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11. 发明授权

US5632309A Gripper projectile for a weaving machine 失效
标题翻译：编织机的夹爪射弹
公开(公告)号：US5632309A
公开(公告)日：1997-05-27
申请号：US573473
申请日：1995-12-15
申请人： Josef Kaufmann
发明人： Josef Kaufmann
IPC分类号： D03J5/06
CPC分类号： D03J5/06 , Y10T24/44692
摘要： The gripper projectile has a housing (1), a weft yarn clip (2) and a connector element (3) in order to connect the housing and the weft yarn clip. Furthermore, unitary portions protruding outward from the outer side of each respective leg are provided for biasing the clip legs in order to produce a predetermined gripping force, with the gripping force setting itself automatically on assembly of the weft yarn clip.
摘要翻译：夹具抛射体具有壳体（1），纬纱夹（2）和连接器元件（3），以便连接壳体和纬纱夹。此外，设置从每个相应腿部的外侧向外突出的整体部分，用于偏压夹子腿，以便产生预定的夹紧力，同时在纬纱夹的组装时自动设定夹持力。

12. 发明授权

US5033515A Lengthwise partitioned gripper projectile for weaving machines 失效
标题翻译：纵向分割夹纱机用于织机
公开(公告)号：US5033515A
公开(公告)日：1991-07-23
申请号：US451808
申请日：1989-12-15
申请人： Werner Sollberger
发明人： Werner Sollberger
IPC分类号： D03J5/06
CPC分类号： D03J5/06
摘要： A gripper projectile for weaving machines is partitioned in lengthwise direction according to a stepped partition line having at least one, but preferably several steps. A gripper spring device is inserted into the projectile and comprises two individual, mirror-image shaped, facing gripper springs secured by blocks in the projectile which penetrate into recesses of the springs. The projectile is assembled by laser or electron beam welding, or by cementing.

13. 发明授权

US4491158A Gripper clamp projectile 失效
标题翻译：夹钳弹丸
公开(公告)号：US4491158A
公开(公告)日：1985-01-01
申请号：US482207
申请日：1983-04-05
申请人： Paul Lincke
发明人： Paul Lincke
IPC分类号： D03J5/06 , D03D47/24
CPC分类号： D03J5/06
摘要： The gripper projectile has a yarn clamp with clamping jaws which, when opened to receive a weft yarn, bound a flow duct. The duct is disposed in communication with air exit orifices in the casing of the projectile so that air which is injected by a yarn supplying device and entraining the weft yarn end flows through the duct without turbulance. The clamping jaws may be provided with recesses for ducts to further center the delivered weft yarn. In other embodiments, inserts may be provided within the projectile casing to form nozzles for the flow of air to the exit orifices.
摘要翻译：夹具抛射体具有带夹钳的纱线夹，当打开以接收纬纱时，夹紧流道。导管设置成与射弹壳体中的空气出口孔连通，使得由纱线供给装置喷射并夹带纬纱端部的空气不经湍流流过管道。夹爪可以设置有用于管道的凹槽，以使输送的纬纱进一步居中。在其它实施例中，可以在射弹套管内设置插入件，以形成用于向出口孔流动空气的喷嘴。

14. 发明授权

US4207926A Loom projectile 失效
标题翻译：织布弹丸
公开(公告)号：US4207926A
公开(公告)日：1980-06-17
申请号：US19696
申请日：1979-03-12
申请人： Victor F. Sepavich
发明人： Victor F. Sepavich
IPC分类号： D03J5/18 , D03J5/06
CPC分类号： D03J5/06
摘要： A projectile for use in a loom in which filling picks are inserted into a warp shed from an outside supply source comprising an elongated body having an inlet opening at one of its ends and an outlet opening at the opposite end thereof. Inside of the body there is an elongated cavity which extends along the longitudinal axis of the body. This cavity is divided into two (2) filling storage chambers by a perforated partition which extends across the longitudinal axis at an angle of less than 90 degrees therefrom. The inlet opening for one of these chambers constitutes the outlet opening for the other chamber, for the air flow which is used to deposit filling yarn into the chambers of the projectile.
摘要翻译：一种用于织机的抛射体，其中将填料从外部供应源插入到经纱中，其包括在其一端具有入口和在其相对端的出口开口的细长主体。在身体的内部有一个细长的空腔，它沿身体的纵向轴线延伸。该空腔通过穿孔隔板被分成两（2）个填充储存室，其穿过纵向轴线以与其成小于90度的角度延伸。这些腔室中的一个的入口开口用于另一腔室的出口，用于将填充纱线沉积到射弹室中的空气流。

15. 发明授权

US4120329A Gripper shuttle for picking in weaving machines 失效
标题翻译：用于在织机中挑选的夹钳梭
公开(公告)号：US4120329A
公开(公告)日：1978-10-17
申请号：US826233
申请日：1977-08-19
申请人： Otto Hintsch , Rudolf Stauner
发明人： Otto Hintsch , Rudolf Stauner
IPC分类号： D03J5/06
CPC分类号： D03J5/06
摘要： The gripper shuttle is constructed of three parts, namely, a metal inner part, a plastics sleeve disposed about the metal inner part, and a yarn clamp having resilient arms within the inner part for engaging a yarn. The metal inner part may be formed with an I-beam cross section or may be of a rectangular cross section with or without a strengthening partition. The metal inner part lends strength to the shuttle, particularly for braking purposes while the plastics sleeve provides a sliding surface for picking.
摘要翻译：夹纱梭由三部分构成，即金属内部部分，围绕金属内部部分设置的塑料套筒，以及在内部内具有用于接合纱线的弹性臂的纱线夹。金属内部部分可以形成为I形横截面，或者可以是具有或不具有加强隔板的矩形横截面。金属内部部件为梭子提供强度，特别是用于制动目的，同时塑料套筒提供用于拾取的滑动表面。

