CN107355615B - 异型多口径连接管 - Google Patents
异型多口径连接管 Download PDFInfo
- Publication number
- CN107355615B CN107355615B CN201710809320.5A CN201710809320A CN107355615B CN 107355615 B CN107355615 B CN 107355615B CN 201710809320 A CN201710809320 A CN 201710809320A CN 107355615 B CN107355615 B CN 107355615B
- Authority
- CN
- China
- Prior art keywords
- boss
- outer diameter
- flow channel
- main
- connecting pipe
- 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.)
- Active
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
- 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
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710809320.5A CN107355615B (zh) | 2017-09-10 | 2017-09-10 | 异型多口径连接管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710809320.5A CN107355615B (zh) | 2017-09-10 | 2017-09-10 | 异型多口径连接管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107355615A CN107355615A (zh) | 2017-11-17 |
CN107355615B true CN107355615B (zh) | 2019-12-10 |
Family
ID=60291411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710809320.5A Active CN107355615B (zh) | 2017-09-10 | 2017-09-10 | 异型多口径连接管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107355615B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110553041A (zh) * | 2018-05-30 | 2019-12-10 | 江苏润宇环境工程有限公司 | 一种油气回收阀门 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0266293A (ja) * | 1989-07-07 | 1990-03-06 | Kubota Ltd | 多孔管の推進工法 |
CN1083570A (zh) * | 1992-09-02 | 1994-03-09 | 程文玉 | 定向多通转板阀 |
US5950651A (en) * | 1997-11-10 | 1999-09-14 | Technology Commercialization Corp. | Method and device for transporting a multi-phase flow |
CN2580240Y (zh) * | 2002-09-26 | 2003-10-15 | 周华松 | 切换阀 |
US8550503B2 (en) * | 2006-09-28 | 2013-10-08 | Stokes Bio Ltd. | Microfluidic connector |
CN101608696B (zh) * | 2009-06-30 | 2011-04-06 | 林波 | 旋片式多功能多用途阀 |
CN202418718U (zh) * | 2011-11-27 | 2012-09-05 | 李小英 | 一种多通道定位装置 |
CN203842733U (zh) * | 2014-04-04 | 2014-09-24 | 路达(厦门)工业有限公司 | 多水路切换花洒 |
-
2017
- 2017-09-10 CN CN201710809320.5A patent/CN107355615B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107355615A (zh) | 2017-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191119 Address after: 311400 agriculture and forestry of Bashan village, Fuchun street, Fuyang District, Hangzhou City, Zhejiang Province Applicant after: HANGZHOU FUYANG JINDUN PLASTIC INDUSTRY CO.,LTD. Address before: 041500 Shanxi city of Linfen province Xiangfen county ancient town south Hou Village South Kanto Lane No. 15 Applicant before: Yan Li |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: Special shaped multi caliber connecting pipe Effective date of registration: 20210429 Granted publication date: 20191210 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Hangzhou Fuyang sub branch Pledgor: HANGZHOU FUYANG JINDUN PLASTIC INDUSTRY Co.,Ltd. Registration number: Y2021330000363 |
|
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: 20230529 Granted publication date: 20191210 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Hangzhou Fuyang sub branch Pledgor: HANGZHOU FUYANG JINDUN PLASTIC INDUSTRY CO.,LTD. Registration number: Y2021330000363 |