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AU8535575A - Improvements relating tothe manufacture of thin walled plastics material articles - Google Patents

Improvements relating tothe manufacture of thin walled plastics material articles

Info

Publication number
AU8535575A
AU8535575A AU85355/75A AU8535575A AU8535575A AU 8535575 A AU8535575 A AU 8535575A AU 85355/75 A AU85355/75 A AU 85355/75A AU 8535575 A AU8535575 A AU 8535575A AU 8535575 A AU8535575 A AU 8535575A
Authority
AU
Australia
Prior art keywords
plastics material
thin walled
improvements relating
relating tothe
material articles
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
AU85355/75A
Other versions
AU490274B2 (en
Inventor
Ward Peter
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.)
Plastona John Waddington Ltd
Original Assignee
Plastona John Waddington 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 Plastona John Waddington Ltd filed Critical Plastona John Waddington Ltd
Application granted granted Critical
Publication of AU8535575A publication Critical patent/AU8535575A/en
Publication of AU490274B2 publication Critical patent/AU490274B2/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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • 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
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • 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
    • B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AU85355/75A 1974-10-03 1975-10-01 Improvements relating tothe manufacture of thin walled plastics material articles Expired AU490274B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB42888/74 1974-10-03
GB42888/74A GB1505820A (en) 1974-10-03 1974-10-03 Manufacture of thin walled plastics material articles

Publications (2)

Publication Number Publication Date
AU8535575A true AU8535575A (en) 1977-04-07
AU490274B2 AU490274B2 (en) 1977-04-07

Family

ID=

Also Published As

Publication number Publication date
SE7511105L (en) 1976-04-05
NO753316L (en) 1976-04-06
NO143199B (en) 1980-09-22
NL7511619A (en) 1976-04-06
NZ178835A (en) 1978-03-06
GB1505820A (en) 1978-03-30
SE407031B (en) 1979-03-12
ES441450A1 (en) 1977-07-01
BE834136A (en) 1976-02-02
FR2286698A1 (en) 1976-04-30
FR2286698B1 (en) 1980-04-25
DK440875A (en) 1976-04-04
NO143199C (en) 1981-01-07
JPS5163864A (en) 1976-06-02
CH608740A5 (en) 1979-01-31
DE2544042A1 (en) 1976-04-15
IT1043066B (en) 1980-02-20
BR7506470A (en) 1976-08-10
CA1055667A (en) 1979-06-05

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