16. 发明授权

US4095620A Projectile for weft insertion 失效
标题翻译：引纬用于引纬
公开(公告)号：US4095620A
公开(公告)日：1978-06-20
申请号：US837346
申请日：1977-09-28
申请人： Victor F. Sepavich , Petras Cyvas
发明人： Victor F. Sepavich , Petras Cyvas
IPC分类号： D03J5/06 , D03J5/18
CPC分类号： D03J5/06
摘要： A projectile for use in an outside filling supply loom in which at least a portion of a filling pick is inserted into the projectile prior to each weft insertion. The projectile comprises a weft storage chamber having an inlet opening at one end through which the filling is inserted into the chamber, an outlet opening at the opposite end of the projectile and an air passageway from the storage chamber to the outlet opening which by-passes the filling stored within the chamber so that airflow between the inlet and outlet ends does not affect the filling stored within the chamber.
摘要翻译：用于外部填充供应织机的抛射体，其中至少一部分填充拾取器在每次引纬之前插入射弹。射弹包括一个纬纱储存室，其一端具有入口，通过该入口开口将填充物插入腔室中，在射弹的相对端处具有出口，并且从储存室到出口开口的空气通道，储存在室内的填充物使得入口端和出口端之间的气流不影响储存在室内的填充物。

17. 发明授权

US3902530A Projectile picking means for a pneumatic loom 失效
标题翻译：用于气动织机的弹丸拾取装置
公开(公告)号：US3902530A
公开(公告)日：1975-09-02
申请号：US45249174
申请日：1974-03-18
申请人： CROMPTON & KNOWLES CORP
发明人： WUEGER KARL W
IPC分类号： D03D47/24 , D03D49/42 , D03D49/50 , D03D49/54 , D03J5/06 , D03D49/24
CPC分类号： D03D47/24 , D03D49/42 , D03D49/50 , D03D49/54 , D03J5/06
摘要： Improved weft inserting elements for a pneumatic loom in which means are provided for: Inserting at least a portion of a filling pick from an outside supply source within a hollow projectile; pneumatically propelling the projectile and the remainder of the filling pick through a warp shed; and guiding the projectile in a stabilized and airborne flight through the warp shed.
摘要翻译：用于气动织机的改进的纬纱插入元件，其中提供了用于：在中空抛射体内从外部供应源插入至少一部分填充拾取器; 通过经纱气流推动抛射体和剩余的填充物; 并通过经线将稳定的空中飞行引导射弹。

18. 发明授权

US3741258A Gripper shuttle 失效
标题翻译：拖把手
公开(公告)号：US3741258A
公开(公告)日：1973-06-26
申请号：US3741258D
申请日：1971-09-02
申请人： ELITEX Z TEXTILN STROJIR GEN R
发明人： SVATY V
IPC分类号： D03J5/06 , D03D47/24
CPC分类号： D03J5/06
摘要： A gripper or gripper shuttle for the insertion of weft threads which includes an assembly of elements comprising a flat beam having a spur and a flat spring which is disposed in the hollow of a plastic gripper body, the flat beam being provided with barbs to prevent the elements from coming out of the hollow.

19. 发明授权

US1215729A Shuttle for continuous weft-looms. 失效
标题翻译：连续休息室的休息。
公开(公告)号：US1215729A
公开(公告)日：1917-02-13
申请号：US12746516
申请日：1916-10-24
申请人： SMITH ALBERT
发明人： SMITH ALBERT
CPC分类号： D03J5/06

20. 发明授权

US4846232A Gripper projectile 失效
标题翻译：夹爪射弹
公开(公告)号：US4846232A
公开(公告)日：1989-07-11
申请号：US195688
申请日：1988-05-18
申请人： Erwin Pfarrwaller
发明人： Erwin Pfarrwaller
IPC分类号： D03J5/06
CPC分类号： D03J5/06
摘要： The plastic projectile with an associated projectile opener has a projectile clip having arcuate parts. The projectile opener exerts forces both transversely and lengthwise of the picking direction on the arcuate parts of the clip for simultaneous opening and positioning relative to these two directions. A through aperture in the plastic casing is not touched by the projectile opener. The problem of wear in connection with conventional positioning on the plastic casing therefor disappears. A projectile made of abrasion-resistant impact-resistant plastic facilitates oil-free operation and ensures very high cloth quality.
摘要翻译：具有相关射弹开启器的塑料射弹具有弓形部件的弹丸夹。射弹开启者在夹子的弓形部分上将抓取方向的横向和纵向施加力，以相对于这两个方向同时打开和定位。塑料外壳中的通孔不被弹丸开启器所接触。与塑料外壳上的常规定位相关的磨损问题消失。由耐磨耐冲击塑料制成的抛射体有利于无油操作，确保非常高的布质。

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