FR2057938A5 - - Google Patents

Info

Publication number
FR2057938A5
FR2057938A5 FR7028528A FR7028528A FR2057938A5 FR 2057938 A5 FR2057938 A5 FR 2057938A5 FR 7028528 A FR7028528 A FR 7028528A FR 7028528 A FR7028528 A FR 7028528A FR 2057938 A5 FR2057938 A5 FR 2057938A5
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
FR7028528A
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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles 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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Application granted granted Critical
Publication of FR2057938A5 publication Critical patent/FR2057938A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/30—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members controlled in conjunction with the feed mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/30—Moving electrode in the feed direction
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/262—Locking mechanisms using friction, e.g. brake pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Actuator (AREA)
  • Control Of Presses (AREA)
  • Testing Of Balance (AREA)
FR7028528A 1969-08-07 1970-07-31 Expired FR2057938A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1207369A CH496510A (fr) 1969-08-07 1969-08-07 Dispositif de commande des déplacements d'une électrode dans une machine à usiner par électro-érosion

Publications (1)

Publication Number Publication Date
FR2057938A5 true FR2057938A5 (fr) 1971-05-21

Family

ID=4379579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7028528A Expired FR2057938A5 (fr) 1969-08-07 1970-07-31

Country Status (5)

Country Link
US (1) US3695144A (fr)
JP (1) JPS5031997B1 (fr)
CH (1) CH496510A (fr)
FR (1) FR2057938A5 (fr)
GB (1) GB1304907A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783976A (en) * 1972-07-26 1974-01-08 J Kerr Safety device for hydraulically operated lift
US3838938A (en) * 1973-03-05 1974-10-01 R Frank Machine tool with radially projecting arm, particularly vertical boring machine
US4129949A (en) * 1976-04-05 1978-12-19 Brown & Sharpe Manufacturing Company Height gage
CA1109366A (fr) * 1977-10-21 1981-09-22 Andrew Stratienko Dispositif verrouilleur sur tige de commande animee par voie hydraulique
DE3118449A1 (de) * 1981-05-09 1982-12-02 Sitema Gesellschaft für Sicherheitstechnik und Maschinenbau mbH, 7500 Karlsruhe "klemmvorrichtung"
US4502571A (en) * 1982-11-26 1985-03-05 The United States Of America As Represented By The Secretary Of The Army Rod lock mechanism
GB2152585A (en) * 1984-01-06 1985-08-07 Michael Hung Locking hydraulic jacks
US4825746A (en) * 1988-03-16 1989-05-02 Mosier Industries, Incorporated Universal power cylinder
WO2005089188A2 (fr) * 2004-03-12 2005-09-29 General Motors Corporation Ensembles entretoise a resistance variable et articles contenant ces ensembles
US20070081909A1 (en) * 2005-05-27 2007-04-12 Dalton William H Hydraulic lock for axial motion output device
EP3203090A1 (fr) * 2016-02-04 2017-08-09 Tetra Laval Holdings & Finance S.A. Unité de verrouillage
CN111823597B (zh) * 2020-06-28 2022-08-02 宁夏隆基宁光仪表股份有限公司 一种机械自动化组装用边框定位夹紧一体化装置

Also Published As

Publication number Publication date
US3695144A (en) 1972-10-03
GB1304907A (fr) 1973-01-31
DE2031796B2 (de) 1977-06-23
JPS5031997B1 (fr) 1975-10-16
CH496510A (fr) 1970-09-30
DE2031796A1 (de) 1971-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse