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1. 发明授权

US3735790A Pneumatic tire 失效
标题翻译：气动轮胎
公开(公告)号：US3735790A
公开(公告)日：1973-05-29
申请号：US3735790D
申请日：1970-10-26
申请人： UNIROYAL ENGLEBERT AG
发明人： BERTRAND M J
IPC分类号： B60C3/00 , B60C9/18 , B60C9/20
CPC分类号： B60C9/1821 , B60C3/00 , B60C9/18 , B60C9/20 , B60C2009/1842 , Y10T152/1081
摘要： A radial ply tire in which grooves due to wear at the edge regions of the tread are minimized. One embodiment of the tire includes a radial ply carcass, a layer of fiber-reinforced rubber material, a pair of circumferentially extending strips of fabric at the shoulder regions having cords obliquely disposed with respect to the circumference of the tire, a circumferential belt, and tread and sidewall portions.
摘要翻译：径向帘布层轮胎，其中由于在胎面的边缘区域的磨损造成的槽最小化。轮胎的一个实施例包括径向帘布层胎体，纤维增强橡胶材料层，在胎肩区域处的一对周向延伸的织物条，其具有相对于轮胎周边倾斜设置的帘线，周向带和胎面和侧壁部分。

2. 发明授权

US3652064A Apparatus for conveying plastic material 失效
标题翻译：输送塑料材料的装置
公开(公告)号：US3652064A
公开(公告)日：1972-03-28
申请号：US3652064D
申请日：1970-03-05
申请人： UNIROYAL ENGLEBERT AG
发明人： LEHNEN JOSEF PETER , MENGES HANS G L , HARMS ENGELBERT G
IPC分类号： B29C47/62 , B01F7/02
CPC分类号： B29C47/62 , B29C47/0009 , B29C47/60
摘要： A screw conveyor for an extruder comprises a single rotatable screw which has a countercurrent first portion having a countercurrent land with interruptions therein for partially backfeeding plastic material to provide a turbulent current of plastic material. The screw conveyor has a second portion with two threads, one of which has radial grooves therein, to divide the current into partial streams flowing backwards but having further travel under a substantially steady forward feed to compact and intensively mix the plastic material.
摘要翻译：用于挤出机的螺旋输送机包括单个可旋转螺杆，其具有逆流第一部分，其具有在其中具有中断的逆流平台，用于部分反馈塑料材料以提供塑料材料的湍流。螺旋输送机具有第二部分，其具有两个螺纹，其中一个在其中具有径向凹槽，以将电流分成向后流动的部分流，但是在基本稳定的向前进给下进一步行进以紧凑并且密集地混合塑料材料。

3. 发明授权

US3488807A Extruder with openable die head structure and die locking means 失效
标题翻译：挤压机具有可开启的头部结构和DIE锁定手段
公开(公告)号：US3488807A
公开(公告)日：1970-01-13
申请号：US3488807D
申请日：1968-04-24
申请人： UNIROYAL ENGLEBERT AG
发明人： VOSSEN KARL
IPC分类号： B29C47/08 , B30B11/22
CPC分类号： B29C47/0822 , B29C47/0009 , B30B11/221

4. 发明授权

US3616069A Folding device for tire belts 失效
标题翻译：轮胎带折叠装置
公开(公告)号：US3616069A
公开(公告)日：1971-10-26
申请号：US3616069D
申请日：1969-05-21
申请人： UNIROYAL ENGLEBERT AG
发明人： SCHWALBACH JOSEF
IPC分类号： B29C53/02 , B29D30/38 , B29D30/70 , B65H45/101 , B29H17/28
CPC分类号： B29D30/70 , B29C53/02 , B29C2791/003 , B29D30/38 , B29K2021/00 , B29L2030/003 , B65H45/101
摘要： A device for folding strips of rubber-coated cord fabric so that the folded strips can be used as belt inserts in vehicle tires. The unfolded strip is fed down an inclined table into a folding zone where it is pinched between upper and lower pairs of rollers, both motor driven. Pressurized jets of air impinge upon the underside of the fabric at spaced intervals, and force the central portion of it upwardly into a folding gap between the upper pair of rollers. The upper rollers are smooth surfaced so as to achieve more intimate contact with the tacky rubberized fabric, and therefore drag the fabric into the folding gap to complete the folding operation. The lower rollers are grooved for less intimate contact, but temporary driving engagement with the fabric, and they can be driven at a different surface speed than the upper rollers to assist in conveying the fabric toward the entrance of the folding gap. Axially spaced bearings and rolling reinforcements for the lower and upper rollers respectively are yieldably and adjustably mounted. The upper rollers are mounted on a pivotable rack which is raised by an air cylinder to permit the insertion of the fabric, and then lowered by the cylinder to perform the folding operation.

5. 发明授权

US3490378A Booster pump-equipped hydraulic pressure system 失效
标题翻译：增压泵设备液压系统
公开(公告)号：US3490378A
公开(公告)日：1970-01-20
申请号：US3490378D
申请日：1968-06-03
申请人： UNIROYAL ENGLEBERT AG
发明人： VOSSEN KARL
IPC分类号： B29C45/67 , F15B11/02 , F15B11/072 , F04B17/00
CPC分类号： B29C45/67 , F15B11/02 , F15B11/0725 , F15B2211/216 , F15B2211/30525 , F15B2211/3111 , F15B2211/324 , F15B2211/40515 , F15B2211/423 , F15B2211/428 , F15B2211/50554 , F15B2211/5151 , F15B2211/6355 , F15B2211/7053 , F15B2211/71 , F15B2211/7128 , Y10T137/86035

6. 发明授权

US3680844A Single worm extruder 失效
标题翻译：单面挤出机
公开(公告)号：US3680844A
公开(公告)日：1972-08-01
申请号：US3680844D
申请日：1970-07-16
申请人： UNIROYAL ENGLEBERT AG
发明人： MENGES HANS G L , LEHNEN JOSEF P , HARMS ENGLEBERT G
IPC分类号： B29B7/42 , B29C47/38 , B29C47/58 , B29C47/62 , B29C47/64 , B29C47/66 , B29F3/01
CPC分类号： B29C47/6093 , B29B7/429 , B29C47/0009 , B29C47/38 , B29C47/585 , B29C47/6037 , B29C47/62 , B29C47/64 , B29C47/66
摘要： A single worm extruder for the mixing and processing of rubber is disclosed. The worm consists of two sections, an intake section and a mixing section. The mixing section has lands countercurrent to those of the intake section for partially backfeeding the rubber on to the intake section to provide a turbulent current of material. The countercurrent lands are interrupted by gaps which collectively have the same total area as the cross-sectional area of the intake section. The gaps in the mixing section are of constant width and have a diameter of not less than 10 mm and not more than 12 mm. The mixing section has a larger core and outer diameter than the intake section.
摘要翻译：公开了用于橡胶混合和加工的单个蜗杆挤出机。蠕虫由两部分组成，一个进气部分和一个混合部分。混合部分具有与进气部分相反的区域的陆面，用于部分地将橡胶反馈到进气部分以提供材料的湍流。逆流焊盘被间隙集中地与进气部分的横截面面积相同的间隙中断。混合部分的间隙宽度不变，直径不小于10mm且不大于12mm。混合部分具有比进气部分更大的芯部和外径。

7. 发明授权

US3665609A Apparatus for making timing belts 失效
标题翻译：制造时尚皮带的装置
公开(公告)号：US3665609A
公开(公告)日：1972-05-30
申请号：US3665609D
申请日：1970-09-18
申请人： UNIROYAL ENGLEBERT AG
发明人： GANSER WILHELM
IPC分类号： B29D29/00 , F16G1/28 , B43L13/00
CPC分类号： F16G1/28 , B29D29/00
摘要： An apparatus is disclosed for the marking of toothed belts at predetermined distances along the belt and in fixed relationship to the belt teeth. A chucking and driving means for holding and positioning the belt to be marked is operably connected with a length measuring wheel so that they can be driven synchronously. The length measuring wheel has recesses corresponding to the points to be marked. A scanning means reads these markings and marking device marks the belts as indicated by the scanning means. The operation can be carried out automatically by means of a switching system working cooperatively with the length measuring wheel. Additional switches may be used to control the type of markings made on the belt blank.
摘要翻译：公开了一种用于沿着带以预定距离标记齿形皮带并与带齿固定关系的装置。用于保持和定位要标记的带的夹持和驱动装置与长度测量轮可操作地连接，使得它们可以被同步地驱动。长度测量轮具有与要标记的点对应的凹部。扫描装置读取这些标记，并且标记装置标记由扫描装置指示的带。可以通过与长度测量轮协同工作的切换系统自动执行操作。附加的开关可用于控制在带坯上形成的标记的类型。

8. 发明授权

US3535738A Diehead clamping means for extruders 失效
标题翻译： DIEHEAD夹紧装置用于挤出机
公开(公告)号：US3535738A
公开(公告)日：1970-10-27
申请号：US3535738D
申请日：1968-03-20
申请人： UNIROYAL ENGLEBERT AG
发明人： VOSSEN KARL
IPC分类号： B29C47/08 , B29F3/04
CPC分类号： B29C47/0822 , B29C47/0019

9. 发明授权

US3690992A Apparatus for pressing the seams or splices of raw tires 失效
标题翻译：用于压制原始轮胎的海员或船长的装置
公开(公告)号：US3690992A
公开(公告)日：1972-09-12
申请号：US3690992D
申请日：1970-12-07
申请人： UNIROYAL ENGLEBERT AG
发明人： BREUER HUBERT
IPC分类号： B29D30/28 , B29D30/58 , B29H7/08
CPC分类号： B29D30/28 , B29D30/58
摘要： A continuously running, turret-type apparatus for automatically and simultaneously stitching the rubber tread and sidewall seams or splices of several raw pheumatic tires in cylindrical or flat band form at a time, is disclosed. The vertical rotatable turret structure carrier a star-shaped arrangement of a relatively large plurality of radial, horizontal, vertically aligned pairs of arms, of which the lower ones are designed for supporting raw tires being worked on, while the upper ones carry the respective automatically activated and deactivated fluid pressure cylinders for lowering and raising the associated air cushions or pressing bags toward and away from the underlying supporting arms. Raw tires are manually loaded into the apparatus one at a time, but ejection of pressed tires in like sequence is automatic. Power for rotating the turret structure and for operating in synchronism therewith the respective mechanisms by means of which the pressed tires are loosened and ejected from the various lower arms as the latter reach the unloading/loading station, is taken off a common drive mechanism.

10. 发明授权

US3597797A Tire-vulcanizing press 失效
标题翻译：轮胎压力机
公开(公告)号：US3597797A
公开(公告)日：1971-08-10
申请号：US3597797D
申请日：1969-10-30
申请人： UNIROYAL ENGLEBERT AG
发明人： DELILLE MARTIN
IPC分类号： B29D30/06 , B29H5/02
CPC分类号： B29D30/0645
摘要： A bladder press of the well type adapted to enable belted tires and especially radial ply tires to be cured with bladders of generally conventional shape, is disclosed. The press is equipped with a tension member for limiting bladder expansion in the axial direction, the member being anchored at one end of thereof in the well and at the other end to the inwardly projecting vertex of a bell-shaped depression provided at the free, closed end of the bladder. The maximum length of the tension member is so chosen that the uppermost part of the bladder cannot engage the upper bead of the preshaped tire carcass being loaded into the mold while the bladder sides are being expanded radially into the carcass, thereby enabling air to be expelled from between the bladder and the carcass and preventing the production of tires with bead defects and entrapped air bubbles.

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