CZ3196U1 - Vícevrstvá trubka - Google Patents
Vícevrstvá trubka Download PDFInfo
- Publication number
- CZ3196U1 CZ3196U1 CZ19943162U CZ316294U CZ3196U1 CZ 3196 U1 CZ3196 U1 CZ 3196U1 CZ 19943162 U CZ19943162 U CZ 19943162U CZ 316294 U CZ316294 U CZ 316294U CZ 3196 U1 CZ3196 U1 CZ 3196U1
- Authority
- CZ
- Czechia
- Prior art keywords
- pipe according
- middle layer
- multilayer pipe
- layer
- multilayer
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 18
- 229920003023 plastic Polymers 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 14
- 239000004743 Polypropylene Substances 0.000 claims description 13
- 229920000098 polyolefin Polymers 0.000 claims description 13
- 229920001155 polypropylene Polymers 0.000 claims description 13
- -1 polypropylene Polymers 0.000 claims description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 10
- 239000011707 mineral Substances 0.000 claims description 10
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 229920005606 polypropylene copolymer Polymers 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 210000003739 neck Anatomy 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 4
- 239000010791 domestic waste Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
-
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT14794U AT63U3 (de) | 1994-06-29 | 1994-06-29 | Mehrschichtiges rohr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CZ3196U1 true CZ3196U1 (cs) | 1995-04-04 |
Family
ID=3482782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ19943162U CZ3196U1 (cs) | 1994-06-29 | 1994-11-15 | Vícevrstvá trubka |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT63U3 (de) |
| CZ (1) | CZ3196U1 (de) |
| DE (1) | DE9411008U1 (de) |
| HU (1) | HU799U (de) |
| IT (1) | IT232500Y1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2297137B (en) * | 1995-01-18 | 1999-02-03 | Uponor Ltd | Plastics pipe |
| NL1005371C2 (nl) * | 1997-02-25 | 1998-08-26 | Wavin Bv | Meerlaags buis uit kunststof. |
| DE29712989U1 (de) * | 1996-07-29 | 1997-10-02 | Poloplast Kunststoffwerk Gmbh & Co Kg, Leonding | Mehrschichtiges Rohr |
| AT1515U1 (de) * | 1996-07-29 | 1997-06-25 | Poloplast Kunststoffwerk | Mehrschichtiges rohr mit schaumkern |
| NL1008960C2 (nl) | 1998-04-22 | 1999-10-25 | Wavin Bv | Kunststofbuis met een uit meerdere lagen samengestelde wand. |
| DE29900997U1 (de) | 1999-01-21 | 1999-06-02 | REHAU AG + Co., 95111 Rehau | Formteile |
| AT7629U1 (de) | 2004-03-15 | 2005-06-27 | Poloplast Gmbh & Co Kg | Rohr- und rohrformstück |
| DE202010011834U1 (de) * | 2010-08-26 | 2011-11-28 | Uponor Innovation Ab | Mehrschichtiges Kunststoffrohr |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT391008B (de) * | 1988-05-11 | 1990-08-10 | Poloplast Kunststoffwerk | Kunststoffrohr bzw. rohrformstueck |
| CH677394A5 (de) * | 1988-09-06 | 1991-05-15 | Symalit Ag | |
| DE4001126C1 (de) * | 1989-11-20 | 1990-12-13 | Technoform Caprano + Brunnhofer Kg, 3501 Fuldabrueck, De |
-
1994
- 1994-06-29 AT AT14794U patent/AT63U3/de not_active IP Right Cessation
- 1994-07-05 DE DE19949411008 patent/DE9411008U1/de not_active Expired - Lifetime
- 1994-07-08 IT IT94TO000152 patent/IT232500Y1/it active IP Right Grant
- 1994-10-26 HU HU9400290U patent/HU799U/hu unknown
- 1994-11-15 CZ CZ19943162U patent/CZ3196U1/cs not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HU9400290V0 (en) | 1995-01-30 |
| ITTO940152V0 (it) | 1994-07-08 |
| DE9411008U1 (de) | 1994-09-15 |
| ITTO940152U1 (it) | 1996-01-08 |
| IT232500Y1 (it) | 2000-01-10 |
| AT63U2 (de) | 1994-12-27 |
| AT63U3 (de) | 1995-01-25 |
| HU799U (en) | 1996-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Utility model expired |
Effective date: 20041115 |