FR2783733B1 - Dispositif expansible de bridage interne - Google Patents

Dispositif expansible de bridage interne

Info

Publication number
FR2783733B1
FR2783733B1 FR9812003A FR9812003A FR2783733B1 FR 2783733 B1 FR2783733 B1 FR 2783733B1 FR 9812003 A FR9812003 A FR 9812003A FR 9812003 A FR9812003 A FR 9812003A FR 2783733 B1 FR2783733 B1 FR 2783733B1
Authority
FR
France
Prior art keywords
clamping device
internal clamping
expandable internal
expandable
internal
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
FR9812003A
Other languages
English (en)
Other versions
FR2783733A1 (fr
Inventor
Marc Mantoni
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR9812003A priority Critical patent/FR2783733B1/fr
Publication of FR2783733A1 publication Critical patent/FR2783733A1/fr
Application granted granted Critical
Publication of FR2783733B1 publication Critical patent/FR2783733B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/18—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in planes containing the axis of the chuck

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
FR9812003A 1998-09-25 1998-09-25 Dispositif expansible de bridage interne Expired - Fee Related FR2783733B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9812003A FR2783733B1 (fr) 1998-09-25 1998-09-25 Dispositif expansible de bridage interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9812003A FR2783733B1 (fr) 1998-09-25 1998-09-25 Dispositif expansible de bridage interne

Publications (2)

Publication Number Publication Date
FR2783733A1 FR2783733A1 (fr) 2000-03-31
FR2783733B1 true FR2783733B1 (fr) 2000-10-27

Family

ID=9530842

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9812003A Expired - Fee Related FR2783733B1 (fr) 1998-09-25 1998-09-25 Dispositif expansible de bridage interne

Country Status (1)

Country Link
FR (1) FR2783733B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312673A (zh) * 2016-09-28 2017-01-11 广州凯耀资产管理有限公司 一种具有除尘装置的铣床

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8696268B2 (en) * 2012-02-13 2014-04-15 Office Depot, Inc. Hole saw and guide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE11148C (de) * G. LOHF in Berlin, Kastanien-Allee 2 Apparat zum centrischen Aufspannen von Röhren, Säulen und dergl. bei der Bearbeitung
US1492466A (en) * 1921-09-10 1924-04-29 Jarmolowsky Abraham Pipe-gripping device
US2232304A (en) * 1938-03-30 1941-02-18 Jefferson Union Company Machine tool
US3048416A (en) * 1961-04-24 1962-08-07 Harry F Rogers Expandable pipe mandrel
JP2602745B2 (ja) * 1991-06-26 1997-04-23 花王株式会社 フレキシブルディスク用センターハブのピッキング装置
US5218890A (en) * 1992-06-03 1993-06-15 Christ Jr William H Keyless adjustable driver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312673A (zh) * 2016-09-28 2017-01-11 广州凯耀资产管理有限公司 一种具有除尘装置的铣床

Also Published As

Publication number Publication date
FR2783733A1 (fr) 2000-03-31

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070531