GB1227856A - - Google Patents

Info

Publication number
GB1227856A
GB1227856A GB1227856DA GB1227856A GB 1227856 A GB1227856 A GB 1227856A GB 1227856D A GB1227856D A GB 1227856DA GB 1227856 A GB1227856 A GB 1227856A
Authority
GB
United Kingdom
Prior art keywords
carriage
contacts
contact
shaped
leg
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
Other languages
English (en)
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 filed Critical
Publication of GB1227856A publication Critical patent/GB1227856A/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
    • H01H35/2628—Means for adjustment of "ON" or "OFF" operating pressure by varying the relative position of switch-casing and pressure sensitive element
    • 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
    • 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
    • H01H35/265—Means for adjustment of "ON" or "OFF" operating pressure by adjustment of one of the co-operating contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Push-Button Switches (AREA)
GB1227856D 1967-04-28 1968-03-25 Expired GB1227856A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US634524A US3393282A (en) 1967-04-28 1967-04-28 Control switch assembly having variable differential and range adjustment

Publications (1)

Publication Number Publication Date
GB1227856A true GB1227856A (enrdf_load_stackoverflow) 1971-04-07

Family

ID=24544150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1227856D Expired GB1227856A (enrdf_load_stackoverflow) 1967-04-28 1968-03-25

Country Status (5)

Country Link
US (1) US3393282A (enrdf_load_stackoverflow)
JP (1) JPS4815273B1 (enrdf_load_stackoverflow)
DE (1) DE1765315A1 (enrdf_load_stackoverflow)
FR (1) FR1560907A (enrdf_load_stackoverflow)
GB (1) GB1227856A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516279A (en) * 1967-02-23 1970-06-23 Alphamatic Corp Method for adjusting a pressure operated switch utilizing the nonlinear properties of a biasing means
FR3059566B1 (fr) 2016-12-07 2022-04-22 Ifp Energies Now Fluide de depollution de gaz d'echappement comportant un carbonate metallique basique soluble, son procede de preparation et son utilisation pour les moteurs a combustion interne

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1246625A (en) * 1916-09-22 1917-11-13 Western Electric Co Multicontact switching device.
US2500457A (en) * 1946-12-10 1950-03-14 Harry A Dutton Jr Fluid pressure switch
US2800549A (en) * 1953-01-06 1957-07-23 Century Geophysical Corp Pressure actuated circuit maker and breaker
US2934618A (en) * 1955-07-11 1960-04-26 Controls Co Of America Fluid pressure responsive switch

Also Published As

Publication number Publication date
US3393282A (en) 1968-07-16
DE1765315A1 (de) 1971-07-08
JPS4815273B1 (enrdf_load_stackoverflow) 1973-05-14
FR1560907A (enrdf_load_stackoverflow) 1969-03-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee