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1. 发明公开

EP3797186A1 METHOD FOR MAKING A KNITTING STITCH IN A KNITTING MACHINE WITH ONE OR MORE FEEDERS 有权
公开(公告)号：EP3797186A1
公开(公告)日：2021-03-31
申请号：EP19733513.6
申请日：2019-07-01
申请人： JVC HOLDING SRL
发明人： COLOSIO, Gianfranco , GOLIN, Giuseppe , LENZI, Paolo
IPC分类号： D04B9/02 , D04B9/46 , D04B15/06 , D04B15/32

2. 发明公开

EP3719191A1 FLAT KNITTING MACHINE 有权
公开(公告)号：EP3719191A1
公开(公告)日：2020-10-07
申请号：EP20167838.0
申请日：2020-04-02
申请人： SHIMA SEIKI MFG., LTD.
发明人： GOTO, Masanori
IPC分类号： D04B15/68 , D04B15/32 , D04B15/70
摘要： A flat knitting machine that includes a plurality of needles 1 arranged on needle beds; a cam system that causes the needles 1 to perform a knitting operation, and needle selection actuators configured to select the needles 1. A select jack 3 of the needle 1 includes a first engaging portion 3A with which part of a selector 4 engages when the selector 4 moves from a bottom position to an intermediate position, and a second engaging portion 3B with which part of the selector 4 engages when the selector 4 moves from the bottom position to an advanced position. The cam system includes a switching cam 6 configured to sink the selection butt 31 into the needle groove 2g when switching the selector 4 from engaging with the first engaging portion 3A to engaging with the second engaging portion 3B. The switching cam 6 has a height in the protruding direction that is smaller than the height, in the protruding direction, of the fixing pressor 5.

3. 发明授权

EP2999813B1 MOBILE CAM DEVICE FOR COMMANDING NEEDLES OF A NEEDLE BED OF A KNITTING MACHINE 有权
公开(公告)号：EP2999813B1
公开(公告)日：2020-07-29
申请号：EP14731052.8
申请日：2014-05-15
申请人： SANTONI S.p.A.
发明人： LONATI, Ettore , LONATI, Fausto , LONATI, Tiberio
IPC分类号： D04B15/68 , D04B15/82 , D04B15/32

4. 发明公开

EP3615722A1 PLATINENSCHLOSS FÜR RUNDSTRICKMASCHINEN 有权
公开(公告)号：EP3615722A1
公开(公告)日：2020-03-04
申请号：EP18715682.3
申请日：2018-04-04
申请人： SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH
发明人： TRAENKLE, Dietmar , RAIC, Zoran , WOHLLEB, Marcel , BOSS, Bernd
IPC分类号： D04B15/06 , D04B15/32 , D04B15/34

5. 发明授权

EP2594672B1 Flatbed knitting machine including variable stitch device 有权
标题翻译：横编机具有用于不同筛目大小的生成的装置
公开(公告)号：EP2594672B1
公开(公告)日：2015-09-16
申请号：EP12007497.6
申请日：2012-10-31
申请人： Shima Seiki Mfg., Ltd.
发明人： Miyamoto, Masaki
IPC分类号： D04B15/32
CPC分类号： D04B15/327

6. 发明公开

EP2799603A3 Schlossteil für eine Rundstrickmaschine 有权
标题翻译：圆型针织机的锁定部
公开(公告)号：EP2799603A3
公开(公告)日：2014-12-10
申请号：EP14161967.6
申请日：2014-03-27
申请人： SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH
发明人： Eppler, Johannes Martin , Boss, Bernd
IPC分类号： D04B35/02 , D04B35/28 , D04B35/30 , D04B15/32
CPC分类号： D04B15/32 , D04B35/02 , D04B35/28 , D04B35/30
摘要： Ein Schlossteil für eine Rundstrickmaschine mit mindestens einem in seine Oberfläche (16) eingebrachten Schlosskanal (11) zur Aufnahme und Führung eines an einem Maschenbildungswerkzeug ausgebildeten Fußes, wobei in die Schlossteiloberfläche (16) zusätzliche Vertiefungen (14, 15) zur Reduzierung der Reibfläche zwischen der Schlossteiloberfläche (16) und dem Schaft der Maschenbildungswerkzeuge eingebracht sind.

7. 发明公开

EP2758577A1 KNITTING MACHINE, PARTICULARLY WITH HIGH GAUGE, WITH IMPROVED NEEDLE ACTUATION CAMS 有权
标题翻译：针织机，尤其是高规格，具有改进的针传动凸轮
公开(公告)号：EP2758577A1
公开(公告)日：2014-07-30
申请号：EP12756186.8
申请日：2012-09-06
申请人： SANTONI S.p.A.
发明人： LONATI, Ettore , LONATI, Fausto , LONATI, Tiberio
IPC分类号： D04B15/10 , D04B15/32
CPC分类号： D04B15/322 , D04B15/10
摘要： A knitting machine, particularly with high gauge, with improved needle actuation cams. The machine comprises a needle holder (1) which supports a plurality of side-by-side needles (2, 3) and is provided with means (4) for guiding the needles (2, 3). The guiding means (4) comprise knitting forming channels (5), which are defined proximate to an end (1a) of the needle holder (1) and are mutually laterally adjacent, and sliding channels (6), which are defined on the needle holder (1) in a region that is spaced from the end (1a) of the needle holder (1) and are mutually laterally adjacent. Each one of the needles (2, 3) is accommodated, so that it can slide longitudinally, in a corresponding knitting forming channel (5) and is provided, at one of its ends, with a hook-shaped head (2a, 3a) which can engage at least one thread supplied to the needles (2, 3) at a feed or drop of the machine to form knitting. Each one of the needles (2, 3) is provided, in a region that is spaced from the head (2a, 3a) and is arranged in one of the sliding channels (6), with at least one heel (2b, 3b) that protrudes from one face of the needle holder (1) and can engage at least one path (7, 8) defined by cams (9) that face the face of the needle holder (1). The needle holder (1) can be actuated with respect to the cams (9) along an actuation trajectory (10) that is substantially perpendicular to the longitudinal extension of the knitting forming channels (5) and the paths (7, 8) are shaped so as to cause, following the actuation of the needle holder (1) along the actuation trajectory (10) with respect to the cams (9), the alternating sliding of the needles (2, 3) along the corresponding knitting forming channel (5) with respect to the needle holder (1). Each one of the needles (2, 3) has at least one elastic flexing (2d, 3d) along its extension which determines an offset of its at least one heel (2b, 3b) with respect to the head (2a, 3a) of the needle (2, 3) along a direction that is substantially parallel to the actuation trajectory (10) of the needle holder (1) with respect to the cams (9) in the same direction as, or in the opposite direction to, the direction of actuation (11) of the needle holder (1) with respect to the cams (9), and the at least one path (7, 8) is offset, in a substantially corresponding manner, with respect to a theoretical path (12) of actuation of an ideal rectilinear needle with its head in alignment with its at least one heel.

8. 发明授权

EP2341172B1 Stitch cam device 有权
标题翻译： Stickschlossvorrichtung
公开(公告)号：EP2341172B1
公开(公告)日：2014-06-25
申请号：EP10016142.1
申请日：2010-12-28
申请人： Shima Seiki Mfg., Ltd
发明人： Miyamoto, Masaki
IPC分类号： D04B15/32 , D04B15/36
CPC分类号： D04B15/327

9. 发明公开

EP1867768A4 METHOD OF KNITTING CYLINDRICAL FABRIC IN WEFT KNITTING MACHINE AND WEFT KNITTING MACHINE 有权
标题翻译：用于生产圆柱WARE在编机编织机
公开(公告)号：EP1867768A4
公开(公告)日：2014-02-19
申请号：EP06729371
申请日：2006-03-17
申请人： SHIMA SEIKI MFG
发明人： SHIMASAKI YOSHINORI , TANIGUCHI TOMOYUKI , NAKA HIDEKI
IPC分类号： D04B15/36 , D04B1/22 , D04B7/32 , D04B15/32
CPC分类号： D04B7/32 , D04B1/22 , D04B15/327 , D04B15/362

10. 发明公开

EP2539494A2 KNITTING MACHINE WITH MUTUALLY DIFFERENTIATED CONTROL CHANNELS FOR THE NEEDLES 审中-公开
标题翻译：与公共控制信道提供差异化BY及其使用过的针编织机
公开(公告)号：EP2539494A2
公开(公告)日：2013-01-02
申请号：EP11714856.9
申请日：2011-02-21
申请人： Pilotelli Macchine Tessili S.r.l.
发明人： PILOTELLI, Renato , PILOTELLI, Roberto
IPC分类号： D04B15/32
CPC分类号： D04B15/32 , D04B15/80
摘要： A circular knitting machine is described comprising a needle cylinder and a set of control cams for the needles that comprise ascending branches for the needles and descending branches for the needles and form at least two overlapped tracks (P1, P2) of control cams for the needles, and wherein in the needle cylinder at least two different types of needles (A1, A2) are arranged, different from each other for the different distance between butt and hook and actuated each by a respective cam track (P1, P2). The control cams (A) of a track (P1) present at least the lower part of the respective descending branch displaced in the direction of the movement of rotation of the cylinder with respect to the lower part of the respective descending branch of the corresponding cams (R) of the other track (P2), so that, on each feed, the downward movement of the needles of one type (A1) following a cam track (P1) is advanced by a preset angle of rotation of the cylinder with respect to the downward movement of the needles of the at least one other type (A2) following another cam track (P2).

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