DE3036398A1 - Schutzvorrichtung fuer rohrleitungen - Google Patents
Schutzvorrichtung fuer rohrleitungenInfo
- Publication number
- DE3036398A1 DE3036398A1 DE19803036398 DE3036398A DE3036398A1 DE 3036398 A1 DE3036398 A1 DE 3036398A1 DE 19803036398 DE19803036398 DE 19803036398 DE 3036398 A DE3036398 A DE 3036398A DE 3036398 A1 DE3036398 A1 DE 3036398A1
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- section
- pipeline
- sleeve
- protective sleeve
- 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
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 23
- 238000012856 packing Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 241000826860 Trapezium Species 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 239000002826 coolant Substances 0.000 description 13
- 238000010276 construction Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000035882 stress Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/02—Welded joints
- F16L13/04—Welded joints with arrangements for preventing overstressing
- F16L13/06—Welded joints with arrangements for preventing overstressing with tension relief of the weld by means of detachable members, e.g. divided tension rings, bolts in flanges
-
- 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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Joints With Sleeves (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12699379A JPS5652689A (en) | 1979-10-02 | 1979-10-02 | Protection mechanism of pipings |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3036398A1 true DE3036398A1 (de) | 1981-04-09 |
DE3036398C2 DE3036398C2 (de) | 1987-01-15 |
Family
ID=14948994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3036398A Expired DE3036398C2 (de) | 1979-10-02 | 1980-09-26 | Schutzvorrichtung für bruchgefährdete Abschnitte von Rohrleitungen |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5652689A (US20080138455A1-20080612-C00006.png) |
DE (1) | DE3036398C2 (US20080138455A1-20080612-C00006.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4647436A (en) * | 1984-08-10 | 1987-03-03 | Uhde Gmbh | Reaction tube system for a steam reformer |
EP2952799A4 (en) * | 2013-02-01 | 2016-10-05 | Chugoku Electric Power | PIPE REINFORCING ELEMENT |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0330636Y2 (US20080138455A1-20080612-C00006.png) * | 1985-04-04 | 1991-06-27 | ||
FR2736193B1 (fr) * | 1995-06-30 | 1997-10-03 | Framatome Sa | Procede et dispositif de fermeture etanche d'un conduit tubulaire d'instrumentation d'un reacteur nucleaire |
JP4580913B2 (ja) * | 2006-08-17 | 2010-11-17 | 株式会社東芝 | ジェットポンプライザの補強装置 |
JP6429520B2 (ja) * | 2014-07-17 | 2018-11-28 | 三菱重工業株式会社 | 配管防護装置および原子力設備 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US345463A (en) * | 1886-07-13 | teener | ||
DE383376C (de) * | 1923-10-12 | Ernst Schrader | Vorrichtung zum Nachpruefen der Dichtigkeit von Rohrleitungen | |
FR724766A (fr) * | 1931-10-19 | 1932-05-02 | English Steel Corp Ltd | Perfectionnements aux joints de tuyaux ou récipients devant résister à la pression d'un fluide |
US1976797A (en) * | 1931-04-20 | 1934-10-16 | Naylor Pipe Company | Pipe coupling and a method of producing the same |
US2326941A (en) * | 1940-04-01 | 1943-08-17 | Heitner Joseph | Joint for demountable steel structures |
FR1107422A (fr) * | 1953-09-10 | 1955-12-30 | Mengeringhausen Max | Dispositif d'accouplement de tubes, barres, en particulier pour échafaudages |
US3084959A (en) * | 1959-08-05 | 1963-04-09 | Corning Glass Works | Pipe coupling having a band clamp and resilient sleeve |
