FR2271969B3 - - Google Patents

Info

Publication number
FR2271969B3
FR2271969B3 FR7441953A FR7441953A FR2271969B3 FR 2271969 B3 FR2271969 B3 FR 2271969B3 FR 7441953 A FR7441953 A FR 7441953A FR 7441953 A FR7441953 A FR 7441953A FR 2271969 B3 FR2271969 B3 FR 2271969B3
Authority
FR
France
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
FR7441953A
Other versions
FR2271969A1 (fr
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.)
Weelpal AG
Original Assignee
Weelpal AG
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
Priority claimed from CH1811873A external-priority patent/CH561619A5/de
Priority claimed from CH1002574A external-priority patent/CH568874A5/de
Application filed by Weelpal AG filed Critical Weelpal AG
Publication of FR2271969A1 publication Critical patent/FR2271969A1/fr
Application granted granted Critical
Publication of FR2271969B3 publication Critical patent/FR2271969B3/fr
Expired legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Road Paving Structures (AREA)
FR7441953A 1973-12-20 1974-12-19 Expired FR2271969B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1811873A CH561619A5 (en) 1973-12-20 1973-12-20 Rail track braking device - has cushion of elastic material protruding from recess in rail rolling surface
CH1002574A CH568874A5 (en) 1974-07-18 1974-07-18 Rail track braking device - has cushion of elastic material protruding from recess in rail rolling surface

Publications (2)

Publication Number Publication Date
FR2271969A1 FR2271969A1 (fr) 1975-12-19
FR2271969B3 true FR2271969B3 (fr) 1977-09-16

Family

ID=25705742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441953A Expired FR2271969B3 (fr) 1973-12-20 1974-12-19

Country Status (7)

Country Link
US (1) US3952839A (fr)
DE (1) DE2457712C3 (fr)
FR (1) FR2271969B3 (fr)
GB (1) GB1471770A (fr)
IT (1) IT1027745B (fr)
NL (1) NL7416688A (fr)
SE (1) SE396334B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7827184U1 (de) * 1978-09-13 1980-02-28 Thyssen Industrie Ag, 4300 Essen Gummi-gleisbremse fuer schienenfahrzeuge
US4234069A (en) * 1979-09-07 1980-11-18 Variable Control Systems, Inc. Vehicle speed control apparatus
FI73769C (fi) * 1981-11-30 1987-11-09 Elevator Gmbh Raels foer rullpallar.
SE431771B (sv) * 1982-07-19 1984-02-27 Nils Bengt Viktor Bonstrom Skena med sidoflensar for lastoverforing
US5927444A (en) * 1997-08-15 1999-07-27 Checketts; Stanley J. Brake for a track-operated vehicle
EP1930280A1 (fr) * 2006-12-07 2008-06-11 Inventio Ag Dispositif de freinage et rail de guidage d'un ascenseur avec surface de freinage trapézoïdale

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US206738A (en) * 1878-08-06 Improvement in railroad-rails
GB272785A (en) * 1926-12-24 1927-06-23 Bertram Norton Improved means for retarding wagons when descending inclined rails
DE1290946B (de) * 1965-10-23 1969-03-20 Ernst Dr Ing Einrichtung zum Abbremsen ablaufender Schienenfahrzeuge durch ortsfeste Gleisbremsen
DE1815615B2 (de) * 1968-12-19 1971-08-19 Gleisbremse

Also Published As

Publication number Publication date
US3952839A (en) 1976-04-27
DE2457712A1 (de) 1975-06-26
DE2457712B2 (de) 1980-04-30
IT1027745B (it) 1978-12-20
DE2457712C3 (de) 1980-12-18
SE7416011L (fr) 1975-06-23
SE396334B (sv) 1977-09-19
NL7416688A (nl) 1975-06-24
FR2271969A1 (fr) 1975-12-19
GB1471770A (en) 1977-04-27

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences