DE2120524A1 - - Google Patents
Info
- Publication number
- DE2120524A1 DE2120524A1 DE19712120524 DE2120524A DE2120524A1 DE 2120524 A1 DE2120524 A1 DE 2120524A1 DE 19712120524 DE19712120524 DE 19712120524 DE 2120524 A DE2120524 A DE 2120524A DE 2120524 A1 DE2120524 A1 DE 2120524A1
- Authority
- DE
- Germany
- Prior art keywords
- intermediate piece
- ring
- counter
- coupling
- coupling according
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 17
- 238000005859 coupling reaction Methods 0.000 claims description 17
- 239000004033 plastic Substances 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 2
- 230000013011 mating Effects 0.000 claims 1
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 229910001060 Gray iron Inorganic materials 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/14—Flanged joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712120524 DE2120524A1 (enExample) | 1971-04-27 | 1971-04-27 | |
| FR7212900A FR2136360A5 (enExample) | 1971-04-27 | 1972-04-13 | |
| NL7205628A NL7205628A (enExample) | 1971-04-27 | 1972-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712120524 DE2120524A1 (enExample) | 1971-04-27 | 1971-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2120524A1 true DE2120524A1 (enExample) | 1972-11-02 |
Family
ID=5806042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712120524 Pending DE2120524A1 (enExample) | 1971-04-27 | 1971-04-27 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2120524A1 (enExample) |
| FR (1) | FR2136360A5 (enExample) |
| NL (1) | NL7205628A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2932053A4 (en) * | 2012-12-17 | 2016-01-20 | United Technologies Corp | COMBINED LINES AND METHODS |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2311246A1 (fr) * | 1975-05-13 | 1976-12-10 | Alsthom Cgee | Bride pour circuit de fluide a serrage auto-equilibre |
| FR2448094A1 (fr) * | 1979-02-02 | 1980-08-29 | Toupin Joseph | Procede d'obturation ou de raccordement d'un profile multitubulaire |
-
1971
- 1971-04-27 DE DE19712120524 patent/DE2120524A1/de active Pending
-
1972
- 1972-04-13 FR FR7212900A patent/FR2136360A5/fr not_active Expired
- 1972-04-26 NL NL7205628A patent/NL7205628A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2932053A4 (en) * | 2012-12-17 | 2016-01-20 | United Technologies Corp | COMBINED LINES AND METHODS |
| US9279531B2 (en) | 2012-12-17 | 2016-03-08 | United Technologies Corporation | Composite ducts and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7205628A (enExample) | 1972-10-31 |
| FR2136360A5 (enExample) | 1972-12-22 |
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