FR872339A - Device for de-icing railway equipment, by electric heating - Google Patents

Device for de-icing railway equipment, by electric heating

Info

Publication number: FR872339A
Authority: FR; France
Prior art keywords: electric heating; railway equipment; icing; icing railway; equipment
Prior art date: 1941-01-15
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

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.)

APPLIC ELECTRO THERMIQUES SOC

Original Assignee

APPLIC ELECTRO THERMIQUES SOC

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.)

1941-01-15

Filing date

1941-01-15

Publication date

1942-06-04

1941-01-15 Application filed by APPLIC ELECTRO THERMIQUES SOC filed Critical APPLIC ELECTRO THERMIQUES SOC

1942-06-04 Application granted granted Critical

1942-06-04 Publication of FR872339A publication Critical patent/FR872339A/en

Status Expired legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/24—Heating of switches

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)

FR872339D 1941-01-15 1941-01-15 Device for de-icing railway equipment, by electric heating Expired FR872339A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR872339T		1941-01-15

Publications (1)

Publication Number	Publication Date
FR872339A true FR872339A (en)	1942-06-04

Family

ID=9358835

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR872339D Expired FR872339A (en)	1941-01-15	1941-01-15	Device for de-icing railway equipment, by electric heating

Country Status (1)

Country	Link
FR (1)	FR872339A (en)

1941
- 1941-01-15 FR FR872339D patent/FR872339A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
FR1036744A (en)	1953-09-10	Heating device for devices using heat
FR1064106A (en)	1954-05-11	Safety cut-out for electric heaters
FR872339A (en)	1942-06-04	Device for de-icing railway equipment, by electric heating
FR875412A (en)	1942-09-21	Air heating or cooling device for buildings
FR893046A (en)	1944-05-26	Electric heating device for railroad switches
FR893009A (en)	1944-05-26	Electric heating device for railroad switches
FR880865A (en)	1943-04-07	Heating device
FR889431A (en)	1944-01-10	Device for closing electrical switches
FR893321A (en)	1944-06-06	Heating device for railway switches
FR972896A (en)	1951-02-05	Automatic ignition device for electric heaters
FR878707A (en)	1943-01-28	Device for heating by gasifiers
FR876838A (en)	1942-11-18	Improvements to heating devices
FR883862A (en)	1943-07-22	Economical Heating Electric Kettle Device
FR866428A (en)	1941-08-12	Improvements to de-icing installations for propellers by electric heating
CH251999A (en)	1947-11-30	Contact device for electrical appliances.
FR871383A (en)	1942-04-22	Electric induction heater
FR872678A (en)	1942-06-16	Heating device
FR833435A (en)	1938-10-21	Electric control device for heating systems
FR799638A (en)	1936-06-16	Device for electric space heating
FR52629E (en)	1945-05-02	Electric boiler for all heaters
FR925132A (en)	1947-08-26	Ventilation device for electrical appliances
FR879172A (en)	1943-02-16	Electric stove for space heating
FR873885A (en)	1942-07-22	Improvements to electric heating devices
FR869460A (en)	1942-02-03	Electric heater
FR881462A (en)	1943-04-27	Electric heater