AT309378B - Device for keeping a tension state constant in a web of material running between successive drive rollers - Google Patents

Device for keeping a tension state constant in a web of material running between successive drive rollers

Info

Publication number
AT309378B
AT309378B AT120770A AT120770A AT309378B AT 309378 B AT309378 B AT 309378B AT 120770 A AT120770 A AT 120770A AT 120770 A AT120770 A AT 120770A AT 309378 B AT309378 B AT 309378B
Authority
AT
Austria
Prior art keywords
keeping
web
drive rollers
tension state
state constant
Prior art date
Application number
AT120770A
Other languages
German (de)
Original Assignee
Weber Paul 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 Weber Paul Ag filed Critical Weber Paul Ag
Application granted granted Critical
Publication of AT309378B publication Critical patent/AT309378B/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/044—Sensing web tension
    • 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
    • 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
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B65H59/388—Regulating forwarding speed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D15/00—Control of mechanical force or stress; Control of mechanical pressure
    • G05D15/01—Control of mechanical force or stress; Control of mechanical pressure characterised by the use of electric means
    • 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
AT120770A 1969-02-28 1970-02-10 Device for keeping a tension state constant in a web of material running between successive drive rollers AT309378B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH301669A CH495271A (en) 1969-02-28 1969-02-28 Device for maintaining a certain state of tension in a material web running between successive drive rollers

Publications (1)

Publication Number Publication Date
AT309378B true AT309378B (en) 1973-08-10

Family

ID=4246744

Family Applications (1)

Application Number Title Priority Date Filing Date
AT120770A AT309378B (en) 1969-02-28 1970-02-10 Device for keeping a tension state constant in a web of material running between successive drive rollers

Country Status (8)

Country Link
US (1) US3667664A (en)
AT (1) AT309378B (en)
CH (1) CH495271A (en)
CS (1) CS149681B2 (en)
DE (1) DE2005441A1 (en)
FR (1) FR2033137A5 (en)
GB (1) GB1296492A (en)
NL (1) NL7002852A (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH516857A (en) * 1970-11-27 1971-12-15 Kudelski Stefan Device for ensuring the constant tension of the tape of a tape recorder as it passes in front of the magnetic heads
BE789456A (en) * 1971-10-08 1973-01-15 Bobst Fils Sa J METHOD AND DEVICE FOR CORRECTING THE MARKING OF IMAGES IN A MACHINE WITH MULTIPLE STATIONS
US3875774A (en) * 1973-04-18 1975-04-08 Nippon Kokan Kk Method of controlling rolling speed
DE2356009C3 (en) * 1973-11-09 1982-02-04 Agfa-Gevaert Ag, 5090 Leverkusen Device for setting and measuring web tension
DE2528290C3 (en) * 1975-06-25 1979-09-13 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Working method and device for monitoring the spun thread on open-end rotor spinning machines
US4060186A (en) * 1975-11-18 1977-11-29 National Steel Corporation Metal strip handling apparatus and method
US4413463A (en) * 1980-10-23 1983-11-08 Lantech, Inc. Roller stretch pass through stretching apparatus and process
US4350936A (en) * 1981-03-26 1982-09-21 Carrier Corporation Cascaded fin winding machine control and method
US4364527A (en) * 1981-05-13 1982-12-21 Progressive Machine Company, Inc. Tension take-up and speed control
US4657164A (en) * 1984-08-10 1987-04-14 Jos. Hunkeler Ltd. Web tension controller
DD228234A1 (en) * 1984-08-20 1985-10-09 Polygraph Leipzig DEVICE FOR MEASURING THE PATH TENSION
US4561580A (en) * 1984-08-22 1985-12-31 Celanese Corporation Apparatus for measuring the tension in an endless elongate member
US4775086A (en) * 1985-08-27 1988-10-04 Hiroshi Kataoka Take-out/take-up tension control apparatus
GB8524081D0 (en) * 1985-09-30 1985-11-06 Babcock Wire Equipment Transfer means
IT1200031B (en) * 1985-10-02 1989-01-05 Colgate Palmolive Co TENSION CONTROL DEVICE IN TAPE MATERIALS UNLOADING FEED ROLLERS
US4781782A (en) * 1987-04-06 1988-11-01 Minnesota Mining And Manufacturing Company Web applicator
JPH01103434A (en) * 1987-10-16 1989-04-20 Rengo Co Ltd Method and device for manufactureing double-side corrugated board
AT393983B (en) * 1988-10-04 1992-01-10 Gfm Holding Ag CUTTING MACHINE FOR CUTTING OUT CUTS FROM TAPE-BASED STARTING MATERIAL, IN PARTICULAR PREPREGS COVERED ON ONE OR ON SIDE
US5241884A (en) * 1991-10-11 1993-09-07 F. L. Smithe Machine Company, Inc. Apparatus for changing the length of envelope blanks cut from a continuous web
US5984762A (en) * 1993-12-03 1999-11-16 Playtex Apparel, Inc. Stretch cushion strap assembly and method and device for making same
EP0764071A4 (en) * 1994-08-04 1997-10-29 Lawson Hemphill Yarn test system which moves yarn at high speed under constant, adjustable tension
DE19648896A1 (en) * 1996-01-19 1997-07-24 Minster Machine Co Die transfer control system with damped successor
AU3738997A (en) * 1996-07-24 1998-02-10 James Johnson Fastener tape material, bag utilizing fastener tape material, and method of manufacture thereof
EP0825426B1 (en) * 1996-08-22 2004-01-07 Nähtechnik Sahl Ges.m.b.H. Device for tension controlled feeding of an elastic band or the like to a machine, in particular a sewing machine
US6085956A (en) * 1998-08-04 2000-07-11 Quad/Graphics, Inc. Method and apparatus for controlling tension in a web offset printing press
US6273313B1 (en) * 1999-06-02 2001-08-14 The Proctor & Gamble Company Process and apparatus for controlling the registration of converting operations with prints on a web
JP2001072295A (en) * 1999-08-31 2001-03-21 Miyakoshi Printing Machinery Co Ltd Curl preventing device for paper
EP1298239A1 (en) * 2000-06-19 2003-04-02 Miquel Bartes Stadler System for regulating the tension of threads or webs in textile machines
US6499639B2 (en) * 2001-02-12 2002-12-31 Heidelberger Druckmaschinen Ag Method and apparatus for dynamically controlling a web printing press
JP2004074642A (en) * 2002-08-20 2004-03-11 Komori Corp Rotary press
US6921359B2 (en) * 2003-08-21 2005-07-26 Illinois Tool Works Inc. Apparatus for feeding zipper with sliders to packaging machine
JP7215086B2 (en) * 2018-11-05 2023-01-31 セイコーエプソン株式会社 Conveying device, textile raw material recycling device, and conveying method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214609A (en) * 1939-04-25 1940-09-10 Westinghouse Electric & Mfg Co Torque amplifier for dancer field rheostats
US2834217A (en) * 1953-01-16 1958-05-13 Honeywell Regulator Co Liquid level responsive apparatus
US3160802A (en) * 1961-05-31 1964-12-08 Westinghouse Electric Corp Generator-fed motor control for plural stand tensioning system with tensionless ir compensation
US3225989A (en) * 1963-10-14 1965-12-28 Gen Dynamics Corp Control system
US3385747A (en) * 1964-03-02 1968-05-28 Deering Milliken Res Corp Textile machine

Also Published As

Publication number Publication date
DE2005441A1 (en) 1970-09-10
CH495271A (en) 1970-08-31
FR2033137A5 (en) 1970-11-27
GB1296492A (en) 1972-11-15
CS149681B2 (en) 1973-07-25
NL7002852A (en) 1970-09-01
US3667664A (en) 1972-06-06

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Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6
ELJ Ceased due to non-payment of the annual fee