FR2347246A1 - Bogie frame for railway vehicles - has suspended supports for brake callipers and bracket for brake jaws - Google Patents

Bogie frame for railway vehicles - has suspended supports for brake callipers and bracket for brake jaws

Info

Publication number
FR2347246A1
FR2347246A1 FR7710562A FR7710562A FR2347246A1 FR 2347246 A1 FR2347246 A1 FR 2347246A1 FR 7710562 A FR7710562 A FR 7710562A FR 7710562 A FR7710562 A FR 7710562A FR 2347246 A1 FR2347246 A1 FR 2347246A1
Authority
FR
France
Prior art keywords
brake
bracket
suspended
frame
callipers
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.)
Granted
Application number
FR7710562A
Other languages
French (fr)
Other versions
FR2347246B1 (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.)
Knorr Bremse AG
Original Assignee
Knorr Bremse 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
Application filed by Knorr Bremse AG filed Critical Knorr Bremse AG
Publication of FR2347246A1 publication Critical patent/FR2347246A1/en
Application granted granted Critical
Publication of FR2347246B1 publication Critical patent/FR2347246B1/fr
Granted 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
    • B61F5/50—Other details
    • B61F5/52—Bogie frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H5/00—Applications or arrangements of brakes with substantially radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type brakes

Landscapes

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

Abstract

The pivoted bogie frame is used esp. for railway vehicles. The frame supports brake callipers for disc brakes. The frame has no special bearing points and the brake callipers and pads installation and dismantling is esp. simple. The frame carries flat brackets for bolting the suspended supports. The latter have bracket-shaped longitudinal section for suspending brake jaws held on two suspended plates. A transverse section of the bracket carries the suspended brake callipers actuating rod. The longitudinal section has channel-shaped end parts through which pass bolts.
FR7710562A 1976-04-08 1977-04-07 Bogie frame for railway vehicles - has suspended supports for brake callipers and bracket for brake jaws Granted FR2347246A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762615243 DE2615243C2 (en) 1976-04-08 1976-04-08 Holding device for a brake caliper of a disc brake

Publications (2)

Publication Number Publication Date
FR2347246A1 true FR2347246A1 (en) 1977-11-04
FR2347246B1 FR2347246B1 (en) 1984-04-13

Family

ID=5974796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710562A Granted FR2347246A1 (en) 1976-04-08 1977-04-07 Bogie frame for railway vehicles - has suspended supports for brake callipers and bracket for brake jaws

Country Status (3)

Country Link
DE (1) DE2615243C2 (en)
FR (1) FR2347246A1 (en)
IT (1) IT1081908B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508403A1 (en) * 1981-06-26 1982-12-31 Lucas Ind Plc STEERING VEHICLE STEERING BOGGIE, EQUIPPED WITH A DISC BRAKE
WO2015003975A1 (en) * 2013-07-11 2015-01-15 Siemens Aktiengesellschaft Braking system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423515B (en) * 1980-10-16 1982-05-10 Knorr Bremse Gmbh SUSPENSION BODY FOR A DISC BRAKE UNIT OF A RAILWAY VEHICLE
DE4041455C2 (en) * 1990-12-21 1997-08-07 Knorr Bremse Ag Disc brake for rail vehicles
CN104986172B (en) * 2015-06-05 2017-08-29 广州电力机车有限公司 A kind of trailer bogie

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239086A (en) * 1939-11-08 1941-04-22 Budd Wheel Co Railway brake
US2433582A (en) * 1943-11-29 1947-12-30 American Steel Foundries Rotor brake
US2481127A (en) * 1943-09-17 1949-09-06 Budd Co Brake arrangement
US2488845A (en) * 1946-01-05 1949-11-22 American Steel Foundries Bolster mounted brake
US2873004A (en) * 1956-02-13 1959-02-10 American Steel Foundries Rotor brake
FR1351714A (en) * 1963-02-21 1964-02-07 Girling Ltd Device for mounting friction pad support plates for rail vehicle disc brakes
FR1530340A (en) * 1966-07-07 1968-06-21 Maschf Augsburg Nuernberg Ag Disc brake for vehicles, especially railways
FR1538962A (en) * 1964-08-15 1968-09-13 Girling Ltd Disc brake
FR2057403A5 (en) * 1969-08-18 1971-05-21 Budd Co Fusible disc brake rotor joint
FR2062308A5 (en) * 1969-09-16 1971-06-25 Bergische Stahlindustrie
FR2160461A1 (en) * 1971-11-15 1973-06-29 Westinghouse Bremsen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288253A (en) * 1960-09-01 1966-11-29 Evans Prod Co Railway truck brake
US3189128A (en) * 1962-09-07 1965-06-15 Budd Co Disc brake installation

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239086A (en) * 1939-11-08 1941-04-22 Budd Wheel Co Railway brake
US2481127A (en) * 1943-09-17 1949-09-06 Budd Co Brake arrangement
US2433582A (en) * 1943-11-29 1947-12-30 American Steel Foundries Rotor brake
US2488845A (en) * 1946-01-05 1949-11-22 American Steel Foundries Bolster mounted brake
US2873004A (en) * 1956-02-13 1959-02-10 American Steel Foundries Rotor brake
FR1351714A (en) * 1963-02-21 1964-02-07 Girling Ltd Device for mounting friction pad support plates for rail vehicle disc brakes
FR1538962A (en) * 1964-08-15 1968-09-13 Girling Ltd Disc brake
FR1530340A (en) * 1966-07-07 1968-06-21 Maschf Augsburg Nuernberg Ag Disc brake for vehicles, especially railways
FR2057403A5 (en) * 1969-08-18 1971-05-21 Budd Co Fusible disc brake rotor joint
FR2062308A5 (en) * 1969-09-16 1971-06-25 Bergische Stahlindustrie
FR2160461A1 (en) * 1971-11-15 1973-06-29 Westinghouse Bremsen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508403A1 (en) * 1981-06-26 1982-12-31 Lucas Ind Plc STEERING VEHICLE STEERING BOGGIE, EQUIPPED WITH A DISC BRAKE
WO2015003975A1 (en) * 2013-07-11 2015-01-15 Siemens Aktiengesellschaft Braking system
CN105378322A (en) * 2013-07-11 2016-03-02 西门子公司 Braking system
CN105378322B (en) * 2013-07-11 2017-09-22 西门子公司 Braking equipment

Also Published As

Publication number Publication date
DE2615243A1 (en) 1977-10-27
DE2615243C2 (en) 1987-03-26
FR2347246B1 (en) 1984-04-13
IT1081908B (en) 1985-05-21

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse