FR648878A - Serre-bâton automatique universel - Google Patents

Serre-bâton automatique universel

Info

Publication number
FR648878A
FR648878A FR648878DA FR648878A FR 648878 A FR648878 A FR 648878A FR 648878D A FR648878D A FR 648878DA FR 648878 A FR648878 A FR 648878A
Authority
FR
France
Prior art keywords
universal automatic
automatic stick
stick clamp
clamp
universal
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
Other languages
English (en)
Inventor
Eugene Dumas
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
Application granted granted Critical
Publication of FR648878A publication Critical patent/FR648878A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B25B5/147—Clamps for work of special profile for pipes
    • 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
    • B23B31/223—Jaws in the form of cylindrical elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR648878D 1927-11-26 1927-11-26 Serre-bâton automatique universel Expired FR648878A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648878T 1927-11-26

Publications (1)

Publication Number Publication Date
FR648878A true FR648878A (fr) 1928-12-14

Family

ID=9002936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648878D Expired FR648878A (fr) 1927-11-26 1927-11-26 Serre-bâton automatique universel

Country Status (1)

Country Link
FR (1) FR648878A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1204598B (de) * 1957-01-05 1965-11-04 Rene Antoine Marie Issartel Werkzeug-Drillvorrichtung fuer Schraubenzieher, Bohrer u. dgl.
FR2623323A1 (fr) * 1987-11-12 1989-05-19 Vallon Gmbh Dispositif pour la demagnetisation de pieces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1204598B (de) * 1957-01-05 1965-11-04 Rene Antoine Marie Issartel Werkzeug-Drillvorrichtung fuer Schraubenzieher, Bohrer u. dgl.
FR2623323A1 (fr) * 1987-11-12 1989-05-19 Vallon Gmbh Dispositif pour la demagnetisation de pieces

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