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1. 发明授权

US4185123A High-output method for producing dense, uniformly layered meat analogue product 失效
标题翻译：生产稠密，均匀分层的肉类类似产品的高产量方法
公开(公告)号：US4185123A
公开(公告)日：1980-01-22
申请号：US900071
申请日：1978-04-26
申请人： La Von G. Wenger , Douglas S. Clark , Bobbie W. Hauck
发明人： La Von G. Wenger , Douglas S. Clark , Bobbie W. Hauck
IPC分类号： A23J3/22 , A23J3/26 , B29C47/60 , B30B11/24 , A23J3/00 , A23P1/00
CPC分类号： B29C47/0825 , A23J3/227 , A23J3/26 , B29C47/60 , B30B11/24 , B29C47/0016 , Y10S426/802
摘要： A commercially feasible, high-output extrusion apparatus and method is provided for producing vegetable protein based meat analogue products characterized by discrete, untwisted, manually separable meat-like layers and at relatively high production rates. The method involves passing hot, moist, pretreated vegetable protein material through an extruder barrel and causing formation of a first choke of the material intermediate the ends of the barrel, subdivision of the material downstream of the first choke point in the presence of steam for thorough cooking and moisturizing of the material, rechoking of the subdivided material adjacent the extrusion end of the barrel, and extrusion of the material as a dense, layered meat analogue product. The apparatus preferably includes a plurality of especially configured, axially aligned screw elements within the extruder barrel, including an intermediate cut-flight screw for forming the first choke and an axial extension or die spacer at the extrusion end of the barrel for facilitating layering of the end product. The overall production apparatus advantageously includes a pair of extruders for sequentially denaturing the vegetable protein based material and rendering the same hot and flowable, whereupon the hot material can be extruded as a layered meat analogue product from the second extruder.
摘要翻译：提供了一种商业上可行的高产出挤出装置和方法，用于生产基于离散的，无捻的，可手动分离的肉类层的植物蛋白质肉类似产品，并以相对较高的生产率。该方法包括将热的，潮湿的预处理的植物蛋白材料通过挤出机机筒，并引起材料的端部之间的材料的第一扼流圈的形成，在存在蒸汽的情况下将第一阻塞点下游的材料细分为彻底材料的烹饪和保湿，邻近挤出端的细分材料的重新挤压，以及将材料挤压成致密的层状肉类似物产品。该设备优选地包括在挤出机机筒内的多个特别构造的轴向对准的螺杆元件，包括用于形成第一扼流圈的中间切割螺旋螺钉和在筒的挤出端处的轴向延伸或模具间隔件，以便于分层成品。整个生产设备有利地包括一对挤出机，用于使基于植物蛋白质的材料顺序变性并使其具有相同的热和流动性，因此热材料可以作为来自第二挤出机的层状肉类似物产品被挤出。

2. 发明授权

US4118164A High-output apparatus for producing dense, uniformly layered meat analogue product 失效
标题翻译：用于生产致密，均匀分层的肉类模制产品的高输出设备
公开(公告)号：US4118164A
公开(公告)日：1978-10-03
申请号：US816005
申请日：1977-07-15
申请人： La Von Gene Wenger , Douglas S. Clark , Bobbie W. Hauck
发明人： La Von Gene Wenger , Douglas S. Clark , Bobbie W. Hauck
IPC分类号： A23G3/02 , A23J3/00 , A23J3/26 , A23P1/12 , B29C47/60 , B30B11/24 , A23P1/00
CPC分类号： B29C47/0825 , A23J3/26 , B29C47/0009 , B29C47/0016 , B29C47/60 , B30B11/24
摘要： A commercially feasible, high-output extrusion apparatus and method is provided for producing vegetable protein based meat analogue products characterized by discrete, untwisted, manually separable meat-like layers and at relatively high production rates. The method involves passing hot, moist, pretreated vegetable protein material through an extruder barrel and causing formation of a first choke of the material intermediate the ends of the barrel, subdivision of the material downstream of the first choke point in the presence of steam for thorough cooking and moisturizing of the material, rechoking of the subdivided material adjacent the extrusion end of the barrel, and extrusion of the material as a dense, layered meat analogue product. The apparatus preferably includes a plurality of especially configured, axially aligned screw elements within the extruder barrel, including an intermediate cut-flight screw for forming the first choke, and an axial extrusion or die spacer at the extrusion end of the barrel for facilitating layering of the end product. The overall production apparatus advantageously includes a pair of extruders for sequentially denaturing the vegetable protein based material and rendering the same hot and flowable, whereupon the hot material can be extruded as a layered meat analogue product from the second extruder.
摘要翻译：提供了一种商业上可行的高产出挤出装置和方法，用于生产基于离散的，无捻的，可手动分离的肉类层的植物蛋白质肉类似产品，并以相对较高的生产率。该方法包括将热的，潮湿的预处理的植物蛋白材料通过挤出机机筒，并引起材料的端部之间的材料的第一扼流圈的形成，在存在蒸汽的情况下将第一阻塞点下游的材料细分为彻底材料的烹饪和保湿，邻近挤出端的细分材料的重新挤压，以及将材料挤压成致密的层状肉类似物产品。该设备优选地包括在挤出机机筒内的多个特别构造的轴向对准的螺杆元件，包括用于形成第一扼流圈的中间切割螺纹螺钉，以及在筒的挤出端处的轴向挤出或模具间隔件，最终产品。整个生产设备有利地包括一对挤出机，用于使基于植物蛋白质的材料顺序变性并使其具有相同的热和流动性，因此热材料可以作为来自第二挤出机的层状肉类似物产品被挤出。

3. 发明授权

US06719448B2 Method and apparatus for the simultaneous production of differently characterized extrudates 有权
标题翻译：用于同时生产不同特征的挤出物的方法和设备
公开(公告)号：US06719448B2
公开(公告)日：2004-04-13
申请号：US10172298
申请日：2002-06-13
申请人： Paul Tedman , Bobbie W. Hauck
发明人： Paul Tedman , Bobbie W. Hauck
IPC分类号： B01F708
CPC分类号： B01F7/086 , B01F5/0473 , B01F15/0251 , B01F2215/0024
摘要： Material processing apparatus (10) is provided for the simultaneous production of different characterized final products using a single, initially processed product stream. The apparatus (10) includes a barrel assembly (12) having an elongated, tubular barrel (16) with a flighted, axially rotatable screw (26) within the barrel, and an additive incorporation assembly (14) coupled with the barrel (16) and having a plurality of individual mixing chambers (34, 36) configured to receive and process individual, separate streams of product from the barrel assembly (12). Individual additive injectors (52, 54) are also provided for injection of additives such as colorants or the like into the respective product streams for mixing with the chambers (34, 36). Preferably, the assembly (14) includes a flow divider (32) having plural separate passageways (46, 48), which are in communication with the corresponding mixing chambers (34, 36). Each mixing chamber includes a tubular housing (56, 72) together with an internal, axially rotatable mixing member (104, 106). The mixing members are mounted on a common shaft (96), the latter being connected to screw (26).
摘要翻译：提供材料处理设备（10），用于使用单个最初处理的产品流同时生产不同的特征最终产品。该装置（10）包括具有细长管状筒体（16）的筒体组件（12），该管状筒体（16）在筒体内具有带螺旋形的可轴向旋转的螺杆（26），以及与筒体（16）联接的添加剂结合组件（14）并且具有多个单独的混合室（34,36），其构造成从所述筒组件（12）接收并处理单独的单独的产品流。还提供了各种添加剂注射器（52,54），用于将诸如着色剂等的添加剂注入相应的产品流中，以与室（34,36）混合。优选地，组件（14）包括具有多个分离通道（46,48）的分流器（32），其与相应的混合室（34,36）连通。每个混合室包括管状壳体（56,72）以及内部可轴向旋转的混合构件（104,106）。混合构件安装在公共轴（96）上，共同轴（96）连接到螺钉（26）。

4. 发明授权

US5962036A Twin screw extruder with high-speed bearing support 失效
标题翻译：双螺杆挤出机具有高速轴承支撑
公开(公告)号：US5962036A
公开(公告)日：1999-10-05
申请号：US4530
申请日：1998-01-08
申请人： Bobbie W. Hauck
发明人： Bobbie W. Hauck
IPC分类号： B29C47/58
CPC分类号： B29C47/58 , B29C47/0009
摘要： A twin screw extruder (10) including an elongated barrel (12), a pair of elongated rotatable screws (14) and (16) positioned within the barrel (12) for moving material therethrough, and a high-speed bearing support assembly (18) for supporting the screws (14, 16) against misalignment and wear. The bearing support assembly (18) includes a pair of rotors (42, 44) each operably coupled with corresponding extruder screws (14, 16) for rotation therewith and a stator member (46) coupled with the extruder barrel (12) for receiving the rotors (42, 44). The stator (46) includes a plurality of injection ports (62) for directing an edible lubricant such as liquid fat into the bearing assembly (18) during operation of extruder (10).
摘要翻译：一种双螺杆挤出机（10），包括细长的筒体（12），一对细长的可旋转螺钉（14）和（16），其定位在所述筒体（12）内，用于使材料移动通过其中;以及高速轴承支撑组件），用于支撑螺钉（14,16）以防止未对准和磨损。轴承支撑组件（18）包括一对转子（42,44），每个转子可操作地与相应的挤出机螺杆（14,16）一起旋转以与其一起旋转，而定子构件（46）与挤出机筒体（12）联接，转子（42,44）。定子（46）包括多个注射口（62），用于在挤出机（10）的操作期间将诸如液体脂肪的可食用润滑剂引导到轴承组件（18）中。

5. 发明授权

US5783240A Method of producing high protein, high fat sinking aquatic feed 失效
标题翻译：生产高蛋白，高脂肪下沉的水产饲料的方法
公开(公告)号：US5783240A
公开(公告)日：1998-07-21
申请号：US733118
申请日：1996-10-16
申请人： Lavon G. Wenger , Bobbie W. Hauck , Elmer J. Osterhaus
发明人： Lavon G. Wenger , Bobbie W. Hauck , Elmer J. Osterhaus
IPC分类号： A23K1/00 , A23K1/18 , A23K1/20
CPC分类号： A23K50/80 , A23K40/20 , Y10S426/805
摘要： A method of producing extrudates such as high protein, high fat sinking aquatic feeds is provided wherein a high protein starting material is initially preconditioned and passed through an extruder; in the extruder barrel a zone of reduced pressure is created upstream of the die for densifying the final extrudate. Fat may be added to the starting mixture at any desired point in the process, and/or may be added as a surface coating to the final extrudate. Preferably, the method further involves measuring a density value of the extrudate such as bulk density, and adjusting the magnitude of the reduced pressure conditions in the barrel in response to such measurement.
摘要翻译：提供了一种生产高蛋白，高脂肪沉降水生饲料的挤出物的方法，其中高蛋白原料最初被预处理并通过挤出机; 在挤出机筒体中，在模具的上游产生减压区域，用于致密化最终的挤出物。可以在该方法中的任何所需点将脂肪加入起始混合物中，和/或作为表面涂料加入到最终挤出物中。优选地，该方法还包括测量挤出物的密度值，例如体积密度，以及响应于这种测量来调节桶中的减压条件的大小。

