ES410615A1 - Device for regulating the current strength for a thermal relay - Google Patents

Device for regulating the current strength for a thermal relay

Info

Publication number
ES410615A1
ES410615A1 ES410615A ES410615A ES410615A1 ES 410615 A1 ES410615 A1 ES 410615A1 ES 410615 A ES410615 A ES 410615A ES 410615 A ES410615 A ES 410615A ES 410615 A1 ES410615 A1 ES 410615A1
Authority
ES
Spain
Prior art keywords
regulating
current strength
thermal relay
relay
thermal
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
ES410615A
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of ES410615A1 publication Critical patent/ES410615A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H2071/7454—Adjusting only the electrothermal mechanism with adjustable axis of transmission lever between bimetal element and trip lever

Landscapes

  • Thermally Actuated Switches (AREA)
  • Relay Circuits (AREA)
  • Breakers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • General Induction Heating (AREA)

Abstract

Device for simultaneously regulating the current strength and the sensitivity of a thermal relay.
ES410615A 1972-01-14 1973-01-13 Device for regulating the current strength for a thermal relay Expired ES410615A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7201369A FR2167438B1 (en) 1972-01-14 1972-01-14

Publications (1)

Publication Number Publication Date
ES410615A1 true ES410615A1 (en) 1976-01-01

Family

ID=9091980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410615A Expired ES410615A1 (en) 1972-01-14 1973-01-13 Device for regulating the current strength for a thermal relay

Country Status (14)

Country Link
US (1) US3800261A (en)
AT (1) AT331339B (en)
BE (1) BE793834A (en)
BR (1) BR7300227D0 (en)
CA (1) CA970006A (en)
CH (1) CH567798A5 (en)
DK (1) DK141566C (en)
ES (1) ES410615A1 (en)
FR (1) FR2167438B1 (en)
GB (1) GB1413693A (en)
IT (1) IT978172B (en)
NL (1) NL7300428A (en)
NO (1) NO136946C (en)
SE (1) SE388072B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623536A (en) * 1985-06-13 1986-11-18 Church & Dwight Co., Inc. Sodium bicarbonate containing toothpaste

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB742883A (en) * 1953-02-19 1956-01-04 Sunvic Controls Ltd Improvements in electric snap-action switches
US2784278A (en) * 1954-02-01 1957-03-05 Fed Electric Prod Co Automatic circuit breaker with calibration provisions
US3155795A (en) * 1962-08-24 1964-11-03 Gen Electric Circuit breaker trip device with ambient compensation and adjusting means therefor
US3484728A (en) * 1967-08-21 1969-12-16 Ite Imperial Corp Adjustable strength electro-magnet with constant air gap
US3523263A (en) * 1968-01-12 1970-08-04 Robertshaw Controls Co Electromagnetic apparatus

Also Published As

Publication number Publication date
CH567798A5 (en) 1975-10-15
DE2300746A1 (en) 1973-07-19
IT978172B (en) 1974-09-20
CA970006A (en) 1975-06-24
FR2167438A1 (en) 1973-08-24
BR7300227D0 (en) 1973-10-09
FR2167438B1 (en) 1976-10-29
BE793834A (en) 1973-05-02
AT331339B (en) 1976-08-10
DK141566C (en) 1980-10-06
NO136946C (en) 1977-11-30
DK141566B (en) 1980-04-21
GB1413693A (en) 1975-11-12
SE388072B (en) 1976-09-20
ATA23573A (en) 1975-11-15
NL7300428A (en) 1973-07-17
NO136946B (en) 1977-08-22
DE2300746B2 (en) 1975-12-04
US3800261A (en) 1974-03-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19920228