ZA697352B - Process for manufacturing hollow objects from laminated material - Google Patents

Process for manufacturing hollow objects from laminated material

Info

Publication number
ZA697352B
ZA697352B ZA697352*A ZA697352A ZA697352B ZA 697352 B ZA697352 B ZA 697352B ZA 697352 A ZA697352 A ZA 697352A ZA 697352 B ZA697352 B ZA 697352B
Authority
ZA
South Africa
Prior art keywords
laminated material
manufacturing hollow
hollow objects
objects
manufacturing
Prior art date
Application number
ZA697352*A
Inventor
A Hey
Original Assignee
Unilever 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 Unilever Ltd filed Critical Unilever Ltd
Publication of ZA697352B publication Critical patent/ZA697352B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C51/14—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 using multilayered preforms or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
ZA697352*A 1968-10-22 1969-10-20 Process for manufacturing hollow objects from laminated material ZA697352B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6815056A NL6815056A (en) 1968-10-22 1968-10-22

Publications (1)

Publication Number Publication Date
ZA697352B true ZA697352B (en) 1971-05-27

Family

ID=19804978

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA697352*A ZA697352B (en) 1968-10-22 1969-10-20 Process for manufacturing hollow objects from laminated material

Country Status (12)

Country Link
AT (1) AT313570B (en)
BE (1) BE740546A (en)
CH (1) CH499378A (en)
DE (1) DE1952983C3 (en)
DK (1) DK121579B (en)
ES (1) ES372722A1 (en)
FI (1) FI48327C (en)
FR (1) FR2021218A1 (en)
GB (1) GB1291462A (en)
NL (1) NL6815056A (en)
SE (1) SE352564B (en)
ZA (1) ZA697352B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469161A1 (en) * 1979-11-07 1981-05-22 Delteil Claude Thermo:formed plastic crockery preprinted on the underside - to prevent contact between the printing inks and the food
NL189073C (en) * 1988-07-19 1993-01-04 Houmaro Slijptechniek Bv CIRCULAR SAW.
US5366791A (en) * 1990-07-06 1994-11-22 Paramount Packaging Corporation Thermoformable laminate material with registered print and method of making the same
DE19856826A1 (en) * 1998-12-09 2000-06-21 Wilke Heinrich Hewi Gmbh General product manufacturing process for toys and household items comprises forming patterned film parts, assembling and injecting plastic between them
DE10123752A1 (en) * 2001-05-16 2002-11-28 Ledermann & Co Circular saw blade with interchangeable and clearing teeth
DE10327449B4 (en) * 2003-06-18 2006-08-17 Nordenia Deutschland Gronau Gmbh Method of product marking thermoforming films

Also Published As

Publication number Publication date
FR2021218A1 (en) 1970-07-17
DE1952983B2 (en) 1977-08-18
CH499378A (en) 1970-11-30
DE1952983C3 (en) 1978-04-20
FI48327B (en) 1974-05-31
SE352564B (en) 1973-01-08
DE1952983A1 (en) 1970-04-30
FI48327C (en) 1974-09-10
AT313570B (en) 1974-02-25
NL6815056A (en) 1970-04-24
DK121579B (en) 1971-11-01
GB1291462A (en) 1972-10-04
BE740546A (en) 1970-04-20
ES372722A1 (en) 1972-02-01

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