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51. 发明授权

US4667611A Sewing device for use in multi-needle sewing machine 失效
标题翻译：缝纫机用于多针缝纫机
公开(公告)号：US4667611A
公开(公告)日：1987-05-26
申请号：US857923
申请日：1986-04-30
申请人： Masaya Yamamoto , Kenji Ikeda
发明人： Masaya Yamamoto , Kenji Ikeda
IPC分类号： D05B57/12 , D05B27/02 , D05B29/06 , D05B55/02 , D05B55/12 , D05B57/02 , D05B61/00 , D05B73/12 , D05B1/10
CPC分类号： D05B55/12 , D05B27/02 , D05B29/06 , D05B55/02 , D05B57/02 , D05B61/00 , D05B73/12
摘要： A sewing device for use in multi-needle sewing machine comprising a plurality of needles, presser feet, throat plates, feed dogs and loopers arranged in parallel with each other, and optionally a plurality of spreaders arranged in parallel with each other. Each needle holder on which each needle is set is supported on a needle bed in a manner slidable in the direction of the row of needles and is fixed to any slided position by tightening each set screw. Each interval between needles are changed by changing the fixing position of each needle holder. Each presser foot, throat plate, feed dog, looper and spreader are respectively held by the presser foot holder, throat plate holder, feed dog holder, looper holder and spreader holder in a slidable manner along the direction parallel with the row of needles, and are fixed to the required positions corresponding to each of changed needle interval.
摘要翻译：一种用于多针缝纫机的缝纫装置，包括彼此平行布置的多个针，压脚，喉板，进给爪和套圈，以及可选地彼此平行布置的多个吊具。每个针装置上的每个针架都以能够在针排方向上滑动的方式支撑在针床上，并且通过拧紧每个固定螺钉将其固定到任何滑动位置。通过改变每个针架的固定位置来改变针之间的每个间隔。每个压脚，喉板，饲料狗，活套和吊具分别由压脚支架，喉板支架，饲料夹持器，活套支架和吊具支架沿着与针排平行的方向滑动地分别保持，被固定到与改变的针间隔相对应的所需位置。

52. 发明授权

US4508042A Needle clamp for a sewing machine 失效
标题翻译：缝纫机针夹
公开(公告)号：US4508042A
公开(公告)日：1985-04-02
申请号：US393887
申请日：1982-07-01
申请人： Nereo Bianchi
发明人： Nereo Bianchi
IPC分类号： D05B55/02
CPC分类号： D05B55/02
摘要： A needle clamp, fixed at the lower end of the needle bar of a sewing machine. A guide member is provided in the lower portion of the needle clamp locating a sewing needle in a predetermined position in the needle clamp. The guide member has a cylindrical opening in its upper portion coupling with the extreme lower portion of the needle bar and in its lower portion a guide hole whose section has substantially the shape of the transverse section of the needle shank.
摘要翻译：针钳，固定在缝纫机针杆的下端。引导构件设置在针夹的下部，将缝合针定位在针夹中的预定位置。引导构件在其上部具有与针杆的最下部结合的圆柱形开口，并且在其下部具有引导孔，该引导孔的截面基本上为针柄的横截面的形状。

53. 发明授权

US4111139A Multineedle guard construction 失效
标题翻译： MULTINEEDLE GUARD施工
公开(公告)号：US4111139A
公开(公告)日：1978-09-05
申请号：US764813
申请日：1977-02-02
申请人： Kurt Klundt
发明人： Kurt Klundt
IPC分类号： D05B55/02
CPC分类号： D05B55/02
摘要： A multineedle clamp for sewing machines, comprises a needle clamp body which has a plurality of spaced parallel needle receiving bores defined therein, with a web portion defined between each two adjacent bores. A pressing screw is threaded into the needle clamp body from one side and bears against a needle positioned in the adjacent needle receiving bore to bias it in a direction against the web. The needle receiving clamp body also includes a transverse bore extending into the body at substantially right angles to the pressing screw which carries a resilient pad member which is biased against the peripheries of two adjacent needles at the locations where the bores thereof are separated by the web and open into the laterally extending bore. The webs may be formed as resilient elements joined to the needle clamp body and the crossbore receiving the resilient member advantageously opens into a third bore which extends parallel to the two adjacent needle bores and which intersects their circumference such that an arcuate portion of each needle bore communicates with the passage containing the resilient member.

54. 发明授权

US3583345A Needle clamp for sewing machines 失效
标题翻译：缝纫机针头夹
公开(公告)号：US3583345A
公开(公告)日：1971-06-08
申请号：US3583345D
申请日：1969-06-30
申请人： SINGER CO
发明人： WILSON EDMUND B , CAPLAN WILLIAM F
IPC分类号： D05B55/02
CPC分类号： D05B55/02
摘要： A needle clamp for a sewing machine is disclosed comprising a resilient needle gripping member and means for deforming the resilient member into an operative needle gripping condition.

55. 发明授权

US3277854A Device for securing a needle to a sewing machine and guiding the thread towards the needle eye 失效
标题翻译：用于将针固定到缝纫机并将针导向针眼的装置
公开(公告)号：US3277854A
公开(公告)日：1966-10-11
申请号：US33868764
申请日：1964-01-20
申请人： MEFINA SA
发明人： RAMON CASAS-ROBERT
IPC分类号： D05B55/02
CPC分类号： D05B55/02

56. 发明授权

US3040681A Thread control device for sewing machines 失效
标题翻译：缝纫机线控装置
公开(公告)号：US3040681A
公开(公告)日：1962-06-26
申请号：US9346561
申请日：1961-03-06
申请人： DUERKOPPWERKE
发明人： WERNER KASTRUP
IPC分类号： D05B47/00 , D05B55/00 , D05B55/02
CPC分类号： D05B55/02 , D05B47/00 , D05B55/00

57. 发明授权

US3016031A Needle clamps for sewing machines 失效
标题翻译：缝纫机针夹
公开(公告)号：US3016031A
公开(公告)日：1962-01-09
申请号：US75760958
申请日：1958-08-27
申请人： SINGER MFG CO
发明人： SZUBA WALTER D
IPC分类号： D05B55/02
CPC分类号： D05B55/02

58. 发明授权

US2989016A Sewing machines 失效
公开(公告)号：US2989016A
公开(公告)日：1961-06-20
申请号：US63471957
申请日：1957-01-17
申请人： SINGER MFG CO
发明人： JOHNSON RALPH E
IPC分类号： B65B27/08 , D05B19/00 , D05B29/06 , D05B55/02 , D05B57/14 , D05B73/00 , D05B73/12
CPC分类号： D05B57/143 , B65B27/08 , D05B19/00 , D05B29/06 , D05B55/02 , D05B73/00 , D05B73/12

59. 发明授权

US2767672A Needle bar for a sewing machine 失效
标题翻译：缝纫机针杆
公开(公告)号：US2767672A
公开(公告)日：1956-10-23
申请号：US38723153
申请日：1953-10-20
申请人： FRIDOR FABRIEKEN NV
发明人： ALBERT KUNZ PAUL
IPC分类号： D05B55/02
CPC分类号： D05B55/02

60. 发明授权

US1401466A Needle-clamp 失效
标题翻译：针夹
公开(公告)号：US1401466A
公开(公告)日：1921-12-27
申请号：US23400718
申请日：1918-05-11
申请人： SINGER MFG CO
发明人： DE VOD ALBERT H
IPC分类号： D05B55/02
CPC分类号： D05B55/02

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