GB1071669A - Fluid type electrical switches - Google Patents

Fluid type electrical switches

Info

Publication number
GB1071669A
GB1071669A GB45708/63A GB4570863A GB1071669A GB 1071669 A GB1071669 A GB 1071669A GB 45708/63 A GB45708/63 A GB 45708/63A GB 4570863 A GB4570863 A GB 4570863A GB 1071669 A GB1071669 A GB 1071669A
Authority
GB
United Kingdom
Prior art keywords
type electrical
electrical switches
fluid type
switches
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
GB45708/63A
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.)
Beltone Electronics Corp
Original Assignee
Beltone Electronics Corp
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 Beltone Electronics Corp filed Critical Beltone Electronics Corp
Publication of GB1071669A publication Critical patent/GB1071669A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/36—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs
    • H01H13/46—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs two separate blade springs forming a toggle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/004—Operated by deformation of container
GB45708/63A 1962-11-19 1963-11-19 Fluid type electrical switches Expired GB1071669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US238486A US3177327A (en) 1962-11-19 1962-11-19 Fluid switch construction having a sealed deformable container partially filled withan electrically conductive, non-wetting fluid

Publications (1)

Publication Number Publication Date
GB1071669A true GB1071669A (en) 1967-06-14

Family

ID=22898110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45708/63A Expired GB1071669A (en) 1962-11-19 1963-11-19 Fluid type electrical switches

Country Status (4)

Country Link
US (1) US3177327A (en)
DE (1) DE1199847B (en)
GB (1) GB1071669A (en)
NL (2) NL133830C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301982A (en) * 1964-12-04 1967-01-31 Amp Inc Fluid switch having deformable envelope and envelope closure means of matched configuration
US3341676A (en) * 1965-12-29 1967-09-12 Beltone Electronics Corp Fluid switch
US3360625A (en) * 1966-09-12 1967-12-26 Beltone Electronics Corp Fluid switching device
US3459908A (en) * 1966-10-12 1969-08-05 John E Eichenlaub Deformation responsive indicating panel
US3470342A (en) * 1968-01-26 1969-09-30 Webb James E Electrical switching device
US3600537A (en) * 1969-04-15 1971-08-17 Mechanical Enterprises Inc Switch
US3707611A (en) * 1969-10-15 1972-12-26 Mechanical Enterprises Inc Coding keyboard and electrical switch therefor
US3845264A (en) * 1973-04-09 1974-10-29 Mechanical Enterprises Inc Switch with liquid containing tube for keyboard use
US5471185A (en) * 1994-12-06 1995-11-28 Eaton Corporation Electrical circuit protection devices comprising conductive liquid compositions
US6903492B2 (en) * 2003-04-14 2005-06-07 Agilent Technologies, Inc. Wetting finger latching piezoelectric relay
US6903493B2 (en) * 2003-04-14 2005-06-07 Agilent Technologies, Inc. Inserting-finger liquid metal relay
WO2009055763A2 (en) * 2007-10-26 2009-04-30 Kowalik Daniel P Micro-fluidic bubble fuse
FR2924266B1 (en) * 2007-11-27 2009-12-25 Legrand France ELECTRICAL DEVICE SUCH AS A SWITCH
CN114388294B (en) * 2020-10-16 2024-04-19 中国科学院理化技术研究所 Switching mechanism of liquid circuit and multi-layer parallel liquid circuit switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195199A (en) * 1937-10-11 1940-03-26 Amalgamated Engineering And Re Apparatus for controlling electric circuits
US2720562A (en) * 1952-11-22 1955-10-11 William I Mclaughlin Mercury type circuit breaker

Also Published As

Publication number Publication date
NL300650A (en)
NL133830C (en)
US3177327A (en) 1965-04-06
DE1199847B (en)

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