FR2133990B1 - - Google Patents

Info

Publication number
FR2133990B1
FR2133990B1 FR7214073A FR7214073A FR2133990B1 FR 2133990 B1 FR2133990 B1 FR 2133990B1 FR 7214073 A FR7214073 A FR 7214073A FR 7214073 A FR7214073 A FR 7214073A FR 2133990 B1 FR2133990 B1 FR 2133990B1
Authority
FR
France
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
FR7214073A
Other languages
French (fr)
Other versions
FR2133990A1 (ref
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.)
INTER CONTROL Hermann Koehler Electrik GmbH and Co KG
Original Assignee
INTER CONTROL Hermann Koehler Electrik GmbH and Co KG
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 claimed from DE19712119769 external-priority patent/DE2119769A1/de
Priority claimed from DE19712129287 external-priority patent/DE2129287A1/de
Application filed by INTER CONTROL Hermann Koehler Electrik GmbH and Co KG filed Critical INTER CONTROL Hermann Koehler Electrik GmbH and Co KG
Publication of FR2133990A1 publication Critical patent/FR2133990A1/fr
Application granted granted Critical
Publication of FR2133990B1 publication Critical patent/FR2133990B1/fr
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
    • H01H35/2671—Means to detect leaks in the pressure sensitive element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Temperature (AREA)
  • Thermally Actuated Switches (AREA)
  • Portable Nailing Machines And Staplers (AREA)
FR7214073A 1971-04-22 1972-04-20 Expired FR2133990B1 (ref)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712119769 DE2119769A1 (de) 1971-04-22 1971-04-22 Wärmeschalter
DE19712129287 DE2129287A1 (de) 1971-06-12 1971-06-12 Wärmeschalter mit Sprungschaltwerk und Sollwerteinsteller

Publications (2)

Publication Number Publication Date
FR2133990A1 FR2133990A1 (ref) 1972-12-01
FR2133990B1 true FR2133990B1 (ref) 1975-06-20

Family

ID=25761006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214073A Expired FR2133990B1 (ref) 1971-04-22 1972-04-20

Country Status (3)

Country Link
ES (1) ES401963A1 (ref)
FR (1) FR2133990B1 (ref)
GB (1) GB1395312A (ref)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6496097B2 (en) * 1999-09-21 2002-12-17 General Electric Company Dual circuit temperature controlled switch

Also Published As

Publication number Publication date
GB1395312A (en) 1975-05-21
ES401963A1 (es) 1975-03-01
FR2133990A1 (ref) 1972-12-01

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