ES323318A1 - A perfection in flexible high polymer tubes with reinforcement structure. (Machine-translation by Google Translate, not legally binding) - Google Patents

A perfection in flexible high polymer tubes with reinforcement structure. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES323318A1
ES323318A1 ES0323318A ES323318A ES323318A1 ES 323318 A1 ES323318 A1 ES 323318A1 ES 0323318 A ES0323318 A ES 0323318A ES 323318 A ES323318 A ES 323318A ES 323318 A1 ES323318 A1 ES 323318A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
reinforcement structure
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.)
Expired
Application number
ES0323318A
Other languages
Spanish (es)
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 SpA filed Critical Pirelli SpA
Publication of ES323318A1 publication Critical patent/ES323318A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29D23/001—Pipes; Pipe joints
    • 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
    • F16L11/08—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
    • F16L11/082—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 two layers
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)

Abstract

A refinement in the flexible tubes of altopolymer with reinforcement structure, such as rubber, thermoplastic resin and the like, constituted by two concentric tubular layers of said materials and by a reinforcing structure, characterized in that said structure comprises at least two longitudinal components, located so that the axis of the tube is in a barycentric position with respect to the positions of said components, and at least one component arranged in a spiral directed in a single direction and whose tangent at any point forms with respect to the direction of the axis of the tube an angle between 75 degrees and 90 degrees. (Machine-translation by Google Translate, not legally binding)
ES0323318A 1965-02-09 1966-02-07 A perfection in flexible high polymer tubes with reinforcement structure. (Machine-translation by Google Translate, not legally binding) Expired ES323318A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT270565 1965-02-09

Publications (1)

Publication Number Publication Date
ES323318A1 true ES323318A1 (en) 1966-12-01

Family

ID=11103263

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0323318A Expired ES323318A1 (en) 1965-02-09 1966-02-07 A perfection in flexible high polymer tubes with reinforcement structure. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
AT (1) AT271116B (en)
BE (1) BE675993A (en)
CH (1) CH424399A (en)
DE (1) DE1937543U (en)
ES (1) ES323318A1 (en)
GB (1) GB1127863A (en)
LU (1) LU50383A1 (en)
NL (1) NL6600457A (en)
SE (1) SE311260B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977440A (en) * 1972-05-03 1976-08-31 Samuel Moore And Company Composite brake hose
DE3121241C2 (en) * 1980-05-28 1984-07-19 Dainippon Ink And Chemicals, Inc., Tokio/Tokyo Method of manufacturing a composite plastic pipe from thermoplastic resin
USRE32508E (en) * 1981-06-29 1987-09-22 The Goodyear Tire & Rubber Company Hose structure
NL8601808A (en) * 1986-07-10 1988-02-01 Hooft Eric T METHOD FOR TREATING A BODY PART WITH RADIOACTIVE MATERIAL AND CART USED THEREIN
FR2892489B1 (en) * 2005-10-25 2007-12-28 Hozelock Tricoflex Soc Par Act PLASTIC MULTILAYER SOFT PIPE
FR2897137A1 (en) * 2006-02-09 2007-08-10 Hozelock Tricoflex Soc Par Act Multilayer plastic material hose for e.g. pipe, has tubular frame made of long glass fibers that are placed around inner layer, according to braiding, fiber mat winding or fiber braid winding techniques

Also Published As

Publication number Publication date
BE675993A (en) 1966-06-16
CH424399A (en) 1966-11-15
SE311260B (en) 1969-06-02
AT271116B (en) 1969-05-27
NL6600457A (en) 1966-08-10
GB1127863A (en) 1968-09-18
DE1937543U (en) 1966-04-28
LU50383A1 (en) 1966-04-04

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