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FR2508567A1 - Verin hydropneumatique - Google Patents

Verin hydropneumatique Download PDF

Info

Publication number
FR2508567A1
FR2508567A1 FR8211303A FR8211303A FR2508567A1 FR 2508567 A1 FR2508567 A1 FR 2508567A1 FR 8211303 A FR8211303 A FR 8211303A FR 8211303 A FR8211303 A FR 8211303A FR 2508567 A1 FR2508567 A1 FR 2508567A1
Authority
FR
France
Prior art keywords
piston
chamber
pressure
cylinder
pressure piston
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
FR8211303A
Other languages
English (en)
French (fr)
Other versions
FR2508567B1 (de
Inventor
Hermann Brahler
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.)
Seeger Kolben Co KG GmbH
Original Assignee
Seeger Kolben Co KG GmbH
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 Seeger Kolben Co KG GmbH filed Critical Seeger Kolben Co KG GmbH
Publication of FR2508567A1 publication Critical patent/FR2508567A1/fr
Application granted granted Critical
Publication of FR2508567B1 publication Critical patent/FR2508567B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • 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
    • F15B15/204—Control means for piston speed or actuating force without external control, e.g. control valve inside the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Fluid-Damping Devices (AREA)
FR8211303A 1981-06-26 1982-06-28 Verin hydropneumatique Granted FR2508567A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813125081 DE3125081A1 (de) 1981-06-26 1981-06-26 Hydropneumatischer druckzylinder

Publications (2)

Publication Number Publication Date
FR2508567A1 true FR2508567A1 (fr) 1982-12-31
FR2508567B1 FR2508567B1 (de) 1985-02-15

Family

ID=6135399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8211303A Granted FR2508567A1 (fr) 1981-06-26 1982-06-28 Verin hydropneumatique

Country Status (4)

Country Link
DE (1) DE3125081A1 (de)
FR (1) FR2508567A1 (de)
GB (1) GB2104962B (de)
IT (1) IT1190895B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0633402A2 (de) * 1993-07-08 1995-01-11 Savair Limited Pneumatischer Zylinder und Steuerventil dafür

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345002A1 (de) * 1983-12-13 1985-07-25 Hermann Dipl.-Ing. 6415 Petersberg Brähler Hydropneumatischer druckzylinder
DE4223411A1 (de) * 1992-07-02 1994-01-05 Pressotechnik Pressen Und Werk Hydropneumatischer Druckübersetzer
DE4221638B4 (de) * 1992-07-02 2005-11-03 Tox Pressotechnik Gmbh & Co. Kg Verfahren für einen hydraulischen Druckübersetzer
DE4328741C1 (de) * 1993-08-26 1994-11-10 Seeger Kolben Gmbh Co Kg Pneumatikantrieb, insbesondere für die Betätigung von Schweißelektroden
US6615583B2 (en) * 2001-01-16 2003-09-09 Falcom Co., Ltd Pressurizing apparatus
DE102007030400A1 (de) * 2007-06-29 2009-01-08 Tox Pressotechnik Gmbh & Co. Kg Hydraulischer Druckübersetzer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1366136A (fr) * 1963-05-28 1964-07-10 Crouzet Sa Dispositif de serrage à relais hydraulique
US3502001A (en) * 1967-12-06 1970-03-24 William L Moore Fluid operated cylinder
JPS5670109A (en) * 1979-11-13 1981-06-11 Masabumi Isobe Cylinder device
JPS56101410A (en) * 1980-01-14 1981-08-14 Masabumi Isobe Cylinder apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE819609C (de) * 1950-07-23 1951-11-05 Karl Geisel Kolbengetriebe mit Eilweg

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1366136A (fr) * 1963-05-28 1964-07-10 Crouzet Sa Dispositif de serrage à relais hydraulique
US3502001A (en) * 1967-12-06 1970-03-24 William L Moore Fluid operated cylinder
JPS5670109A (en) * 1979-11-13 1981-06-11 Masabumi Isobe Cylinder device
JPS56101410A (en) * 1980-01-14 1981-08-14 Masabumi Isobe Cylinder apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Patent Abstracts of Japan Vol. 5, no. 135, 27 août 1981 & JP-A-56-70109 (11.06.1981) *
Patent Abstracts of Japan Vol. 5, no. 174, 10 novembre 1981 & JP-A-56-101410 (14.08.81) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0633402A2 (de) * 1993-07-08 1995-01-11 Savair Limited Pneumatischer Zylinder und Steuerventil dafür
EP0633402A3 (de) * 1993-07-08 1996-03-20 Savair Ltd Pneumatischer Zylinder und Steuerventil dafür.
EP0962662A3 (de) * 1993-07-08 2000-10-11 Savair + Aro Limited Pneumatischer Zylinder und Steuerventil dafür

Also Published As

Publication number Publication date
IT8222100A1 (it) 1983-12-28
DE3125081C2 (de) 1987-06-25
IT1190895B (it) 1988-02-24
DE3125081A1 (de) 1983-01-13
FR2508567B1 (de) 1985-02-15
IT8222100A0 (it) 1982-06-28
GB2104962A (en) 1983-03-16
GB2104962B (en) 1985-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse