FR1199536A - Device for studying radiation superimposed on parasitic radiation - Google Patents

Device for studying radiation superimposed on parasitic radiation

Info

Publication number
FR1199536A
FR1199536A FR1199536DA FR1199536A FR 1199536 A FR1199536 A FR 1199536A FR 1199536D A FR1199536D A FR 1199536DA FR 1199536 A FR1199536 A FR 1199536A
Authority
FR
France
Prior art keywords
radiation
studying
superimposed
parasitic
parasitic radiation
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Fernand Loy
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.)
Telecommunications Radioelectriques et Telephoniques SA TRT
Original Assignee
Telecommunications Radioelectriques et Telephoniques SA TRT
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 Telecommunications Radioelectriques et Telephoniques SA TRT filed Critical Telecommunications Radioelectriques et Telephoniques SA TRT
Application granted granted Critical
Publication of FR1199536A publication Critical patent/FR1199536A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/04—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault
    • B61K9/06—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault by detecting or indicating heat radiation from overheated axles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1199536D 1958-05-30 1958-03-04 Device for studying radiation superimposed on parasitic radiation Expired FR1199536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR766701A FR73655E (en) 1958-05-30 1958-05-30 Device for studying radiation superimposed on parasitic radiation

Publications (1)

Publication Number Publication Date
FR1199536A true FR1199536A (en) 1959-12-15

Family

ID=8706626

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1199536D Expired FR1199536A (en) 1958-05-30 1958-03-04 Device for studying radiation superimposed on parasitic radiation
FR766701A Expired FR73655E (en) 1958-03-04 1958-05-30 Device for studying radiation superimposed on parasitic radiation

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR766701A Expired FR73655E (en) 1958-03-04 1958-05-30 Device for studying radiation superimposed on parasitic radiation

Country Status (1)

Country Link
FR (2) FR1199536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175092A (en) * 1961-03-16 1965-03-23 Barnes Eng Co Infrared radiometers with external chopping and elimination of chopped radiation from instrument walls and components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175092A (en) * 1961-03-16 1965-03-23 Barnes Eng Co Infrared radiometers with external chopping and elimination of chopped radiation from instrument walls and components

Also Published As

Publication number Publication date
FR73655E (en) 1960-09-05

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