FR1225301A - Mandrin de serrage à trois mâchoires avec serrage à la main - Google Patents

Mandrin de serrage à trois mâchoires avec serrage à la main

Info

Publication number
FR1225301A
FR1225301A FR795389A FR795389A FR1225301A FR 1225301 A FR1225301 A FR 1225301A FR 795389 A FR795389 A FR 795389A FR 795389 A FR795389 A FR 795389A FR 1225301 A FR1225301 A FR 1225301A
Authority
FR
France
Prior art keywords
jaw chuck
hand clamping
clamping
hand
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
FR795389A
Other languages
English (en)
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.)
Forkardt Deutschland GmbH
Original Assignee
Paul Forkardt GmbH and Co KG
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 Paul Forkardt GmbH and Co KG filed Critical Paul Forkardt GmbH and Co KG
Application granted granted Critical
Publication of FR1225301A publication Critical patent/FR1225301A/fr
Expired 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
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
FR795389A 1958-06-12 1959-05-22 Mandrin de serrage à trois mâchoires avec serrage à la main Expired FR1225301A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF25946A DE1076465B (de) 1958-06-12 1958-06-12 Handspann-Dreibackenfutter

Publications (1)

Publication Number Publication Date
FR1225301A true FR1225301A (fr) 1960-06-30

Family

ID=7091828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795389A Expired FR1225301A (fr) 1958-06-12 1959-05-22 Mandrin de serrage à trois mâchoires avec serrage à la main

Country Status (3)

Country Link
CH (1) CH370615A (fr)
DE (1) DE1076465B (fr)
FR (1) FR1225301A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1348507A1 (fr) * 2002-03-28 2003-10-01 Schunk GmbH & Co. KG Fabrik für Spann- und Greifwerkzeuge Mandrin

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH82091A (de) * 1917-06-09 1919-09-01 Hinwil A G Maschf Spannfutter
US1321739A (en) * 1919-09-13 1919-11-11 Abner Labounty Chuck.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1348507A1 (fr) * 2002-03-28 2003-10-01 Schunk GmbH & Co. KG Fabrik für Spann- und Greifwerkzeuge Mandrin

Also Published As

Publication number Publication date
DE1076465B (de) 1960-02-25
CH370615A (de) 1963-07-15

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