FI78575B - Isolerband av osintrad, fint strukturerad plast med fluorpolymeratbasis. - Google Patents

Isolerband av osintrad, fint strukturerad plast med fluorpolymeratbasis. Download PDF

Info

Publication number
FI78575B
FI78575B FI830679A FI830679A FI78575B FI 78575 B FI78575 B FI 78575B FI 830679 A FI830679 A FI 830679A FI 830679 A FI830679 A FI 830679A FI 78575 B FI78575 B FI 78575B
Authority
FI
Finland
Prior art keywords
insulating tape
tape according
strip
insulating
band
Prior art date
Application number
FI830679A
Other languages
English (en)
Finnish (fi)
Other versions
FI830679L (fi
FI78575C (sv
FI830679A0 (fi
Inventor
Heinz Eilentropp
Original Assignee
Eilentropp Hew Kabel
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
Application filed by Eilentropp Hew Kabel filed Critical Eilentropp Hew Kabel
Publication of FI830679A0 publication Critical patent/FI830679A0/fi
Publication of FI830679L publication Critical patent/FI830679L/fi
Publication of FI78575B publication Critical patent/FI78575B/fi
Application granted granted Critical
Publication of FI78575C publication Critical patent/FI78575C/sv

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • B65H81/06Covering or wrapping elongated cores
    • B65H81/08Covering or wrapping elongated cores by feeding material obliquely to the axis of the core
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/02Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/027Bands, cords, strips or the like for helically winding around a cylindrical object
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H01B3/445Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/02Disposition of insulation
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00Pipes and tubular conduits
    • Y10S138/03Polytetrafluoroethylene, i.e. PTFE

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulating Bodies (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Insulated Conductors (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Soil Working Implements (AREA)
  • Organic Insulating Materials (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Claims (10)

1. Isolerband av osintrad, fint strukturerad plast med fluorpolymeratbasis, t.ex. tetrafluoretylenplast, 5 vilket bands tjocklek vid mittdelen av dess tvärsnitt är högst 200 pun och bredd högst 50 mm, vilket band uppvisar en jämn yta och vars lindning är bestämmade vid framställ-ning av produkter, kännetecknat därav, att isolerbandets tvärsnitt har bildats i formen av en lins 10 eller en trapets, dess tjocklek vid mittdelen är minst 30 pm, maximitjocklek vid kantytor 5 pm och bredd minst 4 mm.
2. Isolerband enligt patentkravet 1, kännetecknat därav, att bandets tjocklek vid det för- 15 stärkta mittomrädet är 30-200 pm, företrädesvis 60-180 pm och pä kantomrädet 5 pm eller mindre, och att bandets bredd är 4-50 mm, företrädesvis 10-30 mm.
3. Isolerband enligt patentkravet 1 eller 2, kännetecknat därav, att bandet bestär av en icke- 20 bearbetbar, osintrad, pulver- eller grynformig plastsmälta med hög temperaturbeständighet.
4. Isolerband enligt patentkravet 3, kännetecknat därav, att den högtemperaturbeständiga plasten är en fluorpolymer, t.ex. en polytetrafluorpolymer.
5. Användning av ett isolerband enligt nägot av patentkraven 1-4 för framställning av beläggningar för elkablar och -ledningar.
6. Användning av ett isolerband enligt nägot av patentkraven 1-4 för framställning av rörledningar för 30 mottagning eller transport av vätske- eller gasformiga ämnen.
7. Användning av ett isolerband enligt nägot av patentkraven 1-4 för framställning av ihäliga profilstänger, rör eller slangar, varvid väggen hos själva röret eller 35 slangen bestär av ett vecklat band.
8. Användning av ett isolerband enligt nägot av
FI830679A 1982-04-20 1983-03-01 Isolerband av osintrad, fint strukturerad plast med fluorpolymeratbasi s FI78575C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3214447A DE3214447C2 (de) 1982-04-20 1982-04-20 Ungesintertes Wickelband des Polytetrafluorethylen
DE3214447 1982-04-20

Publications (4)

Publication Number Publication Date
FI830679A0 FI830679A0 (fi) 1983-03-01
FI830679L FI830679L (fi) 1983-10-21
FI78575B true FI78575B (fi) 1989-04-28
FI78575C FI78575C (sv) 1989-08-10

Family

ID=6161313

Family Applications (1)

Application Number Title Priority Date Filing Date
FI830679A FI78575C (sv) 1982-04-20 1983-03-01 Isolerband av osintrad, fint strukturerad plast med fluorpolymeratbasi s

Country Status (17)

Country Link
US (1) US4791966A (sv)
JP (1) JPS58188008A (sv)
AT (1) AT392170B (sv)
BE (1) BE896359A (sv)
CA (1) CA1207398A (sv)
CH (1) CH658742A5 (sv)
DE (1) DE3214447C2 (sv)
DK (1) DK168344B1 (sv)
FI (1) FI78575C (sv)
FR (1) FR2525382B1 (sv)
GB (1) GB2118520B (sv)
IE (1) IE54432B1 (sv)
IT (1) IT1164647B (sv)
NL (1) NL193080C (sv)
NO (1) NO159825C (sv)
SE (1) SE8206811L (sv)
SU (1) SU1342433A3 (sv)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900879A (en) * 1988-10-03 1990-02-13 American Telephone And Telegraph Company, At&T Bell Laboratories Insulation system for magnetic windings
US4913758A (en) * 1989-01-10 1990-04-03 Nu-Bore Systems Method and apparatus for repairing casings and the like
DE4103540C2 (de) * 1991-02-06 1995-03-09 Eilentropp Hew Kabel Verfahren und Vorrichtung zur Herstellung eines Wickelbandes aus sinterfähigen Kunststoffen
US5375626A (en) * 1991-11-08 1994-12-27 Fears; Clois D. Method of and lining for water intake pipes
US5220133A (en) * 1992-02-27 1993-06-15 Tensolite Company Insulated conductor with arc propagation resistant properties and method of manufacture
DE4239568C2 (de) * 1992-11-25 1996-07-18 Elkom Elektro Heizplattentechn Isolierter Heizdraht für eine Heizplatte
EP0714345B1 (en) * 1993-08-18 2001-09-12 W.L. Gore & Associates, Inc. A thin-wall, seamless, porous polytetrafluoroethylene tube
US6027779A (en) * 1993-08-18 2000-02-22 W. L. Gore & Associates, Inc. Thin-wall polytetrafluoroethylene tube
US6025044A (en) 1993-08-18 2000-02-15 W. L. Gore & Associates, Inc. Thin-wall polytetrafluoroethylene tube
AU6987594A (en) * 1993-08-18 1995-03-14 W.L. Gore & Associates, Inc. A tubular intraluminal graft
US5735892A (en) 1993-08-18 1998-04-07 W. L. Gore & Associates, Inc. Intraluminal stent graft
US6159565A (en) * 1993-08-18 2000-12-12 W. L. Gore & Associates, Inc. Thin-wall intraluminal graft
GB9322092D0 (en) * 1993-10-27 1993-12-15 Raychem Sa Nv Article and method for protecting substrates
DE4412756C2 (de) * 1994-04-13 1996-06-20 Gore W L & Ass Gmbh Schlaucheinheit und Verfahren zur Herstellung derselben
DE4420328C2 (de) * 1994-06-10 1996-05-15 Gore W L & Ass Gmbh Kabelmantel
US5519172A (en) * 1994-09-13 1996-05-21 W. L. Gore & Associates, Inc. Jacket material for protection of electrical conductors
EP0840577B1 (en) * 1995-07-07 2005-08-24 W.L. GORE & ASSOCIATES, INC. Interior liner for tubes, pipes and blood conduits
DE19546511A1 (de) 1995-12-13 1997-06-19 Eilentropp Kg Polymergemisch und seine Verwendung für hochtemperaturbeständige Verbindungs- und Dichtungselemente
DE19547031A1 (de) 1995-12-15 1997-06-19 Eilentropp Kg Langgestreckte rohrförmige Hülle
EP1017143A1 (de) * 1998-12-29 2000-07-05 Siemens Aktiengesellschaft Halte- oder Laschband
US6199676B1 (en) * 1999-04-06 2001-03-13 Air Cruisers Company Inflatable tubular structure with spiral seam
US7588029B2 (en) * 2000-03-21 2009-09-15 Fisher & Paykel Healthcare Limited Humidified gases delivery apparatus
US7111624B2 (en) 2000-03-21 2006-09-26 Fisher & Paykel Healthcare Limited Apparatus for delivering humidified gases
EP1146272B1 (en) * 2000-04-12 2005-01-26 Eureka Immobiliare S.r.l. Corrugated tube with external protective film
IT249823Y1 (it) 2000-10-06 2003-06-05 Mazzer Materie Plastiche Di Gi Guaina protettiva
EP1326665B1 (en) 2000-10-16 2019-05-08 Fisher & Paykel Healthcare Limited Apparatus used for the humidification of gases in medical procedures
