CH457056A - Rubber hose with incorporated helical wire and cloths for delivery and suction of air, liquids, cereals and the like - Google Patents

Rubber hose with incorporated helical wire and cloths for delivery and suction of air, liquids, cereals and the like

Info

Publication number
CH457056A
CH457056A CH1608767A CH1608767A CH457056A CH 457056 A CH457056 A CH 457056A CH 1608767 A CH1608767 A CH 1608767A CH 1608767 A CH1608767 A CH 1608767A CH 457056 A CH457056 A CH 457056A
Authority
CH
Switzerland
Prior art keywords
cloths
cereals
liquids
suction
delivery
Prior art date
Application number
CH1608767A
Other languages
Italian (it)
Inventor
Maraini Riccardo
Original Assignee
S Tubi Gomma Torino Sa
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 S Tubi Gomma Torino Sa filed Critical S Tubi Gomma Torino Sa
Publication of CH457056A publication Critical patent/CH457056A/en

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/112—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements embedded in the wall
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH1608767A 1967-05-18 1967-11-16 Rubber hose with incorporated helical wire and cloths for delivery and suction of air, liquids, cereals and the like CH457056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5178267 1967-05-18

Publications (1)

Publication Number Publication Date
CH457056A true CH457056A (en) 1968-05-31

Family

ID=11275726

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1608767A CH457056A (en) 1967-05-18 1967-11-16 Rubber hose with incorporated helical wire and cloths for delivery and suction of air, liquids, cereals and the like

Country Status (3)

Country Link
BE (1) BE715296A (en)
CH (1) CH457056A (en)
FR (1) FR1580939A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614671B1 (en) * 1987-04-30 1990-11-30 Caoutchouc Manuf Plastique FLEXIBLE PIPE CAPABLE OF ACCEPTING LOW RADIUS OF CURVATURE AND METHOD FOR THE PRODUCTION THEREOF
ES2037922T3 (en) * 1988-08-26 1993-07-01 Bayer Ag FLEXIBLE PIPE FOR SANITATION OF PIPES, ESPECIALLY OF WASTEWATER CHANNELS.

Also Published As

Publication number Publication date
FR1580939A (en) 1969-09-12
BE715296A (en) 1968-10-16

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