ES337931A1 - A procedure for the manufacture of a hollow rubber article in a polyedical form suitable for being employed as a liquid container. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the manufacture of a hollow rubber article in a polyedical form suitable for being employed as a liquid container. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES337931A1
ES337931A1 ES337931A ES337931A ES337931A1 ES 337931 A1 ES337931 A1 ES 337931A1 ES 337931 A ES337931 A ES 337931A ES 337931 A ES337931 A ES 337931A ES 337931 A1 ES337931 A1 ES 337931A1
Authority
ES
Spain
Prior art keywords
wall
thickness
translation
manufacture
legally binding
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
ES337931A
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.)
Aga Articoli Gomma Affini S P
Original Assignee
Aga Articoli Gomma Affini S P
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 Aga Articoli Gomma Affini S P filed Critical Aga Articoli Gomma Affini S P
Priority to NL6707546A priority Critical patent/NL6707546A/en
Priority to BE699961D priority patent/BE699961A/fr
Publication of ES337931A1 publication Critical patent/ES337931A1/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
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/004—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore making articles by joining parts moulded in separate cavities, said parts being in said separate cavities during said joining
    • 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
    • B29K2007/00—Use of natural rubber as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

A process for the manufacture of a hollow rubber article of polyhedral shape apt to be used as a container for liquids, in a single piece, of large dimensions and substantial wall thickness, as a reservoir for liquid fuel for the engine of vehicles particularly, characterized by the fact that it consists of the phases of calendering a vulcanizable rubber sheet of pre-established thickness; of trimming two plates of said sheet; of placing said adherent plates to respective conforming surfaces with depression to form at least one such plate so that a peripheral zone is flat or substantially flat and the area comprised therein is recessed to form a multi-wall (polyhedral) cap of substantial thickness, for example of the order of a few millimeters, each wall being located, with respect to an adjacent wall, at an angle of not less than 60º, the walls adjacent to said peripheral zone having consistent height; of placing the second plate in contact with said peripheral zone (or edge) to form a cover for said recessed area of the thickness having the aforementioned characteristics, so that the relative contact surfaces are placed in intimate and forced adhesion; of subjecting the shaped assembly to thermal vulcanization treatment to consolidate it and to obtain the solid unión of said contact surfaces; of extracting the molded hollow article with polyhedral conformation and finally, if it has not been done before the vulcanization, forming in an at least one wall an orifice inherent to the destiny of the article itself. (Machine-translation by Google Translate, not legally binding)
ES337931A 1966-03-16 1967-02-24 A procedure for the manufacture of a hollow rubber article in a polyedical form suitable for being employed as a liquid container. (Machine-translation by Google Translate, not legally binding) Expired ES337931A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL6707546A NL6707546A (en) 1966-03-16 1967-05-31 METHOD AND DEVICE FOR THE MANUFACTURE OF A HOLE RUBBER OBJECT FOR USE AS A HOLDER FOR LIQUID AND AN OBJECT OBTAINED BY APPLICATION OF THE METHOD
BE699961D BE699961A (en) 1966-03-16 1967-06-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT587866 1966-03-16

Publications (1)

Publication Number Publication Date
ES337931A1 true ES337931A1 (en) 1968-03-16

Family

ID=11120718

Family Applications (1)

Application Number Title Priority Date Filing Date
ES337931A Expired ES337931A1 (en) 1966-03-16 1967-02-24 A procedure for the manufacture of a hollow rubber article in a polyedical form suitable for being employed as a liquid container. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES337931A1 (en)
FR (1) FR1515385A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6261673A (en) * 1972-11-22 1975-05-22 Kodama Kagaku Kogyo Kabushiki Vacuum forming method and mold therefor
ITMI20030027A1 (en) * 2003-01-10 2004-07-11 Cannon Spa THERMOFORMING IN DOUBLE PLATE OF TANKS IN PLASTIC MATERIAL.

Also Published As

Publication number Publication date
FR1515385A (en) 1968-03-01

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