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151. 发明授权

US5964134A Trim apparatus and method for trimming an article from a thermoplastic sheet 失效
标题翻译：一种用于从热塑性片材修剪制品的修整设备和方法
公开(公告)号：US5964134A
公开(公告)日：1999-10-12
申请号：US872986
申请日：1997-06-11
申请人： Albert W. Arends
发明人： Albert W. Arends
IPC分类号： B26D5/14 , B26D5/16 , B26F1/40 , B29C51/10 , B29C51/44 , B26D5/20
CPC分类号： B26D5/14 , B26D5/16 , B26F1/40 , B29C51/445 , B29C51/10 , Y10T83/04 , Y10T83/538 , Y10T83/937 , Y10T83/9416
摘要： Method and apparatus for trimming an article integrally differentially pressure formed in a sheet of thermoplastic material comprising a pair of trim dies which are relatively moveable between spaced apart positions for receiving a sheet carrying an article to be trimmed, closed positions, engaging opposite sides of the sheet, and then to sheet severing positions in which an article is severed from the sheet. The dies are relatively moved via a wedge which is transversely moveable on the machine and includes a first sharply inclined wedge surface for rapidly advancing the trim dies from the spaced apart positions to the closed positions. A second, less inclined wedge surface, which is a continuation of the first wedge surface, is provided for moving the trim dies from the closed positions to the sheet severing positions. Servomotor driven crank mechanism is provided for selectively transversely concurrently moving the wedges in opposite direction through selected lengths of travel to selectively move the trim platen to any selected one of a plurality of different strokes between the open positions and the closed positions.
摘要翻译：一种用于在一片热塑性材料中形成的整体差异化压制物品的方法和装置，包括一对修剪模具，所述一对修剪模具在间隔开的位置之间可相对移动，用于接纳载有要修剪的物品的片材，封闭位置，片材，然后到片材切割位置，其中制品从片材上切下。模具通过可在机器上横向移动的楔子相对移动，并且包括第一急倾斜楔形表面，用于将修剪模具从间隔开的位置快速前进到关闭位置。提供第二个较不倾斜的楔形表面，其是第一楔形表面的延续部，用于将修剪模具从关闭位置移动到片材切割位置。提供了伺服马达驱动的曲柄机构，用于选择性地横向同时沿相反方向移动楔形件以选择的行程长度，以选择性地将修剪台板移动到打开位置和关闭位置之间的多个不同冲程中的任意一个。

152. 发明授权

US5682804A Apparatus for trimming the neck of blow molded plastic bottles and method 失效
标题翻译：吹塑塑料瓶颈部装置及方法
公开(公告)号：US5682804A
公开(公告)日：1997-11-04
申请号：US546183
申请日：1995-10-20
申请人： Eugene L. Moore
发明人： Eugene L. Moore
IPC分类号： B26F1/02 , B29C49/74 , B26D7/02 , B26D5/08
CPC分类号： B29C49/74 , B26F1/02 , Y10S425/806 , Y10S83/914 , Y10T83/0453 , Y10T83/9416
摘要： An apparatus for trimming a ring from the neck of a blow molded plastic bottle includes a reverse punch for cutting a ring from the neck and positioning the ring on the punch shaft and a ring stripper for cutting one side of the ring on the punch shaft and stripping the ring from the shaft. The ring stripper travels transversely of the punch shaft. As the reverse punch is retracted with the cut ring on the punch shaft, the ring stripper is moved transversely across the path of the punch shaft. The ring stripper engages an edge of the cut ring and subsequently moves the cut ring away and severs one side to strip the ring from the shaft.
摘要翻译：用于从吹塑塑料瓶的颈部修整环的装置包括用于从颈部切割环并将环定位在冲头轴上的反向冲头和用于切割冲头轴上的环的一侧的环形剥离器，从轴上拆下环。环形剥离器横向穿过冲头轴。当反冲头与冲头轴上的切割环缩回时，环形剥离器横向移动穿过冲头轴的路径。环形剥离器接合切割环的边缘，随后将切割环移动并切断一侧以将轴从轴上剥离。

153. 发明授权

US4949614A Punch and die set 失效
标题翻译：打孔和模具
公开(公告)号：US4949614A
公开(公告)日：1990-08-21
申请号：US368835
申请日：1989-06-20
申请人： Gordon L. Hoppestad
发明人： Gordon L. Hoppestad
IPC分类号： B21D28/12 , B21D53/20 , B26D7/01
CPC分类号： B21D53/20 , B21D28/12 , B26D7/015 , Y10T83/9416
摘要： A manually operated punch and die set for making washers accurately includes a die having a series of die openings graduated according to diameter, a series of punches having cutting faces complementary to and received in the die openings for manually severing discs from sheet material and leaving corresponding graduated openings therein, a plurality of the punches each having a shank-receiving bore in its cutting face, a series of pilots having heads graduated in diameter to correspond to the diameters of a like number of graduated sheet material openings, each of the pilots having a shank joined to its head and removably received in each bore, whereby a pilot may be mounted on a cutting face of greater diameter than the head of the pilot for manual insertion of the head into a sheet material opening of corresponding diameter to orient the opening with respect to the cutting face, for severing from the sheet material an annular washer encompassing the opening.
摘要翻译：一种用于制造垫圈的手动冲头和模具组件精确地包括具有根据直径分级的一系列模具开口的模具，一系列冲头具有与模具开口互补并被接收在模具开口中的切口，用于从板材手动切割圆盘并留下对应的多个冲头各自在其切割面中具有柄接收孔，一系列导向器具有直径刻度的直径以对应于相同数量的刻度片材料开口的直径，每个导频具有连接到其头部并且可拆卸地容纳在每个孔中的柄，由此可以将引导件安装在比驾驶员的头部更大的直径的切割面上，以将头部手动插入到相应直径的片材开口中以使开口相对于切割面，从片材切断包围开口的环形垫圈。

154. 发明授权

US4244249A Apparatus for constructing breast cups 失效
标题翻译：用于建立胸罩的装置
公开(公告)号：US4244249A
公开(公告)日：1981-01-13
申请号：US92682
申请日：1979-11-09
申请人： Flavia DiTullio
发明人： Flavia DiTullio
IPC分类号： A41C5/00 , B29C51/00 , B29C17/08 , B29C17/03 , B29D31/00
CPC分类号： B29C51/004 , A41C5/005 , B29L2031/4885 , Y10S83/914 , Y10T83/0586 , Y10T83/2157 , Y10T83/5733 , Y10T83/9416
摘要： Breast cups having various types of cuts or configurations are initially molded from basically flat sheets of flexible fabric on a bust cup mold having a prescribed configuration. The resulting, three-dimensional molded fabric cup then is cut by a die having a plurality of cutting surfaces, at least a portion of the outermost cutting surfaces serving as guides for alignment with the outer perimeter of the molded cup and a portion of the cutting surfaces cutting the molded breast cup to the desired shape resulting in a breast cup having a size and configuration differing from that of a bust cup initially molded.
摘要翻译：具有各种类型的切割或构造的乳房杯最初由具有规定构造的胸围杯模具上的基本平坦的柔性织物片模制而成。所得到的三维模制织物杯然后被具有多个切割表面的模具切割，至少一部分最外切割表面用作与模制杯的外周对准的引导件和切割部分将模制的乳房杯切割成所需形状的表面，从而形成具有与初始模制的胸围杯的尺寸和构造不同的乳房杯。

155. 发明授权

US3786708A Punch for corrugated board 失效
标题翻译： PUNCH FOR CORRUGATED BOARD
公开(公告)号：US3786708A
公开(公告)日：1974-01-22
申请号：US3786708D
申请日：1973-02-27
申请人： MILWAUKEE TOOL & MACHINE CO IN
发明人： MUMPER R
IPC分类号： B26D1/08 , B26F1/14
CPC分类号： B26D1/085 , B26F1/14 , Y10T83/4798 , Y10T83/4836 , Y10T83/8834 , Y10T83/9382 , Y10T83/9416 , Y10T83/9435
摘要： Apparatus for slotting corrugated board for box partitions includes a reciprocating punch which is received in the female slotting die and in which a thin liner knife located intermediate the side walls of the male punch and extending from the end wall of the male punch initially contacts and severs the board liners to prevent stretching and tearing of the board by the male punch as the punch engages the board and moves into the female die.
摘要翻译：用于箱形隔板的开槽瓦楞纸板的装置包括：往复式冲头，其接纳在凹槽模具中，并且其中位于阳冲头的侧壁之间并且从阳冲头的端壁延伸的薄衬垫刀初始接触和切断板衬垫，以防止当冲头接合板并移动到阴模中时，通过阳冲头来延伸和撕裂板。

156. 发明授权

US3602079A Universal die set 失效
标题翻译：通用套装
公开(公告)号：US3602079A
公开(公告)日：1971-08-31
申请号：US3602079D
申请日：1969-06-21
申请人： ERNEST G CARLSON
发明人： CARLSON ERNEST G
IPC分类号： B21D28/02 , B26D5/20 , B26F1/40
CPC分类号： B21D28/02 , Y10T83/098 , Y10T83/8855 , Y10T83/9416 , Y10T83/9483
摘要： A die set for use in a temporary compound die which provides a high degree of flexiblity in placement of supports beneath the blanking punch and its mounting plate, and in placement of ejector pins above the stripper plate. The invention thereby makes changeover to produce different shaped and sized pieces a greatly simplified procedure. In addition means is provided for sensing the advance of material being fed into the die to prevent press actuation in the event that material is not properly fed.

157. 发明授权

US2942528A Tear tape applying mechanism for a wrapping machine 失效
标题翻译：用于包装机的撕条施加机构
公开(公告)号：US2942528A
公开(公告)日：1960-06-28
申请号：US65728657
申请日：1957-05-06
申请人： CROMPTON & KNOWLES CORP
发明人： OUELLETTE CLARENCE P
IPC分类号： B31B1/90
CPC分类号： B31B50/00 , B31B50/8127 , Y10T83/8765 , Y10T83/9416 , Y10T83/9483

158. 发明授权

US2545237A Punching tool 失效
标题翻译：冲压工具
公开(公告)号：US2545237A
公开(公告)日：1951-03-13
申请号：US70318546
申请日：1946-10-14
申请人： GUNNAR MABY PER
发明人： GUNNAR MABY PER
IPC分类号： B26F1/32
CPC分类号： B26F1/32 , Y10T83/9416

159. 发明授权

US2526741A Self-cleaning punch 失效
标题翻译：自清洁冲头
公开(公告)号：US2526741A
公开(公告)日：1950-10-24
申请号：US9582349
申请日：1949-05-27
申请人： GOEMAERE RUSSELL L
发明人： GOEMAERE RUSSELL L
IPC分类号： B26D7/18
CPC分类号： B26D7/18 , Y10T83/2213 , Y10T83/9416

160. 发明授权

US2134961A Die for forming glove blanks 失效
标题翻译：用于形成手套坯料
公开(公告)号：US2134961A
公开(公告)日：1938-11-01
申请号：US17209237
申请日：1937-11-01
申请人： DER ESSEN LOUIS P VAN , LESSER JAMES R
发明人： DER ESSEN LOUIS P VAN , LESSER JAMES R
IPC分类号： A41D19/02
CPC分类号： A41D19/02 , Y10T83/9314 , Y10T83/9416

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