LU79804A1 - Perfectionnements au moulage des films plastiques - Google Patents

Perfectionnements au moulage des films plastiques

Info

Publication number
LU79804A1
LU79804A1 LU79804A LU79804A LU79804A1 LU 79804 A1 LU79804 A1 LU 79804A1 LU 79804 A LU79804 A LU 79804A LU 79804 A LU79804 A LU 79804A LU 79804 A1 LU79804 A1 LU 79804A1
Authority
LU
Luxembourg
Prior art keywords
molding
plastic films
films
plastic
Prior art date
Application number
LU79804A
Other languages
English (en)
Inventor
I Mcdonald
Original Assignee
Unigate Foods 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 Unigate Foods Ltd filed Critical Unigate Foods Ltd
Publication of LU79804A1 publication Critical patent/LU79804A1/fr

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Table Devices Or Equipment (AREA)
LU79804A 1977-06-14 1978-06-13 Perfectionnements au moulage des films plastiques LU79804A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24809/77A GB1601924A (en) 1977-06-14 1977-06-14 Moulding stretch-deformable film material

Publications (1)

Publication Number Publication Date
LU79804A1 true LU79804A1 (fr) 1978-12-07

Family

ID=10217571

Family Applications (1)

Application Number Title Priority Date Filing Date
LU79804A LU79804A1 (fr) 1977-06-14 1978-06-13 Perfectionnements au moulage des films plastiques

Country Status (17)

Country Link
JP (1) JPS5425970A (fr)
AU (1) AU3694178A (fr)
BE (1) BE868098A (fr)
CA (1) CA1127363A (fr)
CH (1) CH625456A5 (fr)
DE (1) DE2825889A1 (fr)
DK (1) DK259278A (fr)
ES (1) ES470742A1 (fr)
FR (1) FR2394382A1 (fr)
GB (1) GB1601924A (fr)
IL (1) IL54861A (fr)
IT (1) IT1095400B (fr)
LU (1) LU79804A1 (fr)
NL (1) NL7806443A (fr)
NZ (1) NZ187437A (fr)
SE (1) SE432559B (fr)
ZA (1) ZA783384B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117284635B (zh) * 2023-08-15 2025-10-24 北京大学 基于石墨烯薄膜包覆式气体分子储存及可控释放装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1207019A (fr) * 1957-06-25 1960-02-12 Du Pont Procédé et appareillage pour thermoformage sous vide
BE642610A (fr) * 1959-07-02
US3737496A (en) * 1970-11-23 1973-06-05 A Voorhees Method of reinforcing the wall of a thermo-formed article
CA1038582A (fr) * 1973-10-03 1978-09-19 Albert R. Uhlig Methode pour la fabrication d'articles moules par soufflage
DE2507575A1 (de) * 1974-02-25 1975-08-28 Wrightcel Ltd Tiefziehform fuer kunststoffverpackungen

Also Published As

Publication number Publication date
FR2394382B1 (fr) 1984-10-12
NL7806443A (nl) 1978-12-18
FR2394382A1 (fr) 1979-01-12
ES470742A1 (es) 1979-10-01
IT1095400B (it) 1985-08-10
IT7824568A0 (it) 1978-06-14
SE432559B (sv) 1984-04-09
DK259278A (da) 1978-12-15
CA1127363A (fr) 1982-07-13
IL54861A (en) 1981-05-20
DE2825889A1 (de) 1979-01-04
ZA783384B (en) 1979-06-27
CH625456A5 (en) 1981-09-30
IL54861A0 (en) 1978-08-31
GB1601924A (en) 1981-11-04
NZ187437A (en) 1982-03-16
SE7806266L (sv) 1978-12-15
AU3694178A (en) 1979-12-13
BE868098A (fr) 1978-10-02
JPS5425970A (en) 1979-02-27

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