ZA734891B - Improvements in or relating to the curing of rubber articles - Google Patents

Improvements in or relating to the curing of rubber articles

Info

Publication number
ZA734891B
ZA734891B ZA734891A ZA734891A ZA734891B ZA 734891 B ZA734891 B ZA 734891B ZA 734891 A ZA734891 A ZA 734891A ZA 734891 A ZA734891 A ZA 734891A ZA 734891 B ZA734891 B ZA 734891B
Authority
ZA
South Africa
Prior art keywords
curing
relating
rubber articles
articles
rubber
Prior art date
Application number
ZA734891A
Inventor
D Cavanagh
C Evans
Original Assignee
Dunlop Ltd
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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of ZA734891B publication Critical patent/ZA734891B/en

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
    • 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
    • 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
    • B29C35/0272—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using lost heating elements, i.e. heating means incorporated and remaining in the formed article
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation 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
    • B29C2035/0211—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould resistance heating
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
    • 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

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
ZA734891A 1972-07-27 1973-07-18 Improvements in or relating to the curing of rubber articles ZA734891B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3509772A GB1437946A (en) 1972-07-27 1972-07-27 Curing of rubber hose

Publications (1)

Publication Number Publication Date
ZA734891B true ZA734891B (en) 1974-06-26

Family

ID=10373788

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA734891A ZA734891B (en) 1972-07-27 1973-07-18 Improvements in or relating to the curing of rubber articles

Country Status (5)

Country Link
ES (1) ES417264A1 (en)
GB (1) GB1437946A (en)
IN (1) IN139953B (en)
IT (1) IT998292B (en)
ZA (1) ZA734891B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU183564B (en) * 1981-09-03 1984-05-28 Taurus Gumiipari Vallalat Method for producing large diameter hoses of large length
HU183565B (en) * 1981-09-03 1984-05-28 Taurus Gumiipari Vallalat Device for producing particularly large diameter flexible tubes containing reinforcing inserts of fibre layer
US4489021A (en) * 1981-09-03 1984-12-18 Taurus Gumiipari Vallalat Process for manufacturing large-length and large-diameter hoses
GB2280870A (en) * 1993-08-13 1995-02-15 Boreflex Ind Supplies Ltd Coating for a hose

Also Published As

Publication number Publication date
IN139953B (en) 1976-08-21
GB1437946A (en) 1976-06-03
ES417264A1 (en) 1976-08-01
IT998292B (en) 1976-01-20

Similar Documents

Publication Publication Date Title
ZA715283B (en) Improvements in or relating to the production of polymeric foam
ZA731896B (en) Improvements in or relating to ozonisers
IE36114B1 (en) Improvements in or relating to the manufacture of tyres
AU468312B2 (en) Improvements in or relating to rubber articles
ZA738251B (en) Improvements in or relating to antibiotics
IE36927B1 (en) Improvements in or relating to flexible containers
GB1398260A (en) Rubber composition
ZA734042B (en) Improvements in or relating to the moulding of reinforced cementitious articles
ZA747935B (en) Improvements in or relating to the manufacture of hollow elastomeric articles
ZA721596B (en) Improvements in or relating to the moulding of metallic articles
IL45490A0 (en) Improvements in the manufacture of fur articles
ZA734891B (en) Improvements in or relating to the curing of rubber articles
IL39680A0 (en) Improvements in or relating to molds
AU4205672A (en) Improvements in or relating to moulds
ZA733646B (en) Improvements in or relating to tyres
ZA731468B (en) Improvements in or relating to foamfilled amino moulding materials
ZA738811B (en) Improvements in or relating to the forming of materials
ZA734388B (en) Improvements in or relating to the moulding of thermosetting materials
AU468931B2 (en) Improvements in or relating to moulds
ZA723628B (en) Improvements in or relating to rubber articles
ZM3072A1 (en) Improvements in or relating to the manufacture of pneumatic tyres
ZA721237B (en) Improvements in or relating to the manufacture of tyres
ZA72834B (en) Improvements in or relating to adhesive curing
ZA738252B (en) Improvements in or relating to antibiotics
MY7800189A (en) Improvements in or relating to the treatment of waste material obtained during the production of rubber