GB1169431A - Electric Pressure-Controlled Snap Switch. - Google Patents

Electric Pressure-Controlled Snap Switch.

Info

Publication number
GB1169431A
GB1169431A GB4967/67A GB496767A GB1169431A GB 1169431 A GB1169431 A GB 1169431A GB 4967/67 A GB4967/67 A GB 4967/67A GB 496767 A GB496767 A GB 496767A GB 1169431 A GB1169431 A GB 1169431A
Authority
GB
United Kingdom
Prior art keywords
spring
lever
pressure
feb
arm
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
GB4967/67A
Other languages
English (en)
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.)
PATINVEST PATENT-UND INVESTMENT AG
Patinvest Patent und Investment AG
Original Assignee
PATINVEST PATENT-UND INVESTMENT AG
Patinvest Patent und Investment AG
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 DE1966P0026719 external-priority patent/DE1939186U/de
Application filed by PATINVEST PATENT-UND INVESTMENT AG, Patinvest Patent und Investment AG filed Critical PATINVEST PATENT-UND INVESTMENT AG
Publication of GB1169431A publication Critical patent/GB1169431A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H35/26—Details
    • H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure
    • H01H35/2614—Means for adjustment of "ON" or "OFF" operating pressure by varying the bias on the pressure sensitive element
    • 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
    • H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/06—Energy stored by deformation of elastic members by compression or extension of coil springs

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Mechanical Operated Clutches (AREA)
  • Mechanical Control Devices (AREA)
GB4967/67A 1966-02-08 1967-02-01 Electric Pressure-Controlled Snap Switch. Expired GB1169431A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP0038726 1966-02-08
DE1966P0026719 DE1939186U (de) 1966-02-15 1966-02-15 Schnappschalter, insbesondere fuer waschmaschinen od. dgl.

Publications (1)

Publication Number Publication Date
GB1169431A true GB1169431A (en) 1969-11-05

Family

ID=25990042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4967/67A Expired GB1169431A (en) 1966-02-08 1967-02-01 Electric Pressure-Controlled Snap Switch.

Country Status (6)

Country Link
US (1) US3436502A (enrdf_load_html_response)
AU (1) AU420643B2 (enrdf_load_html_response)
CH (1) CH450522A (enrdf_load_html_response)
DE (1) DE1665312B2 (enrdf_load_html_response)
GB (1) GB1169431A (enrdf_load_html_response)
SE (1) SE328930B (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438832A1 (fr) * 1978-10-13 1980-05-09 Zangenstein Elektro Capsule a membrane
DE3826749C1 (enrdf_load_html_response) * 1988-08-05 1989-11-02 Eugen 8000 Muenchen De Ehs
CN111599625A (zh) * 2020-05-15 2020-08-28 杭州鸿雁电器有限公司 一种具有行程放大功能的纤薄式开关

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1217480A (en) * 1968-06-18 1970-12-31 Patinvest Electric pressure-controlled snap switch
DE2027330C3 (de) * 1970-06-03 1973-09-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart Elektromagnetisches Flachrelais
US3856998A (en) * 1973-06-01 1974-12-24 Burroughs Corp Keyboard switch assembly with improved operating means
IT994158B (it) * 1973-08-21 1975-10-20 Texas Instruments Italia Spa Dispositivo di bloccaggio con interruttore ritardatore termico ad azionamento voltmetrico per sportelli
US5001317A (en) * 1989-06-30 1991-03-19 Louis D. Atkinson Fluid activated switch apparatus
EP0507002A3 (en) * 1991-04-02 1992-12-09 Huba Control Ag Pressure switch
US6346681B1 (en) * 1995-09-28 2002-02-12 Ronald S. Joyce Pressure switch
ES1050248Y (es) * 1998-05-22 2002-07-01 Fagor S Coop Regulador del nivel de agua en un lavavajillas.
US6740828B1 (en) 2003-08-08 2004-05-25 Claudio R. Dacal Arm and safety switch
ITTO20090624A1 (it) * 2009-08-07 2011-02-08 Illinois Tool Works Sensore di pressione per un elettrodomestico con funzione aggiuntiva di sicurezza
CN112786329B (zh) * 2020-12-31 2025-09-23 珠海格力电器股份有限公司 一种按键结构及手柄组件及吸尘器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636093A (en) * 1950-08-09 1953-04-21 Magnavox Co Pressure switch
US2813944A (en) * 1954-11-12 1957-11-19 Carter Parts Company Pressure switch
US2934618A (en) * 1955-07-11 1960-04-26 Controls Co Of America Fluid pressure responsive switch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2438832A1 (fr) * 1978-10-13 1980-05-09 Zangenstein Elektro Capsule a membrane
DE3826749C1 (enrdf_load_html_response) * 1988-08-05 1989-11-02 Eugen 8000 Muenchen De Ehs
EP0353465A3 (de) * 1988-08-05 1991-04-10 Eugen Ehs Druckschaltvorrichtung
CN111599625A (zh) * 2020-05-15 2020-08-28 杭州鸿雁电器有限公司 一种具有行程放大功能的纤薄式开关

Also Published As

Publication number Publication date
SE328930B (enrdf_load_html_response) 1970-09-28
US3436502A (en) 1969-04-01
DE1665312B2 (de) 1975-11-06
CH450522A (de) 1968-01-31
AU420643B2 (en) 1972-01-19
AU4421368A (en) 1970-04-09
DE1665312A1 (de) 1970-12-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees