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1. 发明专利

JP2000170051A GUIDE BAR FOR JACQUARD MACHINE 失效
公开(公告)号：JP2000170051A
公开(公告)日：2000-06-20
申请号：JP33639699
申请日：1999-11-26
申请人： MICHEL VAN DE WIELE NV CARPET
发明人： IRMER NORBERT , WAHL PETER
IPC分类号： D03C3/20
摘要： PROBLEM TO BE SOLVED: To obtain a guide bar for jacquard machine, which can be arranged compactly in a limited space by incorporating the coil structure wound around a support into the guide bar wound around a magnetic pole plate. SOLUTION: This guide bar for jacquard machine includes an electromagnet, equipped with (A) an exciting coil 14 with a coil structure of copper wire wound around an iron core having an at least ellipsoidal section, and (B) magnetic pole plates 18, each with covering walls 18a and 18b apart from each other by a distance shorter than 13 mm, fixed on the outer iron core sides facing each other.

2. 发明授权

US11598038B2 Individual needle control tufting machine 有权
公开(公告)号：US11598038B2
公开(公告)日：2023-03-07
申请号：US16771580
申请日：2018-12-05
申请人： Michel Van de Wiele NV
发明人： Vincent Lampaert , Koen Callewaert , Frank Marijsse , Liesbeth Luyckx , Frank Shanley
IPC分类号： D05C15/30 , D05C15/18 , D05C15/20 , D05C15/34
摘要： A tufting machine and method for operating a tufting machine operating a needle selection mechanism based on pattern data by selecting a needle with yarn required for the pattern such that the selected needle is driven by a needle bar through the backing medium, to form a tuft while a needle that is not required for the pattern is not selected by the needle selection mechanism. Yarn is fed via a yarn feed mechanism comprising a plurality of actively driven yarn drives each driving a respective yarn to a respective needle, the yarn drives being at a location between a yarn creel and the needle. The method being characterised by operating the yarn feed mechanism to deliver at least 70% of the yarn required for a tuft as the needle moves from top dead center to bottom dead center.

3. 发明申请

US20200299887A1 An Individual Needle Control Tufting Machine 审中-公开
公开(公告)号：US20200299887A1
公开(公告)日：2020-09-24
申请号：US16771580
申请日：2018-12-05
申请人： Michel Van de Wiele NV
发明人： Vincent Lampaert , Koen Callewaert , Frank Marijsse , Liesbeth Luyckx , Frank Shanley
IPC分类号： D05C15/30 , D05C15/18 , D05C15/20 , D05C15/34
摘要： A tufting machine (1) and method for operating a tufting machine operating a needle selection mechanism based on pattern data by selecting a needle (10) with yarn (4) required for the pattern such that the selected needle is driven by a needle bar (11) through the backing medium (7), to form a tuft while a needle that is not required for the pattern is not selected by the needle selection mechanism. Yarn is fed via a yarn feed mechanism (2) comprising a plurality of actively driven yarn drives each driving a respective yarn to a respective needle, the yarn drives being at a location between a yarn creel and the needle. The method being characterised by operating the yarn feed mechanism (2) to deliver at least 70% of the yarn required for a tuft as the needle (11) moves from top dead centre to bottom dead centre.

4. 发明申请

US20210180230A1 A Tufting Machine and Method for Operating a Tufting Machine 有权
公开(公告)号：US20210180230A1
公开(公告)日：2021-06-17
申请号：US16771556
申请日：2018-12-06
申请人： Michel Van de Wiele NV
发明人： Vincent Lampaert , Koen Callewaert , Frank Marijsse , Liesbeth Luyckx , Frank Shanley
IPC分类号： D05C15/30 , D05C15/20 , D05C15/34
摘要： A pattern data processing system configured to determine and compensate for any points of entanglement between different yarns. A point of entanglement is defined as a point where the yarn from one needle crosses and traps the yarn from another needle on the back face of the backing medium. The pattern data processing system is configured to calculate the additional length of back stich caused by each point of entanglement by subtracting an ideal back stich length, calculated as the path which would have been taken by the yarn had it not been entangled in another yarn, from an actual yarn path, calculated as the actual length of the entangled yarn. A controller is configured to include in the amount of yarn fed by a respective yarn feed mechanism for each stitch an amount equivalent to the additional length of back stitch. The invention also includes a tufting machine and method of operating the tufting machine with the pattern data processing system.

