NL7503673A - VACUUM PACKAGING AND MACHINE FOR MANUFACTURE THEREOF. - Google Patents

VACUUM PACKAGING AND MACHINE FOR MANUFACTURE THEREOF.

Info

Publication number
NL7503673A
NL7503673A NL7503673A NL7503673A NL7503673A NL 7503673 A NL7503673 A NL 7503673A NL 7503673 A NL7503673 A NL 7503673A NL 7503673 A NL7503673 A NL 7503673A NL 7503673 A NL7503673 A NL 7503673A
Authority
NL
Netherlands
Prior art keywords
manufacture
machine
vacuum packaging
packaging
vacuum
Prior art date
Application number
NL7503673A
Other languages
Dutch (nl)
Original Assignee
Waldner Kg H
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 Waldner Kg H filed Critical Waldner Kg H
Publication of NL7503673A publication Critical patent/NL7503673A/en

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
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • 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
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
    • B65B47/04—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Vacuum Packaging (AREA)
NL7503673A 1974-03-28 1975-03-27 VACUUM PACKAGING AND MACHINE FOR MANUFACTURE THEREOF. NL7503673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7410928 1974-03-28

Publications (1)

Publication Number Publication Date
NL7503673A true NL7503673A (en) 1975-09-30

Family

ID=6644397

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7503673A NL7503673A (en) 1974-03-28 1975-03-27 VACUUM PACKAGING AND MACHINE FOR MANUFACTURE THEREOF.

Country Status (4)

Country Link
CH (1) CH580521A5 (en)
IT (1) IT1032453B (en)
NL (1) NL7503673A (en)
SE (1) SE7503733L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579756A (en) * 1984-08-13 1986-04-01 Edgel Rex D Insulation material with vacuum compartments

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009981C2 (en) * 1980-03-14 1985-06-27 Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden Packaging machine with a forming station for deforming a film
US4398883A (en) * 1980-03-14 1983-08-16 Multivac Sepp Haggenmuller Kg Packaging machine
IT1153034B (en) * 1982-11-15 1987-01-14 Grace W R & Co PROCESS AND EQUIPMENT FOR VACUUM PACKAGING AND REACTIVE PACKAGING
DE3419494A1 (en) * 1984-05-25 1985-11-28 MYAC-Fleischtechnologie GmbH, 6680 Neunkirchen Heatable mould surface in a form/fill/seal machine
DE3435188C2 (en) * 1984-09-25 1986-10-02 Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden Heating device for heating a film before it is thermoformed
DE3436686A1 (en) * 1984-10-05 1986-04-10 Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden PACKING MACHINE WITH A FORMING STATION AND A HEATING DEVICE FOR HEATING A FILM TO BE DEFORMED
GB8703195D0 (en) * 1987-02-12 1987-03-18 Unilever Plc Ice confection in package
DE19745444A1 (en) * 1997-10-15 1999-04-22 Tetra Laval Holdings & Finance Thermoformed container comprising pair of half shells, manufacturing process and container manufacturing tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579756A (en) * 1984-08-13 1986-04-01 Edgel Rex D Insulation material with vacuum compartments

Also Published As

Publication number Publication date
SE7503733L (en) 1975-09-29
CH580521A5 (en) 1976-10-15
IT1032453B (en) 1979-05-30

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Legal Events

Date Code Title Description
BV The patent application has lapsed