CA1035740A - Device for manufacturing hollow, undercut projections on a packing case formed by means of a deep drawing mold and packing case manufactured with this device - Google Patents

Device for manufacturing hollow, undercut projections on a packing case formed by means of a deep drawing mold and packing case manufactured with this device

Info

Publication number
CA1035740A
CA1035740A CA235,416A CA235416A CA1035740A CA 1035740 A CA1035740 A CA 1035740A CA 235416 A CA235416 A CA 235416A CA 1035740 A CA1035740 A CA 1035740A
Authority
CA
Canada
Prior art keywords
packing case
deep drawing
drawing mold
manufacturing hollow
manufactured
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
CA235,416A
Other languages
English (en)
French (fr)
Inventor
Dieter Steinhardt
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.)
P HINTEREGGER KG
Original Assignee
P HINTEREGGER KG
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
Priority claimed from AT747874A external-priority patent/AT336483B/de
Priority claimed from AT365775A external-priority patent/AT343041B/de
Application filed by P HINTEREGGER KG filed Critical P HINTEREGGER KG
Application granted granted Critical
Publication of CA1035740A publication Critical patent/CA1035740A/en
Expired legal-status Critical Current

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
    • 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
    • B29C51/34—Moulds for undercut articles
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/32—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for eggs
    • B65D85/324—Containers with compartments made of pressed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7162—Boxes, cartons, cases
    • B29L2031/7168—Egg-cartons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packaging Frangible Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
CA235,416A 1974-09-16 1975-09-15 Device for manufacturing hollow, undercut projections on a packing case formed by means of a deep drawing mold and packing case manufactured with this device Expired CA1035740A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT747874A AT336483B (de) 1974-09-16 1974-09-16 Verpackung aus tiefgezogener kunststoff-folie
AT365775A AT343041B (de) 1975-05-13 1975-05-13 Verpackung aus tiefgezogener kunststoffolie

Publications (1)

Publication Number Publication Date
CA1035740A true CA1035740A (en) 1978-08-01

Family

ID=25600295

Family Applications (1)

Application Number Title Priority Date Filing Date
CA235,416A Expired CA1035740A (en) 1974-09-16 1975-09-15 Device for manufacturing hollow, undercut projections on a packing case formed by means of a deep drawing mold and packing case manufactured with this device

Country Status (15)

Country Link
JP (1) JPS5153562A (enrdf_load_stackoverflow)
BE (1) BE833415A (enrdf_load_stackoverflow)
CA (1) CA1035740A (enrdf_load_stackoverflow)
CH (1) CH591992A5 (enrdf_load_stackoverflow)
DE (1) DE2540297C3 (enrdf_load_stackoverflow)
DK (1) DK411775A (enrdf_load_stackoverflow)
ES (1) ES440938A1 (enrdf_load_stackoverflow)
FI (1) FI752547A7 (enrdf_load_stackoverflow)
FR (1) FR2284422A1 (enrdf_load_stackoverflow)
GB (1) GB1514260A (enrdf_load_stackoverflow)
IE (1) IE43067B1 (enrdf_load_stackoverflow)
IL (1) IL48085A (enrdf_load_stackoverflow)
IT (1) IT1042168B (enrdf_load_stackoverflow)
NL (1) NL176156C (enrdf_load_stackoverflow)
NO (1) NO753137L (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338410A1 (fr) * 1976-01-19 1977-08-12 Enrique Pascual Uribarrena D Agrafes de fermeture pour boites a oeufs
GB2126643B (en) * 1982-09-16 1985-09-25 Micro & Precision Mouldings Moulded plastic component
FR2577530B1 (fr) * 1985-02-15 1987-04-30 Seprosy Boite a oeufs avec couvercle, son procede de fabrication et moule pour la mise en oeuvre de ce procede
DE102004021006A1 (de) * 2004-04-20 2005-11-17 Etimex Primary Packaging Gmbh Tiefziehwerkzeug und Verfahren zum Tiefziehen einer Folie
BE1017217A5 (nl) * 2006-07-12 2008-05-06 Vitalo Packaging Guangzhou Ftz Houder voor recipienten en werkwijze voor de vervaardiging ervan.
DE102009027628A1 (de) 2009-07-10 2011-01-13 BSH Bosch und Siemens Hausgeräte GmbH Eierträger
CN108679921A (zh) * 2018-08-10 2018-10-19 合肥美科制冷技术有限公司 一种新型冰箱旋转搁架结构
JP6693631B1 (ja) * 2018-12-05 2020-05-13 東京プロト株式会社 真空成形用金型及びその金型により成形された物品収納トレイ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974842A (en) * 1958-05-13 1961-03-14 Diamond National Corp Egg carton
AT287580B (de) * 1968-03-22 1971-01-25 Peter Hinteregger Kg Verpackung aus tiefgezogener Kunststoffolie zur Aufnahme von Eiern, Früchten oder andern Waren
US3670952A (en) * 1971-02-03 1972-06-20 Richard Joseph Venuti Egg carton

Also Published As

Publication number Publication date
CH591992A5 (enrdf_load_stackoverflow) 1977-10-14
FR2284422B1 (enrdf_load_stackoverflow) 1978-09-22
GB1514260A (en) 1978-06-14
IL48085A0 (en) 1975-11-25
DE2540297B2 (de) 1981-06-11
NL176156B (nl) 1984-10-01
AU8483375A (en) 1977-03-24
DE2540297C3 (de) 1982-02-04
ES440938A1 (es) 1977-06-01
NL176156C (nl) 1985-03-01
IL48085A (en) 1978-03-10
IE43067B1 (en) 1980-12-17
BE833415A (fr) 1975-12-31
FI752547A7 (enrdf_load_stackoverflow) 1976-03-17
DE2540297A1 (de) 1976-03-25
IE43067L (en) 1976-03-16
FR2284422A1 (fr) 1976-04-09
IT1042168B (it) 1980-01-30
NL7510213A (nl) 1976-03-18
JPS5153562A (enrdf_load_stackoverflow) 1976-05-12
DK411775A (da) 1976-03-17
NO753137L (enrdf_load_stackoverflow) 1976-03-17

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