FR1002545A - Improved hose of rubber or the like and machine for its manufacture - Google Patents

Improved hose of rubber or the like and machine for its manufacture

Info

Publication number
FR1002545A
FR1002545A FR1002545DA FR1002545A FR 1002545 A FR1002545 A FR 1002545A FR 1002545D A FR1002545D A FR 1002545DA FR 1002545 A FR1002545 A FR 1002545A
Authority
FR
France
Prior art keywords
rubber
manufacture
machine
improved hose
hose
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
Other languages
French (fr)
Inventor
Lavergne
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 filed Critical
Application granted granted Critical
Publication of FR1002545A publication Critical patent/FR1002545A/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
    • B29D23/18—Pleated or corrugated hoses
    • 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
    • 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
    • B29C48/131—Curved articles
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR1002545D 1946-10-21 1946-10-21 Improved hose of rubber or the like and machine for its manufacture Expired FR1002545A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1002545T 1946-10-21

Publications (1)

Publication Number Publication Date
FR1002545A true FR1002545A (en) 1952-03-07

Family

ID=9562271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1002545D Expired FR1002545A (en) 1946-10-21 1946-10-21 Improved hose of rubber or the like and machine for its manufacture

Country Status (1)

Country Link
FR (1) FR1002545A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515411A1 (en) * 1981-10-28 1983-04-29 Telecommunications Sa METHOD AND DEVICE FOR MANUFACTURING A HELICOIDAL GROOVE JONC FOR OPTICAL FIBER CABLE AND THE JONC OBTAINED BY THE PROCESS
EP0123288B1 (en) * 1983-04-22 1987-11-19 LES CABLES DE LYON Société anonyme dite: Process for manufacturing an optical fibre cable

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515411A1 (en) * 1981-10-28 1983-04-29 Telecommunications Sa METHOD AND DEVICE FOR MANUFACTURING A HELICOIDAL GROOVE JONC FOR OPTICAL FIBER CABLE AND THE JONC OBTAINED BY THE PROCESS
EP0078213A1 (en) * 1981-10-28 1983-05-04 SAT (Société Anonyme de Télécommunications),Société Anonyme Device for manufacturing a cylindrical element with helical grooves, especially for optical fibres
EP0123288B1 (en) * 1983-04-22 1987-11-19 LES CABLES DE LYON Société anonyme dite: Process for manufacturing an optical fibre cable

Similar Documents

Publication Publication Date Title
ES176695A1 (en) IMPROVEMENTS IN THE MANUFACTURE OF MOLDED OBJECTS
CH269865A (en) Extruder for the treatment of plastics.
FR1002545A (en) Improved hose of rubber or the like and machine for its manufacture
FR1003082A (en) Industry for the manufacture of artificial or synthetic textiles
FR1075106A (en) Fitting for rubber or similar flexible material
FR936300A (en) Calender for natural or synthetic rubber or similar materials
SU75719A1 (en) The method of grinding solids
FR973957A (en) Multi-mold
FR923982A (en) Process for manufacturing rubber hoses or the like
AT176291B (en) Quartz ultrasonic emitter
FR936914A (en) Reinforced rubber and its manufacture
FR1001229A (en) Improvements in methods and devices for the manufacture of articles or articles of ventilated rubber or other similar elastic materials
FR943760A (en) Improvements to the manufacturing process of rubber articulated joints
FR967925A (en) Rim
FR919777A (en) Machine for the manufacture of molded brushes
FR57793E (en) Vulcanization of polymeric materials
FR978554A (en) Pneumatic vibrator
FR923617A (en) Haveuse or similar machine
FR1042409A (en) Measuring the extension of rubber or similar material
FR1001541A (en) Plastics
FR1017198A (en) Protector of rubber or other elastic material for footwear
ES178377A1 (en) IMPROVEMENTS IN THE CONSTRUCTION OF VULCANIZING MACHINES RUBBER COVERS
FR1002942A (en) Trade and process for the manufacture of proportionate socks or foot guards
FI24237A (en) Explanation for the continuation of the free market
FR947513A (en) Production of organohalosilanes