EP4130366A3 - Textilmaschine zur fertigung von textilen flächengebilden und fadenleitvorrichtung - Google Patents

Textilmaschine zur fertigung von textilen flächengebilden und fadenleitvorrichtung Download PDF

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Publication number
EP4130366A3
EP4130366A3 EP22207539.2A EP22207539A EP4130366A3 EP 4130366 A3 EP4130366 A3 EP 4130366A3 EP 22207539 A EP22207539 A EP 22207539A EP 4130366 A3 EP4130366 A3 EP 4130366A3
Authority
EP
European Patent Office
Prior art keywords
textile
thread
force
textile thread
deflection element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP22207539.2A
Other languages
English (en)
French (fr)
Other versions
EP4130366A2 (de
EP4130366B1 (de
Inventor
Alexander Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Karl Mayer Stoll R&D GmbH
Original Assignee
Karl Mayer Stoll R&D GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Karl Mayer Stoll R&D GmbH filed Critical Karl Mayer Stoll R&D GmbH
Priority to EP22207539.2A priority Critical patent/EP4130366B1/de
Publication of EP4130366A2 publication Critical patent/EP4130366A2/de
Priority to CN202310185480.2A priority patent/CN118048726A/zh
Publication of EP4130366A3 publication Critical patent/EP4130366A3/de
Application granted granted Critical
Publication of EP4130366B1 publication Critical patent/EP4130366B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10—Devices for supplying, feeding, or guiding threads to needles
    • D04B27/12—Tensioning devices for individual threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/26—Co-operating surfaces mounted for relative movement and arranged to deflect material from straight path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10—Devices for supplying, feeding, or guiding threads to needles
    • D04B27/14—Thread tensioning rod arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

Die Erfindung stellt eine Textilmaschine 100 zur Fertigung von textilen Flächengebilden bereit, die einen Textilfadenspeicher 1, einen Arbeitsbereich 3, in dem die Textilmaschine 100 Textilfäden 200 aus dem Textilfadenspeicher 1 verarbeitet, und eine Fadenleitvorrichtung 2, über die ein Textilfaden 200 vom Textilfadenspeicher 1 unter Spannung zum Arbeitsbereich 3 geführt wird, wobei die Fadenleitvorrichtung 2 wiederum ein Umlenkelement 11, das einen mit diesem in Kontakt stehenden Textilfaden 200 ausgehend vom Textilfadenspeicher 1 in den Arbeitsbereich 3 umlenkt, wobei das Umlenkelement 11 relativ zum Textilfadenspeicher 1 in einem Verschiebungsbereich zwischen einer ersten und einer zweiten Endposition beweglich gelagert ist, und eine das Umlenkelement 11 lagernde Spanneinrichtung 13a; 13b; 13c; 13d; 13e; 13fumfasst, die eine Spannkraftauf den mitdem Umlenkelement 11 in Kontakt stehenden Textilfaden 200, 200' ausübt und dazu ein über ein Verschieben des Umlenkelements 11 verformbares Kraftelement 30a; 30b; 30c; 30d; 30e umfasst, bei dem ein Verhältnis aus einer über den Verschiebungsbereich des Umlenkelements 11 gemittelten Verformungskraft des Kraftelements 30a; 30b; 30c; 30d; 30e zur Verformungskraft des Kraftelements 30a; 30b; 30c; 30d; 30e in der ersten oder in der zweiten Endposition des Umlenkelements 11 0,8 bis 1,2 beträgt
EP22207539.2A 2022-11-15 2022-11-15 Textilmaschine zur fertigung von textilen flächengebilden und fadenleitvorrichtung Active EP4130366B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP22207539.2A EP4130366B1 (de) 2022-11-15 2022-11-15 Textilmaschine zur fertigung von textilen flächengebilden und fadenleitvorrichtung
CN202310185480.2A CN118048726A (zh) 2022-11-15 2023-02-21 用于生产纺织品的纺织机和纱线引导装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22207539.2A EP4130366B1 (de) 2022-11-15 2022-11-15 Textilmaschine zur fertigung von textilen flächengebilden und fadenleitvorrichtung

Publications (3)

Publication Number Publication Date
EP4130366A2 EP4130366A2 (de) 2023-02-08
EP4130366A3 true EP4130366A3 (de) 2023-06-07
EP4130366B1 EP4130366B1 (de) 2025-01-22

Family

ID=84358259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22207539.2A Active EP4130366B1 (de) 2022-11-15 2022-11-15 Textilmaschine zur fertigung von textilen flächengebilden und fadenleitvorrichtung

Country Status (2)

Country Link
EP (1) EP4130366B1 (de)
CN (1) CN118048726A (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419265A1 (de) * 1994-06-01 1995-12-07 Schieber Universal Maschf Fournisseur
EP2143681A1 (de) * 2008-07-10 2010-01-13 Georg Sahm Gmbh & Co. Kg Fadenumlenkeinheit für eine Spulmaschine
DE202019105145U1 (de) * 2019-09-17 2019-09-25 Karl Mayer R&D Gmbh Fadenleiteinrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631689A (en) 1970-05-07 1972-01-04 Travis Mills Corp Yarn-tensioning means for warp-knitting machines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419265A1 (de) * 1994-06-01 1995-12-07 Schieber Universal Maschf Fournisseur
EP2143681A1 (de) * 2008-07-10 2010-01-13 Georg Sahm Gmbh & Co. Kg Fadenumlenkeinheit für eine Spulmaschine
DE202019105145U1 (de) * 2019-09-17 2019-09-25 Karl Mayer R&D Gmbh Fadenleiteinrichtung

Also Published As

Publication number Publication date
EP4130366A2 (de) 2023-02-08
EP4130366B1 (de) 2025-01-22
CN118048726A (zh) 2024-05-17

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