PT88185A - Action to wind chuck with piece which limits the attrition torque - Google Patents

Action to wind chuck with piece which limits the attrition torque

Info

Publication number
PT88185A
PT88185A PT88185A PT8818588A PT88185A PT 88185 A PT88185 A PT 88185A PT 88185 A PT88185 A PT 88185A PT 8818588 A PT8818588 A PT 8818588A PT 88185 A PT88185 A PT 88185A
Authority
PT
Portugal
Prior art keywords
attrition
torque
limits
piece
action
Prior art date
Application number
PT88185A
Other languages
English (en)
Other versions
PT88185B (pt
Inventor
Michel Nordlinger
Original Assignee
Laroche Technology Sa
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 Technology Sa filed Critical Laroche Technology Sa
Publication of PT88185A publication Critical patent/PT88185A/pt
Publication of PT88185B publication Critical patent/PT88185B/pt

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
PT88185A 1987-08-04 1988-08-03 Mandril de bobinagem com limitador de binario de friccao PT88185B (pt)

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 (2)

Publication Number Publication Date
PT88185A true PT88185A (pt) 1989-06-30
PT88185B PT88185B (pt) 1993-09-30

Family

ID=9353950

Family Applications (1)

Application Number Title Priority Date Filing Date
PT88185A PT88185B (pt) 1987-08-04 1988-08-03 Mandril de bobinagem com limitador de binario de friccao

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 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
EP0306428A1 (fr) 1989-03-08
KR890004294A (ko) 1989-04-21
DE3865933D1 (de) 1991-12-05
EP0306428B1 (fr) 1991-10-30
FR2619096B1 (fr) 1989-12-29
KR0132215B1 (ko) 1998-04-11
PT88185B (pt) 1993-09-30
ES2026685T3 (es) 1992-05-01
FR2619096A1 (fr) 1989-02-10

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19930315

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20010930