DE10057657A1 (de) * 2000-11-21 2002-05-29 Eilentropp Kg Elektrische Leitung
AU2002303379A1 (en) * 2001-04-17 2002-10-28 Judd Wire, Inc. A multi-layer insulation system for electrical conductors
EP1392765B1 (de) 2001-05-11 2007-07-11 Häring, Thomas Modifikation von verstreckten folien
EP1415106A1 (en) * 2001-07-11 2004-05-06 Dura-Line Corporation Sheathed microduct system
US20050224124A1 (en) * 2001-07-11 2005-10-13 Grimsley Tim A Sheathed microduct system
US6814561B2 (en) * 2001-10-30 2004-11-09 Scimed Life Systems, Inc. Apparatus and method for extrusion of thin-walled tubes
US7597775B2 (en) * 2001-10-30 2009-10-06 Boston Scientific Scimed, Inc. Green fluoropolymer tube and endovascular prosthesis formed using same
DE10201833B4 (de) * 2002-01-18 2012-06-21 Hew-Kabel Gmbh Verfahren zur Herstellung eines Wickelbandes aus ungesintertem Polytetrafluorethylen
US20040055686A1 (en) * 2002-07-22 2004-03-25 Cowger Katharine M. Tire components having improved durability
US6878329B2 (en) * 2002-07-30 2005-04-12 Advanced Cardiovascular Systems, Inc. Method of making a catheter balloon using a polyimide covered mandrel
US6889715B2 (en) * 2002-11-27 2005-05-10 Wellstream International Limited Flexible tubular member with sealed tape layer
US7625337B2 (en) * 2003-01-17 2009-12-01 Gore Enterprise Holdings, Inc. Catheter assembly
US9433745B2 (en) * 2003-01-17 2016-09-06 W.L. Gore & Associates, Inc. Puncturing tool for puncturing catheter shafts
US8016752B2 (en) 2003-01-17 2011-09-13 Gore Enterprise Holdings, Inc. Puncturable catheter
DE10341961A1 (de) 2003-09-11 2005-04-21 Hew Kabel Cdt Gmbh & Co Kg Temperatur-Fühlerkabel
FR2861158B1 (fr) 2003-10-17 2006-01-27 Technip France Conduite tubulaire flexible notamment pour exploitation petroliere, a enroulement de ptfe.
FI4049703T3 (fi) 2004-08-20 2023-12-04 Fisher & Paykel Healthcare Ltd Laitteisto potilaalle syötettyjen kaasujen ominaisuuksien mittaamiseksi
ATE459081T1 (de) * 2004-11-29 2010-03-15 Nexans Elektrisches kabel
US7579550B2 (en) 2006-03-31 2009-08-25 Boston Scientific Scimed, Inc. Flexible device shaft with angled spiral wrap
DE102006025269A1 (de) * 2006-05-31 2007-12-06 Nexans Flexible elektrische Leitung
US8087923B1 (en) 2007-05-18 2012-01-03 C. R. Bard, Inc. Extremely thin-walled ePTFE
DE102008021204A1 (de) 2008-04-28 2009-11-05 Hew-Kabel/Cdt Gmbh & Co. Kg Halbleitendes Wickelband aus Polytetrafluorethylen
US20100098889A1 (en) * 2008-10-20 2010-04-22 Dunstone Company, Inc. Heat-shrinkable sleeve for use on tooling during the process of manufacturing composite parts
GB2492087B (en) * 2011-06-20 2018-09-19 Tyco Electronics Ltd Uk High temperature insulating tape and wire or cable sheathed therewith
DE102011055262A1 (de) 2011-11-11 2013-05-16 Leoni Kabel Holding Gmbh Verfahren und Vorrichtung zur Herstellung eines Wickelbandes
RU2543965C2 (ru) * 2013-06-06 2015-03-10 Виталий Валерьевич Клинаев Электрический проводник винтовой геометрии
RU2570903C2 (ru) * 2013-06-19 2015-12-20 Виталий Валерьевич Клинаев Электрический проводник спиральной геометрии (варианты)
RU2666855C2 (ru) * 2013-08-26 2018-09-12 Федерал-Могал Пауэртрейн, Инк. Защитная текстильная оплетка, способ ее изготовления и применения
US20150167868A1 (en) * 2013-12-17 2015-06-18 Scott Boncha Maple sap vacuum collection systems with chew proof tubing
JP5708846B1 (ja) * 2014-02-26 2015-04-30 株式会社オートネットワーク技術研究所 撚り線導体および絶縁電線
US20160315457A1 (en) * 2015-04-24 2016-10-27 Robert Winer Rodent Sleeve Guard for Cables and Method of Making Same
CN108140453B (zh) * 2015-08-03 2022-01-21 Abb瑞士股份有限公司 电导体组件及生产被电绝缘的电导体的方法
RU209771U1 (ru) * 2021-11-02 2022-03-23 Андрей Анатольевич Вахрушев Электрический кабель для электроприводных центробежных погружных насосов

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US473943A (en) * 1892-05-03 Process of making tubular rollers
DE8106819U1 (de) * 1982-01-14 BEMU Fluorkunststoffe GmbH, 4150 Krefeld Wärmeaustauscher für aggressive Medien
GB261724A (en) * 1925-11-21 1927-11-17 Martin Hochstadter Improvements relating to the insulation of electric conductors
US1998057A (en) * 1932-10-07 1935-04-16 American Steel & Wire Co Insulation
US1977775A (en) * 1932-11-19 1934-10-23 Boston Woven Hose & Rubber Com Protector for hose and similar articles
GB464794A (en) * 1935-10-25 1937-04-26 Arthur William Williams Improvements in electric cables
GB467612A (en) * 1935-12-21 1937-06-21 Arthur William Williams Improvements in electric cables
US2448633A (en) * 1943-06-23 1948-09-07 Western Electric Co Insulated electrical conductor
US2484484A (en) * 1948-07-06 1949-10-11 Du Pont Process for obtaining laminated products
US2783173A (en) * 1954-07-01 1957-02-26 Resistoflex Corp Method of making laminated tubing
US3054710A (en) * 1954-08-05 1962-09-18 Adam Cons Ind Inc Insulated wire
US2785700A (en) * 1955-09-27 1957-03-19 Pennsylvania Papyrus Corp Paper tube and method of making the same
US2781552A (en) * 1955-10-21 1957-02-19 Us Ceramic Tile Company Process for making thin articles of polytetrafluoroethylene
CA588913A (en) * 1958-05-21 1959-12-15 W. Paxton C. Electrical insulation
GB921453A (en) * 1959-11-14 1963-03-20 Pirelli Improvements in or relating to electric cables for high operating temperatures and amethod of their manufacture
DE1283421B (de) * 1960-03-14 1968-11-21 Wacker Chemie Gmbh Herstellung von Schutz- und Isolierueberzuegen auf Glas-, Keramik- und Kunststoffgefaessen, -rohren und -apparaten
US3122171A (en) * 1960-10-19 1964-02-25 Carlon Products Corp Flexible plastic tubing
DE1540654A1 (de) * 1961-06-30 1969-08-21 Dow Corning Verfahren und Band zum Isolieren elektrischer Leiter
JPS4010117B1 (sv) * 1961-07-13 1965-05-22
FR1327542A (fr) * 1962-07-02 1963-05-17 Dow Corning Isolant électrique pour haut voltage
US3323553A (en) * 1964-10-05 1967-06-06 Flexible Tubing Corp Wire-reinforced helically fabricated flexible conduit
NL6603349A (sv) * 1966-03-15 1967-09-18
US3408453A (en) * 1967-04-04 1968-10-29 Cerro Corp Polyimide covered conductor
US3887761A (en) * 1967-09-07 1975-06-03 Gore & Ass Tape wrapped conductor
DE2021977A1 (de) * 1970-04-29 1971-11-18 Ver Draht & Kabelwerke Ag Elektrische Isolierung von Tieftemperaturkabeln
US3919026A (en) * 1970-10-27 1975-11-11 Kuraray Plastics Company Limit Flexible hose manufacturing process
DE2203531A1 (de) * 1972-01-21 1973-07-26 Siemens Ag Verfahren zur herstellung von flachleitungen mit einer isolierung oder umhuellung aus polytetrafluoraethylen
JPS4916879A (sv) * 1972-06-12 1974-02-14
CH562098A5 (sv) * 1973-02-27 1975-05-30 Steiger Engineering Ag
JPS52137715A (en) * 1976-05-13 1977-11-17 Shirou Kanao Flexible hose * having hard resin reinforcing wire
US4196755A (en) * 1977-09-19 1980-04-08 Automation Industries, Inc. Reinforced flexible duct with integral molded liner

Also Published As

Publication number Publication date
CH658742A5 (de) 1986-11-28
CA1207398A (en) 1986-07-08
FI830679L (fi) 1983-10-21
DE3214447C2 (de) 1994-05-11
GB2118520A (en) 1983-11-02
IT1164647B (it) 1987-04-15
IT8348064A0 (it) 1983-04-07
DK77883A (da) 1983-10-21
SE8206811L (sv) 1983-10-21
IE830439L (en) 1983-10-20
NL8205081A (nl) 1983-11-16
FR2525382A1 (fr) 1983-10-21
DE3214447A1 (de) 1983-10-20
ATA35783A (de) 1990-07-15
JPS58188008A (ja) 1983-11-02
DK168344B1 (da) 1994-03-14
FI78575C (sv) 1989-08-10
FI830679A0 (fi) 1983-03-01
FR2525382B1 (fr) 1986-06-20
AT392170B (de) 1991-02-11
SU1342433A3 (ru) 1987-09-30
NO831376L (no) 1983-10-21
NO159825B (no) 1988-10-31
BE896359A (fr) 1983-08-01
NL193080C (nl) 1998-09-08
GB8310513D0 (en) 1983-05-25
DK77883D0 (da) 1983-02-22
SE8206811D0 (sv) 1982-11-30
GB2118520B (en) 1985-11-06
NO159825C (no) 1989-02-08
IE54432B1 (en) 1989-10-11
NL193080B (nl) 1998-05-06
US4791966A (en) 1988-12-20

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Owner name: HEW-KABEL HEINZ EILENTROPP KG