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CH485975A - Tubo flessibile armato, di materiale elastico - Google Patents

Tubo flessibile armato, di materiale elastico

Info

Publication number
CH485975A
CH485975A CH906368A CH906368A CH485975A CH 485975 A CH485975 A CH 485975A CH 906368 A CH906368 A CH 906368A CH 906368 A CH906368 A CH 906368A CH 485975 A CH485975 A CH 485975A
Authority
CH
Switzerland
Prior art keywords
elastic material
flexible hose
reinforced flexible
reinforced
hose
Prior art date
Application number
CH906368A
Other languages
English (en)
Inventor
Torghele Flavio
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of CH485975A publication Critical patent/CH485975A/it

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
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/088—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising a combination of one or more layers of a helically wound cord or wire with one or more braided layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/18—Pleated or corrugated hoses
    • 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
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
CH906368A 1967-07-04 1968-06-18 Tubo flessibile armato, di materiale elastico CH485975A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1797367 1967-07-04

Publications (1)

Publication Number Publication Date
CH485975A true CH485975A (it) 1970-02-15

Family

ID=11151611

Family Applications (1)

Application Number Title Priority Date Filing Date
CH906368A CH485975A (it) 1967-07-04 1968-06-18 Tubo flessibile armato, di materiale elastico

Country Status (7)

Country Link
AT (1) AT301970B (it)
BE (1) BE717564A (it)
CH (1) CH485975A (it)
ES (1) ES355896A1 (it)
FR (1) FR1568645A (it)
GB (1) GB1226670A (it)
NL (1) NL6808032A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2808861B1 (fr) * 2000-05-11 2002-08-23 Tricoflex Sa Canalisation flexible pour le transport de matieres pulverulentes ou liquides
IT202000010177A1 (it) * 2020-05-07 2021-11-07 Fluortubing Bv Struttura di tubo multistrato

Also Published As

Publication number Publication date
BE717564A (it) 1968-12-16
NL6808032A (it) 1969-01-07
FR1568645A (it) 1969-05-23
AT301970B (de) 1972-08-15
ES355896A1 (es) 1970-06-01
GB1226670A (it) 1971-03-31

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Legal Events

Date Code Title Description
PL Patent ceased