DE3036398C2 - Schutzvorrichtung für bruchgefährdete Abschnitte von Rohrleitungen - Google Patents
Schutzvorrichtung für bruchgefährdete Abschnitte von RohrleitungenInfo
- Publication number
- DE3036398C2 DE3036398C2 DE3036398A DE3036398A DE3036398C2 DE 3036398 C2 DE3036398 C2 DE 3036398C2 DE 3036398 A DE3036398 A DE 3036398A DE 3036398 A DE3036398 A DE 3036398A DE 3036398 C2 DE3036398 C2 DE 3036398C2
- Authority
- DE
- Germany
- Prior art keywords
- pipeline
- section
- breakage
- annular
- risk
- 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.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 title claims description 20
- 239000002826 coolant Substances 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid 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
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012806 monitoring device Methods 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 DE3036398A1 (de) | 1981-04-09 |
DE3036398C2 true 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 (id) |
DE (1) | DE3036398C2 (id) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2119691A1 (es) * | 1995-06-30 | 1998-10-01 | Framatome Sa | Procedimiento y dispositivo de cierre estanco de un conducto tubular de instrumentacion de un reactor nuclear. |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3429522C1 (de) * | 1984-08-10 | 1985-11-14 | Uhde Gmbh, 4600 Dortmund | Reaktionsrohrsystem eines Roehrenspaltofens |
JPH0330636Y2 (id) * | 1985-04-04 | 1991-06-27 | ||
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 |
JP5579943B1 (ja) * | 2013-02-01 | 2014-08-27 | 中国電力株式会社 | 配管用の補強用具 |
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 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE383376C (de) * | 1923-10-12 | Ernst Schrader | Vorrichtung zum Nachpruefen der Dichtigkeit von Rohrleitungen | |
US345463A (en) * | 1886-07-13 | teener | ||
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 |
DE1720973U (de) * | 1953-09-10 | 1956-04-26 | Mengeringhausen Max | Bauelemente und ihre verbindung, insbesondere fuer zerlegbare gerueste, rahmen- und fachwerkkonstruktionen. |
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 |
DE7209732U (id) * | 1971-03-24 | |||
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
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2119691A1 (es) * | 1995-06-30 | 1998-10-01 | Framatome Sa | Procedimiento y dispositivo de cierre estanco de un conducto tubular de instrumentacion de un reactor nuclear. |
Also Published As
Publication number | Publication date |
---|---|
JPS5652689A (en) | 1981-05-11 |
DE3036398A1 (de) | 1981-04-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69109452T2 (de) | Kegelstumpfförmiges Schraubgewinde für Rohre. | |
DE2039607C3 (de) | Abdichteinrichtung zur Reparatur einer undichten Schraubenflanschverbindung | |
EP2260906B1 (de) | Flammensperranordnung | |
DE102009054434A1 (de) | Katalysatorgehäuse | |
DE19532407A1 (de) | Katalytischer Konverter mit einer Unterstützungsmatte | |
DE2640221A1 (de) | Dichtung fuer eine fluessigkeitsdruckpruefeinrichtung | |
DE8916031U1 (de) | Rohrkupplung zum Verbinden der Enden zweier Rohre | |
DE2609366A1 (de) | Duennwandiges rohr, insbesondere als heissluftkanal fuer flugzeuge | |
DE3036398C2 (de) | Schutzvorrichtung für bruchgefährdete Abschnitte von Rohrleitungen | |
EP1217286B1 (de) | Anordnung zur Verbindung von zwei doppelwandig verlegten Rohrleitungen | |
DE2903036C2 (de) | Hydrozyklonseparator | |
DE3423921A1 (de) | Elektromagnetischer durchflussmesser | |
DE1501585C3 (de) | Regenerativ-Wärmetauscher | |
CH663832A5 (de) | Rohrschelle zum verbinden zweier rohrenden. | |
DE9318092U1 (de) | Dichtungseinsatz für in einem Futterrohr geführte Rohrleitungen | |
DE2044207B2 (de) | Druckdichte Gleitführung für zwei ineinanderliegende und zwischeneinander einen Ringraum freilassende, einen Wärmetauscher bildende Rohre | |
DE3341869C2 (id) | ||
DE602005003383T2 (de) | Pressfitting mit einem schneidbaren Prüfring | |
DE1286333B (de) | Ringfoermige Leitvorrichtung fuer Gasturbinentriebwerke mit axialer Stroemung | |
DE3544128C2 (id) | ||
DE102019131050A1 (de) | Fließläppvorrichtung zum Glätten einer Fläche eines Werkstückes | |
DE2558816C3 (de) | Reaktor für die Nachverbrennung der Abgase einer Brennkraftmaschine | |
EP0164503A2 (de) | Mediumführende leitung mit mindestens einer Drosselvorrichtung | |
DE202012101483U1 (de) | Dichtung für eine Flanschverbindung | |
WO2001020154A1 (de) | Maschine, vorzugsweise hubkolbenmaschine |
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, |