DE1167676B (de) * | 1960-08-04 | 1964-04-09 | Herbert Spelter | Sicherungseinrichtung fuer ein hydraulisches oder pneumatisches Bremssystem an Kraftfhrzeugen |
DE1934852U (de) * | 1966-01-25 | 1966-03-17 | Pass & Sohn Gummiwerk | Dichtungsring. |
FR1528312A (fr) * | 1967-06-06 | 1968-06-07 | Contraves Ag | Raccord démontable pour tubes à haute pression |
US3625549A (en) * | 1970-02-09 | 1971-12-07 | Gerrit De Vries | Strap ring connector |
DE2202826A1 (de) * | 1971-02-23 | 1972-08-31 | British Petroleum Co | Rohrleitung |
CH556497A (de) * | 1971-03-24 | 1974-11-29 | Penetryn System | Vorrichtung zur feststellung von lecks in einem rohr, mit einem packer fuer die ferngesteuerte abdichtung des genannten lecks und verfahren zum betrieb der vorrichtung. |
DE7812462U1 (de) * | 1978-04-24 | 1978-08-17 | Staege, Ruediger, 1000 Berlin | Sicherheitsschlauch mit schalter und elektromagnetventil |
-
1979
- 1979-10-02 JP JP12699379A patent/JPS5652689A/ja active Pending
-
1980
- 1980-09-26 DE DE3036398A patent/DE3036398C2/de not_active Expired
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US345463A (en) * | 1886-07-13 | teener | ||
DE383376C (de) * | 1923-10-12 | Ernst Schrader | Vorrichtung zum Nachpruefen der Dichtigkeit von Rohrleitungen | |
US1976797A (en) * | 1931-04-20 | 1934-10-16 | Naylor Pipe Company | Pipe coupling and a method of producing the same |
FR724766A (fr) * | 1931-10-19 | 1932-05-02 | English Steel Corp Ltd | Perfectionnements aux joints de tuyaux ou récipients devant résister à la pression d'un fluide |
US2326941A (en) * | 1940-04-01 | 1943-08-17 | Heitner Joseph | Joint for demountable steel structures |
FR1107422A (fr) * | 1953-09-10 | 1955-12-30 | Mengeringhausen Max | Dispositif d'accouplement de tubes, barres, en particulier pour échafaudages |
US3084959A (en) * | 1959-08-05 | 1963-04-09 | Corning Glass Works | Pipe coupling having a band clamp and resilient sleeve |
DE1167676B (de) * | 1960-08-04 | 1964-04-09 | Herbert Spelter | Sicherungseinrichtung fuer ein hydraulisches oder pneumatisches Bremssystem an Kraftfhrzeugen |
DE1934852U (de) * | 1966-01-25 | 1966-03-17 | Pass & Sohn Gummiwerk | Dichtungsring. |
FR1528312A (fr) * | 1967-06-06 | 1968-06-07 | Contraves Ag | Raccord démontable pour tubes à haute pression |
US3625549A (en) * | 1970-02-09 | 1971-12-07 | Gerrit De Vries | Strap ring connector |
DE2202826A1 (de) * | 1971-02-23 | 1972-08-31 | British Petroleum Co | Rohrleitung |
CH556497A (de) * | 1971-03-24 | 1974-11-29 | Penetryn System | Vorrichtung zur feststellung von lecks in einem rohr, mit einem packer fuer die ferngesteuerte abdichtung des genannten lecks und verfahren zum betrieb der vorrichtung. |
DE7812462U1 (de) * | 1978-04-24 | 1978-08-17 | Staege, Ruediger, 1000 Berlin | Sicherheitsschlauch mit schalter und elektromagnetventil |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4647436A (en) * | 1984-08-10 | 1987-03-03 | Uhde Gmbh | Reaction tube system for a steam reformer |
EP2952799A4 (en) * | 2013-02-01 | 2016-10-05 | Chugoku Electric Power | PIPE REINFORCING ELEMENT |
US9829144B2 (en) | 2013-02-01 | 2017-11-28 | The Chugoku Electric Power Co., Inc. | Pipe-reinforcing implement |
Also Published As
Publication number | Publication date |
---|---|
DE3036398C2 (de) | 1987-01-15 |
JPS5652689A (en) | 1981-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8125 | Change of the main classification |
Ipc: F17D 5/00 |
|
8126 | Change of the secondary classification |
Ipc: ENTFAELLT |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: JAPAN NUCLEAR CYCLE DEVELOPMENT INSTITUTE, TOKAI, |