GB908544A - Method of and apparatus for the automatic and continuous production of package covers from thermoplastic sheet - Google Patents

Method of and apparatus for the automatic and continuous production of package covers from thermoplastic sheet

Info

Publication number
GB908544A
GB908544A GB3506/61A GB350661A GB908544A GB 908544 A GB908544 A GB 908544A GB 3506/61 A GB3506/61 A GB 3506/61A GB 350661 A GB350661 A GB 350661A GB 908544 A GB908544 A GB 908544A
Authority
GB
United Kingdom
Prior art keywords
package covers
mould
thermoplastic sheet
automatic
continuous production
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3506/61A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FR Hesser Maschinenfabrik AG
Original Assignee
FR Hesser Maschinenfabrik AG
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 FR Hesser Maschinenfabrik AG filed Critical FR Hesser Maschinenfabrik AG
Publication of GB908544A publication Critical patent/GB908544A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/01—Machines characterised by incorporation of means for making the closures before applying
    • 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
    • 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
    • B29C51/02—Combined thermoforming and manufacture of the preform
    • 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
    • B29C51/18—Thermoforming apparatus
    • 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
    • B29C51/44—Removing or ejecting moulded articles
    • B29C51/445—Removing or ejecting moulded articles from a support after moulding, e.g. by cutting
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0036—Slitting
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • 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
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/59—Shaping sheet material under pressure
    • B31B50/592—Shaping sheet material under pressure using punches or dies

Abstract

908,544. Moulding thermoplastic package covers. HESSER, MASCHINENFABRIK A.G., FR. Jan. 30, 1961 [Feb. 23, 1960], No. 3506/61. Class 87(2). Package covers 10 which have a folded margin 11 are moulded from thermoplastic sheet material by conveying the material between a punch 2 and die 3 to form cover blanks connected together by webs, to a radiant heater 4 to be plasticised, then to a forming tool comprising a female mould 15 and a twopart male punch 16, 17. The blank is clamped between the plunger 16 and mould 15 then the sleeve 17 moves downward to form the margin 11, simultaneously the blank is sucked against the mould 15 by applying a vacuum. The finished package covers connected together can be rolled up or separated with or without webs 13. Several package covers can be made simultaneously by using multiple stamping and forming tools.
GB3506/61A 1960-02-23 1961-01-30 Method of and apparatus for the automatic and continuous production of package covers from thermoplastic sheet Expired GB908544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH38736A DE1194559B (en) 1960-02-23 1960-02-23 Method and device for the automatic continuous production of package lids from thermoplastic film

Publications (1)

Publication Number Publication Date
GB908544A true GB908544A (en) 1962-10-17

Family

ID=7153727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3506/61A Expired GB908544A (en) 1960-02-23 1961-01-30 Method of and apparatus for the automatic and continuous production of package covers from thermoplastic sheet

Country Status (3)

Country Link
CH (1) CH386684A (en)
DE (1) DE1194559B (en)
GB (1) GB908544A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997048544A1 (en) * 1996-06-20 1997-12-24 Tetra Laval Holdings & Finance S.A. Device for making concave covers from a plastic foil strip
US5798079A (en) * 1996-08-20 1998-08-25 Fort James Corporation Method and apparatus for forming drink-thru cup lids
WO2005102842A1 (en) * 2004-04-20 2005-11-03 Henriksen Joergen A container closure application system and method
WO2011114043A3 (en) * 2010-03-17 2011-12-29 Erca Formseal Method and device for manufacturing containers by thermoforming
ES2782049A1 (en) * 2019-03-06 2020-09-09 Telesforo Gonzalez Maqu Slu METHOD AND MACHINE FOR FORMING PRISMATIC TRAYS OR BOXES BY BENDING AND JOINING DIE-CUTTING SHEETS (Machine-translation by Google Translate, not legally binding)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB425757A (en) * 1933-08-12 1935-03-12 Carl Ristow Machine for automatically sealing paper bottles
DE939612C (en) * 1953-12-24 1956-02-23 Melchior Hess Fa Foil tape for bottle closures

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997048544A1 (en) * 1996-06-20 1997-12-24 Tetra Laval Holdings & Finance S.A. Device for making concave covers from a plastic foil strip
US5798079A (en) * 1996-08-20 1998-08-25 Fort James Corporation Method and apparatus for forming drink-thru cup lids
WO2005102842A1 (en) * 2004-04-20 2005-11-03 Henriksen Joergen A container closure application system and method
US9260209B2 (en) 2004-04-20 2016-02-16 Jørgen Henriksen Container closure application system and method
WO2011114043A3 (en) * 2010-03-17 2011-12-29 Erca Formseal Method and device for manufacturing containers by thermoforming
EP2722155A1 (en) * 2010-03-17 2014-04-23 Erca Device for manufacturing containers by thermoforming
US9694533B2 (en) 2010-03-17 2017-07-04 Erca Method and device for manufacturing containers by thermoforming
ES2782049A1 (en) * 2019-03-06 2020-09-09 Telesforo Gonzalez Maqu Slu METHOD AND MACHINE FOR FORMING PRISMATIC TRAYS OR BOXES BY BENDING AND JOINING DIE-CUTTING SHEETS (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
DE1194559B (en) 1965-06-10
CH386684A (en) 1965-01-15

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