FI72191C - Vaermeisolerat roer av nodulaert gjutjaern och med stor diameter. - Google Patents
Vaermeisolerat roer av nodulaert gjutjaern och med stor diameter. Download PDFInfo
- Publication number
- FI72191C FI72191C FI772919A FI772919A FI72191C FI 72191 C FI72191 C FI 72191C FI 772919 A FI772919 A FI 772919A FI 772919 A FI772919 A FI 772919A FI 72191 C FI72191 C FI 72191C
- Authority
- FI
- Finland
- Prior art keywords
- pipe
- flat end
- tube
- inner tube
- seal
- 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
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/182—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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
-
- 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
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/143—Pre-insulated pipes
-
- 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
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7629797 | 1976-10-04 | ||
FR7629797A FR2366508A1 (fr) | 1976-10-04 | 1976-10-04 | Tuyau calorifuge de grand diametre |
FR7726877 | 1977-09-05 | ||
FR7726877A FR2402151A2 (fr) | 1977-09-05 | 1977-09-05 | Tuyau calorifuge de grand diametre |
Publications (3)
Publication Number | Publication Date |
---|---|
FI772919A FI772919A (fi) | 1978-04-05 |
FI72191B FI72191B (fi) | 1986-12-31 |
FI72191C true FI72191C (fi) | 1987-04-13 |
Family
ID=26219650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI772919A FI72191C (fi) | 1976-10-04 | 1977-10-04 | Vaermeisolerat roer av nodulaert gjutjaern och med stor diameter. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5344959A (ja) |
AT (1) | AT371581B (ja) |
CA (1) | CA1096418A (ja) |
CH (1) | CH614514A5 (ja) |
DD (1) | DD131874A5 (ja) |
DE (1) | DE2743635C2 (ja) |
FI (1) | FI72191C (ja) |
GB (1) | GB1590782A (ja) |
IT (1) | IT1091203B (ja) |
NL (1) | NL178273C (ja) |
SE (1) | SE439678B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5690820A (en) * | 1979-12-24 | 1981-07-23 | Mitsubishi Rayon Co Ltd | Production of impact-resistant resin |
JPS56106914A (en) * | 1980-01-30 | 1981-08-25 | Mitsubishi Rayon Co Ltd | Production of shock-resistant resin |
JPS6024998U (ja) * | 1983-07-27 | 1985-02-20 | 三菱電線工業株式会社 | 断熱パイプ |
FR2619569B1 (fr) * | 1987-08-20 | 1990-09-07 | Charbonnages Ste Chimique | Procede de fabrication d'une resine thermoplastique resistante au choc, comportant une etape de transfert des particules d'un latex de renforcement dans les monomeres de la matrice, a l'aide d'agents ioniques |
JPH0193286U (ja) * | 1987-12-09 | 1989-06-19 | ||
US8714206B2 (en) | 2007-12-21 | 2014-05-06 | Shawcor Ltd. | Styrenic insulation for pipe |
US8397765B2 (en) | 2008-07-25 | 2013-03-19 | Shawcor Ltd. | High temperature resistant insulation for pipe |
BRPI0924891B1 (pt) | 2008-12-22 | 2020-01-28 | Shawcor Ltd | isolamento estirênico enrolável para tubulações |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2872947A (en) * | 1956-04-02 | 1959-02-10 | Alexander H Isenberg | Protective hood enclosures for ends of thermally insulated pipe units |
US3491171A (en) * | 1965-06-24 | 1970-01-20 | Johns Manville | Method for forming thermally insulated pipe |
GB1160639A (en) * | 1966-12-27 | 1969-08-06 | Johns Manville | Thermally Insulated Pipe |
DE1970298U (de) * | 1967-07-20 | 1967-10-12 | Mannesmann Ag | Waermeisoliertes leitungsrohr. |
FR2042814A5 (en) * | 1969-04-05 | 1971-02-12 | Ind Onderneming | Sheathed foam pipe joints |
FR2045151A5 (ja) * | 1969-06-09 | 1971-02-26 | Sigmund Frank | |
US3563572A (en) * | 1969-06-23 | 1971-02-16 | Johns Manville | Composite coupling for insulated high temperature fluid carrying conduits |
JPS5216677B2 (ja) * | 1973-03-10 | 1977-05-11 | ||
JPS5216677U (ja) * | 1975-07-24 | 1977-02-05 |
-
1977
- 1977-09-27 SE SE7710775A patent/SE439678B/xx not_active IP Right Cessation
- 1977-09-28 GB GB4023577A patent/GB1590782A/en not_active Expired
- 1977-09-28 CA CA287,716A patent/CA1096418A/fr not_active Expired
- 1977-09-28 DE DE19772743635 patent/DE2743635C2/de not_active Expired
- 1977-10-03 NL NL7710806A patent/NL178273C/xx not_active IP Right Cessation
- 1977-10-03 AT AT703077A patent/AT371581B/de not_active IP Right Cessation
- 1977-10-03 DD DD20131577A patent/DD131874A5/xx not_active IP Right Cessation
- 1977-10-03 JP JP11889577A patent/JPS5344959A/ja active Granted
- 1977-10-03 CH CH1206977A patent/CH614514A5/xx not_active IP Right Cessation
- 1977-10-03 IT IT6918477A patent/IT1091203B/it active
- 1977-10-04 FI FI772919A patent/FI72191C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1590782A (en) | 1981-06-10 |
JPS5437331B2 (ja) | 1979-11-14 |
ATA703077A (de) | 1982-11-15 |
AT371581B (de) | 1983-07-11 |
FI772919A (fi) | 1978-04-05 |
CH614514A5 (en) | 1979-11-30 |
NL7710806A (nl) | 1978-04-06 |
IT1091203B (it) | 1985-07-06 |
DD131874A5 (de) | 1978-07-26 |
JPS5344959A (en) | 1978-04-22 |
CA1096418A (fr) | 1981-02-24 |
SE439678B (sv) | 1985-06-24 |
SE7710775L (sv) | 1978-04-05 |
NL178273C (nl) | 1986-02-17 |
DE2743635A1 (de) | 1978-04-06 |
DE2743635C2 (de) | 1985-05-09 |
FI72191B (fi) | 1986-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: PONT-A-MOUSSON, S.A. |