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FI93899B - Isolermatta för kroppar med krökt yta, särskilt rör och användning av den - Google Patents

Isolermatta för kroppar med krökt yta, särskilt rör och användning av den Download PDF

Info

Publication number
FI93899B
FI93899B FI890797A FI890797A FI93899B FI 93899 B FI93899 B FI 93899B FI 890797 A FI890797 A FI 890797A FI 890797 A FI890797 A FI 890797A FI 93899 B FI93899 B FI 93899B
Authority
FI
Finland
Prior art keywords
strips
support
insulating
insulating mat
fibers
Prior art date
Application number
FI890797A
Other languages
English (en)
Finnish (fi)
Other versions
FI890797L (sv
FI93899C (sv
FI890797A0 (sv
Inventor
Klaus Roth
Original Assignee
Saint Gobain Isover
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6347773&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI93899(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Isover filed Critical Saint Gobain Isover
Publication of FI890797A0 publication Critical patent/FI890797A0/sv
Publication of FI890797L publication Critical patent/FI890797L/sv
Application granted granted Critical
Publication of FI93899B publication Critical patent/FI93899B/sv
Publication of FI93899C publication Critical patent/FI93899C/sv

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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • 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
    • F16L59/026—Mattresses, mats, blankets or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/237—Noninterengaged fibered material encased [e.g., mat, batt, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/239—Complete cover or casing

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Passenger Equipment (AREA)
  • Push-Button Switches (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Insulating Bodies (AREA)
  • Steering Controls (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Paper (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Moulding By Coating Moulds (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Building Environments (AREA)
  • Nonwoven Fabrics (AREA)

Claims (8)

1. Isolermatta för kroppar med en krökt yta, speciellt 15 rör, omfattande minst ett bärskikt (2), med vilket är för- bundna flera lamellformiga band (4) av ett material av mine-ralfibrer, som är placerade sida vid sida och inbördes pa-rallella, sä att de bildar ett isolerande skikt, varvid fib-rernas huvudsakliga riktning i varje band (4) är vinkelrät 20 mot bärskiktets (2) pian och banden (4) uppvisar en sädan beskaffenhet, att anpassningen tili ytans kurvatur medför en minskning av bandens (4) bredd genom att fibrerna närmar sig varandra pä den frän bärskiktet (2) vända sidan, varvid mel-lan banden (4) bärribbor (7) är insatta, vilka ribbor (7) 25 bildas av band av mineralfibermaterial, vilka pä grund av ·' sin frän banden (4) skilda beskaffenhet uppvisar en ökad tryckhällfasthet i den mot bärskiktet (2) vinkelräta rikt-ningen, kännetecknad av att bärribbornas (7) fibrer (8) li-kasä uppvisar en huvudsaklig riktning, som är vinkelrät mot 30 bärskiktets (2) pian och att de komprimerbara bandens (4) bredd är mellan 10 och 20 mm och företrädesvis 10 mm och , bredden pä bärribborna (7) 20-40 mm och företrädesvis 30 mm.
2. Isolermatta enligt patentkravet 1, kännetecknad av att 35 bärribbornas (7) tryckhällfasthet överstiger 10 kN per/m2 och företrädesvis överstiger 50 kN pei/m2. •. I! 938 99 17
3. Isolermatta enligt patentkravet l eller 2, kännetecknad av att de band som bildar bärribborna (7) bestär av bergfib-rer.
4. Isolermatta enligt nägot av patentkraven 1-3, känne- tecknad av att bärribborna (7) har en bredd som skiljer sig frän bredden hos de komprimerbara banden (4).
5. Isolermatta enligt patentkravet 4, kännetecknad av att 10 bärribborna (7) är bredare än de komprimerbara banden (4).
6. Användning av en isolermatta enligt nägot av patentkraven 1-5 säsom lokalt distansorgan (13) for ett steit ytter-hölje (10) i en isolerande konstruktion. 15
7. Användning enligt patentkravet 6, kännetecknad av att isolermattan (l) uppbäres av utsidan pä ett annat isolerande material (12).
8. Användning av en isolermatta enligt nägot av patentkra ven 1-5 säsom isolerande skikt och samtidigt säsom tryck-hällfast stöd för ett yttre, stelt hölje (10) i en isolerande konstruktion. • r • <. • · t
FI890797A 1988-02-19 1989-02-17 Isolermatta för kroppar med krökt yta, särskilt rör och användning av den FI93899C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3805269A DE3805269A1 (de) 1988-02-19 1988-02-19 Daemmatte fuer koerper mit wenigstens bereichsweise gekruemmter oberflaeche, insbesondere fuer rohre, sowie ihre verwendung
DE3805269 1988-02-19

