FR2387832A1 - Automatic double acting railway vehicle brake rod adjuster - has safety ring acting as additional stop with lifting ring set against it - Google Patents

Automatic double acting railway vehicle brake rod adjuster - has safety ring acting as additional stop with lifting ring set against it

Info

Publication number
FR2387832A1
FR2387832A1 FR7809922A FR7809922A FR2387832A1 FR 2387832 A1 FR2387832 A1 FR 2387832A1 FR 7809922 A FR7809922 A FR 7809922A FR 7809922 A FR7809922 A FR 7809922A FR 2387832 A1 FR2387832 A1 FR 2387832A1
Authority
FR
France
Prior art keywords
acting
rod
automatic double
lifting ring
additional stop
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
FR7809922A
Other languages
French (fr)
Other versions
FR2387832B1 (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 FR2387832A1 publication Critical patent/FR2387832A1/en
Application granted granted Critical
Publication of FR2387832B1 publication Critical patent/FR2387832B1/fr
Granted 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
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/62—Slack adjusters mechanical self-acting in both directions for adjusting excessive and insufficient play
    • F16D65/66—Slack adjusters mechanical self-acting in both directions for adjusting excessive and insufficient play with screw-thread and nut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H15/00—Wear-compensating mechanisms, e.g. slack adjusters

Landscapes

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

Abstract

The automatic double-acting adjustment mechanism for the brake rod linkage on railway rolling-stock, has two non-rotatable rod pieces. One is tubular and hinged to a rod section on the brake cylinder side, the other being fitted with a non-self-locking thread and hinged to rod section on the brake block side. The two pieces are connected by a housing holding the adjusting unit, comprising thrust and locking nuts, tension socket, sliding socket, coupling spring, lifting ring with stop on first rod piece, and a spring. An additional stop, in the form of a securing ring (41) is fitted on the rod piece (6) on the brake cylinder side, and the lifting ring (39) fits directly or indirectly against this on the brake block side.
FR7809922A 1977-04-21 1978-04-04 Automatic double acting railway vehicle brake rod adjuster - has safety ring acting as additional stop with lifting ring set against it Granted FR2387832A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2717716A DE2717716C2 (en) 1977-04-21 1977-04-21 Automatic, double-acting adjustment device for the brake linkage, in particular of rail vehicles

Publications (2)

Publication Number Publication Date
FR2387832A1 true FR2387832A1 (en) 1978-11-17
FR2387832B1 FR2387832B1 (en) 1981-07-31

Family

ID=6006916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809922A Granted FR2387832A1 (en) 1977-04-21 1978-04-04 Automatic double acting railway vehicle brake rod adjuster - has safety ring acting as additional stop with lifting ring set against it

Country Status (4)

Country Link
DE (1) DE2717716C2 (en)
FR (1) FR2387832A1 (en)
IT (1) IT1104129B (en)
SE (1) SE437637B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE422183B (en) * 1980-06-24 1982-02-22 Sab Ind Ab GAME SPACE REPLACEMENT APPARATUS FOR A RAILWAY VEHICLE
DE3521252A1 (en) * 1985-06-13 1986-12-18 Knorr-Bremse AG, 8000 München AUTOMATIC ADJUSTING DEVICE FOR THE BRAKE ROD, IN PARTICULAR OF RAIL VEHICLES
US5423401A (en) * 1994-04-07 1995-06-13 Westinghouse Air Brake Company Brake actuator having collet style slack adjuster

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851821C (en) * 1950-04-22 1952-10-09 Bromsregulator Svenska Ab Automatic brake adjustment device
US3326336A (en) * 1966-01-24 1967-06-20 Westinghouse Brake & Signal Automatic slack adjusters for brakes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE851821C (en) * 1950-04-22 1952-10-09 Bromsregulator Svenska Ab Automatic brake adjustment device
US3326336A (en) * 1966-01-24 1967-06-20 Westinghouse Brake & Signal Automatic slack adjusters for brakes

Also Published As

Publication number Publication date
SE7804521L (en) 1978-10-22
DE2717716C2 (en) 1979-03-29
FR2387832B1 (en) 1981-07-31
IT7848933A0 (en) 1978-04-17
SE437637B (en) 1985-03-11
IT1104129B (en) 1985-10-14
DE2717716B1 (en) 1978-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse