ES453520A1 - Electrical switch and component therefor - Google Patents

Electrical switch and component therefor

Info

Publication number
ES453520A1
ES453520A1 ES453520A ES453520A ES453520A1 ES 453520 A1 ES453520 A1 ES 453520A1 ES 453520 A ES453520 A ES 453520A ES 453520 A ES453520 A ES 453520A ES 453520 A1 ES453520 A1 ES 453520A1
Authority
ES
Spain
Prior art keywords
adjusting screw
electrical switch
component therefor
switches
adjusting
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
ES453520A
Other languages
Spanish (es)
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.)
EUROPE Manufacturing TRUST REG
Original Assignee
EUROPE Manufacturing TRUST REG
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 EUROPE Manufacturing TRUST REG filed Critical EUROPE Manufacturing TRUST REG
Publication of ES453520A1 publication Critical patent/ES453520A1/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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Switches With Compound Operations (AREA)
  • Push-Button Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

Improvements in electric switches, especially in pressure-dependent sudden blow or rupture switches, which after assembly are adjustable according to the connection point and/or the recoil point by means of adjusting screws, characterized in that establishes between the adjusting screw (4) and a fixed contact (7) and/or between the adjusting screw (5, 6) and a moving contact (8, 9, 22) an intermediate piece (1, 2, 3) absorbing the turning movement of the adjusting screw (4, 5, 6). (Machine-translation by Google Translate, not legally binding)
ES453520A 1975-11-22 1976-11-20 Electrical switch and component therefor Expired ES453520A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19757537116 DE7537116U (en) 1975-11-22 1975-11-22 Arrangement in an electrical switch

Publications (1)

Publication Number Publication Date
ES453520A1 true ES453520A1 (en) 1977-11-16

Family

ID=6657945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453520A Expired ES453520A1 (en) 1975-11-22 1976-11-20 Electrical switch and component therefor

Country Status (6)

Country Link
DE (1) DE7537116U (en)
ES (1) ES453520A1 (en)
FR (1) FR2332604A1 (en)
GB (1) GB1503296A (en)
IT (1) IT1073025B (en)
SE (1) SE7611338L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044060C1 (en) * 2000-08-31 2002-05-16 Siemens Ag Contact device for electric switch has contact carrier provided with eccentric shaft acting as a contact force adjustment element

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803718A (en) * 1953-05-15 1957-08-20 Douglas Aircraft Co Inc Pressure controlled device
FR1224907A (en) * 1959-02-03 1960-06-28 Telemecanique Electrique Improvements to so-called <<manostats>> switches controlled by the pressure of a fluid
US3230328A (en) * 1962-08-23 1966-01-18 Controls Co Of America Adjustable pressure switch having positive reset means
DE1281530B (en) * 1964-11-11 1968-10-31 Walter Beck K G Kontroll Und F Pressure dependent electrical switch
US3773991A (en) * 1971-07-09 1973-11-20 Furnas Elec Co Snap action pressure responsive control device with single stroke make and break
FR2184479B2 (en) * 1972-05-18 1978-05-12 Europ Manufact Ring

Also Published As

Publication number Publication date
DE7537116U (en) 1976-05-13
SE7611338L (en) 1977-05-23
IT1073025B (en) 1985-04-13
GB1503296A (en) 1978-03-08
FR2332604A1 (en) 1977-06-17

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