GB1219259A - Apparatus for continuously vulcanizing rubber extrusions - Google Patents

Apparatus for continuously vulcanizing rubber extrusions

Info

Publication number
GB1219259A
GB1219259A GB33604/69A GB3360469A GB1219259A GB 1219259 A GB1219259 A GB 1219259A GB 33604/69 A GB33604/69 A GB 33604/69A GB 3360469 A GB3360469 A GB 3360469A GB 1219259 A GB1219259 A GB 1219259A
Authority
GB
United Kingdom
Prior art keywords
bath
vulcanizing
extrusions
liquid
tubes
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
GB33604/69A
Inventor
Walter Watermann
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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
Priority to DE1778427A priority Critical patent/DE1778427C3/en
Application filed by Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Priority to GB33604/69A priority patent/GB1219259A/en
Publication of GB1219259A publication Critical patent/GB1219259A/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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
    • 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
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
    • B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
    • 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
    • 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

Abstract

1,219,259. Vulcanizing extruded rubber. CONTINENTAL GUMMI-WERKE A.G. 3 July, 1969, No. 33604/69. Heading B5A. [Also in Division C3] In a process for the extrusion of rubber articles, the extruded article is immersed, and drawn through a substantially horizontal bath 1 of a vulcanizing liquid heated by tubes or jackets 5, which bath is characterized by one or more circular, square, or rectangular guide tubes 8 secured within the bath for holding down the extrusions against the buoyant action of the vulcanizing liquid, the or each guide extending below the liquid surface substantially over the whole length of the bath and communicating therewith through tube apertures 9.
GB33604/69A 1968-04-27 1969-07-03 Apparatus for continuously vulcanizing rubber extrusions Expired GB1219259A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE1778427A DE1778427C3 (en) 1968-04-27 1968-04-27 Device for the continuous vulcanization of rubber strands
GB33604/69A GB1219259A (en) 1968-04-27 1969-07-03 Apparatus for continuously vulcanizing rubber extrusions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1778427A DE1778427C3 (en) 1968-04-27 1968-04-27 Device for the continuous vulcanization of rubber strands
GB33604/69A GB1219259A (en) 1968-04-27 1969-07-03 Apparatus for continuously vulcanizing rubber extrusions

Publications (1)

Publication Number Publication Date
GB1219259A true GB1219259A (en) 1971-01-13

Family

ID=25755750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33604/69A Expired GB1219259A (en) 1968-04-27 1969-07-03 Apparatus for continuously vulcanizing rubber extrusions

Country Status (2)

Country Link
DE (1) DE1778427C3 (en)
GB (1) GB1219259A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025657A1 (en) * 1979-09-01 1981-03-25 General Engineering Radcliffe 1979 Limited Continuous vulcanising and/or cross-linking apparatus
EP0985509A1 (en) * 1998-05-04 2000-03-15 COLMEC S.p.A. Method and apparatus for the curing of extruded sections on a bath of melted salts
WO2011072749A1 (en) * 2009-12-18 2011-06-23 Federal-Mogul S.A. Process and apparatus for vulcanizing a strand-like extrudate composed of rubber material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2079293B (en) * 1980-07-02 1984-03-28 Chodos Np Apparatus for continously vulcanizing rubber extrusions
EP0055080A3 (en) * 1980-12-18 1982-09-08 General Engineering Radcliffe 1979 Limited A method of and apparatus for curing
DE4208283A1 (en) * 1992-03-13 1993-09-16 Troester Maschf Paul PLANT FOR VULCANIZING PRODUCTS MADE FROM RUBBER COMPOUNDS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025657A1 (en) * 1979-09-01 1981-03-25 General Engineering Radcliffe 1979 Limited Continuous vulcanising and/or cross-linking apparatus
EP0985509A1 (en) * 1998-05-04 2000-03-15 COLMEC S.p.A. Method and apparatus for the curing of extruded sections on a bath of melted salts
WO2011072749A1 (en) * 2009-12-18 2011-06-23 Federal-Mogul S.A. Process and apparatus for vulcanizing a strand-like extrudate composed of rubber material

Also Published As

Publication number Publication date
DE1778427A1 (en) 1971-08-05
DE1778427C3 (en) 1974-11-28
DE1778427B2 (en) 1974-05-02

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