FR2512725B1 - - Google Patents

Info

Publication number
FR2512725B1
FR2512725B1 FR8117346A FR8117346A FR2512725B1 FR 2512725 B1 FR2512725 B1 FR 2512725B1 FR 8117346 A FR8117346 A FR 8117346A FR 8117346 A FR8117346 A FR 8117346A FR 2512725 B1 FR2512725 B1 FR 2512725B1
Authority
FR
France
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
FR8117346A
Other languages
French (fr)
Other versions
FR2512725A1 (fr
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.)
GENDRON SA
Original Assignee
GENDRON 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 GENDRON SA filed Critical GENDRON SA
Priority to FR8117346A priority Critical patent/FR2512725A1/fr
Publication of FR2512725A1 publication Critical patent/FR2512725A1/fr
Application granted granted Critical
Publication of FR2512725B1 publication Critical patent/FR2512725B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/16—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine controlled in conjunction with the operation of the tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
FR8117346A 1981-09-14 1981-09-14 Perfectionnement aux contrepointes de rectifieuses cylindriques Granted FR2512725A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8117346A FR2512725A1 (fr) 1981-09-14 1981-09-14 Perfectionnement aux contrepointes de rectifieuses cylindriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8117346A FR2512725A1 (fr) 1981-09-14 1981-09-14 Perfectionnement aux contrepointes de rectifieuses cylindriques

Publications (2)

Publication Number Publication Date
FR2512725A1 FR2512725A1 (fr) 1983-03-18
FR2512725B1 true FR2512725B1 (sk) 1984-08-31

Family

ID=9262132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117346A Granted FR2512725A1 (fr) 1981-09-14 1981-09-14 Perfectionnement aux contrepointes de rectifieuses cylindriques

Country Status (1)

Country Link
FR (1) FR2512725A1 (sk)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208701C2 (de) * 1992-03-18 1995-07-13 Weiler Werkzeugmaschinen Gmbh Verfahren zum Einspannen eines Werkstücks in einer CNC-Drehmaschine
CN108161727B (zh) * 2017-11-14 2019-12-13 嘉兴市鹏程磁钢有限公司 一种磁钢加工磨床
CN113910022A (zh) * 2021-11-11 2022-01-11 济南凯特尔机器有限公司 一种高效超精密磨削高速刀柄的数控端面外圆磨床

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1598120A (en) * 1924-07-19 1926-08-31 Niles Bement Pond Co Tailstock adjusting and clamping means
US1652412A (en) * 1926-02-18 1927-12-13 Niles Bementpond Co Tailstock
US1772940A (en) * 1929-06-08 1930-08-12 Emil G Forsberg Lathe-driven tailstock feed
GB487590A (en) * 1938-01-26 1938-06-22 Kenzo Nagasawa Improvements in or relating to tail stock for lathe
US2608120A (en) * 1948-09-08 1952-08-26 American Tool Works Co Pawl and ratchet mechanism for lathe tailstocks
FR1012035A (fr) * 1949-05-20 1952-07-02 Cazeneuve Sa Perfectionnements apportés aux dispositifs de sécurité des contrepointes de machines-outils
FR1534022A (fr) * 1967-06-14 1968-07-26 Cerf C A E M Ets Perfectionnements aux contre-pointes
DE2640797C3 (de) * 1976-09-10 1981-08-13 Pittler Maschinenfabrik Ag, 6070 Langen Motorbetätigter Reitstock
DE2913931A1 (de) * 1979-04-06 1980-10-09 Fette Wilhelm Gmbh Pinole fuer die halterung eines werkstueckes

Also Published As

Publication number Publication date
FR2512725A1 (fr) 1983-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse