Title:
【発明の名称】周囲シーリング
Document Type and Number:
Japanese Patent JP3485566
Kind Code:
B2
Abstract:
PCT No. PCT/GB93/01810 Sec. 371 Date May 14, 1995 Sec. 102(e) Date May 14, 1995 PCT Filed Aug. 25, 1993 PCT Pub. No. WO94/05943 PCT Pub. Date Mar. 17, 1994A flexible hollow sealing member that can be inflated through a hole in a wall thereof to seal to a first article, the member having: a first sealing material at an inwardly-facing surface of the wall, which first sealing material can be deformed to block the hole by pressure within the member when inflated; and a device for maintaining, during deformation of the first sealing material, separation between the article and an outwardly-facing surface of the wall immediately adjacent the hole.
Inventors:
Wanbeke, Alan
Willems, Joseph
Willems, Joseph
Application Number:
JP50695994A
Publication Date:
January 13, 2004
Filing Date:
August 25, 1993
Export Citation:
Assignee:
Nve Reychem Societe Anonym
International Classes:
F16J15/02; F16J15/14; F16L7/00; F16L5/02; G02B6/44; H02G15/013; H02G15/076; (IPC1-7): F16L5/02; F16L7/00; H02G15/013
Domestic Patent References:
| JP6235936U |
Other References:
【文献】欧州特許出願公開152696(EP,A1)
Attorney, Agent or Firm:
Aoyama Ryo (2 outside people)