CA2660250A1 - Garniture d'etancheite de tuyau interne - Google Patents

Garniture d'etancheite de tuyau interne Download PDF

Info

Publication number
CA2660250A1
CA2660250A1 CA 2660250 CA2660250A CA2660250A1 CA 2660250 A1 CA2660250 A1 CA 2660250A1 CA 2660250 CA2660250 CA 2660250 CA 2660250 A CA2660250 A CA 2660250A CA 2660250 A1 CA2660250 A1 CA 2660250A1
Authority
CA
Canada
Prior art keywords
expansion
sealing
sealing assembly
portions
expansion band
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
Application number
CA 2660250
Other languages
English (en)
Other versions
CA2660250C (fr
Inventor
James W. Skinner
Ronald W. Neuhaus
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.)
Press Seal Gasket Corp
Original Assignee
Press Seal Gasket Corp
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
Priority claimed from US12/409,656 external-priority patent/US20090278321A1/en
Application filed by Press Seal Gasket Corp filed Critical Press Seal Gasket Corp
Priority to CA2772595A priority Critical patent/CA2772595A1/fr
Publication of CA2660250A1 publication Critical patent/CA2660250A1/fr
Application granted granted Critical
Publication of CA2660250C publication Critical patent/CA2660250C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
CA 2660250 2009-03-24 2009-03-26 Garniture d'etancheite de tuyau interne Expired - Fee Related CA2660250C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2772595A CA2772595A1 (fr) 2009-03-24 2009-03-26 Garniture d'etancheite de tuyau interne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/409,656 2009-03-24
US12/409,656 US20090278321A1 (en) 2007-08-13 2009-03-24 Internal pipe seal

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2772595A Division CA2772595A1 (fr) 2009-03-24 2009-03-26 Garniture d'etancheite de tuyau interne

Publications (2)

Publication Number Publication Date
CA2660250A1 true CA2660250A1 (fr) 2010-09-24
CA2660250C CA2660250C (fr) 2012-06-12

Family

ID=42781987

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2772595A Abandoned CA2772595A1 (fr) 2009-03-24 2009-03-26 Garniture d'etancheite de tuyau interne
CA 2660250 Expired - Fee Related CA2660250C (fr) 2009-03-24 2009-03-26 Garniture d'etancheite de tuyau interne

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2772595A Abandoned CA2772595A1 (fr) 2009-03-24 2009-03-26 Garniture d'etancheite de tuyau interne

Country Status (1)

Country Link
CA (2) CA2772595A1 (fr)

Also Published As

Publication number Publication date
CA2772595A1 (fr) 2010-09-24
CA2660250C (fr) 2012-06-12

Similar Documents

Publication Publication Date Title
RU2633291C2 (ru) Фитинг с тяговым механизмом
US20070024056A1 (en) Conduit coupling
RU2508492C1 (ru) Устройство для соединения двухкожуховых труб (варианты) и способ соединения двухкожуховых труб
RU2012141668A (ru) Уплотнение трубных соединений с внешним зажимом
US20160153593A1 (en) Improvements in and relating to pipe coupling
US20090278321A1 (en) Internal pipe seal
CN205424261U (zh) 一种自膨胀式管道密封装置
GB2485350A (en) Pipe coupling
JP2009057714A (ja) マンホールと下水道本管との接続構造
CA2660250A1 (fr) Garniture d'etancheite de tuyau interne
KR101569921B1 (ko) 파이프 연결구
JP2007113644A (ja) 管継手部の離脱防止構造及び管継手部の離脱防止強化方法
KR101339657B1 (ko) 가변 플랜지를 갖는 제수밸브
KR102167300B1 (ko) 빠른 신축과 패킹교환이 가능한 신축관 이음체
CA2691902C (fr) Dispositif d'isolement d'un annulaire de tubage
JP2024087434A (ja) 止水装置
CN113154160A (zh) 可调组合管接头
CA2638578A1 (fr) Joint d'etancheite interne pour tuyaux
RU2280806C1 (ru) Фланцевое трубное соединение
AU2003203862B2 (en) Pipe coupling
JP3185475U (ja) 伸縮自在接続管
WO2019239298A1 (fr) Appareil de revêtement mécanique sans tranchée pour la réparation continue de conduites souterraines et de ponceaux, et procédé d'installation
MXPA06004257A (es) Acoplamiento para conductos
KR20160008080A (ko) 교체설치형 제수밸브

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140326