GB262374A - Friction-brake for railroad cars - Google Patents

Friction-brake for railroad cars

Info

Publication number
GB262374A
GB262374A GB1251/26A GB125126A GB262374A GB 262374 A GB262374 A GB 262374A GB 1251/26 A GB1251/26 A GB 1251/26A GB 125126 A GB125126 A GB 125126A GB 262374 A GB262374 A GB 262374A
Authority
GB
United Kingdom
Prior art keywords
shoes
brake
axle
members
vehicle
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.)
Expired
Application number
GB1251/26A
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.)
Bergische Stahl Industrie
Original Assignee
Bergische Stahl Industrie
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 DEK95751D external-priority patent/DE440592C/en
Application filed by Bergische Stahl Industrie filed Critical Bergische Stahl Industrie
Priority claimed from DEB123923D external-priority patent/DE450451C/en
Publication of GB262374A publication Critical patent/GB262374A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/04—Attachment of linings
    • F16D69/0408—Attachment of linings specially adapted for plane linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
    • 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
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/04—Attachment of linings
    • F16D2069/0425—Attachment methods or devices
    • F16D2069/0433—Connecting elements not integral with the braking member, e.g. bolts, rivets
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/24—Rack-and-pinion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Braking Arrangements (AREA)

Abstract

262,374. Bergische Stahl-Industrie. Dec. 3, 1925, [Convention date]. Acting on flat sides of discs; blocks and shoes; force-transmitting mechanism. -In a friction brake for railway vehicles in which the brake shoes are moved parallel with the axle of the vehicle and co-operate with a disc between, the shoes are moved in one direction only by the force-transmitting means and have no positive connection with these means. As shown in Fig. 2, a double disc comprising plates a and connecting devices a<1> is made in halves bolted together around the axle. The brake shoes c<4> are guided by members f connected by intermediate plates and suspended by links q from the vehicle floor &c. The shoes comprise a friction facing c, Fig. 5, of impregnated fabric, wood, asbestos, &c., preferably with a polished surface, riveted by conical rivets c' to a metal plate c<2> secured by bolts c<3> to the shoes c<4>, and pins c<5> on the shoes pass through the members f and have adjustable screws acted upon by the short arms of bell-crank levers d pivoted to the members f at g. The pins c<5> are surrounded by brake-releasing springs c<6> in casings p. The long arms of the levers d are connected by a chain h passing over a pulley i which is connected by a flexible tie n passing around and between pulleys on a double-armed operating lever to a similar pulley i connected to the brakes of the other axle of the vehicle.
GB1251/26A 1925-09-09 1926-01-15 Friction-brake for railroad cars Expired GB262374A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DEK95751D DE440592C (en) 1925-09-09 1925-09-09 Brake for rail vehicles
DE608000X 1925-11-28
DEB123054D DE473155C (en) 1925-09-09 1925-12-03 Disc brake for rail vehicles
DEB123923D DE450451C (en) 1925-09-09 1926-02-04 Brake for rail car
DEB135612D DE537591C (en) 1925-09-09 1928-01-27 Brake for rail vehicles

Publications (1)

Publication Number Publication Date
GB262374A true GB262374A (en) 1927-06-15

Family

ID=27511802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1251/26A Expired GB262374A (en) 1925-09-09 1926-01-15 Friction-brake for railroad cars

Country Status (4)

Country Link
BE (3) BE332724A (en)
DE (1) DE473155C (en)
FR (3) FR608000A (en)
GB (1) GB262374A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169218B (en) * 1958-11-25 1964-04-30 Knorr Bremse Gmbh Mechanically operated, self-reinforcing disc brake
DE1164455B (en) * 1959-08-29 1964-03-05 Nikolaus Laing Double-walled brake disc for a vehicle brake, in particular a rail vehicle brake
CH667243A5 (en) * 1985-03-14 1988-09-30 Rudolf Jaus Braking system for railway vehicle - has brake shoes arranged to avoid resultant force on wheel or axle
FR2673414B1 (en) * 1991-03-01 1993-06-11 Arbel Fauvet Rail Sa BRAKING DEVICE OF A RAILWAY AXLE.

Also Published As

Publication number Publication date
FR31679E (en) 1927-03-21
FR36493E (en) 1930-07-03
DE473155C (en) 1929-03-14
BE356440A (en)
BE330822A (en)
FR608000A (en) 1926-07-12
BE332724A (en)

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