FI121857B - Beläggningsförfarande och -anordning för rörisoleringsskål av mineralull - Google Patents
Beläggningsförfarande och -anordning för rörisoleringsskål av mineralull Download PDFInfo
- Publication number
- FI121857B FI121857B FI20065604A FI20065604A FI121857B FI 121857 B FI121857 B FI 121857B FI 20065604 A FI20065604 A FI 20065604A FI 20065604 A FI20065604 A FI 20065604A FI 121857 B FI121857 B FI 121857B
- Authority
- FI
- Finland
- Prior art keywords
- heated
- coating material
- roller
- cams
- roll
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title claims description 37
- 238000009413 insulation Methods 0.000 title claims description 6
- 239000011490 mineral wool Substances 0.000 title claims description 5
- 239000011248 coating agent Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 8
- 239000000155 melt Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 1
- 239000011707 mineral Substances 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 241000251730 Chondrichthyes Species 0.000 description 1
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/028—Composition or method of fixing a thermally insulating material
-
- 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
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- 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
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
-
- 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
- F16L59/147—Arrangements for the insulation of pipes or pipe systems the insulation being located inwardly of the outer surface of the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Claims (10)
1. Ytbeläggningsförfarande för som en väsentligen rund, röraktig konstruktion formad rörisoleringsskäl (1) av mineralull, där ytbeläggningsmaterialet 5 (3) fästs vid skälens utsida genom att föra ytbeläggningsmaterialet tili nypet (N) mellan skälen, som skall beläggas, och en upphettad vals (2), i vilket nyp beläggningsmaterialet (3) pressas mot skälens (1) utsida (8) och vidhäft-ningsmedlet i ytbeläggningsmaterialet smälter fästande vid skälens yta, var-vid skälens (1) och valsens (2) rotationsrörelse förorsakar beläggningsmate-10 rialets förskjutning runt skälen (1), kännetecknat därav, att i förfarandet pressas beläggningsmaterialet (3) med den upphettade valsen (2), i vars utsida formats i valsens längdriktning sig sträckande kammar (6), som förorsakar pressningen av ytbeläggningsmaterialet in i skälen. 15
2. Förfarande enligt patentkravet 1, kännetecknat därav, att kammarna (6) formas genom svetsning pä valsens, som skall upphettas, yta.
3. Förfarande enligt patentkravet 1 eller 2, kännetecknat därav, att kammarna är ca 1 - 5 mm höga. 20
4. Förfarande enligt patentkravet 3, kännetecknat därav, att kammarna är ca 2-3 mm höga. r-
5. Förfarande enligt nägot av föregäende patentkrav, kännetecknat därav, ° 25 att kammarna är formade med ca 10 - 20 mm mellanrum i valsens, som o skall upphettas, omkrets riktning . 00 o
6. Ytbeläggningsanordning för som en väsentligen rund, röraktig konstruk- § tion formad rörisoleringsskäl (1) av mineralull, vilken anordning omfattar en <D g 30 upphettbar vals (2), mot vilken rörisoleringsskälen (1) kan bringas sä, att o ^ mellan skälen och valsen, som skall upphettas, bildas ett pressnyp (N), me- del för att stöda skälen (1) och bringa den mot valsen, som skall upphettas, medel för att rotera skälen (1) och valsen (2), och medel för att hämta be-läggningsmaterialet till nypet (N), kännetecknad därav, att i valsens (2), som skall upphettas, yta formats kammar (6).
7. Anordning enligt patentkravet 6, kännetecknad därav, att kammarna (6) formats genom att svetsa dem pä ytan av valsen, som skall upphettas.
8. Anordning enligt patentkravet 6 eller 7, kännetecknad därav, att kammarna är ca 1 - 5 mm höga. 10
9. Anordning enligt patentkravet 8, kännetecknad därav, att kammarna är ca 2-3 mm höga.
10. Anordning enligt nägot av patentkraven 6-9, kännetecknad därav, att 15 kammarna formats med ca 10 - 20 mm mellanrum i valsens, som skall upphettas, omkrets riktning. δ (M co o oo o X en CL o CD m CD o o (M
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20065604A FI121857B (sv) | 2006-09-28 | 2006-09-28 | Beläggningsförfarande och -anordning för rörisoleringsskål av mineralull |
| DK07803739.7T DK2074346T3 (en) | 2006-09-28 | 2007-09-06 | METHOD OF COATING AND COATING APPARATUS FOR A PIPE SECTION OF MINERAL WOOL FOR THERMAL INSULATION OF PIPES |
| RU2009115290/06A RU2406015C1 (ru) | 2006-09-28 | 2007-09-06 | Способ покрытия трубчатой секции из минеральной ваты, предназначенной для термоизоляции труб, и соответствующее этому способу устройство |
| PL07803739T PL2074346T3 (pl) | 2006-09-28 | 2007-09-06 | Sposób powlekania i urządzenie do powlekania przeznaczone dla odcinka rurowego z wełny mineralnej do izolacji cieplnej rur |
| PCT/FI2007/050476 WO2008037842A1 (en) | 2006-09-28 | 2007-09-06 | Coating method and apparatus for a mineral wool pipe section for thermal insulation of pipes |
| UAA200904158A UA92110C2 (uk) | 2006-09-28 | 2007-09-06 | Спосіб покриття трубчастої секції з мінеральної вати, призначеної для термоізоляції труб, і відповідний даному способу пристрій |
| EP07803739.7A EP2074346B1 (en) | 2006-09-28 | 2007-09-06 | Coating method and coating apparatus for a mineral wool pipe section for thermal insulation of pipes |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20065604A FI121857B (sv) | 2006-09-28 | 2006-09-28 | Beläggningsförfarande och -anordning för rörisoleringsskål av mineralull |
| FI20065604 | 2006-09-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20065604A0 FI20065604A0 (sv) | 2006-09-28 |
| FI20065604A FI20065604A (sv) | 2008-03-29 |
| FI121857B true FI121857B (sv) | 2011-05-13 |
Family
ID=37067253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20065604A FI121857B (sv) | 2006-09-28 | 2006-09-28 | Beläggningsförfarande och -anordning för rörisoleringsskål av mineralull |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2074346B1 (sv) |
| DK (1) | DK2074346T3 (sv) |
| FI (1) | FI121857B (sv) |
| PL (1) | PL2074346T3 (sv) |
| RU (1) | RU2406015C1 (sv) |
| UA (1) | UA92110C2 (sv) |
| WO (1) | WO2008037842A1 (sv) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1895022A (en) * | 1930-12-22 | 1933-01-24 | Ohio Brass Co | Insulated casing |
| US3470057A (en) * | 1966-07-15 | 1969-09-30 | Stuart Steel Protection Corp | Pipe wrapping machine |
| DE2118046B2 (de) * | 1971-04-14 | 1976-02-26 | Betonwerk München, Schiedel-Kamin, 8000 München | Schachtisolierung, insbesondere bei einem kamin oder abwurfschacht |
| FR2262769A1 (en) * | 1974-03-01 | 1975-09-26 | Strulik Wilhelm | Insulating air conditioning duct - formed from incombustible sheet grooved to permit bending, has external seal and internal protection |
| IT1079240B (it) * | 1977-05-27 | 1985-05-08 | Riva Calzoni Spa | Dispositivo per la rivelazione dell'incremento di spessore di un tubo di materiale fibroso durante la sua formazione |
| FI66478C (fi) * | 1981-07-06 | 1984-10-10 | Partek Ab | Roerskaolelement och saett att framstaella detsamma |
| JPS5924519A (ja) * | 1982-08-03 | 1984-02-08 | Nippon Steel Corp | 断熱複層管の連続製造方法 |
| PH25752A (en) * | 1987-11-18 | 1991-10-18 | Kawasaki Steel Co | Method, euipment for producing protective coated steel pipe |
| DE19652731A1 (de) * | 1995-12-19 | 1997-10-30 | Helmut Schmidt | Thermische Isolierung, Verfahren zu ihrer Herstellung sowie damit isolierte Gegenstände |
| DE19941746A1 (de) * | 1999-09-02 | 2001-03-08 | Porextherm Daemmstoffe Gmbh | Dämmformkörper und Verfahren zu dessen Herstellung |
-
2006
- 2006-09-28 FI FI20065604A patent/FI121857B/sv not_active IP Right Cessation
-
2007
- 2007-09-06 DK DK07803739.7T patent/DK2074346T3/en active
- 2007-09-06 PL PL07803739T patent/PL2074346T3/pl unknown
- 2007-09-06 UA UAA200904158A patent/UA92110C2/uk unknown
- 2007-09-06 EP EP07803739.7A patent/EP2074346B1/en active Active
- 2007-09-06 WO PCT/FI2007/050476 patent/WO2008037842A1/en active Application Filing
- 2007-09-06 RU RU2009115290/06A patent/RU2406015C1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| UA92110C2 (uk) | 2010-09-27 |
| RU2406015C1 (ru) | 2010-12-10 |
| FI20065604A0 (sv) | 2006-09-28 |
| EP2074346A4 (en) | 2016-09-28 |
| RU2009115290A (ru) | 2010-11-10 |
| DK2074346T3 (en) | 2017-05-01 |
| PL2074346T3 (pl) | 2017-09-29 |
| FI20065604A (sv) | 2008-03-29 |
| EP2074346B1 (en) | 2017-04-05 |
| EP2074346A1 (en) | 2009-07-01 |
| WO2008037842A1 (en) | 2008-04-03 |
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| PC | Transfer of assignment of patent |
Owner name: PAROC OY AB Free format text: PAROC OY AB |
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| FG | Patent granted |
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| PC | Transfer of assignment of patent |
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| MM | Patent lapsed |