NO912968L - PROCEDURE FOR SUSPENSION OF WATER IN PIPE LINE AND CONSTRUCTION OF CONNECTING PART IN PIPE LINE AND SUSPENSION MATERIAL. - Google Patents
PROCEDURE FOR SUSPENSION OF WATER IN PIPE LINE AND CONSTRUCTION OF CONNECTING PART IN PIPE LINE AND SUSPENSION MATERIAL.Info
- Publication number
- NO912968L NO912968L NO91912968A NO912968A NO912968L NO 912968 L NO912968 L NO 912968L NO 91912968 A NO91912968 A NO 91912968A NO 912968 A NO912968 A NO 912968A NO 912968 L NO912968 L NO 912968L
- Authority
- NO
- Norway
- Prior art keywords
- pipe line
- suspension
- hose
- procedure
- construction
- Prior art date
Links
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Et avstengingsmateriale omfatter en ugjennomtrengelig avstengingsdel (10, 70) fremskaffet med en ekspanderbar slangedel (18, 72) og en flensdel (20, 74) formet i ett med en ende av slangedelen. Avstengingsdelen er anbragt i den første og andre rørlinje slik at flensdelen er plassert innen den første rorlinje (12) og at slangedelen er plassert innen den andre rorlinje (14). Så opprettholdes avstengingsdelen ved hjelp av slik som et fundament (24, 54, 82) viklet for på den måten å være ekspanderbar i den radielle retningen, for eksempel, slik at flensdelen bringes i væsketett kontakt med den indre overflaten av den forste rorlinje og at slangedelen strekker seg innen nevnte andre rørlinje.A closure material comprises an impermeable closure member (10, 70) provided with an expandable hose member (18, 72) and a flange member (20, 74) formed integrally with one end of the hose member. The shut-off member is disposed in the first and second pipe lines so that the flange member is located within the first pipe line (12) and the hose part is located within the second pipe line (14). Then, the shut-off member is maintained by means such as a foundation (24, 54, 82) wound so as to be expandable in the radial direction, for example, so that the flange member is brought into liquid tight contact with the inner surface of the first rudder line and the hose portion extends within said second pipeline.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3236790 | 1990-02-15 | ||
JP12184290 | 1990-11-22 | ||
PCT/JP1991/000171 WO1991012460A1 (en) | 1990-02-15 | 1991-02-13 | Method of water stopping in pipeline, construction of connecting portion of pipeline and water stop material |
Publications (2)
Publication Number | Publication Date |
---|---|
NO912968D0 NO912968D0 (en) | 1991-07-30 |
NO912968L true NO912968L (en) | 1991-07-30 |
Family
ID=27287672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO91912968A NO912968L (en) | 1990-02-15 | 1991-07-30 | PROCEDURE FOR SUSPENSION OF WATER IN PIPE LINE AND CONSTRUCTION OF CONNECTING PART IN PIPE LINE AND SUSPENSION MATERIAL. |
Country Status (1)
Country | Link |
---|---|
NO (1) | NO912968L (en) |
-
1991
- 1991-07-30 NO NO91912968A patent/NO912968L/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO912968D0 (en) | 1991-07-30 |
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