IT1091995B - Sealed powder preserving container - is folded from single sheet with bellows formed at each corner - Google Patents

Sealed powder preserving container - is folded from single sheet with bellows formed at each corner

Info

Publication number
IT1091995B
IT1091995B IT1972578A IT1972578A IT1091995B IT 1091995 B IT1091995 B IT 1091995B IT 1972578 A IT1972578 A IT 1972578A IT 1972578 A IT1972578 A IT 1972578A IT 1091995 B IT1091995 B IT 1091995B
Authority
IT
Italy
Prior art keywords
bellows
grooved lines
single sheet
preserving container
folded
Prior art date
Application number
IT1972578A
Other languages
Italian (it)
Other versions
IT7819725A0 (en
Original Assignee
Scera
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 Scera filed Critical Scera
Priority to IT1972578A priority Critical patent/IT1091995B/en
Publication of IT7819725A0 publication Critical patent/IT7819725A0/en
Application granted granted Critical
Publication of IT1091995B publication Critical patent/IT1091995B/en

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  • Bag Frames (AREA)
  • Cartons (AREA)

Abstract

The sealed preserving container is for use with powdery material, being made by folding a single sheet of material with grooved lines (7, 8) into a rectangular body. A pair of bellows (1A, 1B) form lateral extensions of the central face (9B) between the faces (10A, 10B). Each bellows has two grooved lines (2, 3) of equal length, intersecting at right angles and ending at the intersection points of the main grooved lines (7, 8) in the sheet. Two triangular bellows sections (12A, 12B) are situated at the top corners of the sheet, having bisecting grooved lines (14), and there are two square bellows sections (15A, 15B) with diagonal grooved lines (16) at the bottom corners.
IT1972578A 1978-01-27 1978-01-27 Sealed powder preserving container - is folded from single sheet with bellows formed at each corner IT1091995B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT1972578A IT1091995B (en) 1978-01-27 1978-01-27 Sealed powder preserving container - is folded from single sheet with bellows formed at each corner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1972578A IT1091995B (en) 1978-01-27 1978-01-27 Sealed powder preserving container - is folded from single sheet with bellows formed at each corner

Publications (2)

Publication Number Publication Date
IT7819725A0 IT7819725A0 (en) 1978-01-27
IT1091995B true IT1091995B (en) 1985-07-06

Family

ID=11160680

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1972578A IT1091995B (en) 1978-01-27 1978-01-27 Sealed powder preserving container - is folded from single sheet with bellows formed at each corner

Country Status (1)

Country Link
IT (1) IT1091995B (en)

Also Published As

Publication number Publication date
IT7819725A0 (en) 1978-01-27

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