GB1436029A - Electromechanical system for controlling the speed of a coiler at the output of a textile carding machine - Google Patents

Electromechanical system for controlling the speed of a coiler at the output of a textile carding machine

Info

Publication number
GB1436029A
GB1436029A GB3348274A GB3348274A GB1436029A GB 1436029 A GB1436029 A GB 1436029A GB 3348274 A GB3348274 A GB 3348274A GB 3348274 A GB3348274 A GB 3348274A GB 1436029 A GB1436029 A GB 1436029A
Authority
GB
United Kingdom
Prior art keywords
speed
coiler
tube
controlling
average
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
GB3348274A
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.)
TEXCTRONOL
Original Assignee
TEXCTRONOL
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 TEXCTRONOL filed Critical TEXCTRONOL
Publication of GB1436029A publication Critical patent/GB1436029A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/32—Regulating or varying draft
    • D01H5/38—Regulating or varying draft in response to irregularities in material ; Measuring irregularities
    • D01H5/42—Regulating or varying draft in response to irregularities in material ; Measuring irregularities employing electrical time-delay devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/30—Devices controlling the forwarding speed to synchronise with supply, treatment, or take-up 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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/76—Depositing materials in cans or receptacles
    • B65H54/80—Apparatus in which the depositing device or the receptacle is rotated
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/06—Arrangements in which a machine or apparatus is regulated in response to changes in the volume or weight of fibres fed, e.g. piano motions
    • 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)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

1436029 Controlling coiler speed TEXCONTROL 29 July 1974 [4 Oct 1973] 33482/74 Headings D1D and D1F A system for controlling the speed of a coiler includes a cylindrical tube having a part 1 about whose axis the tube is pivotable and a second portion 2 at an angle to section 1, the tube being mechanically connected to an angle sensing device which produces an electrical signal which via a computer 27 controls the speed'of rotation of the coiler 29. In use a drafting system having rollers 21, 22 is controlled to give a uniform sliver and hence the output speed of the sliver varies about an average valve. The computer 27 uses the average valve to set the average speed of coiler 29 and the variations of sliver speed detected by tube 1, 2 produce variations about the average speed of coiler 29. The angle sensing device comprises a set of reed switches 11 operated by magnets 10 a further segment magnet 3 rotates with tube 1, 2 and shields the reeds 11 successively from magnets 10. The coiler motor speed is controlled by a clutch and brake system.
GB3348274A 1973-10-04 1974-07-29 Electromechanical system for controlling the speed of a coiler at the output of a textile carding machine Expired GB1436029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE805683 1973-10-04

Publications (1)

Publication Number Publication Date
GB1436029A true GB1436029A (en) 1976-05-19

Family

ID=3860911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3348274A Expired GB1436029A (en) 1973-10-04 1974-07-29 Electromechanical system for controlling the speed of a coiler at the output of a textile carding machine

Country Status (3)

Country Link
FR (1) FR2246664B3 (en)
GB (1) GB1436029A (en)
NL (1) NL7412713A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2265161A (en) * 1992-03-10 1993-09-22 Hollingsworth A sliver coiler
US5339495A (en) * 1991-11-26 1994-08-23 Hollingsworth (U.K.) Ltd. Coiler and autoleveller
US5452626A (en) * 1993-03-12 1995-09-26 Rieter Ingolstadt Spinnereimaschinenbau Ag Process and device for the automatic adjustment of rotational speed ratios between operating elements of a draw frame
US5463556A (en) * 1992-06-17 1995-10-31 Rieter Ingolstadt Spinnereimaschinenbau Ag Process and device for control of an autoleveling draw frame
GB2292754A (en) * 1994-08-11 1996-03-06 Truetzschler Gmbh & Co Kg Method and apparatus for depositing a textile fibre sliver in a can
US5583781A (en) * 1991-06-04 1996-12-10 Rieter Ingolstadt Spinnereimaschinenbau Ag Process and device to correct the regulation onset point and the intensity of regulation
US5619773A (en) * 1993-01-25 1997-04-15 Rieter Ingolstadt Spinnereimaschinenbau Ag Draw frame
WO2004044291A1 (en) * 2002-11-09 2004-05-27 Rosink Gmbh + Co. Kg Maschinenfabrik Fiber conveying and discarding device to be connected to a carder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941612A1 (en) * 1979-10-13 1981-04-23 Zinser Textilmaschinen Gmbh, 7333 Ebersbach ROUTE

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5583781A (en) * 1991-06-04 1996-12-10 Rieter Ingolstadt Spinnereimaschinenbau Ag Process and device to correct the regulation onset point and the intensity of regulation
US5339495A (en) * 1991-11-26 1994-08-23 Hollingsworth (U.K.) Ltd. Coiler and autoleveller
GB2265161A (en) * 1992-03-10 1993-09-22 Hollingsworth A sliver coiler
US5463556A (en) * 1992-06-17 1995-10-31 Rieter Ingolstadt Spinnereimaschinenbau Ag Process and device for control of an autoleveling draw frame
US5619773A (en) * 1993-01-25 1997-04-15 Rieter Ingolstadt Spinnereimaschinenbau Ag Draw frame
US5452626A (en) * 1993-03-12 1995-09-26 Rieter Ingolstadt Spinnereimaschinenbau Ag Process and device for the automatic adjustment of rotational speed ratios between operating elements of a draw frame
GB2292754A (en) * 1994-08-11 1996-03-06 Truetzschler Gmbh & Co Kg Method and apparatus for depositing a textile fibre sliver in a can
GB2292754B (en) * 1994-08-11 1998-09-16 Truetzschler Gmbh & Co Kg Method and apparatus for depositing a textile fibre sliver in a fibre sliver can
WO2004044291A1 (en) * 2002-11-09 2004-05-27 Rosink Gmbh + Co. Kg Maschinenfabrik Fiber conveying and discarding device to be connected to a carder
US7318254B2 (en) 2002-11-09 2008-01-15 Rosink Gmbh + Co. Kg Maschinenfabrik Fiber conveying and discarding device to be connected to a carder

Also Published As

Publication number Publication date
FR2246664B3 (en) 1977-07-15
FR2246664A1 (en) 1975-05-02
NL7412713A (en) 1975-04-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee