GB332714A - Improvements in and relating to bi-metal releasing devices - Google Patents

Improvements in and relating to bi-metal releasing devices

Info

Publication number
GB332714A
GB332714A GB1988929A GB1988929A GB332714A GB 332714 A GB332714 A GB 332714A GB 1988929 A GB1988929 A GB 1988929A GB 1988929 A GB1988929 A GB 1988929A GB 332714 A GB332714 A GB 332714A
Authority
GB
United Kingdom
Prior art keywords
relating
releasing devices
metal releasing
metal
devices
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
GB1988929A
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.)
Felten and Guilleaume Carlswerk AG
Original Assignee
Felten and Guilleaume Carlswerk 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 to NL27671D priority Critical patent/NL27671C/xx
Priority to DEF68673D priority patent/DE560551C/en
Application filed by Felten and Guilleaume Carlswerk AG filed Critical Felten and Guilleaume Carlswerk AG
Priority to GB1988929A priority patent/GB332714A/en
Publication of GB332714A publication Critical patent/GB332714A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0213—Switches using bimetallic elements
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H2071/749—Means for adjusting the conditions under which the device will function to provide protection with a shunt element connected in parallel to magnetic or thermal trip elements, e.g. for adjusting trip current
GB1988929A 1929-06-25 1929-06-28 Improvements in and relating to bi-metal releasing devices Expired GB332714A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL27671D NL27671C (en) 1929-06-28
DEF68673D DE560551C (en) 1929-06-25 1929-06-25 Bi-metal release with shunt
GB1988929A GB332714A (en) 1929-06-28 1929-06-28 Improvements in and relating to bi-metal releasing devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1988929A GB332714A (en) 1929-06-28 1929-06-28 Improvements in and relating to bi-metal releasing devices

Publications (1)

Publication Number Publication Date
GB332714A true GB332714A (en) 1930-07-31

Family

ID=10136849

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1988929A Expired GB332714A (en) 1929-06-25 1929-06-28 Improvements in and relating to bi-metal releasing devices

Country Status (2)

Country Link
GB (1) GB332714A (en)
NL (1) NL27671C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080393A1 (en) * 1981-11-09 1983-06-01 Telemecanique Bi-metal device connected in series to a heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080393A1 (en) * 1981-11-09 1983-06-01 Telemecanique Bi-metal device connected in series to a heater

Also Published As

Publication number Publication date
NL27671C (en)

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