GB1290315A - - Google Patents

Info

Publication number
GB1290315A
GB1290315A GB1290315DA GB1290315A GB 1290315 A GB1290315 A GB 1290315A GB 1290315D A GB1290315D A GB 1290315DA GB 1290315 A GB1290315 A GB 1290315A
Authority
GB
United Kingdom
Prior art keywords
nozzle
feb
nozzles
chamber
fluid
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
Other languages
English (en)
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 filed Critical
Publication of GB1290315A publication Critical patent/GB1290315A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/08—Measuring force or stress, in general by the use of counterbalancing forces
    • G01L1/083—Measuring force or stress, in general by the use of counterbalancing forces using hydraulic or pneumatic counterbalancing forces
    • 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
    • F15C3/10—Circuit elements having moving parts using nozzles or jet pipes
    • F15C3/14—Circuit elements having moving parts using nozzles or jet pipes the jet the nozzle being intercepted by a flap
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/02—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a helical spring
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/02—Measuring force or stress, in general by hydraulic or pneumatic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/04—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs
    • G01L1/042—Measuring force or stress, in general by measuring elastic deformation of gauges, e.g. of springs of helical springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Measuring Fluid Pressure (AREA)
GB1290315D 1969-02-26 1970-02-19 Expired GB1290315A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6904875A FR2033494A5 (xx) 1969-02-26 1969-02-26

Publications (1)

Publication Number Publication Date
GB1290315A true GB1290315A (xx) 1972-09-27

Family

ID=9029624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290315D Expired GB1290315A (xx) 1969-02-26 1970-02-19

Country Status (3)

Country Link
DE (1) DE2008754A1 (xx)
FR (1) FR2033494A5 (xx)
GB (1) GB1290315A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333637A (en) * 1993-06-11 1994-08-02 Rosemount Inc. Pneumatic instrument particle trap

Also Published As

Publication number Publication date
DE2008754A1 (de) 1970-09-17
FR2033494A5 (xx) 1970-12-04

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees