FR1462876A - Mandrin d'entraînement expansible à air comprimé - Google Patents

Mandrin d'entraînement expansible à air comprimé

Info

Publication number
FR1462876A
FR1462876A FR7783A FR33007783A FR1462876A FR 1462876 A FR1462876 A FR 1462876A FR 7783 A FR7783 A FR 7783A FR 33007783 A FR33007783 A FR 33007783A FR 1462876 A FR1462876 A FR 1462876A
Authority
FR
France
Prior art keywords
compressed air
drive chuck
air expanding
expanding drive
chuck
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
Application number
FR7783A
Other languages
English (en)
Inventor
Pierre Rene Robert Baudry
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 filed Critical
Priority to FR7783A priority Critical patent/FR1462876A/fr
Priority to DEB86786A priority patent/DE1275333B/de
Application granted granted Critical
Publication of FR1462876A publication Critical patent/FR1462876A/fr
Expired 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
    • B65H75/243—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
FR7783A 1966-01-04 1966-01-04 Mandrin d'entraînement expansible à air comprimé Expired FR1462876A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7783A FR1462876A (fr) 1966-01-04 1966-01-04 Mandrin d'entraînement expansible à air comprimé
DEB86786A DE1275333B (de) 1966-01-04 1966-04-23 Aufspannvorrichtung fuer Wickelrollen bzw. Wickelhuelsen auf einer Welle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7783A FR1462876A (fr) 1966-01-04 1966-01-04 Mandrin d'entraînement expansible à air comprimé

Publications (1)

Publication Number Publication Date
FR1462876A true FR1462876A (fr) 1966-12-16

Family

ID=9678493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7783A Expired FR1462876A (fr) 1966-01-04 1966-01-04 Mandrin d'entraînement expansible à air comprimé

Country Status (2)

Country Link
DE (1) DE1275333B (fr)
FR (1) FR1462876A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0262152A4 (fr) * 1985-12-23 1989-02-02 Frederick P Kann Arbre porte-rouleaux.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529979A1 (de) * 1995-08-16 1997-02-20 Voith Gmbh J M Sicherheitskupplung zum lösbaren Zusammenkoppeln zweier Maschinenelemente
DE102004009905A1 (de) * 2004-02-26 2005-09-15 Cfs Germany Gmbh Welle zur Lagerung einer Folienrolle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2289453A (en) * 1940-05-23 1942-07-14 Herbert T Randall Winder
US2331743A (en) * 1942-05-23 1943-10-12 Marathon Paper Mills Co Roll spindle
US2520126A (en) * 1948-01-30 1950-08-29 Crown Zellerbach Corp Expansible shaft
LU31181A1 (fr) * 1950-02-10
US2583117A (en) * 1950-06-08 1952-01-22 Celanese Corp Mandrel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0262152A4 (fr) * 1985-12-23 1989-02-02 Frederick P Kann Arbre porte-rouleaux.

Also Published As

Publication number Publication date
DE1275333B (de) 1968-08-14

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