BR7408839D0 - Arco tubular de uma so peca aperfeicoado destinado a envolver um isolamento termico ou sonoro e processo para a sua producao - Google Patents
Arco tubular de uma so peca aperfeicoado destinado a envolver um isolamento termico ou sonoro e processo para a sua producaoInfo
- Publication number
- BR7408839D0 BR7408839D0 BR8839/74A BR883974A BR7408839D0 BR 7408839 D0 BR7408839 D0 BR 7408839D0 BR 8839/74 A BR8839/74 A BR 8839/74A BR 883974 A BR883974 A BR 883974A BR 7408839 D0 BR7408839 D0 BR 7408839D0
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- piece
- production
- sound insulation
- tubular arch
- 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
- F16L59/00—Thermal insulation in general
- F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
- F16L59/11—Rigid covers for elbows
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Thermal Insulation (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2353308A DE2353308C3 (de) | 1973-10-24 | 1973-10-24 | Verfahren zum Herstellen eines muldenförmigen einstückigen Kunststoffolien-Formteils zum Ummanteln einer Rohrkrümmerisolierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7408839D0 true BR7408839D0 (pt) | 1975-09-23 |
Family
ID=5896291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8839/74A BR7408839D0 (pt) | 1973-10-24 | 1974-10-23 | Arco tubular de uma so peca aperfeicoado destinado a envolver um isolamento termico ou sonoro e processo para a sua producao |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS5073216A (es) |
| AR (1) | AR208295A1 (es) |
| AT (1) | AT335242B (es) |
| BE (1) | BE821305A (es) |
| BR (1) | BR7408839D0 (es) |
| CA (1) | CA1028640A (es) |
| CH (1) | CH600233A5 (es) |
| DD (1) | DD114133A5 (es) |
| DE (1) | DE2353308C3 (es) |
| DK (1) | DK555774A (es) |
| ES (1) | ES450659A1 (es) |
| FI (1) | FI61085B (es) |
| FR (1) | FR2249281B1 (es) |
| GB (1) | GB1491041A (es) |
| IE (1) | IE41825B1 (es) |
| IL (1) | IL45855A (es) |
| IT (1) | IT1032106B (es) |
| LU (1) | LU71162A1 (es) |
| NL (1) | NL178815C (es) |
| NO (1) | NO146650C (es) |
| SE (1) | SE417453C (es) |
| TR (1) | TR18532A (es) |
| YU (1) | YU40254B (es) |
| ZA (1) | ZA746721B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA743077A (de) * | 1977-10-17 | 1980-11-15 | Reist Armin | Verfahren und vorrichtung zur herstellung einer isolierung fuer einen rohrbogen gegen kaelte, schall und waerme |
| US4478252A (en) * | 1981-02-05 | 1984-10-23 | Raychem Ltd. | Device for enclosing objects |
| JPH01116297U (es) * | 1988-01-29 | 1989-08-04 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1134433A (en) * | 1965-08-23 | 1968-11-20 | Makoto Tomabechi | Method of heat sealing the opening of a bottle |
| DK112618B (da) * | 1965-08-26 | 1968-12-30 | F Grabau | Fremgangsmåde til fremstilling af krumme hylstre, især bestemt til omslutning af isolerede rørbøjninger. |
| US3495629A (en) * | 1966-01-27 | 1970-02-17 | Chris J Botsolas | Method and device for covering pipefittings |
| BE754960A (fr) * | 1969-08-20 | 1971-02-01 | Kaufhold Harald | Gaine calorifuge de tubes et similaires |
| AT299640B (de) * | 1970-05-06 | 1972-06-26 | Karl Ing Dittrich | Rohrbogen aus Kunststoff und Verfahren zu seiner Herstellung |
| US4093683A (en) * | 1972-12-05 | 1978-06-06 | Speed-Line Manufacturing Company, Inc. | Method for making pipe fitting coverings |
-
1973
- 1973-10-24 DE DE2353308A patent/DE2353308C3/de not_active Expired
-
1974
- 1974-01-01 AR AR256186A patent/AR208295A1/es active
- 1974-10-15 IL IL45855A patent/IL45855A/xx unknown
- 1974-10-16 NL NLAANVRAGE7413602,A patent/NL178815C/xx not_active IP Right Cessation
- 1974-10-21 GB GB45382/74A patent/GB1491041A/en not_active Expired
- 1974-10-21 FR FR7435254A patent/FR2249281B1/fr not_active Expired
- 1974-10-21 BE BE149732A patent/BE821305A/xx not_active IP Right Cessation
- 1974-10-21 AT AT845074A patent/AT335242B/de not_active IP Right Cessation
- 1974-10-22 DD DD181831A patent/DD114133A5/xx unknown
- 1974-10-22 FI FI3082/74A patent/FI61085B/fi active
- 1974-10-22 IT IT53661/74A patent/IT1032106B/it active
- 1974-10-22 IE IE2170/74A patent/IE41825B1/en unknown
- 1974-10-22 LU LU71162A patent/LU71162A1/xx unknown
- 1974-10-23 CA CA212,102A patent/CA1028640A/en not_active Expired
- 1974-10-23 YU YU2839/74A patent/YU40254B/xx unknown
- 1974-10-23 CH CH1418174A patent/CH600233A5/xx not_active IP Right Cessation
- 1974-10-23 ZA ZA00746721A patent/ZA746721B/xx unknown
- 1974-10-23 DK DK555774A patent/DK555774A/da unknown
- 1974-10-23 BR BR8839/74A patent/BR7408839D0/pt unknown
- 1974-10-23 SE SE7413320A patent/SE417453C/xx not_active IP Right Cessation
- 1974-10-23 NO NO743814A patent/NO146650C/no unknown
- 1974-10-24 TR TR18532A patent/TR18532A/xx unknown
- 1974-10-24 JP JP49122989A patent/JPS5073216A/ja active Pending
-
1976
- 1976-08-12 ES ES450659A patent/ES450659A1/es not_active Expired
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