NZ178835A - Heating thermoplastics film in gaseous environment - Google Patents

Heating thermoplastics film in gaseous environment

Info

Publication number
NZ178835A
NZ178835A NZ178835A NZ17883575A NZ178835A NZ 178835 A NZ178835 A NZ 178835A NZ 178835 A NZ178835 A NZ 178835A NZ 17883575 A NZ17883575 A NZ 17883575A NZ 178835 A NZ178835 A NZ 178835A
Authority
NZ
New Zealand
Prior art keywords
gaseous environment
thermoplastics film
heating
heating thermoplastics
film
Prior art date
Application number
NZ178835A
Other languages
English (en)
Inventor
P Ward
Original Assignee
Plastona Waddington Ltd John
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 Waddington Ltd John filed Critical Plastona Waddington Ltd John
Publication of NZ178835A publication Critical patent/NZ178835A/xx
Priority to NZ186835A priority Critical patent/NZ186835A/xx

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)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
NZ178835A 1974-10-03 1975-10-01 Heating thermoplastics film in gaseous environment NZ178835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ186835A NZ186835A (en) 1975-10-01 1978-03-30 Thermoforming plastics web

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NZ178835A true NZ178835A (en) 1978-03-06

Family

ID=10426405

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ178835A NZ178835A (en) 1974-10-03 1975-10-01 Heating thermoplastics film in gaseous environment

Country Status (15)

Country Link
JP (1) JPS5163864A (ja)
BE (1) BE834136A (ja)
BR (1) BR7506470A (ja)
CA (1) CA1055667A (ja)
CH (1) CH608740A5 (ja)
DE (1) DE2544042A1 (ja)
DK (1) DK440875A (ja)
ES (1) ES441450A1 (ja)
FR (1) FR2286698A1 (ja)
GB (1) GB1505820A (ja)
IT (1) IT1043066B (ja)
NL (1) NL7511619A (ja)
NO (1) NO143199C (ja)
NZ (1) NZ178835A (ja)
SE (1) SE407031B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473888A1 (fr) * 1980-01-17 1981-07-24 Erca Procede et dispositif de sterilisation d'une bande thermoplastique servant au thermoformage de recipients steriles et installation de conditionnement sterile mettant en oeuvre lesdits procede et dispositif
DE3311988C1 (de) * 1983-04-02 1984-04-19 Adolf Illig Maschinenbau Gmbh & Co, 7100 Heilbronn Vorheizeinrichtung zum Erwaermen einer Folienbahn aus thermoplastischem Kunststoff
DE3926089A1 (de) * 1989-08-07 1991-02-14 Hassia Verpackung Ag Tiefziehmaschine mit einer folienbahneinlaufseitigen vorwaermvorrichtung
DE102015005066B4 (de) * 2015-04-21 2021-12-16 Illig Maschinenbau Gmbh & Co. Kg Verfahren zum Bewegen einer Bahn von thermoplastischer Kunststofffolie durch eine Vorheizung zum Erwärmen einer Bahn von thermoplastischer Kunststofffolie

Also Published As

Publication number Publication date
BR7506470A (pt) 1976-08-10
DK440875A (da) 1976-04-04
ES441450A1 (es) 1977-07-01
NO143199B (no) 1980-09-22
SE407031B (sv) 1979-03-12
JPS5163864A (ja) 1976-06-02
IT1043066B (it) 1980-02-20
CA1055667A (en) 1979-06-05
NO753316L (ja) 1976-04-06
CH608740A5 (en) 1979-01-31
BE834136A (fr) 1976-02-02
FR2286698B1 (ja) 1980-04-25
FR2286698A1 (fr) 1976-04-30
NO143199C (no) 1981-01-07
DE2544042A1 (de) 1976-04-15
GB1505820A (en) 1978-03-30
SE7511105L (sv) 1976-04-05
NL7511619A (nl) 1976-04-06
AU8535575A (en) 1977-04-07

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