CN103486371A - 一种铁路货车制动管系连接装置及其连接方法 - Google Patents
一种铁路货车制动管系连接装置及其连接方法 Download PDFInfo
- Publication number
- CN103486371A CN103486371A CN201310424768.7A CN201310424768A CN103486371A CN 103486371 A CN103486371 A CN 103486371A CN 201310424768 A CN201310424768 A CN 201310424768A CN 103486371 A CN103486371 A CN 103486371A
- Authority
- CN
- China
- Prior art keywords
- flange body
- brake pipe
- seal ring
- barrel
- bolts
- 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
Images
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
- F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
- F16L23/08—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
- F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310424768.7A CN103486371B (zh) | 2013-09-17 | 2013-09-17 | 一种铁路货车制动管系连接装置及其连接方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310424768.7A CN103486371B (zh) | 2013-09-17 | 2013-09-17 | 一种铁路货车制动管系连接装置及其连接方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103486371A true CN103486371A (zh) | 2014-01-01 |
CN103486371B CN103486371B (zh) | 2016-03-16 |
Family
ID=49826840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310424768.7A Active CN103486371B (zh) | 2013-09-17 | 2013-09-17 | 一种铁路货车制动管系连接装置及其连接方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103486371B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111267815A (zh) * | 2020-02-28 | 2020-06-12 | 中车齐齐哈尔车辆有限公司 | 一种驮背车的制动管防护装置及制动管 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471979A (en) * | 1982-03-15 | 1984-09-18 | Victaulic Company Of Canada Limited | Quick-connect coupling for thin-walled pipes |
CN2369057Y (zh) * | 1999-01-21 | 2000-03-15 | 上海腾飞通讯器材实业有限公司 | 一种金属管接头 |
CN2401765Y (zh) * | 2000-01-14 | 2000-10-18 | 李宗显 | 一种管箍接头 |
CN1997847A (zh) * | 2004-03-26 | 2007-07-11 | 维克托里克公司 | 具有带凸轮表面的键的管道连接件 |
CN101595336A (zh) * | 2006-12-01 | 2009-12-02 | 维克托里克公司 | 带有凹承压表面的联接器 |
CN201875310U (zh) * | 2010-12-03 | 2011-06-22 | 黄竹磬 | 多沟槽双金属绝缘隔离管道接头 |
CN102878364A (zh) * | 2012-10-08 | 2013-01-16 | 葛文宇 | 凸台扣箍管道连接件 |
CN203463837U (zh) * | 2013-09-17 | 2014-03-05 | 南车二七车辆有限公司 | 一种铁路货车制动管系连接装置 |
-
2013
- 2013-09-17 CN CN201310424768.7A patent/CN103486371B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471979A (en) * | 1982-03-15 | 1984-09-18 | Victaulic Company Of Canada Limited | Quick-connect coupling for thin-walled pipes |
CN2369057Y (zh) * | 1999-01-21 | 2000-03-15 | 上海腾飞通讯器材实业有限公司 | 一种金属管接头 |
CN2401765Y (zh) * | 2000-01-14 | 2000-10-18 | 李宗显 | 一种管箍接头 |
CN1997847A (zh) * | 2004-03-26 | 2007-07-11 | 维克托里克公司 | 具有带凸轮表面的键的管道连接件 |
CN101595336A (zh) * | 2006-12-01 | 2009-12-02 | 维克托里克公司 | 带有凹承压表面的联接器 |
CN201875310U (zh) * | 2010-12-03 | 2011-06-22 | 黄竹磬 | 多沟槽双金属绝缘隔离管道接头 |
CN102878364A (zh) * | 2012-10-08 | 2013-01-16 | 葛文宇 | 凸台扣箍管道连接件 |
CN203463837U (zh) * | 2013-09-17 | 2014-03-05 | 南车二七车辆有限公司 | 一种铁路货车制动管系连接装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111267815A (zh) * | 2020-02-28 | 2020-06-12 | 中车齐齐哈尔车辆有限公司 | 一种驮背车的制动管防护装置及制动管 |
CN111267815B (zh) * | 2020-02-28 | 2024-05-28 | 中车齐齐哈尔车辆有限公司 | 一种驮背车的制动管防护装置及制动管 |
Also Published As
Publication number | Publication date |
---|---|
CN103486371B (zh) | 2016-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202561304U (zh) | 一种自密封管接头 | |
CN207334020U (zh) | 一种管路连接件 | |
CN203463837U (zh) | 一种铁路货车制动管系连接装置 | |
CN103486371A (zh) | 一种铁路货车制动管系连接装置及其连接方法 | |
CN201568664U (zh) | 管道连接装置 | |
CN201963381U (zh) | 一种汽车排气管连接结构 | |
CN205423668U (zh) | 黏弹性减振器 | |
CN105240632B (zh) | 铁路车辆制动管系密封装置 | |
WO2016010078A1 (ja) | ガソリン直噴エンジン用燃料レールの端末シール構造 | |
CN206608637U (zh) | 一种防松的管路接头 | |
CN204512736U (zh) | 一种双法兰限位伸缩接头 | |
CN207565513U (zh) | 一种管线安装用组合式过孔密封结构 | |
CN202580472U (zh) | 带凹凸槽结构的带压堵漏夹具 | |
CN102748546A (zh) | 一种铁路货车用双螺母紧固管接头 | |
CN104405890A (zh) | 一种灌装阀 | |
CN209671487U (zh) | 带双向限位结构的碟簧装置 | |
CN204222843U (zh) | 一种后制动软管结构 | |
CN207527166U (zh) | 一种密封垫圈密封结构 | |
CN202708387U (zh) | 一种铁路货车用双螺母紧固管接头 | |
CN208311734U (zh) | 一种流体管路换接头 | |
CN217003555U (zh) | 一种铁道车辆用柔性接头 | |
CN202708386U (zh) | 一种铁路货车用圆弧面密封管接头 | |
CN219155867U (zh) | 一种气力输送管道弯头 | |
CN201925640U (zh) | 一种管接头 | |
CN204226335U (zh) | 多级伸缩缸耳环联接结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee after: CRRC BEIJING ERQI VEHICLE Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CSR Erqi Vehicle Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190604 Address after: 161002 Qigihar City, Heilongjiang province Tiefeng District Plant Road No. 36 Patentee after: CRRC QIQIHAR ROLLING STOCK Co.,Ltd. Address before: 100072 No. 1 Zhangguozhuangjia, Fengtai District, Beijing Patentee before: CRRC BEIJING ERQI VEHICLE Co.,Ltd. |