CH521536A - Biegsame Rohrleitung, insbesondere Öl- oder Wasserleitung - Google Patents
Biegsame Rohrleitung, insbesondere Öl- oder WasserleitungInfo
- Publication number
- CH521536A CH521536A CH7471A CH7471A CH521536A CH 521536 A CH521536 A CH 521536A CH 7471 A CH7471 A CH 7471A CH 7471 A CH7471 A CH 7471A CH 521536 A CH521536 A CH 521536A
- Authority
- CH
- Switzerland
- Prior art keywords
- pipe
- especially oil
- water pipe
- flexible pipe
- flexible
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/121—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting specially profiled cross sections
-
- 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
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/22—Multi-channel hoses
-
- 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
- F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702025337 DE2025337A1 (de) | 1970-05-23 | 1970-05-23 | Biegsame Rohrleitung, insbesondere Öl- oder Wasserleitung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH521536A true CH521536A (de) | 1972-04-15 |
Family
ID=5771963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH7471A CH521536A (de) | 1970-05-23 | 1971-01-05 | Biegsame Rohrleitung, insbesondere Öl- oder Wasserleitung |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE765359A (de) |
CH (1) | CH521536A (de) |
DE (1) | DE2025337A1 (de) |
DK (1) | DK134826C (de) |
FR (1) | FR2089897A5 (de) |
NL (1) | NL7103607A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2537330B1 (fr) * | 1982-12-03 | 1985-06-21 | Habia Sa | Cable a multiconducteurs, multiconduits et/ou multifibres |
DE19509907C1 (de) * | 1995-03-18 | 1996-05-09 | Tecalemit Gmbh Deutsche | Rohrleitungsanorndung |
SE513673C2 (sv) | 1998-09-01 | 2000-10-16 | Alfa Laval Agri Ab | Lättböjlig rörledning för två skilda fluider, användning av rörledningen och automatiskt mjölkningssystem |
GB2398357B (en) | 2003-02-12 | 2006-09-20 | Luk Lamellen & Kupplungsbau | Hydraulic system |
-
1970
- 1970-05-23 DE DE19702025337 patent/DE2025337A1/de active Pending
-
1971
- 1971-01-05 CH CH7471A patent/CH521536A/de not_active IP Right Cessation
- 1971-01-07 DK DK5571A patent/DK134826C/da active
- 1971-03-18 NL NL7103607A patent/NL7103607A/xx unknown
- 1971-04-06 BE BE765359A patent/BE765359A/xx unknown
- 1971-04-20 FR FR7113882A patent/FR2089897A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2089897A5 (de) | 1972-01-07 |
DK134826B (da) | 1977-01-24 |
DE2025337A1 (de) | 1971-12-09 |
DK134826C (da) | 1977-06-13 |
BE765359A (fr) | 1971-08-30 |
NL7103607A (de) | 1971-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |