CN111043425A - 一种消防两用管接头 - Google Patents
一种消防两用管接头 Download PDFInfo
- Publication number
- CN111043425A CN111043425A CN201911354375.7A CN201911354375A CN111043425A CN 111043425 A CN111043425 A CN 111043425A CN 201911354375 A CN201911354375 A CN 201911354375A CN 111043425 A CN111043425 A CN 111043425A
- Authority
- CN
- China
- Prior art keywords
- arc
- inner mounting
- piece
- mounting
- adjusting sleeve
- 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
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Classifications
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/18—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C33/00—Hose accessories
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/14—Joints for pipes of different diameters or cross-section
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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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
- F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
- F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Joints Allowing Movement (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911354375.7A CN111043425B (zh) | 2019-12-25 | 2019-12-25 | 一种消防两用管接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911354375.7A CN111043425B (zh) | 2019-12-25 | 2019-12-25 | 一种消防两用管接头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111043425A true CN111043425A (zh) | 2020-04-21 |
CN111043425B CN111043425B (zh) | 2021-03-19 |
Family
ID=70239468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911354375.7A Active CN111043425B (zh) | 2019-12-25 | 2019-12-25 | 一种消防两用管接头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111043425B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115370851A (zh) * | 2022-10-27 | 2022-11-22 | 华电(福建)风电有限公司 | 一种海上风电机组变流器水冷管路连接装置 |
CN115930013A (zh) * | 2022-11-09 | 2023-04-07 | 高道密封科技(苏州)有限公司 | 一种机械密封连接装置 |
TWI811811B (zh) * | 2021-10-13 | 2023-08-11 | 郭子敬 | 消防及園藝之管接頭 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006059050A1 (fr) * | 2004-12-03 | 2006-06-08 | Renault S.A.S | Dispositif de protection pour un tuyau d'alimentation en carburant |
CN202195204U (zh) * | 2011-07-13 | 2012-04-18 | 王承贤 | 管件连接器 |
CN103174894A (zh) * | 2011-12-23 | 2013-06-26 | 史陶比尔法万举 | 用于可拆卸连接两个流体通道的连接器 |
CN104321578A (zh) * | 2012-03-16 | 2015-01-28 | 罗马克工业股份公司 | 具有牵引机构的接头 |
EP2488311B1 (en) * | 2009-10-16 | 2015-08-26 | Plymovent Corporation | Connector system for exhaust extraction system |
CN209511329U (zh) * | 2018-12-22 | 2019-10-18 | 宁波永享不锈钢管道有限公司 | 一种新型同心异径管 |
-
2019
- 2019-12-25 CN CN201911354375.7A patent/CN111043425B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006059050A1 (fr) * | 2004-12-03 | 2006-06-08 | Renault S.A.S | Dispositif de protection pour un tuyau d'alimentation en carburant |
EP2488311B1 (en) * | 2009-10-16 | 2015-08-26 | Plymovent Corporation | Connector system for exhaust extraction system |
CN202195204U (zh) * | 2011-07-13 | 2012-04-18 | 王承贤 | 管件连接器 |
CN103174894A (zh) * | 2011-12-23 | 2013-06-26 | 史陶比尔法万举 | 用于可拆卸连接两个流体通道的连接器 |
CN104321578A (zh) * | 2012-03-16 | 2015-01-28 | 罗马克工业股份公司 | 具有牵引机构的接头 |
CN106151710A (zh) * | 2012-03-16 | 2016-11-23 | 罗马克工业股份公司 | 具有牵引机构的接头 |
CN209511329U (zh) * | 2018-12-22 | 2019-10-18 | 宁波永享不锈钢管道有限公司 | 一种新型同心异径管 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI811811B (zh) * | 2021-10-13 | 2023-08-11 | 郭子敬 | 消防及園藝之管接頭 |
CN115370851A (zh) * | 2022-10-27 | 2022-11-22 | 华电(福建)风电有限公司 | 一种海上风电机组变流器水冷管路连接装置 |
CN115370851B (zh) * | 2022-10-27 | 2023-03-10 | 华电(福建)风电有限公司 | 一种海上风电机组变流器水冷管路连接装置 |
CN115930013A (zh) * | 2022-11-09 | 2023-04-07 | 高道密封科技(苏州)有限公司 | 一种机械密封连接装置 |
CN115930013B (zh) * | 2022-11-09 | 2023-11-28 | 高道密封科技(苏州)有限公司 | 一种机械密封连接装置 |
Also Published As
Publication number | Publication date |
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CN111043425B (zh) | 2021-03-19 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221116 Address after: 311400 No. 18, sunjiashan Road, Changkou Town, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU FENGYUAN COPPER Co.,Ltd. Address before: 311400 Zhao Jiabu 19, Fuchun street, Fuyang District, Hangzhou, Zhejiang. Patentee before: HANGZHOU MANJING TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A dual-purpose pipe joint for fire protection Effective date of registration: 20221207 Granted publication date: 20210319 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Fuyang branch Pledgor: HANGZHOU FENGYUAN COPPER Co.,Ltd. Registration number: Y2022980025393 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230731 Granted publication date: 20210319 Pledgee: Nanxun Zhejiang rural commercial bank Limited by Share Ltd. Fuyang branch Pledgor: HANGZHOU FENGYUAN COPPER Co.,Ltd. Registration number: Y2022980025393 |