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IT1035670B - Temperature limiter with sensor - has switch below unheated central part of hot-plate - Google Patents

Temperature limiter with sensor - has switch below unheated central part of hot-plate

Info

Publication number
IT1035670B
IT1035670B IT4951775A IT4951775A IT1035670B IT 1035670 B IT1035670 B IT 1035670B IT 4951775 A IT4951775 A IT 4951775A IT 4951775 A IT4951775 A IT 4951775A IT 1035670 B IT1035670 B IT 1035670B
Authority
IT
Italy
Prior art keywords
hot
plate
sensor
unheated
central part
Prior art date
Application number
IT4951775A
Other languages
Italian (it)
Original Assignee
Fischer K
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 DE2422624A external-priority patent/DE2422624C3/en
Application filed by Fischer K filed Critical Fischer K
Application granted granted Critical
Publication of IT1035670B publication Critical patent/IT1035670B/en

Links

Landscapes

  • Basic Packing Technique (AREA)
  • Resistance Heating (AREA)

Abstract

The switch is set to a fixed switching temperature. The temperature sensor consists of an expansion sleeve with a higher temperature coefficient of expansion than its inner transmission rod, and projects radially outward from the central, unheated area at a small distance from, and closely thermally coupled with, the hot-plate heated part. The switch housing is mounted at the central unheated zone, leaving free the hot-plate centre area. The sensor projects through a hole in a rib separating the heated from the unheated zone. It lies directly under the embedded heating wires.
IT4951775A 1974-05-10 1975-05-09 Temperature limiter with sensor - has switch below unheated central part of hot-plate IT1035670B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2422624A DE2422624C3 (en) 1974-05-10 1974-05-10 Temperature limiter

Publications (1)

Publication Number Publication Date
IT1035670B true IT1035670B (en) 1979-10-20

Family

ID=5915156

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4951775A IT1035670B (en) 1974-05-10 1975-05-09 Temperature limiter with sensor - has switch below unheated central part of hot-plate

Country Status (3)

Country Link
ES (1) ES437228A1 (en)
IT (1) IT1035670B (en)
YU (2) YU37428B (en)

Also Published As

Publication number Publication date
YU118675A (en) 1983-04-27
YU40949B (en) 1986-08-31
YU229380A (en) 1983-09-30
YU37428B (en) 1984-08-31
ES437228A1 (en) 1977-02-01

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