DE1002844B - Druckabhaengiger small electrical switch - Google Patents

Druckabhaengiger small electrical switch

Info

Publication number
DE1002844B
DE1002844B DEG11952A DEG0011952A DE1002844B DE 1002844 B DE1002844 B DE 1002844B DE G11952 A DEG11952 A DE G11952A DE G0011952 A DEG0011952 A DE G0011952A DE 1002844 B DE1002844 B DE 1002844B
Authority
DE
Germany
Prior art keywords
druckabhaengiger
electrical switch
small electrical
small
switch
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.)
Pending
Application number
DEG11952A
Other languages
German (de)
Inventor
George Brumfield Shaw
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 to US294437A priority Critical patent/US2698887A/en
Application filed by Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of DE1002844B publication Critical patent/DE1002844B/en
Application status is Pending legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00Switches operated by change of a physical condition
    • H01H35/24Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/34Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by diaphragm
DEG11952A 1952-06-19 1953-06-11 Druckabhaengiger small electrical switch Pending DE1002844B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US294437A US2698887A (en) 1952-06-19 1952-06-19 Oil pressure switch

Publications (1)

Publication Number Publication Date
DE1002844B true DE1002844B (en) 1957-02-21

Family

ID=23133415

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG11952A Pending DE1002844B (en) 1952-06-19 1953-06-11 Druckabhaengiger small electrical switch

Country Status (3)

Country Link
US (1) US2698887A (en)
DE (1) DE1002844B (en)
GB (1) GB720980A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744984A (en) * 1953-08-12 1956-05-08 Cutler Hammer Inc Sealing means for lever operated electric switches
US2783324A (en) * 1954-08-03 1957-02-26 Gen Motors Corp Fluid pressure switch
US2827526A (en) * 1954-12-10 1958-03-18 Gen Motors Corp Pressure actuated switch
DE971092C (en) * 1955-02-18 1958-12-11 Scheuffele & Co Robert Electrical switching device, particularly for systems to monitor the OEldruckes of internal combustion engines
US2816189A (en) * 1955-03-16 1957-12-10 Gen Motors Corp Pressure actuated switch
US3022396A (en) * 1959-09-10 1962-02-20 Packer Morton Readily adjustable pressure switch
US3090848A (en) * 1959-11-06 1963-05-21 Paragon Products Corp Fluid pressure actuated switch
GB1336431A (en) * 1970-07-18 1973-11-07 Lucas Industries Ltd Electrical switches
DE3225978C2 (en) * 1982-07-10 1986-08-28 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS5977747U (en) * 1982-11-17 1984-05-25
GB8523923D0 (en) * 1985-09-27 1985-10-30 Bestquint Ltd Remotely operable arrangement
US6608266B2 (en) * 2001-12-18 2003-08-19 Eaton Corporation Pressure switch with annular electrodes method of making same
US6612223B2 (en) * 2002-01-31 2003-09-02 Bfs Diversified Products, Llc Pneumatic actuator
US6635836B1 (en) 2002-04-18 2003-10-21 Oil-Rite Corporation Housing contained fluid flow switch and indicator
US7717856B2 (en) * 2005-05-02 2010-05-18 Qdevice Medical Inc. Non-toxic liquid column sphygmomanometer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB330388A (en) * 1929-05-27 1930-06-12 John William White Improvements in pressure-operated electric switches

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1925762A (en) * 1931-12-09 1933-09-05 Bendix Westinghouse Automotive Switch
US1951245A (en) * 1932-06-17 1934-03-13 Moto Meter Gauge & Equip Corp Pressure actuated switch
US2248047A (en) * 1939-10-12 1941-07-08 Addy Roy Tire signal and system
US2445959A (en) * 1945-08-18 1948-07-27 Harvey R Luper Tire pressure switch
GB608669A (en) * 1945-12-19 1948-09-20 Speed Marketing Company Sussex Improvements in fluid pressure operated switches

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB330388A (en) * 1929-05-27 1930-06-12 John William White Improvements in pressure-operated electric switches

Also Published As

Publication number Publication date
GB720980A (en) 1954-12-29
US2698887A (en) 1955-01-04

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