6. 发明授权

US4632795A Method and apparatus for extrusion processing of cellulose bearing materials 失效
标题翻译：纤维素轴承材料的挤出加工方法和装置
公开(公告)号：US4632795A
公开(公告)日：1986-12-30
申请号：US670138
申请日：1984-11-13
申请人： Gordon R. Huber , Bobbie W. Hauck
发明人： Gordon R. Huber , Bobbie W. Hauck
IPC分类号： B29C48/395 , B30B11/22 , B30B11/24 , B29B7/42
CPC分类号： B29C47/666 , B29C47/38 , B29C47/6043 , B30B11/221 , B30B11/24 , B30B11/246 , B29C47/0009
摘要： An improved, low cost, energy efficient extrusion device and method for processing of cellulose- or fiber-bearing materials (e.g., wood chips, crop residues, whole or ground soybeans) is described which includes a transition screw section designed to smooth out material flow through the extruder and allow creation of increased barrel pressure and temperature levels. The transition section includes first and second alternating flights, with the depth of the first flight being less than that of the second flight and preferably gradually increasing until it equals the second flight depth. The overall extruder apparatus also advantageously includes a single flighted inlet screw section and a double flighted compression screw section respectively disposed on opposite sides of the transition section; in addition, the extruder has a pressure responsive adjustable die so that the effective dimensions of the die opening can be varied during the extrusion operation. Extrusion of wood chips to produce a defibrated wood product useful in the manufacture of fiber board or paper products can be accomplished according to the invention with a per ton energy consumption substantially below that of conventional processes.
摘要翻译：描述了改进的，低成本的能量有效的挤出装置和用于处理纤维素或纤维承载材料（例如木屑，作物残余物，全部或大豆）的方法，其包括设计成平滑材料流动的过渡螺杆部分通过挤出机，并允许产生增加的桶压力和温度水平。过渡部分包括第一和第二交替飞行，第一飞行的深度小于第二飞行的深度，并且优选地逐渐增加，直到等于第二飞行深度。整个挤出机装置还有利地包括分别设置在过渡部分的相对侧上的单个进入螺旋部分和双螺旋压缩螺杆部分; 此外，挤出机具有压力响应可调的模具，使得在挤出操作期间可以改变模具开口的有效尺寸。根据本发明可以实现木片的挤出以生产用于制造纤维板或纸制品的去纤维木制品，其每吨能量消耗基本上低于常规方法。

7. 发明授权

US06609819B2 Twin screw extruder with conical non-parallel converging screws 有权
标题翻译：双螺杆挤出机，带锥形非平行会聚螺丝
公开(公告)号：US06609819B2
公开(公告)日：2003-08-26
申请号：US10068181
申请日：2002-02-05
申请人： Bobbie W. Hauck , Lavon G. Wenger
发明人： Bobbie W. Hauck , Lavon G. Wenger
IPC分类号： B29B748
CPC分类号： B29C47/402 , A23P30/20 , B29B7/801 , B29C47/0014 , B29C47/0801 , B29C47/38 , B29C47/60 , B29C47/6012 , B30B9/16 , B30B9/26
摘要： An improved twin screw extruder device (14) is provided which is capable of producing a wide variety of high quality extrudates having greatly varying final properties, without the need for extensive machine modifications. The extruder (14) includes a barrel (16) together with a co-rotating twin screw assembly (22). The assembly (22) is made up of a pair of screws (50, 52) having central, tapered shafts (54, 56) equipped with outwardly extending helical flighting (58, 60); the screws (50, 52) are non-parallel and are positioned so that the flighting (58, 60) thereof is intercalated along the length of the screws (50,52). The flighting is of specialized configuration and tapers along the length of the screws (50, 52) preferably at an angle of taper different than that of the shafts (54, 56); moreover, the width of the outer flighting surfaces (70, 72) increases along the length of the shafts (54, 56). This screw geometry defines a series of alternating upper and lower close-clearance high-pressure nip areas (78) defined by the flighting (58, 60) which serves to propel an extrudable mixture forwardly towards the outlet end (20) of the barrel (16). However, passageways (80) and kneading zones (82) are also defined between the screws (50, 52), which assures full mixing, shearing and cooking of the material. The extruder device (14) is capable of producing high density sinking aquatic feeds as well as expanded, low density products merely by changing the rotational speed of the screws (50, 52) together with appropriate temperature control. In another embodiment, a fluid extraction extruder (138) is provided having a specialized extruder head (140) including an outer shell (144) and an inner, elongated, slotted sleeve (152).
摘要翻译：提供了一种改进的双螺杆挤出机装置（14），其能够生产具有极大变化的最终性能的各种各样的高质量挤出物，而不需要大量的机器修改。挤出机（14）包括与同向旋转的双螺杆组件（22）一起的筒体（16）。组件（22）由一对具有中心的锥形轴（54,56）的螺钉（50,52）组成，所述锥形轴配备有向外延伸的螺旋形飞行（58,60）; 螺钉（50,52）不平行并且被定位成使得其沿着螺钉（50,52）的长度插入其中（58,60）。沿着螺钉（50,52）的长度优选地以与轴（54,56）的锥度不同的锥度的角度，排出专门的构造和锥度; 此外，外侧飞行表面（70,72）的宽度沿轴（54,56）的长度增加。该螺钉几何形状限定了一系列交替的上部和下部闭合间隙高压压区（78），其由所述排放（58,60）限定，用于将可挤压混合物向前推向筒的出口端（20） 16）。然而，通道（80）和捏合区域（82）也被限定在螺钉（50,52）之间，这确保了材料的完全混合，剪切和烹饪。挤出机装置（14）能够通过在适当的温度控制下改变螺杆（50,52）的转速而产生高密度下沉水生饲料以及膨胀的低密度产品。在另一个实施例中，提供流体提取挤出机（138），其具有包括外壳（144）和内部细长开槽套筒（152）的专用挤出机头（140）。

8. 发明授权

US4728367A Extrusion method and apparatus for acid treatment of cellulosic materials 失效
公开(公告)号：US4728367A
公开(公告)日：1988-03-01
申请号：US914553
申请日：1986-10-01
申请人： Gordon R. Huber , LaVon G. Wenger , Bobbie W. Hauck , Galen J. Rokey , Lawrence E. Schmelzle , Timothy R. Hartter
发明人： Gordon R. Huber , LaVon G. Wenger , Bobbie W. Hauck , Galen J. Rokey , Lawrence E. Schmelzle , Timothy R. Hartter
IPC分类号： B30B11/22 , B30B11/24 , C13K1/02 , B01J3/03 , C13K1/06
CPC分类号： C13K1/02 , B30B11/221 , B30B11/24
摘要： An improved, low cost, energy efficient extrusion device and method for processing of cellulose, hemicellulose, and like fiber-bearing materials is described which includes a pretreatment extrusion zone and a reaction extrusion zone separated by a pressure sensitive variable die. The method hereof includes the steps of extruding cellulosic material through the pretreatment zone at an elevated pressure and temperature, passing the material into the reaction zone where it is mixed with an acid and is processed at a lower pressure and temperature than in the pretreatment zone, and extruding the material through a final extrusion die. The surging and blowing usually experienced with extrusion of fibrous material is drastically reduced by the unique construction of the extruder die members. The cellulosic material may be hydrolyzed to simple sugars in accordance with the method and apparatus hereof with a minimum of acid degradation of the extrusion equipment. The sugars produced from the cellulosic material may in turn be converted into ethanol or other usable fuels by the process of fermentation.

9. 发明授权

US06482453B2 Multiple purpose quick-changeover extrusion system 失效
标题翻译：多用途快速切换挤出系统
公开(公告)号：US06482453B2
公开(公告)日：2002-11-19
申请号：US09818484
申请日：2001-03-27
申请人： Lavon G. Wenger , Bobbie W. Hauck
发明人： Lavon G. Wenger , Bobbie W. Hauck
IPC分类号： A23P100
CPC分类号： B29C47/50 , A23P30/20 , B29C47/0009 , B29C47/10 , B29C47/1018
摘要： Improved, high-capacity processing systems including a processing device such as an extruder (26) or a pellet mill (P) are provided which minimize product losses and permit the user to conduct multiple, segregated short runs with a minimum of down time between runs. The extruder systems (20, 220) include an extruder assembly (21, 221) having a special, multiple-position die assembly (28), as well as an upstream preconditioner (24) and feed bin assembly (22). A variable speed, variable output discharge screw feeder (78) is located between the preconditioner outlet (62) and extruder barrel inlet (90). A PLC-type controller (30) coupled to the extruder assembly components establishes a choke full condition at the discharge feeder (78) so that continuous uninterrupted flow of preconditioned material to the extruder (26) at a uniform mass flow rate is maintained for as long as possible. In preferred forms, load cells (46, 72) are operatively coupled to the bin assembly (22) and preconditioner (24) so as to monitor material flow through the systems (20, 220). A multiple stage cascade-type dryer assembly (29) is provided downstream of extruder (26). The assembly (29) is controlled via the controller (30) in coordination with the extruder assemblies (21, 221) so as to maintain the segregation between separate product runs throughout the drying operation. Pellet mill systems include bin and preconditioner assemblies (22, 24) operatively coupled with a pellet mill (P).
摘要翻译：提供了改进的大容量处理系统，包括诸如挤出机（26）或颗粒磨（P）的处理装置，其最小化产品损失并且允许用户以最小的运行之间的停机时间进行多个分离的短运行。挤出机系统（20,220）包括具有特殊的多位置模具组件（28）以及上游预处理器（24）和进料仓组件（22）的挤出机组件（21,221）。可变速度可变输出排出螺旋进料器（78）位于预处理器出口（62）和挤出机筒入口（90）之间。连接到挤出机组件部件的PLC型控制器（30）在排放进料器（78）处建立扼流器完整状态，使得以均匀的质量流速连续不间断地将预处理的材料流入挤出机（26），保持为尽可能长在优选形式中，称重传感器（46,72）可操作地联接到箱组件（22）和预处理器（24），以便监测通过系统（20,220）的材料流。多级级联式干燥器组件（29）设置在挤出机（26）的下游。与挤出机组件（21,221）协调地通过控制器（30）控制组件（29），以便在整个干燥操作期间保持分开的产品运行之间的偏析。造粒机系统包括与造粒机（P）可操作地连接的箱和预处理器组件（22,24）。

10. 发明授权

US06465029B2 Multiple purpose quick-changeover extrusion system 有权
公开(公告)号：US06465029B2
公开(公告)日：2002-10-15
申请号：US09990650
申请日：2001-11-20
申请人： Lavon G. Wenger , Bobbie W. Hauck
发明人： Lavon G. Wenger , Bobbie W. Hauck
IPC分类号： A23P100
CPC分类号： B01F13/10 , A21C1/003 , A23P30/20 , B29C47/0009 , B29C47/10 , B29C47/1018 , B29C47/50
摘要： Improved, high-capacity processing systems including a processing device such as an extruder (26) or a pellet mill (P) are provided which minimize product losses and permit the user to conduct multiple, segregated short runs with a minimum of down time between runs. The extruder systems (20, 220) include an extruder assembly (21, 221) having a special, multiple-position die assembly (28), as well as an upstream preconditioner (24) and feed bin assembly (22). A variable speed, variable output discharge screw feeder (78) is located between the preconditioner outlet (62) and extruder barrel inlet (90). A PLC-type controller (30) coupled to the extruder assembly components establishes a choke full condition at the discharge feeder (78) so that continuous uninterrupted flow of preconditioned material to the extruder (26) at a uniform mass flow rate is maintained for as long as possible. In preferred forms, load cells (46, 72) are operatively coupled to the bin assembly (22) and preconditioner (24) so as to monitor material flow through the systems (20, 220). A multiple stage cascade-type dryer assembly (29) is provided downstream of extruder (26). The assembly (29) is controlled via the controller (30) in coordination with the extruder assemblies (21, 221) so as to maintain the segregation between separate product runs throughout the drying operation. Pellet mill systems include bin and preconditioner assemblies (22, 24) operatively coupled with a pellet mill (P).

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