FR2300014A1 - Circular tray formed of cardboard - has octagonal base with folded portions giving curved joins to side wall (SW300876) - Google Patents

Circular tray formed of cardboard - has octagonal base with folded portions giving curved joins to side wall (SW300876)

Info

Publication number
FR2300014A1
FR2300014A1 FR7602730A FR7602730A FR2300014A1 FR 2300014 A1 FR2300014 A1 FR 2300014A1 FR 7602730 A FR7602730 A FR 7602730A FR 7602730 A FR7602730 A FR 7602730A FR 2300014 A1 FR2300014 A1 FR 2300014A1
Authority
FR
France
Prior art keywords
cardboard
joins
side wall
folded portions
tray formed
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.)
Granted
Application number
FR7602730A
Other languages
French (fr)
Other versions
FR2300014B3 (en
Inventor
Karl Rune Persson
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.)
Sprinter Pack AB
Original Assignee
Sprinter Pack AB
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 Sprinter Pack AB filed Critical Sprinter Pack AB
Publication of FR2300014A1 publication Critical patent/FR2300014A1/en
Application granted granted Critical
Publication of FR2300014B3 publication Critical patent/FR2300014B3/fr
Granted 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/2014—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form the central panel having a non rectangular shape
    • B65D5/2019—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form the central panel having a non rectangular shape with at least partially curved edges or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Making Paper Articles (AREA)

Abstract

The tray is obtained by cutting and scoring a single sheet of material. The material has two sides (31, 32) which form the cylindrical sides of the tray. The inside profile is cut out in segments of different shapes. The end segments (36, 37) are folded upwards to lie on the inside of the cylindrical walls. The triangular segments (33) form the inner base together with the segments (20). The cylindrical sides are glued at the ends. Pressure for glueing may be applied on both inside and outside of the joints.
FR7602730A 1975-02-04 1976-02-02 Circular tray formed of cardboard - has octagonal base with folded portions giving curved joins to side wall (SW300876) Granted FR2300014A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7501211A SE398629B (en) 1975-02-04 1975-02-04 FOR FORMING A TRAY WITH A BOTTOM AND A SIGNIFICANT CYLINDRICAL SIDE WALL SUBJECT TO BLACK BOARD

Publications (2)

Publication Number Publication Date
FR2300014A1 true FR2300014A1 (en) 1976-09-03
FR2300014B3 FR2300014B3 (en) 1978-10-20

Family

ID=20323593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602730A Granted FR2300014A1 (en) 1975-02-04 1976-02-02 Circular tray formed of cardboard - has octagonal base with folded portions giving curved joins to side wall (SW300876)

Country Status (3)

Country Link
JP (1) JPS5848419B2 (en)
FR (1) FR2300014A1 (en)
SE (1) SE398629B (en)

Also Published As

Publication number Publication date
FR2300014B3 (en) 1978-10-20
JPS5848419B2 (en) 1983-10-28
SE398629B (en) 1978-01-09
SE7501211L (en) 1976-08-05
JPS51103579A (en) 1976-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse