EP1004534A3 - Yarn suction device and yarn suction and cut device - Google Patents

Yarn suction device and yarn suction and cut device Download PDF

Info

Publication number
EP1004534A3
EP1004534A3 EP99123526A EP99123526A EP1004534A3 EP 1004534 A3 EP1004534 A3 EP 1004534A3 EP 99123526 A EP99123526 A EP 99123526A EP 99123526 A EP99123526 A EP 99123526A EP 1004534 A3 EP1004534 A3 EP 1004534A3
Authority
EP
European Patent Office
Prior art keywords
yarn
guide member
suction
suction port
yarn guide
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.)
Withdrawn
Application number
EP99123526A
Other languages
German (de)
French (fr)
Other versions
EP1004534A2 (en
Inventor
Yasuhiko Kubota
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.)
Murata Machinery Ltd
Original Assignee
Murata Machinery Ltd
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
Priority claimed from JP33531798A external-priority patent/JP3405236B2/en
Priority claimed from JP11011210A external-priority patent/JP2000211814A/en
Application filed by Murata Machinery Ltd filed Critical Murata Machinery Ltd
Publication of EP1004534A2 publication Critical patent/EP1004534A2/en
Publication of EP1004534A3 publication Critical patent/EP1004534A3/en
Withdrawn legal-status Critical Current

Links

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
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/71—Arrangements for severing filamentary materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/86—Arrangements for taking-up waste material before or after winding or depositing
    • B65H54/88—Arrangements for taking-up waste material before or after winding or depositing by means of pneumatic arrangements, e.g. suction guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • 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)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Coiling Of Filamentary Materials In General (AREA)

Abstract

The present invention provides a yarn sucking and cutting device in a yarn winding machine for traversing and winding a yarn that enables a yarn to be reliably sucked. A yarn suction device 13 comprises a suction port 14 of a yarn suction path 15 that is open so as to face a yarn traverse plane P for a yarn Y, and a yarn guide member 16 for advancing and withdrawing between a standby position E at which it does not intersect the traverse plane P and guide position F at which it intersects the traverse plane. The yarn guide member 16 comprises yarn guide surfaces 16c, 16c that each assume a position for leading the yarn from the traverse plane P to the vicinity of the suction port 14 when the yarn guide member 16 has advanced to the guide position 16. The yarn guide member 16 comprises a cover section 16a for closing the suction port 14 once the yarn guide member 16 has withdrawn to the standby position E. A common compresses air path 22 comprising an opening and closing valve 24 is connected to both an operation member 19 for moving the yarn guide member 16 forward using the force of supplied compressed air and a yarn suction path 15 for effecting suction through the suction port 14 using supplied compressed air.
EP99123526A 1998-11-26 1999-11-25 Yarn suction device and yarn suction and cut device Withdrawn EP1004534A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP33531798 1998-11-26
JP33531798A JP3405236B2 (en) 1998-11-26 1998-11-26 Yarn suction device and yarn suction / cutting device
JP11011210A JP2000211814A (en) 1999-01-19 1999-01-19 Yarn sucking device
JP1121099 1999-01-19

Publications (2)

Publication Number Publication Date
EP1004534A2 EP1004534A2 (en) 2000-05-31
EP1004534A3 true EP1004534A3 (en) 2000-12-06

Family

ID=26346619

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123526A Withdrawn EP1004534A3 (en) 1998-11-26 1999-11-25 Yarn suction device and yarn suction and cut device

Country Status (2)

Country Link
EP (1) EP1004534A3 (en)
KR (1) KR100471102B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10306402A1 (en) * 2003-02-15 2004-08-26 Rieter Ingolstadt Spinnereimaschinenbau Ag Method and device for maintaining a job in a textile machine
CN112141814A (en) * 2020-09-22 2020-12-29 青岛宏大纺织机械有限责任公司 Novel grab yarn lid device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165046A (en) * 1977-11-30 1979-08-21 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Doffing apparatus in spinning machine
EP0156306A1 (en) * 1984-03-27 1985-10-02 B a r m a g AG Winding machine
US5284010A (en) * 1989-06-19 1994-02-08 Barmag Ag Method for doffing a yarn winding machine
US5423170A (en) * 1992-04-11 1995-06-13 Barmag Ag Suction apparatus for withdrawing advancing yarns to a waste container
EP0659673A1 (en) * 1993-12-24 1995-06-28 MENEGATTO S.r.l. Yarn suction device in textile machines
JPH08133595A (en) * 1994-11-15 1996-05-28 Ishikawa Seisakusho Ltd Sucking device for yarn winder
WO1999057051A1 (en) * 1998-04-30 1999-11-11 Barmag Ag Extraction device for extracting a continually arriving thread

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3411158A1 (en) * 1984-03-27 1985-10-10 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Winding device
JPH0570042A (en) * 1991-09-13 1993-03-23 Murata Mach Ltd Yarn trap for winder
JP2800549B2 (en) * 1992-04-23 1998-09-21 住友電気工業株式会社 Suction cutting device
JPH10259526A (en) * 1997-03-19 1998-09-29 Teijin Seiki Co Ltd Yarn winder
JPH10273269A (en) * 1997-03-28 1998-10-13 Toray Ind Inc Thread package surface processing method and device thereof
JP2000211814A (en) * 1999-01-19 2000-08-02 Murata Mach Ltd Yarn sucking device
JP3405236B2 (en) * 1998-11-26 2003-05-12 村田機械株式会社 Yarn suction device and yarn suction / cutting device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165046A (en) * 1977-11-30 1979-08-21 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Doffing apparatus in spinning machine
EP0156306A1 (en) * 1984-03-27 1985-10-02 B a r m a g AG Winding machine
US5284010A (en) * 1989-06-19 1994-02-08 Barmag Ag Method for doffing a yarn winding machine
US5423170A (en) * 1992-04-11 1995-06-13 Barmag Ag Suction apparatus for withdrawing advancing yarns to a waste container
EP0659673A1 (en) * 1993-12-24 1995-06-28 MENEGATTO S.r.l. Yarn suction device in textile machines
JPH08133595A (en) * 1994-11-15 1996-05-28 Ishikawa Seisakusho Ltd Sucking device for yarn winder
WO1999057051A1 (en) * 1998-04-30 1999-11-11 Barmag Ag Extraction device for extracting a continually arriving thread

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 09 30 September 1996 (1996-09-30) *

Also Published As

Publication number Publication date
EP1004534A2 (en) 2000-05-31
KR100471102B1 (en) 2005-03-07
KR20000052386A (en) 2000-08-25

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