FR2506213A1 - PROCESS FOR MANUFACTURING RUBBER BOOTS - Google Patents

PROCESS FOR MANUFACTURING RUBBER BOOTS

Info

Publication number
FR2506213A1
FR2506213A1 FR8208463A FR8208463A FR2506213A1 FR 2506213 A1 FR2506213 A1 FR 2506213A1 FR 8208463 A FR8208463 A FR 8208463A FR 8208463 A FR8208463 A FR 8208463A FR 2506213 A1 FR2506213 A1 FR 2506213A1
Authority
FR
France
Prior art keywords
rubber boots
manufacturing rubber
parts
pressure
manufacturing
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.)
Granted
Application number
FR8208463A
Other languages
French (fr)
Other versions
FR2506213B1 (en
Inventor
Endre Szabadkai
Laszlo Voros
Jozsef Holmar
Istvanne Horvath
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.)
FOLDVAR GUMIIPARI SZOVETKEZET
Original Assignee
FOLDVAR GUMIIPARI SZOVETKEZET
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 FOLDVAR GUMIIPARI SZOVETKEZET filed Critical FOLDVAR GUMIIPARI SZOVETKEZET
Publication of FR2506213A1 publication Critical patent/FR2506213A1/en
Application granted granted Critical
Publication of FR2506213B1 publication Critical patent/FR2506213B1/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
    • B29D35/00—Producing footwear
    • B29D35/02—Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting
    • B29D35/04—Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting having multilayered parts
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/02—Boots covering the lower leg
    • 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
    • B29D35/00—Producing footwear
    • B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/128—Moulds or apparatus therefor
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • 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)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

L'INVENTION CONCERNE UN PROCEDE DE FABRICATION DE BOTTES EN CAOUTCHOUC SUIVANT LEQUEL ON ENGAGE D'ABORD SUR UNE FORME INTERIEURE EXPANSIBLE UN GARNISSAGE EN FEUTRE SUR LEQUEL ON MET EN PLACE LES PARTIES EN CAOUTCHOUC DE LA BOTTE, PUIS ON EFFECTUE LA VULCANISATION DE CES PARTIES EN OPERANT A CHAUD ET SOUS PRESSION DANS UN MOULE EXTERIEUR RIGIDE OU LA FORME EST PLACEE, CETTE FORME ETANT ALIMENTEE EN AIR COMPRIME A UNE PRESSION DE 15 A 20BARS ET CONTENANT UN DISPOSITIF DE CHAUFFAGE ELECTRIQUE.THE INVENTION RELATES TO A PROCESS FOR MANUFACTURING RUBBER BOOTS FOLLOWING WHICH IS FIRST ENGAGED ON AN EXPANDABLE INTERIOR SHAPE A FELT TRIM ON WHICH THE RUBBER PARTS OF THE BOOT ARE PLACED, THEN THEN IS CARRIED OUT THE VULCANIZATION OF THESE PARTS. OPERATING AT HOT AND UNDER PRESSURE IN A RIGID EXTERIOR MOLD WHERE THE FORM IS PLACED, THIS FORM BEING SUPPLIED WITH COMPRESSED AIR AT A PRESSURE OF 15 TO 20BARS AND CONTAINING AN ELECTRIC HEATING DEVICE.

FR8208463A 1981-05-19 1982-05-14 PROCESS FOR MANUFACTURING RUBBER BOOTS Expired FR2506213B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU811433A HU181335B (en) 1981-05-19 1981-05-19 Method for producing rubber-boots

Publications (2)

Publication Number Publication Date
FR2506213A1 true FR2506213A1 (en) 1982-11-26
FR2506213B1 FR2506213B1 (en) 1985-08-30

Family

ID=10954493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208463A Expired FR2506213B1 (en) 1981-05-19 1982-05-14 PROCESS FOR MANUFACTURING RUBBER BOOTS

Country Status (5)

Country Link
CS (1) CS261210B2 (en)
FR (1) FR2506213B1 (en)
GB (1) GB2098916B (en)
HU (1) HU181335B (en)
IT (1) IT1150894B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2092961B1 (en) * 1995-03-29 1997-08-01 Redin Gorraiz Juan Maria MANUFACTURING PROCEDURE FOR RUBBER FOOTWEAR.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB325100A (en) * 1929-02-12 1930-02-13 Alfred Adelbert Glidden Process for manufacturing rubber boots
GB932216A (en) * 1959-08-11 1963-07-24 Giulio Mondello Process for manufacturing footwear from curable materials
GB1063353A (en) * 1963-03-16 1967-03-30 Northern Rhodesia Tyre Service Improvements relating to the manufacture of rubber footwear

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB325100A (en) * 1929-02-12 1930-02-13 Alfred Adelbert Glidden Process for manufacturing rubber boots
GB932216A (en) * 1959-08-11 1963-07-24 Giulio Mondello Process for manufacturing footwear from curable materials
GB1063353A (en) * 1963-03-16 1967-03-30 Northern Rhodesia Tyre Service Improvements relating to the manufacture of rubber footwear

Also Published As

Publication number Publication date
GB2098916B (en) 1985-06-12
IT1150894B (en) 1986-12-17
GB2098916A (en) 1982-12-01
IT8221119A0 (en) 1982-05-06
HU181335B (en) 1983-07-28
CS261210B2 (en) 1989-01-12
FR2506213B1 (en) 1985-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse