ATE545612T1 - DEVICE FOR CUTTING A THILAR-SHAPED BODY - Google Patents

DEVICE FOR CUTTING A THILAR-SHAPED BODY

Info

Publication number
ATE545612T1
ATE545612T1 AT08757252T AT08757252T ATE545612T1 AT E545612 T1 ATE545612 T1 AT E545612T1 AT 08757252 T AT08757252 T AT 08757252T AT 08757252 T AT08757252 T AT 08757252T AT E545612 T1 ATE545612 T1 AT E545612T1
Authority
AT
Austria
Prior art keywords
cutting blade
shaped body
cutting
yokes
supporting structure
Prior art date
Application number
AT08757252T
Other languages
German (de)
Inventor
Martin Kuster
Original Assignee
Uster Technologies Ag
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 Uster Technologies Ag filed Critical Uster Technologies Ag
Application granted granted Critical
Publication of ATE545612T1 publication Critical patent/ATE545612T1/en

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
    • 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Electromagnets (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The device (1) is used to cut a longitudinally moving thread-shaped body (9). It comprises a cutting blade (5) and an anvil (6) interacting with the cutting blade (5). A solenoid actuator for the cutting blade (5) comprises a plunger coil (3), a two-piece magnet return path yoke (21, 22), and a solenoid plunger (4) connected to the cutting blade (5). A supporting structure (7) carries the plunger coil (3) and the two half-yokes (21, 22). The half-yokes (21, 22) are attached by elastically deflectable arms (81, 82) by means of engaging closures (71-74) on the supporting structure (7). The device (1) therefore has a simple design and is easy and cost-effective to produce.
AT08757252T 2007-08-07 2008-06-09 DEVICE FOR CUTTING A THILAR-SHAPED BODY ATE545612T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH12532007 2007-08-07
PCT/CH2008/000259 WO2009018670A1 (en) 2007-08-07 2008-06-09 Device for cutting a thread-shaped body

Publications (1)

Publication Number Publication Date
ATE545612T1 true ATE545612T1 (en) 2012-03-15

Family

ID=39745588

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08757252T ATE545612T1 (en) 2007-08-07 2008-06-09 DEVICE FOR CUTTING A THILAR-SHAPED BODY

Country Status (5)

Country Link
EP (1) EP2176156B1 (en)
JP (1) JP5152541B2 (en)
CN (1) CN101878172B (en)
AT (1) ATE545612T1 (en)
WO (1) WO2009018670A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104493899B (en) * 2014-12-19 2017-02-01 无锡市士民机械设备厂 Cutter die mechanism of film guiding and cutting device
CN106956966A (en) * 2017-01-21 2017-07-18 慈溪市赛美格针织器材有限公司 A kind of adjustable yarn clearer of magnetic and the Thread-feeding device with the adjustable yarn clearer of the magnetic
EP4177198A1 (en) * 2021-11-04 2023-05-10 Saurer Intelligent Technology AG Electromagnetic drive for a cutting device of a textile machine, cutting device and yarn cleaner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035216Y2 (en) * 1979-12-12 1985-10-19 ソニー株式会社 plunger type solenoid
JPH01100408U (en) * 1987-12-24 1989-07-05
FR2752995B1 (en) * 1996-08-30 1998-10-02 Schneider Electric Sa ELECTRO-MAGNET WITH PLUNGER CORE USED FOR EXAMPLE IN A TELERUPTEUR
CN2345548Y (en) * 1998-05-18 1999-10-27 武进市华飞电子设备厂 Detecting head for electronic yarn cleaner
JP2002521294A (en) * 1998-07-24 2002-07-16 ツエルヴエーゲル・ルーヴア・アクチエンゲゼルシヤフト Method and apparatus for cutting yarn in a textile machine

Also Published As

Publication number Publication date
JP5152541B2 (en) 2013-02-27
EP2176156A1 (en) 2010-04-21
EP2176156B1 (en) 2012-02-15
JP2010535681A (en) 2010-11-25
CN101878172B (en) 2013-06-19
CN101878172A (en) 2010-11-03
WO2009018670A1 (en) 2009-02-12

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