GB943815A - Improvements in or relating to thread cutting devices - Google Patents

Improvements in or relating to thread cutting devices

Info

Publication number
GB943815A
GB943815A GB37552/61A GB3755261A GB943815A GB 943815 A GB943815 A GB 943815A GB 37552/61 A GB37552/61 A GB 37552/61A GB 3755261 A GB3755261 A GB 3755261A GB 943815 A GB943815 A GB 943815A
Authority
GB
United Kingdom
Prior art keywords
thread
pin
tension
block
shaft
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.)
Expired
Application number
GB37552/61A
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.)
Benninger AG Maschinenfabrik
Original Assignee
Benninger AG Maschinenfabrik
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 Benninger AG Maschinenfabrik filed Critical Benninger AG Maschinenfabrik
Publication of GB943815A publication Critical patent/GB943815A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02H—WARPING, BEAMING OR LEASING
    • D02H13/00—Details of machines of the preceding groups
    • 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
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to excessive tension or irregular operation of apparatus
    • 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)
  • Quality & Reliability (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

943,815. Stop motions. MASCHINENFABRIK BENNINGLR A. G. Oct. 19, 1961 [Oct. 22, 1960], No. 37552/61. Headings DID and D1M. A device for severing a running thread when its tension becomes excessive comprises a pivoted feeler pin arranged to be pulled against the action of a spring by the tension in the thread being pulled around the pin in a V-shaped path such that when thread tension becomes excessive the feeler pin pivots to such an extent that the thread runs against a cutter and is severed. In the arrangement shown thread 1 passing from a creel to the warping drum on a beaming frame runs about a feeler pin 4 and close to a cutter blade 5. A shaft 7 rotatably mounted in a verticle angle iron 3 carries the pin 4 and also has loosely mounted thereon a switch member 8 a face of which may contact a pin 11 mounted on the shaft 7. Mounted on an insulating wall 13 is an angle iron 12 which is in electrical contact with a strip 14 on the outside of the wall and has an insulating block 15 received in an aperture therein, the block being downwardly urged by a spring located by a collar 18 mounted on a shaft 16 along which the block 15 may slide. In normal use the tension of the thread 1 holds an extension 20 of the member 8 against the block 15 and the pin is maintained in a vertical position. When the tension in the thread rises above a predetermined value the block 15 is lifted by extension 20 and the finger 4 moves to the right until the thread is severed on the blade 5. The switch member 8 is rotated anticlockwise under the action of the spring 9 until a lip 24 thereon contacts the angle iron 12 and closes an electrical circuit to interrupt the drive to the beam. The shaft 7 and pin 4 continue to rotate until pin 4 contacts a stop 22. A unit as shown in Fig. 3 may be provided for each thread running to the beam in which case the rod 16 is common to all the units and may be longitudinally shifted so that the tension in all the springs 17 may be simultaneously adjusted.
GB37552/61A 1960-10-22 1961-10-19 Improvements in or relating to thread cutting devices Expired GB943815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1183860A CH385760A (en) 1960-10-22 1960-10-22 Thread trimmer on a creel

Publications (1)

Publication Number Publication Date
GB943815A true GB943815A (en) 1963-12-04

Family

ID=4377387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37552/61A Expired GB943815A (en) 1960-10-22 1961-10-19 Improvements in or relating to thread cutting devices

Country Status (4)

Country Link
US (1) US3096945A (en)
CH (1) CH385760A (en)
DE (1) DE1410711B1 (en)
GB (1) GB943815A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006200A (en) * 2016-07-18 2016-10-12 吴江福爱梁纺织有限公司 Double-layer adjusting type tension control float bowl
CN106006201A (en) * 2016-07-18 2016-10-12 吴江福爱梁纺织有限公司 Yarn-broken type laminated yarn tension control device
CN106044382A (en) * 2016-07-18 2016-10-26 吴江福爱梁纺织有限公司 Tension control buoy capable of realizing laminated counterweights of yarns

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189288A (en) * 1962-09-18 1965-06-15 Johns Manville Apparatus for winding strand material
CH424576A (en) * 1963-03-22 1966-11-15 Wilhelm Sigel Feinmechanikerme Thread trimmers for winding machines and the like
US3163341A (en) * 1963-06-25 1964-12-29 Monsanto Co Yarn breaking device
US3304016A (en) * 1965-05-13 1967-02-14 Abbott Machine Co Stopping winding of yarn having enlargements
US3868668A (en) * 1973-08-06 1975-02-25 Luther A Woodbury Signal light for fishing
US4307850A (en) * 1980-01-29 1981-12-29 Singer Hans S Strand tensioning apparatus
US4598184A (en) * 1985-04-16 1986-07-01 West Point Foundry And Machine Co. Thread tension monitoring and clamping apparatus
US4646989A (en) * 1985-05-22 1987-03-03 Marlin Van Wilson Tension control and yarn handling system for "V" type creels
DE4016964A1 (en) * 1990-05-25 1991-11-28 Anastasios Anastasiadis Knitter yarn feed - has cutter to sever the yarn if tension rises which could break the yarn
IT1402874B1 (en) * 2010-11-19 2013-09-27 Btsr Int Spa SUPPLY DEVICE FOR A THREAD WITH A TEXTILE MACHINE WITH WIRE CUTTING ORGAN
CN104140015B (en) * 2014-07-24 2017-02-15 吴江市纺织科技中心有限公司 Automatic yarn stopping device for broken yarn
DE102014222087A1 (en) * 2014-10-29 2016-05-04 Hauni Maschinenbau Ag Thread cutting device for a tobacco processing machine stranding machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA585418A (en) * 1959-10-20 L.O.F. Glass Fibers Company Winding machine control device
US455786A (en) * 1891-07-14 Stop-motion for knitting-machines
FR629511A (en) * 1927-02-21 1927-11-12 Electrical signal of broken wires applicable to all textile machines
BE401289A (en) * 1933-02-11
BE475713A (en) * 1946-09-05
CH286065A (en) * 1949-10-29 1952-10-15 Perfogit S P A Device for severing threads which have been broken in a machine processing them, for example in a thread stretching device.
US2595998A (en) * 1950-11-29 1952-05-06 Stop Motion Devices Corp Top box with a thread cutter for knitting machines
CH358019A (en) * 1957-03-01 1961-10-31 Reiners Walter Dr Ing Release device on a special winding machine
DE1197820B (en) * 1960-04-23 1965-07-29 Glanzstoff Koeln Ges Mit Besch Thread guiding device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106006200A (en) * 2016-07-18 2016-10-12 吴江福爱梁纺织有限公司 Double-layer adjusting type tension control float bowl
CN106006201A (en) * 2016-07-18 2016-10-12 吴江福爱梁纺织有限公司 Yarn-broken type laminated yarn tension control device
CN106044382A (en) * 2016-07-18 2016-10-26 吴江福爱梁纺织有限公司 Tension control buoy capable of realizing laminated counterweights of yarns

Also Published As

Publication number Publication date
DE1410711B1 (en) 1970-10-29
US3096945A (en) 1963-07-09
CH385760A (en) 1964-12-15

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