GB1398144A - Method of producing hoses for radiators for motor vehicles and hoses obtained in this way - Google Patents

Method of producing hoses for radiators for motor vehicles and hoses obtained in this way

Info

Publication number
GB1398144A
GB1398144A GB3411272A GB3411272A GB1398144A GB 1398144 A GB1398144 A GB 1398144A GB 3411272 A GB3411272 A GB 3411272A GB 3411272 A GB3411272 A GB 3411272A GB 1398144 A GB1398144 A GB 1398144A
Authority
GB
United Kingdom
Prior art keywords
tube
axis
hoses
angle
july
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
GB3411272A
Other languages
English (en)
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of GB1398144A publication Critical patent/GB1398144A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • 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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
GB3411272A 1971-07-21 1972-07-21 Method of producing hoses for radiators for motor vehicles and hoses obtained in this way Expired GB1398144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8366371 1971-07-21

Publications (1)

Publication Number Publication Date
GB1398144A true GB1398144A (en) 1975-06-18

Family

ID=11323719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3411272A Expired GB1398144A (en) 1971-07-21 1972-07-21 Method of producing hoses for radiators for motor vehicles and hoses obtained in this way

Country Status (5)

Country Link
BE (1) BE786513A (enrdf_load_stackoverflow)
DE (1) DE2235657A1 (enrdf_load_stackoverflow)
FR (1) FR2146418B1 (enrdf_load_stackoverflow)
GB (1) GB1398144A (enrdf_load_stackoverflow)
NL (1) NL7210117A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178711C (nl) * 1976-02-24 1986-05-01 Gerritsen Jan Willem Slangpomp en een daarvoor bestemde pompslang.
IE80898B1 (en) * 1989-09-28 1999-06-02 Milliken Europ Nv Stabilised fabrics
US11709021B2 (en) * 2020-07-13 2023-07-25 Transportation Ip Holdings, Llc Thermal management system and method

Also Published As

Publication number Publication date
FR2146418A1 (enrdf_load_stackoverflow) 1973-03-02
NL7210117A (enrdf_load_stackoverflow) 1973-01-23
FR2146418B1 (enrdf_load_stackoverflow) 1974-12-27
BE786513A (fr) 1972-11-16
DE2235657A1 (de) 1973-02-01

Similar Documents

Publication Publication Date Title
US3183135A (en) Method for the manufacture of tires
US3720569A (en) Endless reinforcement and method for producing same
CA1314371C (en) Method and apparatus for producing fiber-reinforced rubber hose
KR870006346A (ko) 내압관과 그 제조방법
US3296047A (en) Method of producing reinforced flexible hose
US3220910A (en) Removable mandrel for forming resin reinforced wound articles
US3287194A (en) Method of making a flexible corrugated conduit
GB1294563A (en) Improvements in or relating to a method and apparatus for making plastics hose
US3485692A (en) Tire building drum and method of building pneumatic tires
GB1398144A (en) Method of producing hoses for radiators for motor vehicles and hoses obtained in this way
ES531753A0 (es) Un metodo para producir estructuras compuestas de plastico reforzado con fibras de vidrio, en particular para la industria del automovil.
US3695961A (en) Method of producing an improved inner tube
US2284866A (en) Arrangement for the manufacture of rubber hose
US3155757A (en) Method of and apparatus for making and joining spirally corrugated rubber tubing
US3115898A (en) Flexible hose
US3288170A (en) Reinforced corrugated hose
IL33183A (en) Method of manufacturing tubes
ES2040431T3 (es) Procedimiento para fabricar un cuerpo de caucho reforzado con hilos y extruido.
US3981059A (en) Textile cot
SU433038A1 (ru) р СПШОБ НЕПРЕРЫВНОГО МЗГО'ЮВЛЕШЯ РЕЗИНОВЫХ РУКАВОВ НА ВЫПЛАВЛЯЕМОМДОРНЕ
US4130451A (en) Process for the manufacture of filament wound pipe using deformable material at the wind stops
EP1153733B2 (en) Method of manufacturing curved hose
JP2562340B2 (ja) プロテクター付ホースの製法
JP2708717B2 (ja) Ｖリブドベルト及びその製造方法
EP0109443A4 (en) DRAWING APRON FOR TEXTILE FIBERS.

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee