DD38890A3 - - Google Patents

Info

Publication number
DD38890A3
DD38890A3 DD7999962A DD7999962A DD38890A3 DD 38890 A3 DD38890 A3 DD 38890A3 DD 7999962 A DD7999962 A DD 7999962A DD 7999962 A DD7999962 A DD 7999962A DD 38890 A3 DD38890 A3 DD 38890A3
Authority
DD
German Democratic Republic
Application number
DD7999962A
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 of DD38890A3 publication Critical patent/DD38890A3/xx
Application filed filed Critical
Priority to DD7999962A priority Critical patent/DD38890A3/xx

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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F15B20/001—Double valve requiring the use of both hands simultaneously

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DD7999962A 1962-05-24 1962-05-24 DD38890A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD7999962A DD38890A3 (fr) 1962-05-24 1962-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD7999962A DD38890A3 (fr) 1962-05-24 1962-05-24

Publications (1)

Publication Number Publication Date
DD38890A3 true DD38890A3 (fr)

Family

ID=5477743

Family Applications (1)

Application Number Title Priority Date Filing Date
DD7999962A DD38890A3 (fr) 1962-05-24 1962-05-24

Country Status (1)

Country Link
DD (1) DD38890A3 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388151A1 (fr) * 1977-12-16 1978-11-17 Technomatic Ag Soupape de surete
DE2756240A1 (de) * 1977-12-16 1979-06-21 Technomatic Ag Aesch Sicherheitsventil
DE2811374A1 (de) * 1978-03-16 1979-09-27 Technomatic Ag Aesch Sicherheitsventil
FR2464823A1 (fr) * 1979-09-06 1981-03-20 Ross Operating Valve Co Clapet double de securite pour presse a matricer et analogues
DE3615369A1 (de) * 1986-05-06 1987-11-12 Herion Werke Kg Sicherheitsventil

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388151A1 (fr) * 1977-12-16 1978-11-17 Technomatic Ag Soupape de surete
DE2756240A1 (de) * 1977-12-16 1979-06-21 Technomatic Ag Aesch Sicherheitsventil
DE2811374A1 (de) * 1978-03-16 1979-09-27 Technomatic Ag Aesch Sicherheitsventil
FR2464823A1 (fr) * 1979-09-06 1981-03-20 Ross Operating Valve Co Clapet double de securite pour presse a matricer et analogues
US4257455A (en) * 1979-09-06 1981-03-24 Ross Operating Valve Company Double safety valve for stamping presses and the like
DE3032336A1 (de) * 1979-09-06 1981-03-26 Ross Operating Valve Co., Detroit, Mich. Doppel-sicherheitsventil fuer stanz-, praegepressen o.dgl.
DE3615369A1 (de) * 1986-05-06 1987-11-12 Herion Werke Kg Sicherheitsventil

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