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公开(公告)号：US4117791A
公开(公告)日：1978-10-03
申请号：US860343
申请日：1977-12-14
Applicant: Wayne A. Current , Bruce I. Genge , Herbert J. Hurme , Josef Zocher
Inventor： Wayne A. Current , Bruce I. Genge , Herbert J. Hurme , Josef Zocher
CPC classification number: D05B85/12 , D05D2305/24
Abstract: A dual color coding system is disclosed for sewing machine needles in which the color appearing on one area of the needle denotes the needle type, whereas that appearing on another area denotes the needle size. A dye which leaves no discernable surface coating is applied to the needle shank to denote one of the characteristics, preferably needle type; whereas a narrow band of pigmented material is applied as a surface coating over the dye colored surface at the juncture of the needle shank and blade to denote another characteristic, preferably needle size.
Abstract translation: 公开了一种缝纫机针的双色编码系统，其中出现在针的一个区域上的颜色表示针型，而在另一区域上出现的颜色表示针的尺寸。 将没有可辨别的表面涂层的染料施加到针柄以表示其中一种特性，优选针型; 而在针柄和刀片的接合处，着色材料的窄带作为表面涂层施加在染料着色表面上，以表示另一特征，优选针尺寸。
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公开(公告)号：US4037641A
公开(公告)日：1977-07-26
申请号：US705860
申请日：1976-07-16
Applicant: Josef Zocher
Inventor： Josef Zocher
CPC classification number: B21G1/04
Abstract: The steps in the manufacture of a sewing machine needle are disclosed in which the needle blade is shaped by first being subjected to a flow-pressing operation to form a groove with raised side flanges and thereafter the eye portion is subjected to a die pressing operation which can further raise the side flanges. The needle is then completed by eye punching, pointing, and fin removal.
Abstract translation: 公开了缝纫机针的制造工序，首先对针刀进行流动冲压加工，形成具有凸缘侧凸缘的槽，然后对眼部进行模压加工， 可进一步提高侧面法兰。 然后通过眼睛打孔，指针和翅片去除完成针。
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公开(公告)号：US4128067A
公开(公告)日：1978-12-05
申请号：US784000
申请日：1977-04-04
Applicant: Josef Zocher
Inventor： Josef Zocher
Abstract: A sewing machine needle is disclosed in which the needle blade including the long groove and the eye portion with a thin eye-accommodating web is cold formed in one finless flow pressing operation. Regardless of the diameter of the needle blade a uniform relation thereof with the needle orienting flat on the needle butt is achieved by lateral displacement of the needle blade axis relatively to the axis of the needle butt. In addition, the side flanges of the long groove, particularly in the eye portion are flared to facilitate threading.
Abstract translation: 公开了一种缝纫机针，其中包括长槽的针叶和具有薄的眼睛容纳腹板的眼部被冷却成一个无限流动按压操作。 无论针刀的直径如何，通过相对于针踵的轴线的针叶片轴线的横向位移来实现与针踵上的取向平坦的针的均匀关系。 此外，长槽的侧凸缘，特别是在眼部中的侧凸缘被张开以便于穿线。
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4.发明授权
公开(公告)号：US3998259A
公开(公告)日：1976-12-21
申请号：US646726
申请日：1976-01-05
Applicant: Josef Zocher
Inventor： Josef Zocher
CPC classification number: B21G1/12
Abstract: A method of manufacture is disclosed by which punched holes in mass produced parts, such as sewing machine needles and yarn guiding elements for textile machines, can be readily shaped, deburred and polished using die-shaping procedures only.
Abstract translation: 公开了一种制造方法，通过这样的方式，可以使用模具成型步骤，使用诸如缝纫机针和用于纺织机器的纱线引导元件的批量生产部件中的冲孔可以容易地成形，去毛刺和抛光。
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公开(公告)号：US4386697A
公开(公告)日：1983-06-07
申请号：US48425
申请日：1979-06-14
Applicant: Josef Zocher
Inventor： Josef Zocher
Abstract: A relatively rigid needle pack comprising only a web of flexible material and a plurality of sewing machine needles arranged in groups of from about 3 to about 25 with their shank portions parallel and contiguous one another and the blade portion of each of the plurality of needles pierces the web to define a line of concatenated fenestrations. The web is wrapped tightly around the needle shank portions to secure the shank portions closely together forming a relatively rigid strip package containing about 3 to about 25 needles per strip. The web may be severed between groups of needles, forming separate packages or a plurality of groups of needles may be retained in a single uninterrupted web for multiple unit packaging.
Abstract translation: 一种相对刚性的针头组件，其仅包括柔性材料纤维网和多个缝合机针，其排列成大约3至大约25个，其柄部分彼此平行并且彼此邻接，并且每个针的每个的刀片部分刺穿 网络定义一连串的窗口。 纤维网紧紧地包裹在针柄部分上，以将柄部分紧密地固定在一起，形成相对刚性的带状包装，每个条带包含约3至约25个针头。 网可以在针组之间切断，形成单独的包装，或者多组针可以保留在单个不间断的卷筒中用于多个单元包装。
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Patent Agency Ranking
公开(公告)号：US4131978A
公开(公告)日：1979-01-02
申请号：US849827
申请日：1977-11-09
Applicant: Josef Zocher
Inventor： Josef Zocher
IPC: D04H18/00
Abstract: A felting needle with a barb having a fiber deflecting section and a fiber gripping section. The barb is within a triangular blade needle and has a fiber gripping section disposed in the bottom portion of the trailing edge of the barb and disposed at approximately a 70 degree undercut angle relative to the needle axis and the fiber deflecting section extends upwardly and rearwardly from the fiber gripping section at approximately 30 degrees to the needle axis. The effective depth of the gripping section is less than approximately 75% of the total barb depth. With this arrangement, owing to the barb fiber gripping edge positioned within the triangular blade and with no kick-up, the backing material fibers are protected and fiber distortion is reduced.
Abstract translation: 具有倒钩的具有纤维偏转部分和纤维夹持部分的毡针。 倒钩在三角形刀片针内，并且具有设置在倒钩的后缘的底部中的纤维夹持部分，并且相对于针轴线以大约70度的底角设置，并且纤维偏转部分从 纤维夹持部分与针轴大约30度。 夹持部分的有效深度小于总倒钩深度的约75％。 通过这种布置，由于倒钩纤维夹持边缘位于三角形刀片内并且没有踢起来，背衬材料纤维被保护并且纤维变形减小。
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公开(公告)号：US4044814A
公开(公告)日：1977-08-30
申请号：US705859
申请日：1976-07-16
Applicant: Josef Zocher
Inventor： Josef Zocher
Abstract: The method of fabricating a sewing machine needle is disclosed in which the needle blade including the long groove and the eye portion with a thin eye-accommodating web is cold formed in one finless flow pressing operation. The method of forming the needle orienting flat on the needle butt and laterally displacing the needle blade relatively thereto by a flow pressing operation is disclosed. A method of flaring the side flanges particularly in the eye portion to facilitate threading and a needle so constructed is also disclosed.
Abstract translation: 公开了一种制造缝纫机针的方法，其中包括长槽的针叶和具有薄的眼睛容纳腹板的眼部在一个无流动的压制操作中冷成型。 公开了通过流动按压操作在针头上形成针定向的针并相对于其横向移位的方法。 还公开了一种方法，特别是在眼部中的侧凸缘，以便于穿线和如此构造的针。
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公开(公告)号：US4281609A
公开(公告)日：1981-08-04
申请号：US145907
申请日：1980-05-02
Applicant: Josef Zocher
Inventor： Josef Zocher
Abstract: A lockstitch sewing machine utilizing a needle looper to extend upwardly through a work material to grasp an upper thread and pull it downwardly through the work material to a looptaker which casts the upper thread about a lower thread in order to form a lockstitch. When the needle looper is in an upper position to catch an upper thread, a hook needle is exposed and thread is deflected into the hook thereof. As the needle looper is retracted to a depressed position the hook needle is moved to a guard position so as to retain the upper thread therein during transit. When the needle looper is at its lower position, the hook is again exposed to release its thread to a looptaker for concatenation with a lower thread.
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公开(公告)号：US4142475A
公开(公告)日：1979-03-06
申请号：US863550
申请日：1977-12-22
Applicant: Josef Zocher
Inventor： Josef Zocher
CPC classification number: D05B57/26
Abstract: A lock stitch sewing machine having a rotary loop taker adapted to carry a loop of thread about a stationary bobbin thread case. The bobbin thread case is restrained from rotation by a finger which is disposed between abutments in the bobbin thread case for opening a passage to allow the needle thread loop past the bobbin thread case rotation restraining means, the rotation restraining finger is vibrated at a frequency greater than four cycles per rotation of the loop taker.
Abstract translation: 一种具有旋转回路接合器的锁缝机，该缝纫机适用于围绕静止的底线套筒运送环线。 底线套筒被手指限制，该手指设置在底线套筒的底座之间，用于打开通道以允许针线环经过底线旋转限制装置，旋转限制手指以更大的频率振动 比循环接收器每旋转四个循环。
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公开(公告)号：US4075959A
公开(公告)日：1978-02-28
申请号：US785266
申请日：1977-04-06
Applicant: Josef Zocher
Inventor： Josef Zocher
IPC: D05B87/00
CPC classification number: D05B87/00 , D05D2207/04
Abstract: A device which introduces compressed air at an angle to thread placed in a split tube. When this split tube is placed adjacent to the eye of a sewing needle, the compressed air will shift the thread through the tube and thence through the needle eye. The split is provided in the tube to allow the device to be removed from the thread after the needle has been threaded. Frictioning means may be included for holding the thread in the tube until the compressed air is introduced.
Abstract translation: 引入一定角度的压缩空气的装置，以将线圈放置在分流管中。 当该分裂管邻近缝纫针的眼睛放置时，压缩空气将使线穿过管并从而穿过针眼。 在管中设置分流器，以允许在针穿过之后将装置从线上移开。 可以包括用于将线保持在管中的摩擦装置，直到压缩空气被引入。
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