NL7500308A - Buigzame, onbrandbare slang, in het bijzonder ventilatie-installaties. - Google Patents

Buigzame, onbrandbare slang, in het bijzonder ventilatie-installaties.

Info

Publication number
NL7500308A
NL7500308A NL7500308A NL7500308A NL7500308A NL 7500308 A NL7500308 A NL 7500308A NL 7500308 A NL7500308 A NL 7500308A NL 7500308 A NL7500308 A NL 7500308A NL 7500308 A NL7500308 A NL 7500308A
Authority
NL
Netherlands
Prior art keywords
combustible
hose
flexible
ventilation installations
especially ventilation
Prior art date
Application number
NL7500308A
Other languages
English (en)
Dutch (nl)
Original Assignee
Strulik Wilhelm P
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 Strulik Wilhelm P filed Critical Strulik Wilhelm P
Publication of NL7500308A publication Critical patent/NL7500308A/xx

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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/04—Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0218—Flexible soft ducts, e.g. ducts made of permeable textiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/30—Details or features not otherwise provided for comprising fireproof material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
NL7500308A 1974-01-11 1975-01-10 Buigzame, onbrandbare slang, in het bijzonder ventilatie-installaties. NL7500308A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400925A FR2257839A1 (en) 1974-01-11 1974-01-11 Flexible non-inflammable conduit - has wall of incombustible support sheet and fireproof skin on framework

Publications (1)

Publication Number Publication Date
NL7500308A true NL7500308A (nl) 1975-07-15

Family

ID=9133370

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7500308A NL7500308A (nl) 1974-01-11 1975-01-10 Buigzame, onbrandbare slang, in het bijzonder ventilatie-installaties.

Country Status (10)

Country Link
JP (1) JPS50117017A (xx)
AU (1) AU7717275A (xx)
BE (1) BE824055A (xx)
BR (1) BR7500183A (xx)
DE (1) DE2500691A1 (xx)
FR (1) FR2257839A1 (xx)
IT (1) IT1030964B (xx)
NL (1) NL7500308A (xx)
SE (1) SE7500255L (xx)
ZA (1) ZA75109B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167207A (en) * 1977-11-09 1979-09-11 Ford Motor Company Method of making low cost cast-in-place port liner
JPH0540390Y2 (xx) * 1987-11-17 1993-10-13
GB0219140D0 (en) * 2002-08-16 2002-09-25 Mackay Donald Improved ventilation duct and method of producing same
CN107654757A (zh) * 2017-09-07 2018-02-02 沪东中华造船(集团)有限公司 一种船用防火软管
SE546299C2 (en) * 2021-10-08 2024-09-24 Climate Recovery Ind Ab A method of manufacturing a ventilation duct and a ventilation duct resisting high temperatures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS456694Y1 (xx) * 1965-10-18 1970-04-02

Also Published As

Publication number Publication date
AU7717275A (en) 1976-07-08
FR2257839A1 (en) 1975-08-08
DE2500691A1 (de) 1975-07-24
FR2257839B3 (xx) 1976-11-05
SE7500255L (xx) 1975-08-07
JPS50117017A (xx) 1975-09-12
BE824055A (fr) 1975-05-02
BR7500183A (pt) 1975-11-04
IT1030964B (it) 1979-04-10
ZA75109B (en) 1976-01-28

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