FR2715646B1 - Dispositif de préhension à mandrin expansible. - Google Patents

Dispositif de préhension à mandrin expansible.

Info

Publication number
FR2715646B1
FR2715646B1 FR9401212A FR9401212A FR2715646B1 FR 2715646 B1 FR2715646 B1 FR 2715646B1 FR 9401212 A FR9401212 A FR 9401212A FR 9401212 A FR9401212 A FR 9401212A FR 2715646 B1 FR2715646 B1 FR 2715646B1
Authority
FR
France
Prior art keywords
gripping device
expandable mandrel
expandable
mandrel
gripping
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
FR9401212A
Other languages
English (en)
Other versions
FR2715646A1 (fr
Inventor
Jean-Pierre Georget
Christian Mignonat
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.)
FCB
Original Assignee
FCB
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 FCB filed Critical FCB
Priority to FR9401212A priority Critical patent/FR2715646B1/fr
Priority to FR9404704A priority patent/FR2715700B1/fr
Priority to EP95400217A priority patent/EP0666388A1/fr
Priority to EP95400218A priority patent/EP0670193A3/fr
Publication of FR2715646A1 publication Critical patent/FR2715646A1/fr
Application granted granted Critical
Publication of FR2715646B1 publication Critical patent/FR2715646B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/142—Means in or on the elements for connecting same to handling apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manipulator (AREA)
FR9401212A 1994-02-03 1994-02-03 Dispositif de préhension à mandrin expansible. Expired - Fee Related FR2715646B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9401212A FR2715646B1 (fr) 1994-02-03 1994-02-03 Dispositif de préhension à mandrin expansible.
FR9404704A FR2715700B1 (fr) 1994-02-03 1994-04-20 Insert destiné à être incorporé à un objet pour permettre sa préhension au moyen d'un dispositif à mandrin expansible.
EP95400217A EP0666388A1 (fr) 1994-02-03 1995-02-02 Insert destiné à être incorporé à un objet pour permettre sa préhension au moyen d'un dispositif à mandrin expansible
EP95400218A EP0670193A3 (fr) 1994-02-03 1995-02-02 Dispositif de préhension à mandrin expansible.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401212A FR2715646B1 (fr) 1994-02-03 1994-02-03 Dispositif de préhension à mandrin expansible.

Publications (2)

Publication Number Publication Date
FR2715646A1 FR2715646A1 (fr) 1995-08-04
FR2715646B1 true FR2715646B1 (fr) 1996-04-05

Family

ID=9459730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9401212A Expired - Fee Related FR2715646B1 (fr) 1994-02-03 1994-02-03 Dispositif de préhension à mandrin expansible.

Country Status (2)

Country Link
EP (1) EP0670193A3 (fr)
FR (1) FR2715646B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103212731B (zh) * 2013-04-01 2015-09-02 浙江欧迪恩传动科技股份有限公司 一种等速万向节钟形壳内撑夹具
CN104493229A (zh) * 2014-12-25 2015-04-08 重庆创隆实业有限公司 汽车皮带轮精车用夹具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB252851A (en) * 1925-04-25 1926-06-10 Alfred Herbert Improvements in work-chucking devices for lathes or other machine tools
DD95968A1 (fr) * 1972-02-24 1973-02-20
DE2460368A1 (de) * 1974-12-20 1976-06-24 Scharmann & Co Einrichtung zum indexieren eines beweglichen gegenueber einem feststehenden maschinenteil, insbesondere fuer werkzeugmaschinen

Also Published As

Publication number Publication date
EP0670193A2 (fr) 1995-09-06
FR2715646A1 (fr) 1995-08-04
EP0670193A3 (fr) 1995-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse