GB925755A - Unreeling apparatus for strip materials - Google Patents

Unreeling apparatus for strip materials

Info

Publication number
GB925755A
GB925755A GB41507/61A GB4150761A GB925755A GB 925755 A GB925755 A GB 925755A GB 41507/61 A GB41507/61 A GB 41507/61A GB 4150761 A GB4150761 A GB 4150761A GB 925755 A GB925755 A GB 925755A
Authority
GB
United Kingdom
Prior art keywords
shaft
mandrel
bearing
shafts
cones
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
GB41507/61A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB925755A publication Critical patent/GB925755A/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
    • B65H75/248—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction
    • B65H75/2484—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by actuator movable in axial direction movable actuator including wedge-like or lobed member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/16—Unwinding or uncoiling
    • B21C47/18—Unwinding or uncoiling from reels or drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/28—Drums or other coil-holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/28—Drums or other coil-holders
    • B21C47/30—Drums or other coil-holders expansible or contractible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/06—Supporting web roll both-ends type
    • 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
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members

Landscapes

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

Abstract

925,755. Feeding webs; collapsible spindles. A. SCHMITY. Nov. 20, 1961 [Nov. 18, 1960], No. 41507/61. Class 100 (1). An unreeling apparatus for web material comprises two clamping cones 7 and 8, one on each of the opposing ends of two aligned and axially displaceable shafts 3 and 4, and an expanding mandrel 11, on at least one of the shafts. The apparatus is driven through a toothed wheel 6 belonging to the drive, which is splined on to the outer portion 5 of the shaft 4 allowing the shaft to be displaced axially. The two shafts 3 and 4 are each mounted in a main bearing 9, slidably arranged in a housing 1 or 2, and connected to a clamping device 10. In Fig. 2, a reel of web material 21 on a former 20 is clamped between the cones 7 and 8. Three bearing pistons 23 equally spaced around a bearing ring 24 which runs on a bearing 25 on a clamping cone 7, prevent sagging of the shaft 3. In Fig. 1, a reel 19 without a former is held by one expanding mandrel 11. Wedges 13 on the shaft 3 provide the radial movement of the expanding holders 12 through interposed lifting pins 14. The cones have at their free ends co-operating centering and entraining dogs 7a, 8a, whereby the drive of the shaft 4 can be transmitted to the other shaft 3. Cone 7 is connected to the shaft 3 by a bolt 5 and an interposed compression spring 16 which allows axial displacement of the shaft and therefore expansion of the mandrel 11. An abutment ring 17 which co-operates with an adjusting screw-threaded ring 18 on the housing 1 limits the expansion of the mandrel 11. In Figs. 3 and 4 (not shown), a mandrel 11 is arranged on both shafts 3 and 4, and bearing pistons 23 are provided on both housings 1 and 2.
GB41507/61A 1960-11-18 1961-11-20 Unreeling apparatus for strip materials Expired GB925755A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW28940A DE1136182B (en) 1960-11-18 1960-11-18 Uncoiling device for tape bundles consisting of two mirror-like halves

Publications (1)

Publication Number Publication Date
GB925755A true GB925755A (en) 1963-05-08

Family

ID=7599096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41507/61A Expired GB925755A (en) 1960-11-18 1961-11-20 Unreeling apparatus for strip materials

Country Status (3)

Country Link
CH (1) CH414505A (en)
DE (1) DE1136182B (en)
GB (1) GB925755A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791654A1 (en) * 1999-03-31 2000-10-06 Guttin Christian Sarl Holding and driving device for winding bar for winding or unwinding sheets of material comprises driving and driven bearings containing axially movable shafts
EP1182158A1 (en) * 2000-04-25 2002-02-27 Guttin Christian Sàrl Driving device for winding or unwinding a material web
CN103964239A (en) * 2014-05-22 2014-08-06 江苏万工科技集团有限公司 Greige cloth unwinding device
EP2896465A1 (en) * 2014-01-20 2015-07-22 Achenbach Buschhütten GmbH & Co. KG Reel for winding up material in strip form
CN105752720A (en) * 2016-04-07 2016-07-13 长兴县圣源服装辅料有限公司 Unwinding device for lining cloth powder point machine
CN110963369A (en) * 2019-11-05 2020-04-07 荆门禾硕精密机械有限公司 Manual hydraulic torsion expansion shaft
CN117699524A (en) * 2024-02-05 2024-03-15 常州市永明机械制造有限公司 Unreeling mechanism for laminating machine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954193A (en) * 1975-02-07 1976-05-04 Walter Kidde & Company, Inc. Apparatus and method for transferring a crane boom assembly from a crane carrier to an independent transport vehicle
US4438554A (en) * 1981-05-18 1984-03-27 Joseph Sciola Ram drive chuck
DE3502452A1 (en) * 1985-01-25 1986-07-31 SMS Schloemann-Siemag AG, 4000 Düsseldorf REEL AND / OR REEL FOR ROLLER
DE19855781C2 (en) * 1998-12-03 2002-12-12 Reifenhaeuser Masch winder
CN108147225B (en) * 2017-12-25 2019-11-05 重庆渝州印务厂 A kind of paper press
CN109928241B (en) * 2019-04-15 2024-06-25 东莞市雅康精密机械有限公司 Multi-unreeling device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947492A (en) * 1959-09-10 1960-08-02 Wean Equipment Corp Coil handling mechanism

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791654A1 (en) * 1999-03-31 2000-10-06 Guttin Christian Sarl Holding and driving device for winding bar for winding or unwinding sheets of material comprises driving and driven bearings containing axially movable shafts
EP1182158A1 (en) * 2000-04-25 2002-02-27 Guttin Christian Sàrl Driving device for winding or unwinding a material web
US6533214B1 (en) 2000-04-25 2003-03-18 Guttin Christian Sarl Device to support and drive a winding bar or tube-shaped spindle, in order to roll or unroll bolts of fabric
EP2896465A1 (en) * 2014-01-20 2015-07-22 Achenbach Buschhütten GmbH & Co. KG Reel for winding up material in strip form
EP2896465B1 (en) 2014-01-20 2018-03-07 Achenbach Buschhütten GmbH & Co. KG Reel for winding up material in strip form
CN103964239A (en) * 2014-05-22 2014-08-06 江苏万工科技集团有限公司 Greige cloth unwinding device
CN105752720A (en) * 2016-04-07 2016-07-13 长兴县圣源服装辅料有限公司 Unwinding device for lining cloth powder point machine
CN110963369A (en) * 2019-11-05 2020-04-07 荆门禾硕精密机械有限公司 Manual hydraulic torsion expansion shaft
CN117699524A (en) * 2024-02-05 2024-03-15 常州市永明机械制造有限公司 Unreeling mechanism for laminating machine
CN117699524B (en) * 2024-02-05 2024-04-09 常州市永明机械制造有限公司 Unreeling mechanism for laminating machine

Also Published As

Publication number Publication date
CH414505A (en) 1966-06-15
DE1136182B (en) 1962-09-06

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