PT907454E - Cilindro de operacao aperfeicoado - Google Patents

Cilindro de operacao aperfeicoado

Info

Publication number
PT907454E
PT907454E PT97919773T PT97919773T PT907454E PT 907454 E PT907454 E PT 907454E PT 97919773 T PT97919773 T PT 97919773T PT 97919773 T PT97919773 T PT 97919773T PT 907454 E PT907454 E PT 907454E
Authority
PT
Portugal
Prior art keywords
cylinder
control means
cylinder space
connect
piston
Prior art date
Application number
PT97919773T
Other languages
English (en)
Inventor
Marinus Willem Nugteren
Original Assignee
Machf Sempress B V
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 Machf Sempress B V filed Critical Machf Sempress B V
Publication of PT907454E publication Critical patent/PT907454E/pt

Links

Classifications

    • 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
    • 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
    • B23K11/314—Spot welding guns, e.g. mounted on robots
    • B23K11/315—Spot welding guns, e.g. mounted on robots with one electrode moving on a linear path

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Physics & Mathematics (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Resistance Welding (AREA)
  • Vehicle Body Suspensions (AREA)
  • Massaging Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Glass Compositions (AREA)
PT97919773T 1996-05-06 1997-05-05 Cilindro de operacao aperfeicoado PT907454E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1003034A NL1003034C2 (nl) 1996-05-06 1996-05-06 Verbeterde aandrijfcilinder.

Publications (1)

Publication Number Publication Date
PT907454E true PT907454E (pt) 2003-07-31

Family

ID=19762803

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97919773T PT907454E (pt) 1996-05-06 1997-05-05 Cilindro de operacao aperfeicoado

Country Status (8)

Country Link
EP (1) EP0907454B1 (pt)
AT (1) ATE233635T1 (pt)
AU (1) AU2412997A (pt)
DE (1) DE69719508T2 (pt)
ES (1) ES2188937T3 (pt)
NL (1) NL1003034C2 (pt)
PT (1) PT907454E (pt)
WO (1) WO1997041993A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001078934A1 (en) * 2000-04-13 2001-10-25 Savair & Aro Limited Control valves and systems for pneumatic cylinders
US6633015B2 (en) * 2000-12-08 2003-10-14 Doben Limited Soft-touch pneumatic drive unit
US7956308B2 (en) 2005-05-18 2011-06-07 Parker-Hannifin Corporation Weld gun control system
CA2665708C (en) * 2007-06-26 2010-08-24 Starcyl Canada Inc. Valve assembly for an actuating device
FR2974406A1 (fr) * 2011-04-21 2012-10-26 Patrick Marcel Strzyzewski Climatisation, production d'eau, refroidissement centrales nucleaire par condensation et choque thermique, chauffage a moteurs hydraulique par radiateurs a plaques et colonne en spirales et chicanes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327488A1 (de) * 1973-05-30 1974-12-12 Daimler Benz Ag Schweisszylinder, insbesondere an vielpunktanlagen zum verschweissen von kraftwagenaufbaublechen
DE3430256C1 (de) * 1984-08-17 1985-11-14 Lothar Schmitt GmbH, 6072 Dreieich Pneumatisch betätigbarer Schweißzylinder
DE4012968C2 (de) * 1990-04-24 1995-02-02 Vbs Vertriebsgesellschaft Fuer Pneumatisch betätigbarer Linearantrieb für Punktschweiß-Automaten
EP0628372A1 (de) * 1993-05-01 1994-12-14 Liv Automation Gmbh Kolben-Zylinder-Anordnung als Antrieb für Schweissvorrichtungen
DE4328741C1 (de) * 1993-08-26 1994-11-10 Seeger Kolben Gmbh Co Kg Pneumatikantrieb, insbesondere für die Betätigung von Schweißelektroden
DE9315211U1 (de) * 1993-10-08 1993-12-16 VBS-Vertriebsgesellschaft für Schweißtechnik mbH, 35216 Biedenkopf Pneumatisch betätigbarer Linearantrieb für Punktschweiß-Automaten

Also Published As

Publication number Publication date
DE69719508D1 (de) 2003-04-10
DE69719508T2 (de) 2004-02-19
ES2188937T3 (es) 2003-07-01
EP0907454B1 (en) 2003-03-05
NL1003034C2 (nl) 1997-11-07
ATE233635T1 (de) 2003-03-15
AU2412997A (en) 1997-11-26
WO1997041993A1 (en) 1997-11-13
EP0907454A1 (en) 1999-04-14

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