FR2400658A1 - Gaine flexible impermeable aux gaz - Google Patents

Gaine flexible impermeable aux gaz

Info

Publication number
FR2400658A1
FR2400658A1 FR7824170A FR7824170A FR2400658A1 FR 2400658 A1 FR2400658 A1 FR 2400658A1 FR 7824170 A FR7824170 A FR 7824170A FR 7824170 A FR7824170 A FR 7824170A FR 2400658 A1 FR2400658 A1 FR 2400658A1
Authority
FR
France
Prior art keywords
yarns
wrapped
fibers
sheath
gas
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7824170A
Other languages
English (en)
Other versions
FR2400658B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VERSEIDAG
Original Assignee
VERSEIDAG
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 VERSEIDAG filed Critical VERSEIDAG
Publication of FR2400658A1 publication Critical patent/FR2400658A1/fr
Application granted granted Critical
Publication of FR2400658B3 publication Critical patent/FR2400658B3/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/047—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with fluoropolymers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/04—Air ducts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Gaine flexible imperméable aux gaz, de grande endurance. La gaine est réalisée au moyen de fibres ou de fils a et b d'aramide (polyamides aromatiques) enveloppées dans une couche en hydrocarbure fluoré étanche aux gaz. Les fils sont guipés par un fil à point de fusion plus bas de manière à assurer, par chauffage et/ou pression, un collage des fibres. Pour améliorer l'inflammabilité, on peut mettre une couche de fond en agents de collage et plastifiants, et une couche de recouvrement contenant un plastifiant et un stabilisateur. Pour améliorer la résistance à l'abrasion, on peut noyer dans la couche de recouvrement des grains de silicate, ainsi que des pigments pour absorber les rayons ultraviolets et une matière conductrice pour augmenter la conductibilité électrique. Application aux gaines de conditionnement d'air, ventilation, etc.
FR7824170A 1977-08-18 1978-08-18 Gaine flexible impermeable aux gaz Granted FR2400658A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772737343 DE2737343C2 (de) 1977-08-18 1977-08-18 Flexibler, gasundurchlässiger Schlauch

Publications (2)

Publication Number Publication Date
FR2400658A1 true FR2400658A1 (fr) 1979-03-16
FR2400658B3 FR2400658B3 (fr) 1981-05-29

Family

ID=6016758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824170A Granted FR2400658A1 (fr) 1977-08-18 1978-08-18 Gaine flexible impermeable aux gaz

Country Status (3)

Country Link
DE (1) DE2737343C2 (fr)
FR (1) FR2400658A1 (fr)
GB (1) GB2005375B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300834A1 (fr) * 1987-07-24 1989-01-25 Angus Fire Armour Limited Tuyaux souples
EP0384995A1 (fr) * 1988-12-02 1990-09-05 Textilver S.A. Tuyau flexible avec couche externe qui contient des particules métalliques
EP0490661A2 (fr) * 1990-12-14 1992-06-17 Scapa Group Plc Tissus pour l'industrie
US5358750A (en) * 1990-12-14 1994-10-25 Scapa Group Plc Industrial fabrics

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107073A (en) * 1980-01-22 1981-08-25 Teijin Ltd Improved all aromatic polyamide fiber and cloth
GB8804262D0 (en) * 1988-02-24 1988-03-23 Lifeline Fire & Safety Ltd Improvements in fire extinguishing apparatus
CN107120133A (zh) * 2017-06-29 2017-09-01 阜宁县曙光合成革有限公司 一种矿用橡胶风筒布

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB795924A (en) * 1954-07-09 1958-06-04 Microcell Ltd Improvements in or relating to tubes or conduits
US2787289A (en) * 1954-12-01 1957-04-02 Resistoflex Corp Flame-resistant flexible hose assembly
DE1841210U (de) * 1961-07-25 1961-11-09 Bayer Ag Schlauch, insbesondere feuerloeschschlauch.
DE1283615B (de) * 1964-01-11 1968-11-21 Atlas Copco Ab Elektrisch leitendes Rohr aus Polytetrafluoraethylen
US3794081A (en) * 1972-05-05 1974-02-26 Smith Inland A O Fiber reinforced tubular article having abrasion resistant liner

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300834A1 (fr) * 1987-07-24 1989-01-25 Angus Fire Armour Limited Tuyaux souples
EP0384995A1 (fr) * 1988-12-02 1990-09-05 Textilver S.A. Tuyau flexible avec couche externe qui contient des particules métalliques
EP0490661A2 (fr) * 1990-12-14 1992-06-17 Scapa Group Plc Tissus pour l'industrie
EP0490661A3 (en) * 1990-12-14 1993-08-04 Scapa Group Plc Industrial fabrics
US5358750A (en) * 1990-12-14 1994-10-25 Scapa Group Plc Industrial fabrics

Also Published As

Publication number Publication date
DE2737343A1 (de) 1979-03-01
GB2005375B (en) 1982-08-25
DE2737343C2 (de) 1986-04-17
FR2400658B3 (fr) 1981-05-29
GB2005375A (en) 1979-04-19

Similar Documents

Publication Publication Date Title
FR2400658A1 (fr) Gaine flexible impermeable aux gaz
US4358500A (en) Flame resistant insulating fabric compositions containing inorganic bonding agent
KR870004184A (ko) 방수포의 제조방법
ATE107975T1 (de) Schwer entflammbares gewebe.
KR880010529A (ko) 회복성 직물 슬리이브
CN110558646A (zh) 基于二氧化硅气凝胶复合材料的防火服及制备方法
CN1285787C (zh) 复合织物
GB1292276A (en) Improvements in and relating to insulators
ES2122412T3 (es) Guante protector.
DE69004484D1 (de) Dichte Umhüllung auf der Basis einer faserartigen Umwicklung und zusammengesetzter Blitzableiter als Anwendung.
CN207895131U (zh) 层绞式光缆
KR950704566A (ko) 레이더 감쇠용 직물(Radar attenuating textiles)
RU2127536C1 (ru) Защитная одежда от теплового воздействия
CN212372848U (zh) 一种耐黄变合成革面料
CN114687034A (zh) 一种隔离囊体单元的线性串联体内置式复合纱及其制备方法
CN214027548U (zh) 一种新型的化纤混纺纱面料
CN2344844Y (zh) 一种电缆用新型阻燃包带
CN218286969U (zh) 一种质地柔软的阻燃硅胶布
CN219988638U (zh) 一种具有弹性的宋锦面料
CN217499773U (zh) 一种pp网状撕裂填充绳
US1796861A (en) Prepared roofing
DE59609558D1 (de) Flachdichtungsmaterialien
CN107962843A (zh) 一种防水阻燃的高强度服装材料
CN212073234U (zh) 一种具有立体感的褶皱印花面料
CN206833039U (zh) 一种室外室内用多芯铠装光缆