5. 发明申请

WO2019115362A1 A TUFTING MACHINE AND METHOD FOR OPERATING A TUFTING MACHINE 审中-公开
公开(公告)号：WO2019115362A1
公开(公告)日：2019-06-20
申请号：PCT/EP2018/083875
申请日：2018-12-06
申请人： MICHEL VAN DE WIELE NV
发明人： LAMPAERT, Vincent , CALLEWAERT, Koen , MARIJSSE, Frank , LUYCKX, Liesbeth , SHANLEY, Frank
IPC分类号： D05C15/18 , D05C15/30 , D05C15/34
CPC分类号： D05C15/30 , D05C15/18 , D05C15/20 , D05C15/34
摘要： A pattern data processing system configured to determine and compensate for any points of entanglement between different yarns. A point of entanglement is defined as a point where the yarn from one needle crosses and traps the yarn from another needle on the back face of the backing medium. The pattern data processing system is configured to calculate the additional length of back stich caused by each point of entanglement by subtracting an ideal back stich length, calculated as the path which would have been taken by the yarn had it not been entangled in another yarn, from an actual yarn path, calculated as the actual length of the entangled yarn. A controller is configured to include in the amount of yarn fed by a respective yarn feed mechanism for each stitch an amount equivalent to the additional length of back stitch. The invention also includes a tufting machine and method of operating the tufting machine with the pattern data processing system.

6. 发明申请

WO2019115317A1 AN INDIVIDUAL NEEDLE CONTROL TUFTING MACHINE 审中-公开
公开(公告)号：WO2019115317A1
公开(公告)日：2019-06-20
申请号：PCT/EP2018/083685
申请日：2018-12-05
申请人： MICHEL VAN DE WIELE NV
发明人： LAMPAERT, Vincent , CALLEWAERT, Koen , MARIJSSE, Frank , LUYCKX, Liesbeth , SHANLEY, Frank
IPC分类号： D05C15/18 , D05C15/20 , D05C15/30
CPC分类号： D05C15/30 , D05C15/18 , D05C15/20 , D05C15/34
摘要： A tufting machine (1) and method for operating a tufting machine operating a needle selection mechanism based on pattern data by selecting a needle (10) with yarn (4) required for the pattern such that the selected needle is driven by a needle bar (11) through the backing medium (7), to form a tuft while a needle that is not required for the pattern is not selected by the needle selection mechanism. Yarn is fed via a yarn feed mechanism (2) comprising a plurality of actively driven yarn drives each driving a respective yarn to a respective needle, the yarn drives being at a location between a yarn creel and the needle. The method being characterised by operating the yarn feed mechanism (2) to deliver at least 70% of the yarn required for a tuft as the needle (11) moves from top dead centre to bottom dead centre.

