CH608740A5 - Process and apparatus for the manufacture of thin walled plastic articles starting from a strip or sheet, and products obtained - Google Patents

Process and apparatus for the manufacture of thin walled plastic articles starting from a strip or sheet, and products obtained

Info

Publication number: CH608740A5
Authority: CH; Switzerland
Prior art keywords: strip; manufacture; sheet; products obtained; thin walled
Prior art date: 1974-10-03

Application number

CH7512907A

Other languages

English (en)

Inventor

Peter 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.)

1974-10-03

Filing date

1975-10-02

Publication date

1979-01-31

1975-10-02 Application filed by Plastona Waddington Ltd John filed Critical Plastona Waddington Ltd John

1979-01-31 Publication of CH608740A5 publication Critical patent/CH608740A5/xx

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)

CH7512907A 1974-10-03 1975-10-02 Process and apparatus for the manufacture of thin walled plastic articles starting from a strip or sheet, and products obtained CH608740A5 (en)

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
CH608740A5 true CH608740A5 (en)	1979-01-31

Family

ID=10426405

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH7512907A CH608740A5 (en)	1974-10-03	1975-10-02	Process and apparatus for the manufacture of thin walled plastic articles starting from a strip or sheet, and products obtained

Country Status (15)

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

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

1974
- 1974-10-03 GB GB42888/74A patent/GB1505820A/en not_active Expired
1975
- 1975-09-30 DK DK440875A patent/DK440875A/da not_active Application Discontinuation
- 1975-10-01 NO NO753316A patent/NO143199C/no unknown
- 1975-10-01 NZ NZ178835A patent/NZ178835A/xx unknown
- 1975-10-01 FR FR7530583A patent/FR2286698A1/fr active Granted
- 1975-10-02 IT IT27888/75A patent/IT1043066B/it active
- 1975-10-02 CH CH7512907A patent/CH608740A5/xx not_active IP Right Cessation
- 1975-10-02 CA CA236,876A patent/CA1055667A/en not_active Expired
- 1975-10-02 DE DE19752544042 patent/DE2544042A1/de not_active Withdrawn
- 1975-10-02 BE BE160642A patent/BE834136A/xx unknown
- 1975-10-02 ES ES441450A patent/ES441450A1/es not_active Expired
- 1975-10-02 NL NL7511619A patent/NL7511619A/xx not_active Application Discontinuation
- 1975-10-03 JP JP50119680A patent/JPS5163864A/ja active Pending
- 1975-10-03 SE SE7511105A patent/SE407031B/sv unknown
- 1975-10-03 BR BR7506470*A patent/BR7506470A/pt unknown

Also Published As

Publication number	Publication date
CA1055667A (en)	1979-06-05
NO753316L (sv)	1976-04-06
JPS5163864A (sv)	1976-06-02
NO143199C (no)	1981-01-07
BE834136A (fr)	1976-02-02
NZ178835A (en)	1978-03-06
DK440875A (da)	1976-04-04
NL7511619A (nl)	1976-04-06
SE407031B (sv)	1979-03-12
FR2286698A1 (fr)	1976-04-30
DE2544042A1 (de)	1976-04-15
BR7506470A (pt)	1976-08-10
NO143199B (no)	1980-09-22
SE7511105L (sv)	1976-04-05
AU8535575A (en)	1977-04-07
GB1505820A (en)	1978-03-30
IT1043066B (it)	1980-02-20
FR2286698B1 (sv)	1980-04-25
ES441450A1 (es)	1977-07-01

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Legal Events

Date	Code	Title	Description
1981-06-30	PL	Patent ceased
2024-10-31	PL	Patent ceased