IT8422902V0 - SELF-PROTECTED ARMORED ELECTRIC HEATER. - Google Patents

SELF-PROTECTED ARMORED ELECTRIC HEATER.

Info

Publication number
IT8422902V0
IT8422902V0 IT8422902U IT2290284U IT8422902V0 IT 8422902 V0 IT8422902 V0 IT 8422902V0 IT 8422902 U IT8422902 U IT 8422902U IT 2290284 U IT2290284 U IT 2290284U IT 8422902 V0 IT8422902 V0 IT 8422902V0
Authority
IT
Italy
Prior art keywords
switch
electric heater
self
flange
heater
Prior art date
Application number
IT8422902U
Other languages
Italian (it)
Inventor
Duilio Capraro
Original Assignee
I R C A Ind Resistenze Corazza
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11201709&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT8422902(V0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by I R C A Ind Resistenze Corazza filed Critical I R C A Ind Resistenze Corazza
Priority to IT8422902U priority Critical patent/IT8422902V0/en
Publication of IT8422902V0 publication Critical patent/IT8422902V0/en
Priority to EP85109056A priority patent/EP0172416B2/en
Priority to DE8585109056T priority patent/DE3564899D1/en
Priority to AT85109056T priority patent/ATE37127T1/en

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
    • H05B1/0216—Switches actuated by the expansion of a solid element, e.g. wire or rod
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/82—Fixedly-mounted immersion heaters

Landscapes

  • Resistance Heating (AREA)
  • Control Of Resistance Heating (AREA)
  • Catching Or Destruction (AREA)
  • Non-Adjustable Resistors (AREA)
  • Materials For Photolithography (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

This invention relates to a temperature limiter particularly useful with electric heater elements of the sheathed type. A switch is supported on the flange of the heater by fulcrum means which allow for the oscillatory movement of the switch relatively to the flange. The oscillation of the switch is actuated by a rod engaging both the sheath of the heater and the switch. The switch comprises a movable control pushbutton engaging the flange.
IT8422902U 1984-08-22 1984-08-22 SELF-PROTECTED ARMORED ELECTRIC HEATER. IT8422902V0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT8422902U IT8422902V0 (en) 1984-08-22 1984-08-22 SELF-PROTECTED ARMORED ELECTRIC HEATER.
EP85109056A EP0172416B2 (en) 1984-08-22 1985-07-19 A self-protected sheathed resistor
DE8585109056T DE3564899D1 (en) 1984-08-22 1985-07-19 A self-protected sheathed resistor
AT85109056T ATE37127T1 (en) 1984-08-22 1985-07-19 OVERLOAD PROTECTED SHEET RESISTOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8422902U IT8422902V0 (en) 1984-08-22 1984-08-22 SELF-PROTECTED ARMORED ELECTRIC HEATER.

Publications (1)

Publication Number Publication Date
IT8422902V0 true IT8422902V0 (en) 1984-08-22

Family

ID=11201709

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8422902U IT8422902V0 (en) 1984-08-22 1984-08-22 SELF-PROTECTED ARMORED ELECTRIC HEATER.

Country Status (4)

Country Link
EP (1) EP0172416B2 (en)
AT (1) ATE37127T1 (en)
DE (1) DE3564899D1 (en)
IT (1) IT8422902V0 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB591997A (en) * 1944-07-31 1947-09-04 Arthur Harry Walter Improvements in or relating to thermostatically-controlled electric heating units
DE1138173B (en) * 1960-08-04 1962-10-18 Forbach G M B H & Co K G Temperature protection device for the electric hot water heater or the like.
US3585359A (en) * 1969-10-24 1971-06-15 Emerson Electric Co Electric heating elements
IT8321433V0 (en) * 1983-04-05 1983-04-05 Irca Spa TEMPERATURE LIMITER IN PARTICULAR FOR ELECTRIC HEATING ELEMENTS.

Also Published As

Publication number Publication date
ATE37127T1 (en) 1988-09-15
EP0172416B2 (en) 1992-08-26
EP0172416A1 (en) 1986-02-26
DE3564899D1 (en) 1988-10-13
EP0172416B1 (en) 1988-09-07

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