7. 发明申请

WO2007096430A1 HEDDLE FOR A WEAVING MACHINE, WEAVING MACHINE PROVIDED WITH ONE OR MORE OF SUCH HEDDLES AND METHOD FOR TO MANUFACTURE SUCH A HEDDLE 审中-公开
标题翻译：一种用于一台织机的衣服，一种或多种这种类型的衣服的加工机器和用于制造这种类型的方法
公开(公告)号：WO2007096430A1
公开(公告)日：2007-08-30
申请号：PCT/EP2007/051808
申请日：2007-02-26
申请人： MICHEL VAN DE WIELE nv , VANDERJEUGT, Bram
发明人： VANDERJEUGT, Bram
IPC分类号： D03C9/02
CPC分类号： D03C9/02
摘要： On the one hand, the invention relates to a heddle for a weaving machine, comprising a heddle eye part and at least one wire part, wherein at least one extremity of the heddle eye part is provided with a bore extending along the longitudinal axis of the heddle; at least one extremity of the wire part is provided with a part which is reduced in the radial direction which is provided to be inserted into the said bore; the transitional zone between the external circumference of the heddle eye part and the external circumference of the wire part is progressing smoothly. On the other hand, the invention relates to a weaving machine provided with one or more of such heddles and finally a method for manufacturing such a heddle.
摘要翻译：一方面，本发明涉及一种用于织造机的综丝，其包括综眼部分和至少一个丝线部分，其中综眼部分的至少一个末端设置有沿着纵向轴线延伸的孔综; 线部分的至少一个末端设置有沿径向减小的部分，该部分设置成插入所述孔中; 综眼部分外周与导线部分外周之间的过渡区域顺利进行。另一方面，本发明涉及一种具有一种或多种这种综丝的织造机，最后涉及制造这种综丝的方法。

8. 发明公开

EP1989346A1 HEDDLE FOR A WEAVING MACHINE, WEAVING MACHINE PROVIDED WITH ONE OR MORE OF SUCH HEDDLES AND METHOD FOR TO MANUFACTURE SUCH A HEDDLE 有权
标题翻译： WIRE用于织机，织机与一个或多个这样的电缆和用于制备这种LITZE
公开(公告)号：EP1989346A1
公开(公告)日：2008-11-12
申请号：EP07726508.0
申请日：2007-02-26
申请人： Michel Van de Wiele NV
发明人： VANDERJEUGT, Bram
IPC分类号： D03C9/02
CPC分类号： D03C9/02
摘要： On the one hand, the invention relates to a heddle for a weaving machine, comprising a heddle eye part and at least one wire part, wherein at least one extremity of the heddle eye part is provided with a bore extending along the longitudinal axis of the heddle; at least one extremity of the wire part is provided with a part which is reduced in the radial direction which is provided to be inserted into the said bore; the transitional zone between the external circumference of the heddle eye part and the external circumference of the wire part is progressing smoothly. On the other hand, the invention relates to a weaving machine provided with one or more of such heddles and finally a method for manufacturing such a heddle.
摘要翻译：在一方面，本发明涉及用于织机综框，其包括一个综眼部分和至少一个导线部分，worin综眼部分的至少一个末端上设置有一个孔沿的纵向轴线延伸综; 线部分中的至少一个末端上设置有一个部分中的所有其在径向方向上减小所有这一切都被设置成插入到所述孔中; 综眼部分的外周面与所述导线部分的外周之间的过渡区被平滑地进展。在另一方面，本发明涉及一种设置有一个或多个搜索综片，并最后用于制造搜索综线的方法的织机。

9. 发明公开

EP3724392A1 A TUFTING MACHINE AND METHOD FOR OPERATING A TUFTING MACHINE 有权转让
公开(公告)号：EP3724392A1
公开(公告)日：2020-10-21
申请号：EP18826513.6
申请日：2018-12-06
申请人： Michel Van de Wiele NV
发明人： LAMPAERT, Vincent , CALLEWAERT, Koen , MARIJSSE, Frank , LUYCKX, Liesbeth , SHANLEY, Frank
IPC分类号： D05C15/18 , D05C15/30 , D05C15/34

10. 发明公开

EP3724391A1 AN INDIVIDUAL NEEDLE CONTROL TUFTING MACHINE 有权转让
公开(公告)号：EP3724391A1
公开(公告)日：2020-10-21
申请号：EP18819028.4
申请日：2018-12-05
申请人： Michel Van de Wiele nv
发明人： LAMPAERT, Vincent , CALLEWAERT, Koen , MARIJSSE, Frank , LUYCKX, Liesbeth , SHANLEY, Frank
IPC分类号： D05C15/18 , D05C15/20 , D05C15/30

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