ES432350A2 - Automatic clearance regulators for braking devices in particular for railway vehicles - Google Patents
Automatic clearance regulators for braking devices in particular for railway vehiclesInfo
- Publication number
- ES432350A2 ES432350A2 ES432350A ES432350A ES432350A2 ES 432350 A2 ES432350 A2 ES 432350A2 ES 432350 A ES432350 A ES 432350A ES 432350 A ES432350 A ES 432350A ES 432350 A2 ES432350 A2 ES 432350A2
- Authority
- ES
- Spain
- Prior art keywords
- brake
- nut
- respect
- axial force
- bar
- 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
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
- F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
- F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive 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
Improvements introduced in the object of the main patent No. 416,178, filed on June 22, 1973, on: improvements in automatic radial clearance regulators for brake devices, which come into contact with said rotary element to brake it, arranged to insert into transmission between an element to operate the brake element and the brake element itself, of the type comprising a nut threadedly mounted on a rigid bolt with a first bar connected to the brake element, coupling means for the nut arranged for block the rotation of the latter and move it filially, connecting the drive; a first thrust element for the nut that acts on a first face thereof and which is elastically connected to the coupling means at least by means of a prestressed spring placed between said element and said means, said thrust element being rigid with the regulator box, characterized in that each regulator is provided with resistant means apt to oppose the axial displacement of the first bar with respect to the boxes with an axial force of predetermined value, the means allowing the displacement of the bar with respect to the box only when the predetermined value of the axial force is greater than the value of the axial force necessary to produce the rotation of the nut with respect to said screw. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT7050473A IT1045898B (en) | 1973-11-29 | 1973-11-29 | IMPROVEMENT OF AUTOMATIC GAME REGULATORS FOR BRAKING DEVICES, IN PARTICULAR OF RAILWAY VEHICLES |
Publications (1)
Publication Number | Publication Date |
---|---|
ES432350A2 true ES432350A2 (en) | 1977-07-01 |
Family
ID=11313997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES432350A Expired ES432350A2 (en) | 1973-11-29 | 1974-11-27 | Automatic clearance regulators for braking devices in particular for railway vehicles |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT346386B (en) |
CH (1) | CH598035A5 (en) |
ES (1) | ES432350A2 (en) |
GB (1) | GB1489884A (en) |
IT (1) | IT1045898B (en) |
PL (1) | PL95610B3 (en) |
YU (1) | YU312974A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4232678C2 (en) * | 1992-09-29 | 2001-05-23 | Knorr Bremse Ag | Changeover device for brake linkage adjuster |
-
1973
- 1973-11-29 IT IT7050473A patent/IT1045898B/en active
-
1974
- 1974-11-06 GB GB4795374A patent/GB1489884A/en not_active Expired
- 1974-11-25 YU YU312974A patent/YU312974A/en unknown
- 1974-11-27 ES ES432350A patent/ES432350A2/en not_active Expired
- 1974-11-28 PL PL17601574A patent/PL95610B3/en unknown
- 1974-11-29 CH CH1588974A patent/CH598035A5/xx not_active IP Right Cessation
- 1974-11-29 AT AT957474A patent/AT346386B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1045898B (en) | 1980-06-10 |
PL95610B3 (en) | 1977-10-31 |
YU312974A (en) | 1982-02-28 |
GB1489884A (en) | 1977-10-26 |
CH598035A5 (en) | 1978-04-28 |
ATA957474A (en) | 1978-03-15 |
AT346386B (en) | 1978-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170705 |