JPS6436564A - Wheel temperature detector - Google Patents

Wheel temperature detector

Info

Publication number
JPS6436564A
JPS6436564A JP19359287A JP19359287A JPS6436564A JP S6436564 A JPS6436564 A JP S6436564A JP 19359287 A JP19359287 A JP 19359287A JP 19359287 A JP19359287 A JP 19359287A JP S6436564 A JPS6436564 A JP S6436564A
Authority
JP
Japan
Prior art keywords
wheel
infrared
infrared rays
detector
shutter
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
JP19359287A
Other languages
Japanese (ja)
Other versions
JPH0579543B2 (en
Inventor
Yasumichi Ohara
Yoshio Sasajima
Osamu Shimizu
Masamichi Otsuka
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.)
Nippon Signal Co Ltd
Original Assignee
Nippon Signal 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 Nippon Signal Co Ltd filed Critical Nippon Signal Co Ltd
Priority to JP19359287A priority Critical patent/JPS6436564A/en
Publication of JPS6436564A publication Critical patent/JPS6436564A/en
Publication of JPH0579543B2 publication Critical patent/JPH0579543B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiation Pyrometers (AREA)
  • Braking Arrangements (AREA)

Abstract

PURPOSE:To prevent dirt from sticking to an infrared detector for detecting the temperature of a railway car wheel through detection of infrared rays radiated from the wheel by arranging an open-close shutter in a hood section of the incident path of the infrared rays between the infrared detector and the wheel and by closing the shutter when the detector is not used. CONSTITUTION:Measuring the temperature of a railway car wheel 1 through the detection of infrared rays radiated from the wheel, appropriateness of the pressure of a brake shoe 2 against the wheel flange surface is determined. An open-close shutter 5 is provided in an infrared rays incident path hood 6 between the wheel 1 and an infrared detector 4. Dirt or dust is prevented from sticking to the infrared detector 4 when it is not in use by closing the shutter 5.
JP19359287A 1987-08-01 1987-08-01 Wheel temperature detector Granted JPS6436564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19359287A JPS6436564A (en) 1987-08-01 1987-08-01 Wheel temperature detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19359287A JPS6436564A (en) 1987-08-01 1987-08-01 Wheel temperature detector

Publications (2)

Publication Number Publication Date
JPS6436564A true JPS6436564A (en) 1989-02-07
JPH0579543B2 JPH0579543B2 (en) 1993-11-02

Family

ID=16310523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19359287A Granted JPS6436564A (en) 1987-08-01 1987-08-01 Wheel temperature detector

Country Status (1)

Country Link
JP (1) JPS6436564A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0729018A2 (en) * 1995-02-21 1996-08-28 Sun Electric Uk Ltd. Method and apparatus for brake testing
EP0950153A1 (en) * 1997-01-01 1999-10-20 Opgal Optronic Industries Ltd. Brake monitoring system and method
US6156399A (en) * 1997-02-18 2000-12-05 Schott Glaswerke Glass containers which may be sterilized for medical purposes, in particular for the storage of pharmaceutical or diagnostic products

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477449U (en) * 1971-02-20 1972-09-27
JPS5722960A (en) * 1980-05-29 1982-02-06 Industrie Automation Gmbh & Co Detector for member, temperature thereof rise up to allowance or higher, in chassis of travelling railway rolling stock

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS477449U (en) * 1971-02-20 1972-09-27
JPS5722960A (en) * 1980-05-29 1982-02-06 Industrie Automation Gmbh & Co Detector for member, temperature thereof rise up to allowance or higher, in chassis of travelling railway rolling stock

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0729018A2 (en) * 1995-02-21 1996-08-28 Sun Electric Uk Ltd. Method and apparatus for brake testing
EP0729018A3 (en) * 1995-02-21 1997-01-29 Sun Electric Uk Ltd Method and apparatus for brake testing
US5730526A (en) * 1995-02-21 1998-03-24 Sun Electric U.K. Limited Method and apparatus for machine diagnosis
EP0950153A1 (en) * 1997-01-01 1999-10-20 Opgal Optronic Industries Ltd. Brake monitoring system and method
EP0950153A4 (en) * 1997-01-01 2000-08-30 Opgal Optronic Ind Ltd Brake monitoring system and method
US6310545B1 (en) 1997-01-01 2001-10-30 Opgal Optronic Industries Ltd. Brake monitoring system and method
US6156399A (en) * 1997-02-18 2000-12-05 Schott Glaswerke Glass containers which may be sterilized for medical purposes, in particular for the storage of pharmaceutical or diagnostic products

Also Published As

Publication number Publication date
JPH0579543B2 (en) 1993-11-02

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