CA2959210A1 - Mecanisme de clapet antiretour - Google Patents

Mecanisme de clapet antiretour Download PDF

Info

Publication number
CA2959210A1
CA2959210A1 CA2959210A CA2959210A CA2959210A1 CA 2959210 A1 CA2959210 A1 CA 2959210A1 CA 2959210 A CA2959210 A CA 2959210A CA 2959210 A CA2959210 A CA 2959210A CA 2959210 A1 CA2959210 A1 CA 2959210A1
Authority
CA
Canada
Prior art keywords
pipe
flow control
insertion sleeve
valve
control assembly
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.)
Abandoned
Application number
CA2959210A
Other languages
English (en)
Inventor
Joseph Palmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2959210A1 publication Critical patent/CA2959210A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Valve Housings (AREA)
CA2959210A 2016-03-10 2017-02-22 Mecanisme de clapet antiretour Abandoned CA2959210A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662306303P 2016-03-10 2016-03-10
US62/306,303 2016-03-10

Publications (1)

Publication Number Publication Date
CA2959210A1 true CA2959210A1 (fr) 2017-09-10

Family

ID=59846859

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2959210A Abandoned CA2959210A1 (fr) 2016-03-10 2017-02-22 Mecanisme de clapet antiretour

Country Status (1)

Country Link
CA (1) CA2959210A1 (fr)

Similar Documents

Publication Publication Date Title
US6467336B1 (en) Apparatus for testing or isolating a segment of pipe
US9909695B2 (en) Joint lock ring system for lined pipes
AU2009229198B2 (en) Method and apparatus for repairing tubular members
US12059638B2 (en) In-pipe inserts for piping systems and related methods
US20110241342A1 (en) Pipe Repair Clamp with Self Pressurizing Seal
US9273814B1 (en) Apparatus for patching non-linear pipe sections and method of utilizing the same
KR101658102B1 (ko) 배관의 보수 장치 및 방법
CA2959210A1 (fr) Mecanisme de clapet antiretour
US20140000743A1 (en) Pipe repair clamp assembly
US10234066B2 (en) Encapsulation collar for pipelines
EP3051190A2 (fr) Vanne
KR101705985B1 (ko) 쐐기형 밀착부재를 이용한 배관의 보수 공법
US20180087706A1 (en) Apparatus and method for sealing a leak from a tubular member
RU169897U1 (ru) Муфта для ремонта раструбных соединений
JP2017133589A (ja) 補修用継手
JP7544542B2 (ja) フランジ継手構造
RU160578U1 (ru) Устройство для защиты сварного шва трубопровода
US20120049515A1 (en) Boltless Pipe Joint Assembly
JP2016217517A (ja) 流体管の分岐部構造
US20150377373A1 (en) Butterfly Valve Comprising Removable Coupling Part
US20080012289A1 (en) Mechanical repair fitting for polyethylene pipes
BR202020015280U2 (pt) Disposição técnica introduzida em acoplamento hermético bipartido-fl-1
SE544372C2 (en) A liner arrangement for installing in a pipe structure
RU2017112471A (ru) Устройство и способ капитального ремонта сквозных дефектов промысловых нефтепроводов с локальным нарушением геометрии трубы
PL224857B1 (pl) Sposób uszczelniania połączeń kołnierzowych, zwłaszcza w rurociągach przesyłowych gazu

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20210831

FZDE Discontinued

Effective date: 20210831