KR20010036601A - 영공식 화차용 제동장치 - Google Patents
영공식 화차용 제동장치 Download PDFInfo
- Publication number
- KR20010036601A KR20010036601A KR1019990043686A KR19990043686A KR20010036601A KR 20010036601 A KR20010036601 A KR 20010036601A KR 1019990043686 A KR1019990043686 A KR 1019990043686A KR 19990043686 A KR19990043686 A KR 19990043686A KR 20010036601 A KR20010036601 A KR 20010036601A
- Authority
- KR
- South Korea
- Prior art keywords
- air
- braking
- piston
- valve
- pressure
- 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
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
- B61H13/00—Actuating rail-vehicle brakes
- B61H13/20—Transmitting mechanisms
- B61H13/30—Transmitting mechanisms adjustable to take account of variation of vehicle weight
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H13/00—Actuating rail-vehicle brakes
- B61H13/34—Details
- B61H13/38—Suspension of transmitting mechanisms
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
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- 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
- F16D2121/00—Type of actuator operation force
- F16D2121/02—Fluid pressure
-
- 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
- F16D2125/02—Fluid-pressure mechanisms
-
- 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
- F16D2129/00—Type of operation source for auxiliary mechanisms
- F16D2129/02—Fluid-pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
Description
Claims (1)
- 영공식 화차용 제동장치에 있어서,동력차로부터 공급된 제동관(BP)의 압력공기를 KA-3 제어변(10)에서 공기관(108, 108')을 통하여 압력 공기가 막판 피스톤(28) 중간실(21) 및 작용 공기통(KR)에 공급되면, 막판 피스톤(28)이 압부력에 의해 상승되어 지점 전달부를 통해 공급변(26)을 개변하여 공급공기통(SR)의 충만된 압력공기를 제동통(60)으로 유입시킬 때, 영공식 응하중변(40, 40')의 작용에 의해 공기관(102) 압력공기가 공기관(103)을 통해 막판 피스톤(22) 하부실(25)에 공급되어 스프링의 반발력과 상쇄되는 지점까지 이동하여 막판 피스톤(28) 압부력이 막판 피스톤(22)으로 전달되는 압부력을 조절하여 하중 적재에 따라 필요한 제동력을 얻을 수 있도록 하는 KA-4 중계변(20)과;공기관(100)을 경유 막판 피스톤(12) 하부실(11)로 유입되고 막판피스톤(12') 졸림구와 역지변(14)을 지나 공기관(109)을 통하여 압력공기통(PR)에 공급하고 막판 피스톤(12)의 하부실(11)로 유입된 제동관 압력공기 증감에 의해 막판 피스톤(12)이 상부실(15) 공기압력에 의해 제동작용을 제어하는 제어부(10')와;비상제동시 급동공기통(BR)의 압력공기가 공기관(107)을 지나 상부실(g)에 공급되고 제동 공기관(100)의 공기는 막판 피스톤(12') 상부실(K)에 형성되고 하부실(O)에 압력공기통(PR)의 압력공기가 공급되며 비상제동시 급동공기통(BR)의 압력 공기가 공기관(108)을 통하여 상기 KA-4중계변(20)의 막판 피스톤(28) 중간실(21)에 공급되도록 하는 비상부(10″)로 이루어진 KA-3 제어변(10)과;제동 후, 하부실(P)에 공급되었던 공기관(105) 압력을 공급공기통(SR)의 배수콕크를 개변시켜 대기로 배출시키면 피스톤(W)이 스프링의 탄력에 의해 하강하며 변(P)이 개변되어 배기구(32)를 통해 압력공기가 대기로 빠져 완해 작용이 이루어지도록 하는 배기변(30)과;화중적공에 따라 공기관(102)의 압력공기를 공기관(103)으로 유입시켜 KA-4 중계변(20)으로 하여금 화중적공에 따른 제동력을 얻을 수 있도록 하는 응하중변(40, 40')과;상기 KA-4 중계변(20)을 경유한 공급공기통(SR)의 압력공기가 피스톤실(61)에 유입하여 제동작용을 일으키며 각각 공기관으로 연결되어 제동작용을 할 수 있도록 하는 제동통(60)이 구비된 것을 특징으로 하는 영공식 화차용 제동장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990043686A KR100365681B1 (ko) | 1999-10-09 | 1999-10-09 | 영공식 화차용 제동장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990043686A KR100365681B1 (ko) | 1999-10-09 | 1999-10-09 | 영공식 화차용 제동장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010036601A true KR20010036601A (ko) | 2001-05-07 |
| KR100365681B1 KR100365681B1 (ko) | 2002-12-26 |
Family
ID=19614689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990043686A Expired - Fee Related KR100365681B1 (ko) | 1999-10-09 | 1999-10-09 | 영공식 화차용 제동장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100365681B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180080809A (ko) * | 2017-01-05 | 2018-07-13 | 최은순 | 관통형 트롤리 제동 장치 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100404421B1 (ko) * | 2001-05-28 | 2003-11-12 | 안진원 | 화차용 제동장치 |
| CN105752106A (zh) * | 2014-12-18 | 2016-07-13 | 南车洛阳机车有限公司 | 轨道非标车辆空气制动系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890002743Y1 (ko) * | 1986-10-24 | 1989-04-29 | 안병서 | 영공제동 자동제어 장치 |
| KR0144523B1 (ko) * | 1995-10-31 | 1998-08-01 | 김해룡 | 철도차량용 제동장치 |
| KR20000011357U (ko) * | 1998-12-01 | 2000-07-05 | 박방교 | 화차용 분배변 |
| KR20000038115A (ko) * | 1998-12-03 | 2000-07-05 | 박방교 | 화차용 제동장치 |
| KR20000038643A (ko) * | 1998-12-08 | 2000-07-05 | 안원기 | 변동식화차용제동장치 |
-
1999
- 1999-10-09 KR KR1019990043686A patent/KR100365681B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180080809A (ko) * | 2017-01-05 | 2018-07-13 | 최은순 | 관통형 트롤리 제동 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100365681B1 (ko) | 2002-12-26 |
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