PT65321B - IMPROVED FLEXIBLE TUBE FOR HYDRAULIC INSTALLATIONS - Google Patents

IMPROVED FLEXIBLE TUBE FOR HYDRAULIC INSTALLATIONS

Info

Publication number
PT65321B
PT65321B PT6532176A PT6532176A PT65321B PT 65321 B PT65321 B PT 65321B PT 6532176 A PT6532176 A PT 6532176A PT 6532176 A PT6532176 A PT 6532176A PT 65321 B PT65321 B PT 65321B
Authority
PT
Portugal
Prior art keywords
flexible tube
improved flexible
hydraulic installations
installations
hydraulic
Prior art date
Application number
PT6532176A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT65321A (en
Original Assignee
Cesare Parigi
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 Cesare Parigi filed Critical Cesare Parigi
Publication of PT65321A publication Critical patent/PT65321A/en
Publication of PT65321B publication Critical patent/PT65321B/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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members
    • F16L33/207—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose
    • F16L33/2071—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member
    • F16L33/2073—Undivided rings, sleeves, or like members contracted on the hose or expanded inside the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member directly connected to the rigid member
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/021—Devices for positioning or connecting of water supply lines
    • 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
    • F16L11/10—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements not embedded in the wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
PT6532176A 1975-12-12 1976-07-06 IMPROVED FLEXIBLE TUBE FOR HYDRAULIC INSTALLATIONS PT65321B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22875 1975-12-12

Publications (2)

Publication Number Publication Date
PT65321A PT65321A (en) 1976-08-01
PT65321B true PT65321B (en) 1978-01-05

Family

ID=11098312

Family Applications (1)

Application Number Title Priority Date Filing Date
PT6532176A PT65321B (en) 1975-12-12 1976-07-06 IMPROVED FLEXIBLE TUBE FOR HYDRAULIC INSTALLATIONS

Country Status (2)

Country Link
BE (1) BE844594A (en)
PT (1) PT65321B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1401913B1 (en) * 2010-09-01 2013-08-28 P G I Parigi Group Internat S P A FLEXIBLE FLEXIBLE TUBE STRUCTURE

Also Published As

Publication number Publication date
PT65321A (en) 1976-08-01
BE844594A (en) 1976-11-16

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