GB2316137B - Diaphragm with sensing means - Google Patents

Diaphragm with sensing means

Info

Publication number
GB2316137B
GB2316137B GB9715683A GB9715683A GB2316137B GB 2316137 B GB2316137 B GB 2316137B GB 9715683 A GB9715683 A GB 9715683A GB 9715683 A GB9715683 A GB 9715683A GB 2316137 B GB2316137 B GB 2316137B
Authority
GB
United Kingdom
Prior art keywords
diaphragm
sensing means
sensing
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 - Fee Related
Application number
GB9715683A
Other versions
GB9715683D0 (en
GB2316137A (en
Inventor
Philip Charles Berrow
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.)
Alfa Laval Saunders Ltd
Crane Process Flow Technologies Ltd
Original Assignee
Alfa Laval Saunders Ltd
Alfa Laval Saunders Ltd
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
Priority claimed from GBGB9616331.6A external-priority patent/GB9616331D0/en
Application filed by Alfa Laval Saunders Ltd, Alfa Laval Saunders Ltd filed Critical Alfa Laval Saunders Ltd
Priority to GB9715683A priority Critical patent/GB2316137B/en
Publication of GB9715683D0 publication Critical patent/GB9715683D0/en
Publication of GB2316137A publication Critical patent/GB2316137A/en
Application granted granted Critical
Publication of GB2316137B publication Critical patent/GB2316137B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/04—Carter parameters
    • F04B2201/0403—Carter housing temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/10—Inlet temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
GB9715683A 1996-08-02 1997-07-24 Diaphragm with sensing means Expired - Fee Related GB2316137B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9715683A GB2316137B (en) 1996-08-02 1997-07-24 Diaphragm with sensing means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9616331.6A GB9616331D0 (en) 1996-08-02 1996-08-02 Diaphragm with sensing means
GB9715683A GB2316137B (en) 1996-08-02 1997-07-24 Diaphragm with sensing means

Publications (3)

Publication Number Publication Date
GB9715683D0 GB9715683D0 (en) 1997-10-01
GB2316137A GB2316137A (en) 1998-02-18
GB2316137B true GB2316137B (en) 2000-06-21

Family

ID=26309811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9715683A Expired - Fee Related GB2316137B (en) 1996-08-02 1997-07-24 Diaphragm with sensing means

Country Status (1)

Country Link
GB (1) GB2316137B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015144570A1 (en) * 2014-03-26 2015-10-01 Continental Automotive Gmbh Method for operating a pump
DE102015206589A1 (en) * 2015-04-14 2016-10-20 Continental Automotive Gmbh A method of determining a temperature of a diaphragm of a pump

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062513A (en) * 1964-03-16 1967-03-22 Battelle Devolopment Corp Pressure transducer
US3887194A (en) * 1974-03-07 1975-06-03 Betz Laboratories Membrane tensioning means and the use thereof
US4376449A (en) * 1980-02-14 1983-03-15 Robert M. Nelson Two reservoir system in which fluid is drawn from one to maintain a level in the other
US4433198A (en) * 1982-04-08 1984-02-21 The United States Of America As Represented By The Secretary Of The Air Force Device to measure temperature of an annular elastomeric seal
US4722230A (en) * 1986-05-29 1988-02-02 Graco Inc. Pressure gauge for high pressure flow through diaphragm pump
EP0314379A1 (en) * 1987-10-26 1989-05-03 D.F. Laboratories Ltd. A diaphragm and a diaphragm-actuated fluid-transfer control device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062513A (en) * 1964-03-16 1967-03-22 Battelle Devolopment Corp Pressure transducer
US3887194A (en) * 1974-03-07 1975-06-03 Betz Laboratories Membrane tensioning means and the use thereof
US4376449A (en) * 1980-02-14 1983-03-15 Robert M. Nelson Two reservoir system in which fluid is drawn from one to maintain a level in the other
US4433198A (en) * 1982-04-08 1984-02-21 The United States Of America As Represented By The Secretary Of The Air Force Device to measure temperature of an annular elastomeric seal
US4722230A (en) * 1986-05-29 1988-02-02 Graco Inc. Pressure gauge for high pressure flow through diaphragm pump
EP0314379A1 (en) * 1987-10-26 1989-05-03 D.F. Laboratories Ltd. A diaphragm and a diaphragm-actuated fluid-transfer control device

Also Published As

Publication number Publication date
GB9715683D0 (en) 1997-10-01
GB2316137A (en) 1998-02-18

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Legal Events

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

Effective date: 20050724