Publications (4)

Publication Number Publication Date
FI890797A0 FI890797A0 (sv) 1989-02-17
FI890797L FI890797L (sv) 1989-08-20
FI93899B true FI93899B (sv) 1995-02-28
FI93899C FI93899C (sv) 1995-06-12

Family

ID=6347773

Family Applications (1)

Application Number Title Priority Date Filing Date
FI890797A FI93899C (sv) 1988-02-19 1989-02-17 Isolermatta för kroppar med krökt yta, särskilt rör och användning av den

Country Status (17)

Country Link
US (1) US5056564A (sv)
EP (1) EP0329549B2 (sv)
JP (1) JPH028597A (sv)
KR (1) KR890013407A (sv)
AT (1) ATE72029T1 (sv)
AU (1) AU612235B2 (sv)
BR (1) BR8900704A (sv)
CA (1) CA1333054C (sv)
DE (2) DE3805269A1 (sv)
DK (1) DK73089A (sv)
ES (1) ES2030280T5 (sv)
FI (1) FI93899C (sv)
IE (1) IE61780B1 (sv)
NO (1) NO176629C (sv)
NZ (1) NZ228029A (sv)
PT (1) PT89762B (sv)
TR (1) TR26730A (sv)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972759A (en) † 1989-02-13 1990-11-27 Nelson Thomas E Thermal insulation jacket
DE3928018A1 (de) * 1989-08-24 1991-02-28 Gruenzweig & Hartmann Verfahren zur herstellung eines flaechenelementes zur absorption von elektromagnetischen wellen
US5318076A (en) * 1992-11-13 1994-06-07 Bloom Engineering Company, Inc. Protective refractory locking mechanism
US5393105A (en) * 1992-12-24 1995-02-28 Petterson; Bart Ductwork for delivery of low temperature air
US5437312A (en) * 1993-01-27 1995-08-01 Performance Contracting, Inc. Reinforced insulation blanket
GB9509848D0 (en) * 1995-05-16 1995-07-12 Darchem Eng Ltd Fire protective system
ATE199976T1 (de) * 1995-05-22 2001-04-15 Rockwool Int Verfahren zur isolierung eines rohres mit einer rohrförmigen umhüllung
DE19615903C2 (de) * 1996-04-22 2003-05-08 Fritz Homann Gmbh & Co Kg Wärmedämmelement
FR2780135B1 (fr) 1998-06-18 2000-08-25 Philec Sa Protection thermique formant bouclier thermique
FR2785968B1 (fr) * 1998-11-16 2001-01-12 Inst Francais Du Petrole Conduite isolee thermiquement par un materiau elastomere et methode de fabrication
US6116290A (en) * 1999-03-16 2000-09-12 J. Ray Mcdermott, S.A. Internally insulated, corrosion resistant pipeline
ATE245263T1 (de) * 1999-04-23 2003-08-15 Aeroflex Int Co Ltd Isolierelement für rohre
RU2226642C2 (ru) * 2002-03-25 2004-04-10 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт им. акад. А.Н. Крылова" Теплоизолирующее покрытие горизонтального трубопровода
DE10317937A1 (de) * 2003-04-17 2004-11-04 Saint-Gobain Isover G+H Ag Verfahren zur Herstellung von Rohrschalen aus Mineralwolle sowie derartige Rohrschalen
RU2233400C1 (ru) * 2003-09-08 2004-07-27 Баранников Андрей Альбертович Листовой теплоизолирующий материал
DE202004010026U1 (de) * 2004-06-25 2004-10-21 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Rohrisolierungselement zur Wärme- und/oder Schalldämmung einer Rohrleitung
US7628611B2 (en) * 2005-07-29 2009-12-08 Bloom Engineering Company, Inc. Low conductivity refractory insulation member with fiber mat
NO328288B1 (no) * 2007-11-20 2010-01-25 Mittet As Fremgangsmåte for fremstilling av isolasjonsmateriale samt anvendelse av dette
DE102009015590A1 (de) * 2009-03-30 2010-10-07 Airbus Deutschland Gmbh Luftfahrzeug mit einem Isolierungssystem zur Wärme- und Schallisolierung
WO2015173611A1 (en) 2014-05-16 2015-11-19 Sorin Group Italia S.R.L. Blood reservoir with fluid volume measurement based on pressure sensor
DE102019001495A1 (de) 2018-03-02 2019-09-05 Knauf Insulation Gmbh Isoliersystem für eine umhüllte rohrartige Struktur, isolierte rohrartige Struktur und Isolierverfahren
RU190528U1 (ru) * 2018-12-19 2019-07-03 Дмитрий Иванович Тразанов Теплоизоляционное изделие
CN111120783B (zh) * 2020-03-13 2024-12-27 江苏龙英管道新材料有限公司 一种能够减少热损和管托摩擦的热网系统
CN111981251B (zh) * 2020-08-25 2021-11-16 六安中财管道科技有限公司 一种保温一体太阳能专用管材及加工工艺

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1661254A (en) * 1926-01-25 1928-03-06 Union Asbestos & Rubber Co Pipe covering
US1907307A (en) * 1930-05-06 1933-05-02 Coast Insulating Co Pipe covering
FR1069988A (fr) * 1953-01-21 1954-07-15 Barbier & Cie G éléments de calorifugeage
US2949953A (en) * 1955-05-26 1960-08-23 Maio Vincent Di Pipe insulator and method of making same
US3012923A (en) * 1957-09-30 1961-12-12 Owens Corning Fiberglass Corp Fibrous products and method and apparatus for producing same
US3117902A (en) * 1958-10-20 1964-01-14 Fastab Insulations Inc Insulating coverings for enclosures
FR1256923A (fr) * 1960-05-13 1961-03-24 Isolant pour tuyaux et procédé pour sa fabrication
GB1235776A (en) * 1969-04-16 1971-06-16 Newalls Insulation And Chemica Insulation
BE789716A (fr) * 1971-10-05 1973-02-01 Rockwool As Panneaux isolants et leur fabrication
US4025680A (en) * 1976-03-05 1977-05-24 Johns-Manville Corporation Curvable fibrous thermal insulation
JPS6028868Y2 (ja) * 1976-11-08 1985-09-02 工業技術院長 高温ガス流通管
GB1554330A (en) * 1977-01-21 1979-10-17 Ph Thermal Prod Ltd Thermal pipe insulation
FI66478C (fi) * 1981-07-06 1984-10-10 Partek Ab Roerskaolelement och saett att framstaella detsamma
DE3346230A1 (de) * 1983-12-21 1985-07-11 INTERATOM GmbH, 5060 Bergisch Gladbach Heissgasbehaelter mit isolierung aus einander ueberlappenden keramischen koerpern
DE3531751A1 (de) * 1985-09-05 1987-03-05 Interatom Flaechig vorgespannte isolierung fuer heissgasleitungen und -behaelter
US4823845A (en) * 1987-09-04 1989-04-25 Manville Corporation Pipe insulation
US4878459A (en) * 1989-02-13 1989-11-07 Nelson Thomas E Water heater construction
US4972759A (en) * 1989-02-13 1990-11-27 Nelson Thomas E Thermal insulation jacket

Also Published As

Publication number Publication date
NO176629C (no) 1995-05-03
PT89762B (pt) 1996-02-29
EP0329549B2 (fr) 1994-11-02
ATE72029T1 (de) 1992-02-15
FI890797L (sv) 1989-08-20
FI93899C (sv) 1995-06-12
US5056564A (en) 1991-10-15
NO890693D0 (no) 1989-02-17
AU612235B2 (en) 1991-07-04
AU2996689A (en) 1989-08-24
KR890013407A (ko) 1989-09-23
IE890477L (en) 1989-08-19
NO890693L (no) 1989-08-21
ES2030280T5 (es) 1995-08-16
EP0329549A1 (fr) 1989-08-23
DK73089D0 (da) 1989-02-17
BR8900704A (pt) 1989-10-17
NZ228029A (en) 1991-01-29
TR26730A (tr) 1994-07-06
JPH028597A (ja) 1990-01-12
DK73089A (da) 1989-08-20
DE68900729D1 (de) 1992-03-05
CA1333054C (fr) 1994-11-15
PT89762A (pt) 1989-10-04
FI890797A0 (sv) 1989-02-17
ES2030280T3 (es) 1992-10-16
EP0329549B1 (fr) 1992-01-22
DE3805269A1 (de) 1989-08-31
DE3805269C2 (sv) 1992-02-27
NO176629B (no) 1995-01-23
IE61780B1 (en) 1994-11-30

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: ISOVER SAINT-GOBAIN