NL7508400A - VARIABLE PNEUMATIC RESISTANCE. - Google Patents

VARIABLE PNEUMATIC RESISTANCE.

Info

Publication number
NL7508400A
NL7508400A NL7508400A NL7508400A NL7508400A NL 7508400 A NL7508400 A NL 7508400A NL 7508400 A NL7508400 A NL 7508400A NL 7508400 A NL7508400 A NL 7508400A NL 7508400 A NL7508400 A NL 7508400A
Authority
NL
Netherlands
Prior art keywords
pneumatic resistance
variable pneumatic
variable
resistance
pneumatic
Prior art date
Application number
NL7508400A
Other languages
Dutch (nl)
Original Assignee
Schlumberger Compteurs
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 Schlumberger Compteurs filed Critical Schlumberger Compteurs
Publication of NL7508400A publication Critical patent/NL7508400A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15CFLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00Circuit elements having no moving parts
    • F15C1/02Details, e.g. special constructional devices for circuits with fluid elements, such as resistances, capacitive circuit elements; devices preventing reaction coupling in composite elements ; Switch boards; Programme devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Adjustable Resistors (AREA)
NL7508400A 1974-07-16 1975-07-14 VARIABLE PNEUMATIC RESISTANCE. NL7508400A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424780A FR2278973A1 (en) 1974-07-16 1974-07-16 VARIABLE PNEUMATIC RESISTANCE

Publications (1)

Publication Number Publication Date
NL7508400A true NL7508400A (en) 1976-01-20

Family

ID=9141368

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7508400A NL7508400A (en) 1974-07-16 1975-07-14 VARIABLE PNEUMATIC RESISTANCE.

Country Status (6)

Country Link
BE (1) BE829925A (en)
DE (1) DE2531617A1 (en)
FR (1) FR2278973A1 (en)
GB (1) GB1518816A (en)
IT (1) IT1038900B (en)
NL (1) NL7508400A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3814555A1 (en) * 1988-04-29 1989-01-19 Erwin Dimter Choke valves for fluidic media
ES2219592T3 (en) 2002-02-19 2004-12-01 FESTO AG & CO CHANGING VALVE.

Also Published As

Publication number Publication date
BE829925A (en) 1975-12-05
DE2531617A1 (en) 1976-01-29
FR2278973B1 (en) 1976-12-24
GB1518816A (en) 1978-07-26
IT1038900B (en) 1979-11-30
FR2278973A1 (en) 1976-02-13

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Legal Events

Date Code Title Description
BV The patent application has lapsed