DE3865933D1 - Aufwickelspindel, um das reibungsdrehmoment zu begrenzen. - Google Patents

Aufwickelspindel, um das reibungsdrehmoment zu begrenzen.

Info

Publication number
DE3865933D1
DE3865933D1 DE8888450030T DE3865933T DE3865933D1 DE 3865933 D1 DE3865933 D1 DE 3865933D1 DE 8888450030 T DE8888450030 T DE 8888450030T DE 3865933 T DE3865933 T DE 3865933T DE 3865933 D1 DE3865933 D1 DE 3865933D1
Authority
DE
Germany
Prior art keywords
friction torque
limit friction
rewinding spindle
rewinding
spindle
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 - Fee Related
Application number
DE8888450030T
Other languages
German (de)
English (en)
Inventor
Michel Nordlinger
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.)
Laroche Tech
Original Assignee
Laroche Tech
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 Laroche Tech filed Critical Laroche Tech
Application granted granted Critical
Publication of DE3865933D1 publication Critical patent/DE3865933D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/021—Multiple web roll supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/04—Interior-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4139—Supporting means for several rolls
    • B65H2301/41398—Supporting means for several rolls juxtaposed
    • 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
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/40—Holders, supports for rolls
    • B65H2405/45—Shafts for winding/unwinding
DE8888450030T 1987-08-04 1988-08-04 Aufwickelspindel, um das reibungsdrehmoment zu begrenzen. Expired - Fee Related DE3865933D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8711175A FR2619096B1 (fr) 1987-08-04 1987-08-04 Mandrin de bobinage a limiteur de couple a friction

Publications (1)

Publication Number Publication Date
DE3865933D1 true DE3865933D1 (de) 1991-12-05

Family

ID=9353950

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888450030T Expired - Fee Related DE3865933D1 (de) 1987-08-04 1988-08-04 Aufwickelspindel, um das reibungsdrehmoment zu begrenzen.

Country Status (6)

Country Link
EP (1) EP0306428B1 (fr)
KR (1) KR0132215B1 (fr)
DE (1) DE3865933D1 (fr)
ES (1) ES2026685T3 (fr)
FR (1) FR2619096B1 (fr)
PT (1) PT88185B (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161061A (en) * 1938-01-08 1939-06-06 Edward H Edelman Expansible mandrel
GB1079188A (en) * 1965-06-30 1967-08-16 Berta Kampf Winding shafts
US3718302A (en) * 1971-01-29 1973-02-27 Midland Ross Corp Coil and mandrel separating machinery
DE3000893C2 (de) * 1980-01-11 1986-11-27 Slavjanskij filial Vsesojuznogo naučno-issledovatel'skogo i proektno-konstruktorskogo instituta metallurgičeskogo mašinostroenija, Slavjansk, Doneckaja oblast' Wickeldorn zum parallelen Aufwickeln von Bandmaterial unter Spannung

Also Published As

Publication number Publication date
PT88185A (pt) 1989-06-30
FR2619096B1 (fr) 1989-12-29
EP0306428A1 (fr) 1989-03-08
PT88185B (pt) 1993-09-30
FR2619096A1 (fr) 1989-02-10
KR0132215B1 (ko) 1998-04-11
KR890004294A (ko) 1989-04-21
ES2026685T3 (es) 1992-05-01
EP0306428B1 (fr) 1991-10-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee