CH565343A5 - - Google Patents
Info
- Publication number
- CH565343A5 CH565343A5 CH992573A CH992573A CH565343A5 CH 565343 A5 CH565343 A5 CH 565343A5 CH 992573 A CH992573 A CH 992573A CH 992573 A CH992573 A CH 992573A CH 565343 A5 CH565343 A5 CH 565343A5
- Authority
- CH
- Switzerland
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
- F16L43/00—Bends; Siphons
- F16L43/008—Bends; Siphons made from plastic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT649172A AT328807B (de) | 1972-07-27 | 1972-07-27 | Vorrichtung zur herstellung eines rohrkrummerelementes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH565343A5 true CH565343A5 (US07202987-20070410-C00007.png) | 1975-08-15 |
Family
ID=3586839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH992573A CH565343A5 (US07202987-20070410-C00007.png) | 1972-07-27 | 1973-07-04 |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007023004A1 (de) * | 2007-05-15 | 2008-11-20 | Riegelhof & Gärtner oHG | Lüftungsinstallationselement |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3245834C1 (de) * | 1982-12-08 | 1984-03-15 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum Herstellen eines Rohrbogens |
| ES286500Y (es) * | 1983-03-11 | 1986-06-01 | Compact Ltd | Un dispositivo de empalme de tubos. |
-
1972
- 1972-07-27 AT AT649172A patent/AT328807B/de not_active IP Right Cessation
-
1973
- 1973-07-04 CH CH992573A patent/CH565343A5/xx not_active IP Right Cessation
- 1973-07-13 IT IT2660273A patent/IT991194B/it active
- 1973-07-14 DE DE19732335929 patent/DE2335929A1/de active Pending
- 1973-07-20 AU AU58343/73A patent/AU469686B2/en not_active Expired
- 1973-07-25 DD DD17251173A patent/DD107126A5/xx unknown
- 1973-07-26 JP JP8452673A patent/JPS4985620A/ja active Pending
- 1973-07-26 FR FR7327422A patent/FR2194909B1/fr not_active Expired
- 1973-07-27 NL NL7310481A patent/NL7310481A/xx unknown
- 1973-07-27 GB GB3590773A patent/GB1416104A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007023004A1 (de) * | 2007-05-15 | 2008-11-20 | Riegelhof & Gärtner oHG | Lüftungsinstallationselement |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4985620A (US07202987-20070410-C00007.png) | 1974-08-16 |
| FR2194909B1 (US07202987-20070410-C00007.png) | 1976-06-18 |
| ATA649172A (de) | 1975-06-15 |
| AU469686B2 (en) | 1976-02-19 |
| AT328807B (de) | 1976-04-12 |
| DD107126A5 (US07202987-20070410-C00007.png) | 1974-07-12 |
| IT991194B (it) | 1975-07-30 |
| DE2335929A1 (de) | 1974-02-07 |
| FR2194909A1 (US07202987-20070410-C00007.png) | 1974-03-01 |
| NL7310481A (US07202987-20070410-C00007.png) | 1974-01-29 |
| GB1416104A (en) | 1975-12-03 |
| AU5834373A (en) | 1975-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |