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

Aufwickelspindel, um das reibungsdrehmoment zu begrenzen.

Info

Publication number: DE3865933D1
Authority: DE; Germany
Prior art keywords: friction torque; limit friction; rewinding spindle; rewinding; spindle
Prior art date: 1987-08-04
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.)

1987-08-04

Filing date

1988-08-04

Publication date

1991-12-05

1988-08-04 Application filed by Laroche Tech filed Critical Laroche Tech

1991-12-05 Application granted granted Critical

1991-12-05 Publication of DE3865933D1 publication Critical patent/DE3865933D1/de

2008-08-05 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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 (pt)
KR (1)	KR0132215B1 (pt)
DE (1)	DE3865933D1 (pt)
ES (1)	ES2026685T3 (pt)
FR (1)	FR2619096B1 (pt)
PT (1)	PT88185B (pt)

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 nau&ccaron;no-issledovatel'skogo i proektno-konstruktorskogo instituta metallurgi&ccaron;eskogo ma&scaron;inostroenija, Slavjansk, Doneckaja oblast'	Wickeldorn zum parallelen Aufwickeln von Bandmaterial unter Spannung

1987
- 1987-08-04 FR FR8711175A patent/FR2619096B1/fr not_active Expired
1988
- 1988-08-03 PT PT88185A patent/PT88185B/pt not_active IP Right Cessation
- 1988-08-04 ES ES198888450030T patent/ES2026685T3/es not_active Expired - Lifetime
- 1988-08-04 EP EP88450030A patent/EP0306428B1/fr not_active Expired - Lifetime
- 1988-08-04 DE DE8888450030T patent/DE3865933D1/de not_active Expired - Fee Related
- 1988-08-04 KR KR1019880010011A patent/KR0132215B1/ko not_active IP Right Cessation

Also Published As

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

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Legal Events

Date	Code	Title	Description
1992-11-26	8364	No opposition during term of opposition
2002-09-26	8339	Ceased/non-payment of the annual fee