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1. 发明公开

EP4121589A1 MULTI-HEAD TUFTING SYSTEM 审中-实审
公开(公告)号：EP4121589A1
公开(公告)日：2023-01-25
申请号：EP21770530.0
申请日：2021-03-17
申请人： Pongrass, Robert Gabor
发明人： Pongrass, Robert Gabor
IPC分类号： D05C15/08 , D05C15/10 , D05C15/14 , D05C15/18 , D05C15/30

2. 发明公开

EP3565922A1 SYSTEMS AND METHODS FOR APPLYING TENSION TO BACKING MATERIALS FOR TUFTED PRODUCTS 有权
公开(公告)号：EP3565922A1
公开(公告)日：2019-11-13
申请号：EP18736674.5
申请日：2018-01-05
申请人： Shaw Industries Group, Inc.
发明人： AYLOR, Kyle Andrew , TINCHER, Wesley Coleman
IPC分类号： D05C15/04 , D05C15/08 , D05C15/14

3. 发明授权

EP3519619B1 BACKING SHIFTER FOR VARIABLE OR MULTI-GAUGE TUFTING 有权转让
公开(公告)号：EP3519619B1
公开(公告)日：2021-02-24
申请号：EP17914420.9
申请日：2017-09-30
发明人： BEATTY, Paul , DETTY, Jason
IPC分类号： D05C15/04 , D05C15/08 , D05C15/14 , D05C15/28

4. 发明授权

EP3565922B1 SYSTEMS AND METHODS FOR APPLYING TENSION TO BACKING MATERIALS FOR TUFTED PRODUCTS 有权
公开(公告)号：EP3565922B1
公开(公告)日：2021-10-13
申请号：EP18736674.5
申请日：2018-01-05
发明人： AYLOR, Kyle Andrew , TINCHER, Wesley Coleman
IPC分类号： D05C15/04 , D05C15/08 , D05C15/14

5. 发明授权

EP0953078B1 SYSTEM FOR CONTROLLING TENSION OF A PRIMARY BACKING MATERIAL IN A TUFTING MACHINE 失效
标题翻译：系统，以控制作为主要业务在织物的张力EINERTUFTINGMASCHINE
公开(公告)号：EP0953078B1
公开(公告)日：2002-10-02
申请号：EP98902572.1
申请日：1998-01-15
申请人： INTERFACE, INC.
发明人： McGOWAN, Oliver, W. , GUSTASHAW, David, H. , WHEELER, Shawn, L. , CHANNELL, James, T. , DALEY, Daniel, H.
IPC分类号： D05C15/14 , B65H23/188
CPC分类号： B65H23/1888 , D05C15/14
摘要： A system for controlling tension improves carpet quality by maintaining tension along a primary backing material at a constant value. The system controls the tension by maintaining the speed of an entry pin roller (16) slightly slower than the speed of an exit pin roller (18). The exit pin roller is driven with a main drive motor while the entry pin roller is independently driven by a separate vector drive motor. An encoder, coupled to the exit pin roller, is driven in synchronism with the exit pin roller and produces a pulsed output which is converted into an analog signal representative of the speed of the exit pin roller. A controller receives a user-defined desired value of tension and monitors outputs of a pair of load cells to determine the amount of tension actually on the primary backing material. Based on the difference between the actual value of tension and the desired value of tension the controller produces a control signal which is fed to a drive circuit. The drive circuit drives the vector motor and, consequently, the entry pin roller at a speed dictated by the analog signal representing the speed of the exit pin roller and the control signal generated by the controller. The quality of the carpet produced by the tufting machine is improved since the stitch density and the carpet pattern remain substantially constant whereby variations in patterns can be minimized.

6. 发明公开

EP3987100A1 A PRESSER FOOT MODULE FOR A TUFTING MACHINE 有权
公开(公告)号：EP3987100A1
公开(公告)日：2022-04-27
申请号：EP20734484.7
申请日：2020-06-18
申请人： Vandewiele NV
发明人： CALLENS, Frank , OOSTERLYNCK, Kristof , LAMPAERT, Vincent , SHANLEY, Frank
IPC分类号： D05C15/00 , D05C15/08 , D05C15/14

7. 发明授权

EP1443138B1 A tufting machine 有权转让
标题翻译：簇绒机
公开(公告)号：EP1443138B1
公开(公告)日：2008-05-28
申请号：EP04250570.1
申请日：2004-02-03
申请人： SPENCER WRIGHT INDUSTRIES, INC.
发明人： Beverly, Ian , Shanley, Frank
IPC分类号： D05C15/04 , D05C15/12 , D05C15/14 , D05C15/16 , D05C15/18
CPC分类号： D05C15/16 , D05C15/14

8. 发明授权

EP3987100B1 A PRESSER FOOT MODULE FOR A TUFTING MACHINE 有权
公开(公告)号：EP3987100B1
公开(公告)日：2023-12-27
申请号：EP20734484.7
申请日：2020-06-18
发明人： CALLENS, Frank , OOSTERLIJNCK, Kristof , LAMPAERT, Vincent , SHANLEY, Frank
IPC分类号： D05C15/00 , D05C15/08 , D05C15/14

9. 发明公开

EP3519619A2 BACKING SHIFTER FOR VARIABLE OR MULTI-GAUGE TUFTING 有权转让
公开(公告)号：EP3519619A2
公开(公告)日：2019-08-07
申请号：EP17914420.9
申请日：2017-09-30
申请人： Tuftco Corporation , Beatty, Paul , Detty, Jason
发明人： BEATTY, Paul , DETTY, Jason
IPC分类号： D05C15/04 , D05C15/08 , D05C15/14

10. 发明公开

EP1443138A1 A tufting machine 有权转让
标题翻译：簇绒-Maschine
公开(公告)号：EP1443138A1
公开(公告)日：2004-08-04
申请号：EP04250570.1
申请日：2004-02-03
申请人： SPENCER WRIGHT INDUSTRIES, INC.
发明人： Beverly, Ian
IPC分类号： D05C15/04 , D05C15/12 , D05C15/14 , D05C15/16 , D05C15/18
CPC分类号： D05C15/16 , D05C15/14
摘要： A cut-pile tufting machine for making a high pile product such as artificial grass. The machine comprises a plurality of reciprocating needles (1) which pass through a backing cloth (2), a hook (3) associated with each needle to pick up yarn from its associated needle, a loop engaging surface of the hook being, in use, at least 50mm below the backing cloth. A knife (5) is associated with each hook to cut the loops of yarn formed on the hook. Each tuft (T) is isolated from a tuft formed by an adjacent needle by a dividing plate (10,11,12) which extends in the direction of needle reciprocation for at least 20% of the distance between the backing cloth and the loop engaging surface of the hooks.
摘要翻译：一种用于制作诸如人造草的高绒制品的切割绒头簇绒机。机器包括多个通过背衬布（2）的往复针（1），与每个针相关联的钩（3），以从其相关针中拾取纱线，使用中的钩的接合表面，在背衬下方至少50mm。刀具（5）与每个钩相关联以切割形成在钩上的纱线的环。每个刷毛簇（T）通过分隔板（10,11,12）由相邻针形成的刷毛束隔离，该分隔板沿着针往复运动的方向延伸，以至于背衬和环形接合之间的距离的至少20％挂钩的表面。

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