GB1367081A - Winding shaft mechanism - Google Patents

Winding shaft mechanism

Info

Publication number
GB1367081A
GB1367081A GB4654770A GB4654770A GB1367081A GB 1367081 A GB1367081 A GB 1367081A GB 4654770 A GB4654770 A GB 4654770A GB 4654770 A GB4654770 A GB 4654770A GB 1367081 A GB1367081 A GB 1367081A
Authority
GB
United Kingdom
Prior art keywords
sleeves
sept
rollers
series
carries
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
GB4654770A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert 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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to GB4654770A priority Critical patent/GB1367081A/en
Priority to JP7452471A priority patent/JPS5516941B1/ja
Priority to CA123,556A priority patent/CA956617A/en
Priority to DE2148233A priority patent/DE2148233C3/en
Priority to BE773217A priority patent/BE773217A/en
Priority to US00184869A priority patent/US3817468A/en
Priority to FR7135379A priority patent/FR2108751A5/fr
Publication of GB1367081A publication Critical patent/GB1367081A/en
Expired legal-status Critical Current

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
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/246—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
    • B65H75/247—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis using rollers or rods moving relative to a wedge or cam surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/246—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/04—Fluid-actuated clutches in which the fluid actuates an elastic clutching, i.e. elastic actuating member, e.g. a diaphragm or a pneumatic tube
    • F16D25/042—Fluid-actuated clutches in which the fluid actuates an elastic clutching, i.e. elastic actuating member, e.g. a diaphragm or a pneumatic tube the elastic actuating member rotating with the clutch
    • F16D25/046—Fluid-actuated clutches in which the fluid actuates an elastic clutching, i.e. elastic actuating member, e.g. a diaphragm or a pneumatic tube the elastic actuating member rotating with the clutch and causing purely radial movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/70—Clutches; Couplings
    • B65H2403/73—Couplings
    • B65H2403/731—Slip couplings
    • 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
    • B65H2555/10—Actuating means linear
    • B65H2555/11—Actuating means linear pneumatic, e.g. inflatable elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding Of Webs (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

1367081 Friction clutches; securing rollerson shafts AGFA-GEVAERT 22 Sept 1971 [30 Sept 1970] 46547/70 Headings F2C and F2U A series of axially spaced sleeves 31 for carrying web winding cores 16 are journalled on a winding shaft 20 which carries friction segments 26 ... 29 that are radially movable against the bias of return springs 30 into driving engagement with the sleeves 31 by supplying pressure air to pneumatic tubes 23. Each sleeve 31 carries a series of rollers 45 in inclined recesses 60 which together with a surrounding winding core 16 form a one-way clutch. The rollers 45 are carried by rings 46 secured to the sleeves 31 and are biased by a spring 47 into engagement with the surrounding core 16.
GB4654770A 1970-09-30 1970-09-30 Winding shaft mechanism Expired GB1367081A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB4654770A GB1367081A (en) 1970-09-30 1970-09-30 Winding shaft mechanism
JP7452471A JPS5516941B1 (en) 1970-09-30 1971-09-23
CA123,556A CA956617A (en) 1970-09-30 1971-09-23 Web tensioning device
DE2148233A DE2148233C3 (en) 1970-09-30 1971-09-28 Pressure fluid operated friction clutch
BE773217A BE773217A (en) 1970-09-30 1971-09-29 DEVICE FOR TRANSMITTING A TORQUE
US00184869A US3817468A (en) 1970-09-30 1971-09-29 Web tensioning device
FR7135379A FR2108751A5 (en) 1970-09-30 1971-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4654770A GB1367081A (en) 1970-09-30 1970-09-30 Winding shaft mechanism

Publications (1)

Publication Number Publication Date
GB1367081A true GB1367081A (en) 1974-09-18

Family

ID=10441675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4654770A Expired GB1367081A (en) 1970-09-30 1970-09-30 Winding shaft mechanism

Country Status (7)

Country Link
US (1) US3817468A (en)
JP (1) JPS5516941B1 (en)
BE (1) BE773217A (en)
CA (1) CA956617A (en)
DE (1) DE2148233C3 (en)
FR (1) FR2108751A5 (en)
GB (1) GB1367081A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300460A (en) * 1995-05-03 1996-11-06 Kampf Gmbh & Co Maschf Friction coupled core support device

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447016A (en) * 1982-06-01 1984-05-08 Perfecto, Inc. Rewind apparatus for metal strips
US4461430A (en) * 1983-03-01 1984-07-24 Louis Lever Differential winding air shaft
NO153686C (en) * 1984-01-25 1986-05-07 Ardal Og Sunndal Verk DIFFERENTIAL COIL FOR BAND CUTTING MACHINE.
US4693431A (en) * 1985-12-31 1987-09-15 Hiroshi Kataoka Winding shaft for sheet rewinder
US4767077A (en) * 1986-02-03 1988-08-30 Hiroshi Kataoka Support shaft for winding/unwinding sheets
DE3918863A1 (en) * 1989-06-09 1990-12-13 Stahlkontor Maschinenbau Winding shaft with cartridge like winding cores - has friction elements with axially displaceable outer ring and support ring rotatable on it
DE4244218C1 (en) * 1992-12-24 1994-04-07 Hans Heuser Friction winding shaft - has two-part rings on drive shaft, consisting of inner friction ring and outer holder ring
DE19515723C5 (en) * 1995-05-03 2005-07-28 Kampf Gmbh & Co Maschinenfabrik Friction winding shaft, in particular for slitter winder and winding machines
DE19517225C2 (en) * 1995-05-11 1998-03-12 Beiersdorf Ag Winding shaft
IT1293442B1 (en) * 1997-07-11 1999-03-01 Miglietta Maurizio IMPROVED SHAFT FOR SUPPORTING CUT SECTIONS OF REEL IN A CUT-REEL MACHINE.
GB9815016D0 (en) * 1998-07-13 1998-09-09 Self Timothy Method and apparatus for rewinding
US6059218A (en) * 1999-01-28 2000-05-09 Nim-Cor, Inc. Airlock shaft with differential core speed slipping capability
US6283404B1 (en) * 1999-03-31 2001-09-04 Emile Fournier Lock shaft for paper cores
US6079662A (en) * 1999-03-31 2000-06-27 Tidland Corporation Slip shaft assembly having core axial position fixing mechanism
GB2353032A (en) * 1999-07-16 2001-02-14 Ashe Controls Ltd Chuck for a winding apparatus
DE60127641T2 (en) * 2000-11-20 2007-12-13 Fujifilm Corp. Method for winding a photographic film
US20080237388A1 (en) * 2007-03-27 2008-10-02 Convertech, Inc. Differential core winding apparatus
EP2042461B1 (en) 2007-09-25 2016-12-07 tesa SE Self-tensioning core carrier
DE102008045109A1 (en) 2007-09-25 2009-04-02 Tesa Ag Self-clamping core carrier for clamping cores for winding and/or unwinding adhesive tape, has clamping ring arranged on winding shaft to transfer torque to core, where ring is flexibly designed such that outer diameter of ring is variable
FI122980B (en) * 2010-10-29 2012-09-28 Metso Paper Inc Method and apparatus for winding fibrous webs, in particular paper and board
DE102014117521B4 (en) 2014-11-28 2018-01-04 Adolf Müller GmbH u. Co. KG Sleeve-shaped winding core
CN113738785B (en) * 2021-07-29 2023-07-25 武汉船用机械有限责任公司 Simple clutch device
FR3143222A1 (en) 2022-12-12 2024-06-14 Nexialiste Normand Multi-contact electrical system with key with insulating zones

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538997A (en) * 1947-10-07 1951-01-23 Cleveland Punch & Shear Works Fluid clutch with pressure booster
US2707082A (en) * 1953-04-13 1955-04-26 William F Collard Pneumatic roll chuck
US3010671A (en) * 1955-11-30 1961-11-28 Johnson & Johnson Compressed air differential wind mandrel
US2961183A (en) * 1958-02-24 1960-11-22 Armstrong Cork Co Web tensioning device
DE1143074B (en) * 1958-11-13 1963-01-31 Kampf Maschf Erwin Winding shaft
DE1196044B (en) * 1961-02-13 1965-07-01 Kampf Maschf Erwin Winding shaft
US3111285A (en) * 1961-06-19 1963-11-19 Sonoco Products Co Tension device
JPS45256Y1 (en) * 1965-05-08 1970-01-08
US3603521A (en) * 1969-06-02 1971-09-07 Eastman Kodak Co Web winding apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300460A (en) * 1995-05-03 1996-11-06 Kampf Gmbh & Co Maschf Friction coupled core support device
GB2300460B (en) * 1995-05-03 1999-01-13 Kampf Gmbh & Co Maschf Friction coupled core support device
ES2132006A1 (en) * 1995-05-03 1999-08-01 Kampf Gmbh & Co Maschf Friction coupled core support device

Also Published As

Publication number Publication date
FR2108751A5 (en) 1972-05-19
BE773217A (en) 1972-03-29
JPS5516941B1 (en) 1980-05-08
CA956617A (en) 1974-10-22
US3817468A (en) 1974-06-18
DE2148233B2 (en) 1980-01-17
DE2148233C3 (en) 1980-09-11
DE2148233A1 (en) 1972-04-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee