DE7304620U - Verbindungsrohr zur herstellung von rohrverbindungen, insbesondere fuer lueftungsanlagen - Google Patents
Verbindungsrohr zur herstellung von rohrverbindungen, insbesondere fuer lueftungsanlagenInfo
- Publication number
- DE7304620U DE7304620U DE19737304620 DE7304620U DE7304620U DE 7304620 U DE7304620 U DE 7304620U DE 19737304620 DE19737304620 DE 19737304620 DE 7304620 U DE7304620 U DE 7304620U DE 7304620 U DE7304620 U DE 7304620U
- Authority
- DE
- Germany
- Prior art keywords
- connecting pipe
- leg
- pipe
- sealing
- fastening
- 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
- 238000009423 ventilation Methods 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000007789 sealing Methods 0.000 claims description 50
- 238000007373 indentation Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process 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
- 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
- F16L21/022—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 used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
-
- 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
- F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
- F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Duct Arrangements (AREA)
- Gasket Seals (AREA)
- Compressor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE01688/72A SE360451B (enrdf_load_stackoverflow) | 1972-02-11 | 1972-02-11 | |
| SE7300942A SE368450B (enrdf_load_stackoverflow) | 1973-01-23 | 1973-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7304620U true DE7304620U (de) | 1977-12-29 |
Family
ID=26654283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19737304620 Expired DE7304620U (de) | 1972-02-11 | 1973-02-07 | Verbindungsrohr zur herstellung von rohrverbindungen, insbesondere fuer lueftungsanlagen |
Country Status (12)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2517221C3 (de) | 1975-04-18 | 1982-03-25 | Aktiebolaget Svenska Fläktfabriken, 13134 Nacka | Rohrverbindung, insbesondere für Lüftungsanlagen |
| DE2559652C3 (de) * | 1972-02-11 | 1982-10-28 | Aktiebolaget Svenska Fläktfabriken, 13134 Nacka | Verfahren zum Befestigen des Dichtringes auf dem Verbindungsstutzen einer Rohrverbindung, insbesondere für Lüftungsanlagen, und Herstellungsverfahren hierfür |
| CH622074A5 (enrdf_load_stackoverflow) * | 1977-07-14 | 1981-03-13 | Sulzer Ag | |
| JPS54105017U (enrdf_load_stackoverflow) * | 1978-01-10 | 1979-07-24 | ||
| AU7909791A (en) * | 1990-05-16 | 1991-12-10 | John W. Burkit | Pipe coupling system for high temperature/pressure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1041842A (fr) * | 1951-05-30 | 1953-10-27 | Cie De Pont A Mousson | Procédé et profilé pour la fabrication d'abouts pour tuyaux en béton, abouts et tuyaux en résultant |
| US3458219A (en) * | 1967-06-07 | 1969-07-29 | Mancar Trust | Pipe connection |
-
0
- BE BE794805D patent/BE794805A/xx not_active IP Right Cessation
-
1973
- 1973-02-02 CA CA162,745A patent/CA983971A/en not_active Expired
- 1973-02-07 DE DE19737304620 patent/DE7304620U/de not_active Expired
- 1973-02-07 CS CS91173A patent/CS176220B2/cs unknown
- 1973-02-08 GB GB630373A patent/GB1423382A/en not_active Expired
- 1973-02-08 IT IT2017873A patent/IT978931B/it active
- 1973-02-09 FI FI39373A patent/FI64848C/fi active
- 1973-02-09 NO NO52373A patent/NO146298C/no unknown
- 1973-02-09 HU HUSE001664 patent/HU165613B/hu unknown
- 1973-02-09 NL NL7301861A patent/NL179942C/xx not_active IP Right Cessation
- 1973-02-09 DK DK73873A patent/DK138557B/da not_active IP Right Cessation
- 1973-02-09 FR FR7304722A patent/FR2171388B1/fr not_active Expired
- 1973-02-09 DK DK87373A patent/DK138557C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| NO146298B (no) | 1982-05-24 |
| IT978931B (it) | 1974-09-20 |
| CS176220B2 (enrdf_load_stackoverflow) | 1977-06-30 |
| FR2171388B1 (enrdf_load_stackoverflow) | 1978-09-08 |
| GB1423382A (en) | 1976-02-04 |
| NL179942C (nl) | 1986-12-01 |
| DE2305936B2 (de) | 1976-11-11 |
| BE794805A (fr) | 1973-05-16 |
| NL179942B (nl) | 1986-07-01 |
| NO146298C (no) | 1982-09-01 |
| HU165613B (enrdf_load_stackoverflow) | 1974-09-28 |
| DK138557B (da) | 1978-09-25 |
| DK138557C (da) | 1988-07-18 |
| FR2171388A1 (enrdf_load_stackoverflow) | 1973-09-21 |
| DE2305936A1 (de) | 1973-08-30 |
| NL7301861A (enrdf_load_stackoverflow) | 1973-08-14 |
| CA983971A (en) | 1976-02-17 |
| FI64848B (fi) | 1983-09-30 |
| FI64848C (fi) | 1987-09-16 |
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