NL7112380A - Yarn brake - with fixed thread guides moving thread guides and rotating coil acting on moving thread guides - Google Patents

Yarn brake - with fixed thread guides moving thread guides and rotating coil acting on moving thread guides

Info

Publication number
NL7112380A
NL7112380A NL7112380A NL7112380A NL7112380A NL 7112380 A NL7112380 A NL 7112380A NL 7112380 A NL7112380 A NL 7112380A NL 7112380 A NL7112380 A NL 7112380A NL 7112380 A NL7112380 A NL 7112380A
Authority
NL
Netherlands
Prior art keywords
thread guides
moving
rotating coil
moving thread
yarn brake
Prior art date
Application number
NL7112380A
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 filed Critical
Priority to NL7112380A priority Critical patent/NL7112380A/en
Publication of NL7112380A publication Critical patent/NL7112380A/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
    • 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
    • B65H59/32—Co-operating surfaces mounted for relative movement and arranged to deflect material from straight path the surfaces being urged away from each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/20—Actuating means angular
    • B65H2555/23—Actuating means angular magnetic, e.g. rotary solenoids
    • 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

  • Tension Adjustment In Filamentary Materials (AREA)

Abstract

Yarn brake of the encircling type has a fixed system of thread guides and a movable system of thread guides and a rotating coil which exercises on the movable thread guides, a force opposite to the force exercised by the yarn on the movable thread guides, the course of the force exercised by the coil as a function of the deflection of the movable thread guides being similar to the course of the force exercised by the yarn as a function of the deflection of the movable thread guides. The device can be easily and rapidly adjusted during operation.
NL7112380A 1971-09-08 1971-09-08 Yarn brake - with fixed thread guides moving thread guides and rotating coil acting on moving thread guides NL7112380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7112380A NL7112380A (en) 1971-09-08 1971-09-08 Yarn brake - with fixed thread guides moving thread guides and rotating coil acting on moving thread guides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112380A NL7112380A (en) 1971-09-08 1971-09-08 Yarn brake - with fixed thread guides moving thread guides and rotating coil acting on moving thread guides

Publications (1)

Publication Number Publication Date
NL7112380A true NL7112380A (en) 1973-03-12

Family

ID=19813982

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7112380A NL7112380A (en) 1971-09-08 1971-09-08 Yarn brake - with fixed thread guides moving thread guides and rotating coil acting on moving thread guides

Country Status (1)

Country Link
NL (1) NL7112380A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1129974A2 (en) * 2000-02-29 2001-09-05 W. Schlafhorst & Co. Apparatus for controlling the tension of a travelling yarn in an automatic winder
WO2003091136A2 (en) * 2002-04-26 2003-11-06 Benninger Ag Electromagnetic force compensating device for regulating and controlling the tension of a yarn, and system for controlling by means of a plurality of such devices the tension of each single yarn fed from a creel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1129974A2 (en) * 2000-02-29 2001-09-05 W. Schlafhorst & Co. Apparatus for controlling the tension of a travelling yarn in an automatic winder
EP1129974A3 (en) * 2000-02-29 2002-11-13 W. Schlafhorst & Co. Apparatus for controlling the tension of a travelling yarn in an automatic winder
US6511012B2 (en) 2000-02-29 2003-01-28 W. Schlafhorst Ag & Co. Apparatus for controlling the tension of a traveling yarn in an automatic winding device
WO2003091136A2 (en) * 2002-04-26 2003-11-06 Benninger Ag Electromagnetic force compensating device for regulating and controlling the tension of a yarn, and system for controlling by means of a plurality of such devices the tension of each single yarn fed from a creel
WO2003091136A3 (en) * 2002-04-26 2004-05-06 Benninger Ag Maschf Electromagnetic force compensating device for regulating and controlling the tension of a yarn, and system for controlling by means of a plurality of such devices the tension of each single yarn fed from a creel

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