FR2457745A1 - Pince a serrage concentrique - Google Patents

Pince a serrage concentrique

Info

Publication number
FR2457745A1
FR2457745A1 FR7913668A FR7913668A FR2457745A1 FR 2457745 A1 FR2457745 A1 FR 2457745A1 FR 7913668 A FR7913668 A FR 7913668A FR 7913668 A FR7913668 A FR 7913668A FR 2457745 A1 FR2457745 A1 FR 2457745A1
Authority
FR
France
Prior art keywords
clamp
carrier
esp
jaw
maker
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.)
Granted
Application number
FR7913668A
Other languages
English (en)
French (fr)
Other versions
FR2457745B1 (2
Inventor
Charles Musy
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.)
SOMAIFA SA
Original Assignee
SOMAIFA SA
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 SOMAIFA SA filed Critical SOMAIFA SA
Priority to FR7913668A priority Critical patent/FR2457745A1/fr
Publication of FR2457745A1 publication Critical patent/FR2457745A1/fr
Application granted granted Critical
Publication of FR2457745B1 publication Critical patent/FR2457745B1/fr
Granted 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
    • B23B31/102—Jaws, accessories or adjustment means
    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/06—Devices for shaping or setting watch glasses
    • G04D3/067—Setting or taking apart, whereby a temporary deformation of the glass may take place

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Food-Manufacturing Devices (AREA)
FR7913668A 1979-05-29 1979-05-29 Pince a serrage concentrique Granted FR2457745A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7913668A FR2457745A1 (fr) 1979-05-29 1979-05-29 Pince a serrage concentrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7913668A FR2457745A1 (fr) 1979-05-29 1979-05-29 Pince a serrage concentrique

Publications (2)

Publication Number Publication Date
FR2457745A1 true FR2457745A1 (fr) 1980-12-26
FR2457745B1 FR2457745B1 (2) 1983-05-20

Family

ID=9225975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913668A Granted FR2457745A1 (fr) 1979-05-29 1979-05-29 Pince a serrage concentrique

Country Status (1)

Country Link
FR (1) FR2457745A1 (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2609574B (en) * 2020-04-03 2024-05-08 Csaba Kerekes Peter Chuck jaw

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276206A (de) * 1949-04-07 1951-06-30 Koch Benno Schnellspannfutter.
FR1275713A (fr) * 1960-12-06 1961-11-10 Dispositif, notamment, pour la pose et la dépose de verre de montre
US3145459A (en) * 1962-09-13 1964-08-25 Shiffman Jerome Tools for removing and fitting back plates of watches and watch crystals
FR2259387A1 (en) * 1974-01-29 1975-08-22 Jadow & Sons Inc B Watch glass handling device - for insertion or extraction of resilient plastics watch glass

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH276206A (de) * 1949-04-07 1951-06-30 Koch Benno Schnellspannfutter.
FR1275713A (fr) * 1960-12-06 1961-11-10 Dispositif, notamment, pour la pose et la dépose de verre de montre
US3145459A (en) * 1962-09-13 1964-08-25 Shiffman Jerome Tools for removing and fitting back plates of watches and watch crystals
FR2259387A1 (en) * 1974-01-29 1975-08-22 Jadow & Sons Inc B Watch glass handling device - for insertion or extraction of resilient plastics watch glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2609574B (en) * 2020-04-03 2024-05-08 Csaba Kerekes Peter Chuck jaw

Also Published As

Publication number Publication date
FR2457745B1 (2) 1983-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse