GB1465192A - Pneumatic apparatus of the force-balancing type - Google Patents

Pneumatic apparatus of the force-balancing type

Info

Publication number
GB1465192A
GB1465192A GB1437274A GB1437274A GB1465192A GB 1465192 A GB1465192 A GB 1465192A GB 1437274 A GB1437274 A GB 1437274A GB 1437274 A GB1437274 A GB 1437274A GB 1465192 A GB1465192 A GB 1465192A
Authority
GB
United Kingdom
Prior art keywords
force
pneumatic apparatus
housing sections
balancing type
beam portion
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.)
Expired
Application number
GB1437274A
Other languages
English (en)
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger 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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Publication of GB1465192A publication Critical patent/GB1465192A/en
Expired legal-status Critical Current

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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
  • Sealing Devices (AREA)
GB1437274A 1973-03-30 1974-04-01 Pneumatic apparatus of the force-balancing type Expired GB1465192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7311516A FR2223581B1 (https=) 1973-03-30 1973-03-30

Publications (1)

Publication Number Publication Date
GB1465192A true GB1465192A (en) 1977-02-23

Family

ID=9117139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1437274A Expired GB1465192A (en) 1973-03-30 1974-04-01 Pneumatic apparatus of the force-balancing type

Country Status (5)

Country Link
BE (1) BE812529A (https=)
ES (1) ES424767A1 (https=)
FR (1) FR2223581B1 (https=)
GB (1) GB1465192A (https=)
IT (1) IT1003932B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816685A (en) * 1972-12-26 1974-06-11 Texas Instruments Inc Pressure responsive device having improved means for calibration
DE3219530A1 (de) * 1982-05-25 1983-12-01 Alfred Teves Gmbh, 6000 Frankfurt Membran fuer druckspeicher

Also Published As

Publication number Publication date
BE812529A (fr) 1974-09-19
ES424767A1 (es) 1976-06-01
FR2223581A1 (https=) 1974-10-25
FR2223581B1 (https=) 1976-09-24
IT1003932B (it) 1976-06-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee