IT954731B - THERMAL DISCONNECT DEVICE - Google Patents

THERMAL DISCONNECT DEVICE

Info

Publication number
IT954731B
IT954731B IT6824872A IT6824872A IT954731B IT 954731 B IT954731 B IT 954731B IT 6824872 A IT6824872 A IT 6824872A IT 6824872 A IT6824872 A IT 6824872A IT 954731 B IT954731 B IT 954731B
Authority
IT
Italy
Prior art keywords
disconnect device
thermal disconnect
thermal
disconnect
Prior art date
Application number
IT6824872A
Other languages
Italian (it)
Original Assignee
Merlin Gerin
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 Merlin Gerin filed Critical Merlin Gerin
Application granted granted Critical
Publication of IT954731B publication Critical patent/IT954731B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/56—Measuring temperature based on the expansion or contraction of a material the material being a solid constrained so that expansion or contraction causes a deformation of the solid
    • G01K5/62—Measuring temperature based on the expansion or contraction of a material the material being a solid constrained so that expansion or contraction causes a deformation of the solid the solid body being formed of compounded strips or plates, e.g. bimetallic strip
    • 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
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
    • H01H2011/067—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier by deforming, e.g. bending, folding or caulking, part of the contact or terminal which is being mounted

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermally Actuated Switches (AREA)
  • Mechanical Operated Clutches (AREA)
  • Manufacture Of Switches (AREA)
IT6824872A 1971-04-23 1972-04-22 THERMAL DISCONNECT DEVICE IT954731B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7114687A FR2134183B1 (en) 1971-04-23 1971-04-23

Publications (1)

Publication Number Publication Date
IT954731B true IT954731B (en) 1973-09-15

Family

ID=9075889

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6824872A IT954731B (en) 1971-04-23 1972-04-22 THERMAL DISCONNECT DEVICE

Country Status (5)

Country Link
DE (1) DE2218834A1 (en)
ES (1) ES401966A1 (en)
FR (1) FR2134183B1 (en)
GB (1) GB1334475A (en)
IT (1) IT954731B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435228A1 (en) * 1984-09-26 1986-04-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt BIMETAL RELEASE

Also Published As

Publication number Publication date
GB1334475A (en) 1973-10-17
FR2134183A1 (en) 1972-12-08
ES401966A1 (en) 1975-03-01
DE2218834A1 (en) 1972-11-09
FR2134183B1 (en) 1974-03-08

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