JPS4943004B1 - - Google Patents
Info
- Publication number
- JPS4943004B1 JPS4943004B1 JP44010739A JP1073969A JPS4943004B1 JP S4943004 B1 JPS4943004 B1 JP S4943004B1 JP 44010739 A JP44010739 A JP 44010739A JP 1073969 A JP1073969 A JP 1073969A JP S4943004 B1 JPS4943004 B1 JP S4943004B1
- Authority
- JP
- Japan
- 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
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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
-
- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1054—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe
- F16L58/1063—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe the coating being a sheet wrapped around the pipe
-
- 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
- F16L59/15—Arrangements for the insulation of pipes or pipe systems for underground pipes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE267668A SE329975B (de) | 1968-03-01 | 1968-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4943004B1 true JPS4943004B1 (de) | 1974-11-19 |
Family
ID=20260437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44010739A Pending JPS4943004B1 (de) | 1968-03-01 | 1969-02-13 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4943004B1 (de) |
| AT (1) | AT308005B (de) |
| BE (1) | BE728757A (de) |
| CH (1) | CH499055A (de) |
| DE (1) | DE1905867A1 (de) |
| DK (1) | DK135243B (de) |
| FI (1) | FI51396C (de) |
| FR (1) | FR2002975A1 (de) |
| GB (1) | GB1267542A (de) |
| IE (1) | IE32845B1 (de) |
| NL (1) | NL160927B (de) |
| NO (1) | NO122062B (de) |
| SE (1) | SE329975B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867850A (zh) * | 2014-03-12 | 2014-06-18 | 崔蓓蓓 | 一种水管防轧安全保护带 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1983002491A1 (en) * | 1982-01-18 | 1983-07-21 | Finn Pedersen | A pipe insulation element |
| DE3448295C2 (en) * | 1984-03-23 | 1990-02-08 | E. Missel Gmbh & Co, 7000 Stuttgart, De | Hot water pipe insulation for concrete surfaces |
| US5765586A (en) * | 1994-11-28 | 1998-06-16 | Powermass Corporation | Reduction of heat transfer between a body and its environment |
| US6311710B1 (en) | 1994-11-28 | 2001-11-06 | Powermass Corporation | Reduction of heat transfer between a body and its environment |
| FI20185132A1 (fi) * | 2018-02-15 | 2019-08-16 | Pisaron Oy | Putkieriste |
| CN109210288A (zh) * | 2018-11-01 | 2019-01-15 | 上海康识食品科技有限公司 | 一种引水管路 |
| CN112431223B (zh) * | 2020-11-27 | 2022-04-15 | 浙江世润建创科技发展有限公司 | 用于管道防护的盖板涵及其施工方法 |
-
1968
- 1968-03-01 SE SE267668A patent/SE329975B/xx unknown
-
1969
- 1969-01-15 NO NO15969A patent/NO122062B/no unknown
- 1969-01-15 FI FI11669A patent/FI51396C/fi active
- 1969-01-16 DK DK22869A patent/DK135243B/da not_active Application Discontinuation
- 1969-02-05 CH CH178769A patent/CH499055A/de not_active IP Right Cessation
- 1969-02-06 DE DE19691905867 patent/DE1905867A1/de not_active Withdrawn
- 1969-02-12 AT AT144169A patent/AT308005B/de not_active IP Right Cessation
- 1969-02-13 NL NL6902284A patent/NL160927B/xx unknown
- 1969-02-13 JP JP44010739A patent/JPS4943004B1/ja active Pending
- 1969-02-19 FR FR6904157A patent/FR2002975A1/fr not_active Withdrawn
- 1969-02-20 IE IE22269A patent/IE32845B1/xx unknown
- 1969-02-21 BE BE728757D patent/BE728757A/xx unknown
- 1969-03-01 GB GB703069A patent/GB1267542A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867850A (zh) * | 2014-03-12 | 2014-06-18 | 崔蓓蓓 | 一种水管防轧安全保护带 |
Also Published As
| Publication number | Publication date |
|---|---|
| IE32845L (en) | 1969-09-01 |
| FI51396C (fi) | 1976-12-10 |
| FI51396B (de) | 1976-08-31 |
| AT308005B (de) | 1973-06-25 |
| GB1267542A (en) | 1972-03-22 |
| CH499055A (de) | 1970-11-15 |
| NO122062B (de) | 1971-05-10 |
| SE329975B (de) | 1970-10-26 |
| FR2002975A1 (de) | 1969-11-07 |
| NL160927B (nl) | 1979-07-16 |
| DE1905867A1 (de) | 1969-09-25 |
| BE728757A (de) | 1969-08-01 |
| IE32845B1 (en) | 1973-12-28 |
| NL6902284A (de) | 1969-09-03 |
| DK135243B (da) | 1977-03-21 |