SE7701023L - Tryckkensligt membran - Google Patents

Tryckkensligt membran

Info

Publication number
SE7701023L
SE7701023L SE7701023A SE7701023A SE7701023L SE 7701023 L SE7701023 L SE 7701023L SE 7701023 A SE7701023 A SE 7701023A SE 7701023 A SE7701023 A SE 7701023A SE 7701023 L SE7701023 L SE 7701023L
Authority
SE
Sweden
Prior art keywords
pressure sensitive
sensitive membrane
membrane
pressure
sensitive
Prior art date
Application number
SE7701023A
Other languages
English (en)
Swedish (sv)
Inventor
E M Hoskins
G R White
Original Assignee
Smiths Industries 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 GB4160/76A external-priority patent/GB1543271A/en
Application filed by Smiths Industries Ltd filed Critical Smiths Industries Ltd
Publication of SE7701023L publication Critical patent/SE7701023L/xx

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
    • H01H35/343—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm by snap acting diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Measuring Fluid Pressure (AREA)
  • Diaphragms And Bellows (AREA)
SE7701023A 1976-02-03 1977-02-01 Tryckkensligt membran SE7701023L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4160/76A GB1543271A (en) 1976-02-03 1976-02-03 Fluid-pressure actuated switches
GB446476 1976-02-04

Publications (1)

Publication Number Publication Date
SE7701023L true SE7701023L (sv) 1977-08-04

Family

ID=26238925

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701023A SE7701023L (sv) 1976-02-03 1977-02-01 Tryckkensligt membran

Country Status (4)

Country Link
JP (1) JPS5294963A (de)
DE (1) DE2703283C2 (de)
FR (1) FR2340488A1 (de)
SE (1) SE7701023L (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793717A (en) * 1982-05-06 1988-12-27 Minnesota Mining And Manufacturing Company Device for visually indicating a pressure or temperature condition
GB2176595A (en) * 1985-06-05 1986-12-31 Warner Lambert Co Pressure sensing device
US4694127A (en) * 1986-06-23 1987-09-15 Borg-Warner Automotive, Inc. Pressure responsive switch assembly
US4758695A (en) * 1986-09-03 1988-07-19 Texas Instruments Incorporated Automotive transmission control system and improved longevity therefor
JPH0830536B2 (ja) * 1987-12-09 1996-03-27 潤一 西澤 平面ダイアフラム
GB2287303A (en) * 1993-10-02 1995-09-13 Delta Eng Holdings Ltd Control valve
GB9320347D0 (en) * 1993-10-02 1993-11-24 Delta Eng Holdings Ltd Control valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381582A (en) * 1944-05-08 1945-08-07 Air Communications Inc Pressure switch
US3252481A (en) * 1963-08-29 1966-05-24 Ibm Fluid-controlled memory with nondestructive read out
US3544744A (en) * 1968-06-14 1970-12-01 Robertshaw Controls Co Double diaphragm pressure responsive switch construction
US3720090A (en) * 1968-12-30 1973-03-13 Texas Instruments Inc Switch with improved means and method for calibration
US3676622A (en) * 1971-05-28 1972-07-11 Joseph S Brumbelow Non-sparking electrical switch
US3898421A (en) * 1972-08-18 1975-08-05 Matsushita Electric Ind Co Ltd Push button switch with elastic conductive sheet
US3816685A (en) * 1972-12-26 1974-06-11 Texas Instruments Inc Pressure responsive device having improved means for calibration
GB1509772A (en) * 1975-03-27 1978-05-04 Standard Telephones Cables Ltd Temperature sensitive electrical switch

Also Published As

Publication number Publication date
FR2340488A1 (fr) 1977-09-02
FR2340488B1 (de) 1981-12-18
DE2703283A1 (de) 1977-08-18
DE2703283C2 (de) 1984-09-06
JPS5294963A (en) 1977-08-10

Similar Documents

Publication Publication Date Title
DK148579C (da) Membran til en elektroakustisk transor
NL7704698A (nl) Drukgevoelige kleefstof.
NO772074L (no) Dialysemembran for hemodialyse
SE7713818L (sv) Trycktransor
SE7707349L (sv) Ringtrycksregleranleggning
DK2876A (da) Membran til akustisk omsetter
PL200484A1 (pl) Elektrolizer przeponowy
NL7711608A (nl) Membraanoxigenator.
NL184693C (nl) Drukgevoelige plakband.
NL7701074A (nl) Drukinrichting.
AT376035B (de) Andrueckvorrichtung
NL7710296A (nl) Drukinrichting.
SE7608992L (sv) Tryckanordning
SE7703124L (sv) Membran for hemodialys
NO148974C (no) Differensetrykkfoelsom styreinnretning
NL7710131A (nl) Drukinrichting.
SE7701023L (sv) Tryckkensligt membran
SE409015B (sv) Tryckstegringsfordrojare
SE7700945L (sv) Horisontell membranelektrolysor
DK162077A (da) Lydtrykmaler
NL7702311A (nl) Drukinrichting.
BE861572A (fr) Soupape a membrane
SE413384B (sv) Tryckanordning
NL7701506A (nl) Druksysteem.
BE857237A (fr) Cellule de diaphragmes