IT1083380B - Mandrino per l'avvolgimento a spirale di nastri metallici a caldo - Google Patents

Mandrino per l'avvolgimento a spirale di nastri metallici a caldo

Info

Publication number
IT1083380B
IT1083380B IT7768089A IT6808977A IT1083380B IT 1083380 B IT1083380 B IT 1083380B IT 7768089 A IT7768089 A IT 7768089A IT 6808977 A IT6808977 A IT 6808977A IT 1083380 B IT1083380 B IT 1083380B
Authority
IT
Italy
Prior art keywords
spindle
hot metal
spiral winding
metal tapes
tapes
Prior art date
Application number
IT7768089A
Other languages
English (en)
Original Assignee
Sumitomo Metal Ind
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
Priority claimed from JP5575876A external-priority patent/JPS52138462A/ja
Priority claimed from JP5575776A external-priority patent/JPS52138461A/ja
Priority claimed from JP13009476U external-priority patent/JPS5348130U/ja
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Application granted granted Critical
Publication of IT1083380B publication Critical patent/IT1083380B/it

Links

Classifications

    • 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
    • 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, Rewinding, Material Storage Devices (AREA)
IT7768089A 1976-05-15 1977-05-13 Mandrino per l'avvolgimento a spirale di nastri metallici a caldo IT1083380B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5575876A JPS52138462A (en) 1976-05-15 1976-05-15 Link type top markless drum
JP5575776A JPS52138461A (en) 1976-05-15 1976-05-15 Top markless drum
JP13009476U JPS5348130U (it) 1976-09-28 1976-09-28

Publications (1)

Publication Number Publication Date
IT1083380B true IT1083380B (it) 1985-05-21

Family

ID=27295699

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7768089A IT1083380B (it) 1976-05-15 1977-05-13 Mandrino per l'avvolgimento a spirale di nastri metallici a caldo

Country Status (5)

Country Link
US (1) US4107969A (it)
DE (1) DE2721729C3 (it)
FR (1) FR2350898A1 (it)
GB (1) GB1545422A (it)
IT (1) IT1083380B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175715A (en) * 1978-11-13 1979-11-27 Philip Morris Incorporated Quick change spindle mandrel
DE3150462A1 (de) * 1981-12-19 1983-06-30 SMS Schloemann-Siemag AG, 4000 Düsseldorf Haspelvorrichtung zum aufwickeln von bandfoermigen material grosser dicke
FR2691651A1 (fr) * 1992-05-29 1993-12-03 Lorraine Laminage Mandrin pour installation de bobinage ou de débobinage de bandes métalliques.
AT399302B (de) * 1992-08-31 1995-04-25 Voest Alpine Ind Anlagen Haspel zum aufwickeln eines blechbandes
JP3265071B2 (ja) * 1993-07-31 2002-03-11 帝人製機株式会社 ボビンホルダ
DE10130469B4 (de) * 2001-06-23 2010-06-24 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Verfahren und Bandbehandlungsanlage, insbesondere Bandwalzstraße oder Bandwalzgerüst zum Vermeiden von Bandklebern beim Haspeln
DE20115648U1 (de) * 2001-09-24 2003-02-13 G & L Heikaus Kunststoffverarb Haltevorrichtung für Folienrollen
CN103771194B (zh) * 2014-01-07 2015-12-23 太仓市世博纺织配件有限公司 一种纸筒的内张紧装置
CN103754709B (zh) * 2014-01-07 2016-03-30 太仓市世博纺织配件有限公司 一种纸筒的内张紧调节方法
IT201800006760A1 (it) 2018-06-28 2019-12-28 Mandrino avvolgitore e un relativo procedimento per il monitoraggio della condizione di questo

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920837A (en) * 1954-08-04 1960-01-12 Bliss E W Co Tension reel jaw
US3107875A (en) * 1956-12-31 1963-10-22 Jones & Laughlin Steel Corp Apparatus for operating expanding mandrels
US3086728A (en) * 1960-07-11 1963-04-23 Nat Steel Corp Expansible mandrel mechanism
US3085763A (en) * 1961-06-02 1963-04-16 United States Steel Corp Expanding mandrel
US3658274A (en) * 1970-01-19 1972-04-25 United Engineering And Fonndry Rotatable mandrel
CH535178A (de) * 1971-02-18 1973-03-31 Ind Ag Allegro Abwickelvorrichtung für Garnwickel
US3881666A (en) * 1972-09-05 1975-05-06 Eric Greenhalgh Winding core chuck

Also Published As

Publication number Publication date
DE2721729A1 (de) 1977-11-24
GB1545422A (en) 1979-05-10
DE2721729B2 (de) 1979-08-30
FR2350898A1 (fr) 1977-12-09
FR2350898B1 (it) 1982-03-19
US4107969A (en) 1978-08-22
DE2721729C3 (de) 1984-11-08

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