FR1014749A - Jaw track brakes for railway wagons - Google Patents

Jaw track brakes for railway wagons

Info

Publication number: FR1014749A
Authority: FR; France
Prior art keywords: railway wagons; track brakes; jaw track; jaw; brakes
Prior art date: 1950-03-17
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.)

SAXBY ETS

Original Assignee

SAXBY ETS

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.)

1950-03-17

Filing date

1950-03-17

Publication date

1952-08-20

1950-03-17 Application filed by SAXBY ETS filed Critical SAXBY ETS

1952-08-20 Application granted granted Critical

1952-08-20 Publication of FR1014749A publication Critical patent/FR1014749A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/02—Track brakes or retarding apparatus
- B61K7/04—Track brakes or retarding apparatus with clamping action

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Braking Arrangements (AREA)

FR1014749D 1950-03-17 1950-03-17 Jaw track brakes for railway wagons Expired FR1014749A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR875815X		1950-03-17

Publications (1)

Publication Number	Publication Date
FR1014749A true FR1014749A (en)	1952-08-20

Family

ID=9360327

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
FR1014749D Expired FR1014749A (en)	1950-03-17	1950-03-17	Jaw track brakes for railway wagons
FR60402D Expired FR60402E (en)	1950-03-17	1950-06-21	Jaw track brakes for railway wagons
FR62964D Expired FR62964E (en)	1950-03-17	1952-06-13	Jaw track brakes for railway wagons
FR67746D Expired FR67746E (en)	1950-03-17	1955-03-30	Jaw track brakes for railway wagons

Family Applications After (3)

Application Number	Title	Priority Date	Filing Date
FR60402D Expired FR60402E (en)	1950-03-17	1950-06-21	Jaw track brakes for railway wagons
FR62964D Expired FR62964E (en)	1950-03-17	1952-06-13	Jaw track brakes for railway wagons
FR67746D Expired FR67746E (en)	1950-03-17	1955-03-30	Jaw track brakes for railway wagons

Country Status (5)

Country	Link
BE (1)	BE500706A (en)
DE (1)	DE875815C (en)
FR (4)	FR1014749A (en)
GB (1)	GB678127A (en)
NL (1)	NL74704C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE948423C (en) *	1955-04-19	1956-08-30	Saxby Ets	Track shoe brake for railroad cars

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE593625C (en) *	1929-10-06	1934-03-19	Ver Stahlwerke Akt Ges	One or two-sided track brake with horizontally movable brake arms
DE579403C (en) *	1931-03-21	1933-06-27	Ver Stahlwerke Akt Ges	One-sided three-force track brake with the maximum braking force depending on the weight of the wagon
DE606860C (en) *	1933-02-09	1934-12-12	Ver Eisenbahn Signalwerke G M	Weight-dependent one or two-sided track brake

0
- NL NL74704D patent/NL74704C/xx active
- BE BE500706D patent/BE500706A/xx unknown
1950
- 1950-03-17 FR FR1014749D patent/FR1014749A/en not_active Expired
- 1950-06-21 FR FR60402D patent/FR60402E/en not_active Expired
1951
- 1951-02-09 GB GB3225/51A patent/GB678127A/en not_active Expired
- 1951-03-13 DE DEE3451A patent/DE875815C/en not_active Expired
1952
- 1952-06-13 FR FR62964D patent/FR62964E/en not_active Expired
1955
- 1955-03-30 FR FR67746D patent/FR67746E/en not_active Expired

Also Published As

Publication number	Publication date
FR62964E (en)	1955-07-01
BE500706A (en)
GB678127A (en)	1952-08-27
DE875815C (en)	1953-05-07
FR67746E (en)	1958-03-18
NL74704C (en)
FR60402E (en)	1954-11-02

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