AT365757B - Aus zwei oder mehreren rohren bestehender, vorzugsweise unterirdisch verlegter rohrleitungsabschnitt fuer den transport aggresiver medien unter erhoehtem druck, insbesondere fernwaerme-heisswasser - Google Patents
Aus zwei oder mehreren rohren bestehender, vorzugsweise unterirdisch verlegter rohrleitungsabschnitt fuer den transport aggresiver medien unter erhoehtem druck, insbesondere fernwaerme-heisswasserInfo
- Publication number
- AT365757B AT365757B AT0422978A AT422978A AT365757B AT 365757 B AT365757 B AT 365757B AT 0422978 A AT0422978 A AT 0422978A AT 422978 A AT422978 A AT 422978A AT 365757 B AT365757 B AT 365757B
- Authority
- AT
- Austria
- Prior art keywords
- aggresive
- preferredly
- transport
- hot water
- pipe section
- Prior art date
Links
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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
- F16L27/1017—Joints with sleeve or socket
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
- Joints With Sleeves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT116480A AT376779B (de) | 1977-06-10 | 1980-03-03 | Bewegliche muffenverbindung zwischen duktilen gussrohren mit alternierenden laengsbewegungen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782812744 DE2812744C2 (de) | 1978-03-23 | 1978-03-23 | Selbstdichtende Muffenverbindung für Druckrohre mit großem Durchmesser in Fernwärmeleitungen |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA422978A ATA422978A (de) | 1981-06-15 |
AT365757B true AT365757B (de) | 1982-02-10 |
Family
ID=6035281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0422978A AT365757B (de) | 1977-06-10 | 1978-06-09 | Aus zwei oder mehreren rohren bestehender, vorzugsweise unterirdisch verlegter rohrleitungsabschnitt fuer den transport aggresiver medien unter erhoehtem druck, insbesondere fernwaerme-heisswasser |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT365757B (de) |
DE (1) | DE2812744C2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19719199A1 (de) * | 1996-10-26 | 1998-04-30 | Knecht Filterwerke Gmbh | Kühlmittelpumpe, insbesondere für ein Kraftfahrzeug |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE836719C (de) * | 1940-05-15 | 1952-04-15 | Voith Gmbh J M | Rohrgelenk |
US2538683A (en) * | 1948-01-31 | 1951-01-16 | Guiler Cameron | Fluid seal |
-
1978
- 1978-03-23 DE DE19782812744 patent/DE2812744C2/de not_active Expired
- 1978-06-09 AT AT0422978A patent/AT365757B/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19719199A1 (de) * | 1996-10-26 | 1998-04-30 | Knecht Filterwerke Gmbh | Kühlmittelpumpe, insbesondere für ein Kraftfahrzeug |
Also Published As
Publication number | Publication date |
---|---|
DE2812744A1 (de) | 1979-10-04 |
ATA422978A (de) | 1981-06-15 |
DE2812744C2 (de) | 1985-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |