JPS5552921A - Temperature detector - Google Patents

Temperature detector

Info

Publication number
JPS5552921A
JPS5552921A JP12667478A JP12667478A JPS5552921A JP S5552921 A JPS5552921 A JP S5552921A JP 12667478 A JP12667478 A JP 12667478A JP 12667478 A JP12667478 A JP 12667478A JP S5552921 A JPS5552921 A JP S5552921A
Authority
JP
Japan
Prior art keywords
magnetic
temperature
curie point
detected
magnetic permeability
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.)
Granted
Application number
JP12667478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6349170B2 (enrdf_load_stackoverflow
Inventor
Jun Nishida
Teruo Fumoto
Takeshi Takeda
Tokio Yamadaya
Ikuhiko Machida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12667478A priority Critical patent/JPS5552921A/ja
Publication of JPS5552921A publication Critical patent/JPS5552921A/ja
Publication of JPS6349170B2 publication Critical patent/JPS6349170B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Soft Magnetic Materials (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Hard Magnetic Materials (AREA)
JP12667478A 1978-10-13 1978-10-13 Temperature detector Granted JPS5552921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12667478A JPS5552921A (en) 1978-10-13 1978-10-13 Temperature detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12667478A JPS5552921A (en) 1978-10-13 1978-10-13 Temperature detector

Publications (2)

Publication Number Publication Date
JPS5552921A true JPS5552921A (en) 1980-04-17
JPS6349170B2 JPS6349170B2 (enrdf_load_stackoverflow) 1988-10-03

Family

ID=14941045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12667478A Granted JPS5552921A (en) 1978-10-13 1978-10-13 Temperature detector

Country Status (1)

Country Link
JP (1) JPS5552921A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096304A (en) * 1989-08-17 1992-03-17 National Research Development Corporation Temperature history indicator
US5201583A (en) * 1989-08-17 1993-04-13 British Technology Group Limited Temperature history indicator
US7931400B2 (en) * 2007-03-01 2011-04-26 Metglas, Inc. Temperature sensor and related remote temperature sensing method
US7985022B2 (en) 2007-03-01 2011-07-26 Metglas, Inc. Remote temperature sensing device and related remote temperature sensing method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096304A (en) * 1989-08-17 1992-03-17 National Research Development Corporation Temperature history indicator
US5201583A (en) * 1989-08-17 1993-04-13 British Technology Group Limited Temperature history indicator
US7931400B2 (en) * 2007-03-01 2011-04-26 Metglas, Inc. Temperature sensor and related remote temperature sensing method
US7985022B2 (en) 2007-03-01 2011-07-26 Metglas, Inc. Remote temperature sensing device and related remote temperature sensing method

Also Published As

Publication number Publication date
JPS6349170B2 (enrdf_load_stackoverflow) 1988-10-03

Similar Documents

Publication Publication Date Title
JPS5245953A (en) Method for inspecting metal body by use of disturbances in blanced
US3434047A (en) Magnetic field sensing and measuring apparatus
JPS5552921A (en) Temperature detector
JPS5772032A (en) Temperature detector
JPS5719613A (en) Differential sensor
JPS55101044A (en) Flaw detector
JPS5368293A (en) Electromagnetic ultrasonic inspecting method
JPS566181A (en) Body detector
JPS5575608A (en) Film thickness measuring unit
JPS5582013A (en) Eddy current type displacement meter
JPS5420759A (en) Metal detector
JPS5366257A (en) Measuring instrument for fluid
JPS5633521A (en) Device for measuring stress
JPS5471693A (en) Vessel identifying method
JPS5462873A (en) Magnetic sensor
JPS549652A (en) Differential transformer type sensor
JPS5689053A (en) Electromagnetic ultrasonic inspector
JPS5329149A (en) Metal detector
JPS55450A (en) Mixing ratio meter for powders
JPS5244695A (en) Iron piece detector
JPS5229247A (en) Metal detecting method
JPS5654378A (en) Metal piece passage detector
JPS5329184A (en) Eddy current flaw detector
JPS55155222A (en) Stress measuring apparatus utilizing iron loss
JPS54159251A (en) Electric energy detector