GB1420847A - High strength open bottom packaging tray - Google Patents

High strength open bottom packaging tray

Info

Publication number
GB1420847A
GB1420847A GB1002073A GB1002073A GB1420847A GB 1420847 A GB1420847 A GB 1420847A GB 1002073 A GB1002073 A GB 1002073A GB 1002073 A GB1002073 A GB 1002073A GB 1420847 A GB1420847 A GB 1420847A
Authority
GB
United Kingdom
Prior art keywords
ribs
side walls
inclined portion
bottoms
inverted
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
GB1002073A
Inventor
R F Reifers
K D Bixler
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.)
Diamond International Corp
Original Assignee
Diamond International Corp
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 Diamond International Corp filed Critical Diamond International Corp
Publication of GB1420847A publication Critical patent/GB1420847A/en
Expired legal-status Critical Current

Links

Classifications

    • 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—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, by deep-drawing operations performed on sheet material
    • B65D1/34—Trays or like shallow containers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Buffer Packaging (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

1420847 Trays DIAMOND INTERNATIONAL CORP 1 March 1973 [14 Aug 1972] 10020/73 Addition to 1342843 Heading B8P A moulded rectangular tray includes side walls 16, each of which has an upper inclined portion 15, an intermediate curved portion 17 and a lower inclined portion 18, and an open lattice bottom formed by ribs 20 having an inverted U- or inverted V-shaped cross-section and a height equal to the height of the lower inclined portion 18. The tray has a shaped peripheral lip 14. The junction between adjacent side walls is curved and the side walls are bowed when viewed in plan. The ribs 20 may be arranged as shown or to provide brick-work or diamond shaped window patterns. The bay may be moulded from wood or paper pulp, biodegradable foam polystyrene, or a porous polyolefin material. The bottoms or both bottoms and tops of the ribs 20 may be coated with wax or polyethylene.
GB1002073A 1972-08-14 1973-03-01 High strength open bottom packaging tray Expired GB1420847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28017272A 1972-08-14 1972-08-14

Publications (1)

Publication Number Publication Date
GB1420847A true GB1420847A (en) 1976-01-14

Family

ID=23071988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1002073A Expired GB1420847A (en) 1972-08-14 1973-03-01 High strength open bottom packaging tray

Country Status (17)

Country Link
US (1) US3764057A (en)
JP (2) JPS4944894A (en)
AT (1) AT335901B (en)
AU (1) AU469914B2 (en)
BE (1) BE791848R (en)
BR (1) BR7208389D0 (en)
CA (1) CA963851A (en)
CH (1) CH563923A5 (en)
ES (1) ES213248Y (en)
FR (1) FR2195552B2 (en)
GB (1) GB1420847A (en)
IL (1) IL40674A (en)
IT (1) IT969889B (en)
LU (1) LU66550A1 (en)
NL (1) NL7215331A (en)
NO (1) NO135899C (en)
ZA (1) ZA727393B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2720850A1 (en) * 1976-05-12 1977-11-17 Vaettoe R TRANSPORT PACKAGING MADE OF PLASTIC

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845896A (en) * 1973-01-31 1974-11-05 Keyes Fibre Co Open bottom tray with multiple pedestal display platform
US3885728A (en) * 1973-06-25 1975-05-27 Keyes Fibre Co Packaging tray with upper and lower viewing windows
US3894679A (en) * 1974-06-21 1975-07-15 Diamond Int Corp High strength open bottom packaging tray
US3986655A (en) * 1976-02-03 1976-10-19 Keyes Fibre Company Packaging tray
US4132028A (en) * 1977-05-20 1979-01-02 Takara Co., Ltd. Reconfigurable toy with optical elements
CA1081663A (en) * 1977-12-30 1980-07-15 Richard F. Reifers Food packaging tray
US4603052A (en) * 1979-06-27 1986-07-29 General Foods Corporation Method for oven-heating frozen fried foods
US4427706A (en) 1981-03-16 1984-01-24 General Foods Corporation Method for heating par-fried, batter-coated frozen foods
US4442969A (en) * 1983-04-28 1984-04-17 Mobil Oil Corporation Reinforced packaging tray
USD743812S1 (en) 2012-02-10 2015-11-24 Curwood, Inc. Rigid ribbed tray

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4112443Y1 (en) * 1964-03-10 1966-06-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2720850A1 (en) * 1976-05-12 1977-11-17 Vaettoe R TRANSPORT PACKAGING MADE OF PLASTIC

Also Published As

Publication number Publication date
CA963851A (en) 1975-03-04
AT335901B (en) 1977-04-12
NO135899B (en) 1977-03-14
DE2314885A1 (en) 1974-03-14
LU66550A1 (en) 1973-06-08
BR7208389D0 (en) 1974-04-25
ATA974372A (en) 1976-07-15
BE791848R (en) 1973-05-24
IL40674A0 (en) 1973-01-30
CH563923A5 (en) 1975-07-15
NO135899C (en) 1977-06-22
ES213248Y (en) 1976-11-01
AU4825672A (en) 1974-05-16
FR2195552B2 (en) 1975-03-28
ES213248U (en) 1976-06-16
US3764057A (en) 1973-10-09
NL7215331A (en) 1974-02-18
IT969889B (en) 1974-04-10
JPS4944894A (en) 1974-04-27
AU469914B2 (en) 1974-05-16
JPS542529U (en) 1979-01-09
IL40674A (en) 1974-11-29
ZA727393B (en) 1973-06-27
FR2195552A2 (en) 1974-03-08
DE2314885B2 (en) 1977-05-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee