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FR2271094B1 - - Google Patents

Info

Publication number
FR2271094B1
FR2271094B1 FR7345442A FR7345442A FR2271094B1 FR 2271094 B1 FR2271094 B1 FR 2271094B1 FR 7345442 A FR7345442 A FR 7345442A FR 7345442 A FR7345442 A FR 7345442A FR 2271094 B1 FR2271094 B1 FR 2271094B1
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
FR7345442A
Other languages
French (fr)
Other versions
FR2271094A1 (en
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 Steel Corp
Original Assignee
Sumitomo Metal Industries 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
Priority to AU63740/73A priority Critical patent/AU471240B2/en
Priority claimed from AU63740/73A external-priority patent/AU471240B2/en
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to FR7345442A priority patent/FR2271094B1/fr
Priority to US425949A priority patent/US3926127A/en
Publication of FR2271094A1 publication Critical patent/FR2271094A1/fr
Application granted granted Critical
Publication of FR2271094B1 publication Critical patent/FR2271094B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/308—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating damping devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/04—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and mechanical damper or dynamic damper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
FR7345442A 1973-12-18 1973-12-19 Expired FR2271094B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU63740/73A AU471240B2 (en) 1973-12-18 1973-12-18 Axle spring snubbing device for railway cars
FR7345442A FR2271094B1 (en) 1973-12-18 1973-12-19
US425949A US3926127A (en) 1973-12-18 1973-12-19 Railway axle friction snubber assembly

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU63740/73A AU471240B2 (en) 1973-12-18 1973-12-18 Axle spring snubbing device for railway cars
FR7345442A FR2271094B1 (en) 1973-12-18 1973-12-19
US425949A US3926127A (en) 1973-12-18 1973-12-19 Railway axle friction snubber assembly

Publications (2)

Publication Number Publication Date
FR2271094A1 FR2271094A1 (en) 1975-12-12
FR2271094B1 true FR2271094B1 (en) 1978-04-14

Family

ID=27155493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345442A Expired FR2271094B1 (en) 1973-12-18 1973-12-19

Country Status (2)

Country Link
US (1) US3926127A (en)
FR (1) FR2271094B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2098306B1 (en) * 1970-07-10 1975-06-06 Babcock & Wilcox Co
FR2477090A1 (en) * 1980-02-29 1981-09-04 Sambre & Meuse Usines SUSPENSION FOR CHASSIS WITH AT LEAST TWO AXLES OF RAILWAY VEHICLE AND CHASSIS HAVING THIS SUSPENSION
FR2490172A1 (en) * 1980-09-17 1982-03-19 Sncf SUSPENSION ARRANGEMENT FOR RAILWAY VEHICLES
US4648326A (en) * 1985-02-22 1987-03-10 Lukens General Industries, Inc. Radial axle railway truck with axle couplings at sides transversely interconnected with each other
US5315056A (en) * 1992-02-14 1994-05-24 Abb Lummus Crest Inc. Catalyst regeneration in a dehydrogenation process
DE10023039A1 (en) * 2000-05-11 2001-11-15 Daimler Chrysler Ag Running gear for train, especially goods wagon; has radially adjustable wheel sets and springs arranged on both sides of axle bearing casings with their upper ends lying over friction wedges on holder
GB0311480D0 (en) * 2003-05-20 2003-06-25 Powell Duffryn Rail Ltd Improvements in the track friendliness of Y25 bogie
US6971319B2 (en) * 2003-10-23 2005-12-06 Westinghouse Air Brake Technologies Corporation Friction wedge with mechanical bonding matrix augmented composition liner material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1951547A (en) * 1931-03-03 1934-03-20 Standard Coupler Co Stabilizer
US2355450A (en) * 1942-02-14 1944-08-08 Standard Car Truck Co Car truck
US2539607A (en) * 1945-01-15 1951-01-30 Symington Gould Corp Railway truck
US2625888A (en) * 1945-09-20 1953-01-20 Symington Gould Corp Railway truck
US2963987A (en) * 1958-02-07 1960-12-13 American Steel Foundries Snubbed suspension means for a railway car wheel and axle assembly
US3517620A (en) * 1966-11-16 1970-06-30 Midland Ross Corp Railway car truck with friction dampened axles

Also Published As

Publication number Publication date
US3926127A (en) 1975-12-16
FR2271094A1 (en) 1975-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse