KR0183060B1 - 궤도차량용 슈우 브레이크 유니트 - Google Patents
궤도차량용 슈우 브레이크 유니트 Download PDFInfo
- Publication number
- KR0183060B1 KR0183060B1 KR1019930703844A KR930703844A KR0183060B1 KR 0183060 B1 KR0183060 B1 KR 0183060B1 KR 1019930703844 A KR1019930703844 A KR 1019930703844A KR 930703844 A KR930703844 A KR 930703844A KR 0183060 B1 KR0183060 B1 KR 0183060B1
- Authority
- KR
- South Korea
- Prior art keywords
- rod
- push rod
- brake
- head portion
- brake shoe
- 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 - Lifetime
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H1/00—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H1/00—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum or the like
- B61H1/003—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum or the like with an actuator directly acting on a brake head
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Braking Systems And Boosters (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
Description
Claims (5)
- 간극조정장치의 나사 스핀들로서 형성된 푸쉬로드(2)를 구비하며, 로드 헤드부를 형성하는 푸쉬로드의 단부는 구형면을 가진 연결장치에 의해 푸쉬로드(2)를 가로지르는 평면으로 이동될 수 있는 브레이크 슈우 지지체(6)에 압력전달식으로 연결되며, 연결장치는 푸쉬로드(2)의 길이방향 둘레로 회전불가능하게 푸쉬로드(2)를 지지하기 위해 양 돌출단부(13)이 수평홈(14)에 맞물리는 횡방향 볼트(12)를 구비하는 궤도차량용 슈우 브레이크 유니트에 있어서, 푸쉬로드(2)는 로드 헤드부로서 구형 헤드부(3)을 구비하며, 구형 헤드부(3)은 브레이크 슈우 지지체(6)의 상응하는 구형 베어링 절결부(4)내에 지지되며, 구형 헤드부(3)은 푸쉬로드(2)를 가로질러 연장되는 양측으로 돌출된 횡방향 볼트(12)에 의해 그 중심이 관통되며, 횡방향 볼트(12)의 돌출단부(13)은 브레이크 슈우 지지체(6)에서 베어링 절결부(4)의 측부에 설치되는 수평홈(14)에 맞물리는 것을 특징으로 하는 궤도차량용 브레이크 슈우 유니트.
- 제1항에 있어서, 베어링 절결부(4)는 브레이크 슈우 지지체(6)에 있는 반구형 구멍 바닥부를 가진 자루형 구멍(7)과, 자루형 구멍(7)의 입구부를 부분적으로 차폐하고 브레이크 슈우 지지체(6)에 고정적이지만 해제가능하게 설치되고 구형구역의 형태로 된 내측면(9)를 구비하는 베어링 링(8)로서 형성되며, 구멍 바닥부와 내측면(9)는 공통의 구 중심점을 가지는 것을 특징으로 하는 궤도차량용 브레이크 슈우 유니트.
- 제2항에 있어서, 내측면(9)에는 구형 헤드부(3)과 연동하는 밀봉링(11)이 개재되는 것을 특징으로 하는 궤도차량용 브레이크 슈우 유니트.
- 제2항 또는 제3항에 있어서, 푸쉬로드(2)는 한계 회전 모멘트의 초과시에 자체에 대해 상대적으로 회전될 수 있는 로드 헤드부를 구비하며, 로드 헤드부는 구형 헤드부(3)에 접속되어 반경 방향의 간극(16)을 두고 베어링 링(8)에 집어 넣어지는 굴대부(15)를 구비하며, 굴대부(15)는 한계 회전 모멘트에 도달할 때 해제될 수 있는 축방향으로 힘을 전달하는 회전 커플링에 의해 정지 상태의 푸쉬로드(2)에 연결되는 것을 특징으로 하는 궤도차량용 브레이크 슈우 유니트.
- 제1항 내지 제3항중 어느 한 항에 있어서, 수평홈(14)에 맞물리는, 구형 헤드부(3)내에서 회전가능한 횡방향 볼트(12)의 단부(13)은 양측으로 수평홈(14)에 평행하게 완만히 형성되는 것을 특징으로 하는 궤도차량용 브레이크 슈우 유니트.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4119391A DE4119391A1 (de) | 1991-06-12 | 1991-06-12 | Klotzbremseinheit fuer schienenfahrzeuge |
| DEP411939.1 | 1991-06-12 | ||
| PCT/DE1992/000451 WO1992022453A1 (de) | 1991-06-12 | 1992-05-26 | Klotzbremseinheit für schienenfahrzeuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940701348A KR940701348A (ko) | 1994-05-28 |
| KR0183060B1 true KR0183060B1 (ko) | 1999-04-15 |
Family
ID=6433783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019930703844A Expired - Lifetime KR0183060B1 (ko) | 1991-06-12 | 1992-05-26 | 궤도차량용 슈우 브레이크 유니트 |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0587623B1 (ko) |
| JP (1) | JP3280971B2 (ko) |
| KR (1) | KR0183060B1 (ko) |
| AT (1) | ATE115478T1 (ko) |
| DE (2) | DE4119391A1 (ko) |
| ES (1) | ES2066619T3 (ko) |
| WO (1) | WO1992022453A1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4402995C1 (de) * | 1994-02-01 | 1995-05-24 | Knorr Bremse Systeme | Klotzbremseinheit für Schienenfahrzeuge |
| KR100481095B1 (ko) * | 2002-05-22 | 2005-04-07 | 재 영 이 | 답면 제동 유니트 |
| CN101087670B (zh) | 2004-12-22 | 2011-07-20 | 日本特殊陶业株式会社 | 赛纶陶瓷刀片以及装备这种刀片的切削工具 |
| CN113415305B (zh) * | 2021-07-16 | 2022-07-01 | 刘书学 | 方便闸瓦更换的闸瓦固定结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205980A (en) * | 1963-08-23 | 1965-09-14 | Westinghouse Air Brake Co | Railway car wheel tread brake apparatus |
| SE434377B (sv) * | 1979-04-20 | 1984-07-23 | Sab Ind Ab | Bromsblockhallare hos ett jernvegsfordon |
| GB8801791D0 (en) * | 1988-01-27 | 1988-02-24 | Westinghouse Brake & Signal | Tread brake unit |
-
1991
- 1991-06-12 DE DE4119391A patent/DE4119391A1/de not_active Withdrawn
-
1992
- 1992-05-26 JP JP50976792A patent/JP3280971B2/ja not_active Expired - Fee Related
- 1992-05-26 DE DE59200991T patent/DE59200991D1/de not_active Expired - Lifetime
- 1992-05-26 WO PCT/DE1992/000451 patent/WO1992022453A1/de not_active Ceased
- 1992-05-26 KR KR1019930703844A patent/KR0183060B1/ko not_active Expired - Lifetime
- 1992-05-26 ES ES92910905T patent/ES2066619T3/es not_active Expired - Lifetime
- 1992-05-26 EP EP92910905A patent/EP0587623B1/de not_active Expired - Lifetime
- 1992-05-26 AT AT92910905T patent/ATE115478T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0587623B1 (de) | 1994-12-14 |
| JP3280971B2 (ja) | 2002-05-13 |
| DE59200991D1 (de) | 1995-01-26 |
| ATE115478T1 (de) | 1994-12-15 |
| DE4119391A1 (de) | 1992-12-17 |
| ES2066619T3 (es) | 1995-03-01 |
| JPH06510965A (ja) | 1994-12-08 |
| EP0587623A1 (de) | 1994-03-23 |
| KR940701348A (ko) | 1994-05-28 |
| WO1992022453A1 (de) | 1992-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 19931213 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19961014 Comment text: Request for Examination of Application |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19980922 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19981215 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
Payment date: 19981215 End annual number: 3 Start annual number: 1 |
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| PG1601 | Publication of registration | ||
| PR1001 | Payment of annual fee |
Payment date: 20011123 Start annual number: 4 End annual number: 4 |
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| FPAY | Annual fee payment |
Payment date: 20111205 Year of fee payment: 14 |
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| PR1001 | Payment of annual fee |
Payment date: 20111205 Start annual number: 14 End annual number: 14 |
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| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |
Termination date: 20130209 Termination category: Expiration of duration |