GB1095421A - - Google Patents

Info

Publication number
GB1095421A
GB1095421A GB1095421DA GB1095421A GB 1095421 A GB1095421 A GB 1095421A GB 1095421D A GB1095421D A GB 1095421DA GB 1095421 A GB1095421 A GB 1095421A
Authority
GB
United Kingdom
Prior art keywords
wedges
shaft
segments
mandrel
springs
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB1095421A publication Critical patent/GB1095421A/en
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
GB1095421D 1964-02-27 Active GB1095421A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB811164 1964-02-27

Publications (1)

Publication Number Publication Date
GB1095421A true GB1095421A (cg-RX-API-DMAC7.html)

Family

ID=9845981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1095421D Active GB1095421A (cg-RX-API-DMAC7.html) 1964-02-27

Country Status (3)

Country Link
US (1) US3298627A (cg-RX-API-DMAC7.html)
DE (1) DE1499014A1 (cg-RX-API-DMAC7.html)
GB (1) GB1095421A (cg-RX-API-DMAC7.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1163424A (en) * 1965-12-29 1969-09-04 United Eng Foundry Co Reel
DE2648197C3 (de) * 1976-10-25 1984-02-09 Mannesmann AG, 4000 Düsseldorf Spreizbarer Haspeldorn
US5683057A (en) * 1994-08-01 1997-11-04 Beloit Technologies, Inc. Core chuck
CN101185948B (zh) * 2007-12-14 2010-06-16 大连华锐股份有限公司 带钳口的卷取机套筒
CN103252383B (zh) * 2013-04-18 2015-06-24 衡阳中钢衡重设备有限公司 柱塞式卷取机卷筒
CN104192643B (zh) * 2014-08-22 2017-06-30 辽宁省机械研究院有限公司 一种固定料卷用的涨缩式卷轴
CN107497898A (zh) * 2017-09-20 2017-12-22 江苏亚威机床股份有限公司 一种新型互换性卷筒
WO2019056215A1 (zh) * 2017-09-20 2019-03-28 江苏亚威机床股份有限公司 一种新型互换性卷筒
CN108455332A (zh) * 2018-03-31 2018-08-28 娄军 Pvc膜的卷料加工系统
CN109335878A (zh) * 2018-10-29 2019-02-15 江苏中大包装材料有限公司 一种套接防护式热收缩膜收卷辊

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564482A (en) * 1945-08-04 1951-08-14 Yoder Co Expansible drum
US2755031A (en) * 1952-12-18 1956-07-17 Davy & United Eng Co Ltd Coiler drum for strip material
US2969202A (en) * 1958-01-28 1961-01-24 Nat Steel Corp Reel segment guiding arrangement

Also Published As

Publication number Publication date
DE1499014A1 (de) 1969-09-11
US3298627A (en) 1967-01-17

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