US3437255A - Packing box - Google Patents

Packing box Download PDF

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Publication number
US3437255A
US3437255A US648834A US3437255DA US3437255A US 3437255 A US3437255 A US 3437255A US 648834 A US648834 A US 648834A US 3437255D A US3437255D A US 3437255DA US 3437255 A US3437255 A US 3437255A
Authority
US
United States
Prior art keywords
container
lugs
walls
lid
packing box
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 - Lifetime
Application number
US648834A
Other languages
English (en)
Inventor
Ernest Eltschinger
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.)
Cartonnagenfabrik Freiburg AG CAFAG
Original Assignee
Cartonnagenfabrik Freiburg AG CAFAG
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 Cartonnagenfabrik Freiburg AG CAFAG filed Critical Cartonnagenfabrik Freiburg AG CAFAG
Application granted granted Critical
Publication of US3437255A publication Critical patent/US3437255A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/48—Partitions
    • B65D5/48024—Partitions inserted
    • B65D5/48026—Squaring or like elements, e.g. honeycomb element, i.e. at least four not aligned compartments
    • B65D5/4803—Squaring or like elements, e.g. honeycomb element, i.e. at least four not aligned compartments not made of paper, e.g. of moulded plastic

Definitions

  • a packing box having a container of plastic material connected to a bottom portion of a cardboard carrier of the box by means of lugs of the carrier frictionally engaging into hollow walls of the container.
  • Prior packing boxes of this type have a flat bottom to which the container of plastic material is cemented. This design is relatively expensive and complicated in production, because besides the necessity to apply the adhesive, the packing boxes must be handled and stored with care after applying the containers to the bottom until the cementing has sufficiently set.
  • the lugs 9 provided at the smaller sides and at the front longer side of the bottom are bent upwardly as shown at the right in the drawing and engage into the hollow outer walls of the container 12.
  • the free width of the hollow spaces of the container walls is so measured that the lugs 9 are held between these walls with slight friction. Since the contacting surface of the lugs with the container walls is relatively large, the adhesion is ample for sufficiently strong connection of the container 12 with the bottom of the package part made of cardboard.
  • connection of the bottom with the container may be effected in another way.
  • some lugs may be cut from the bottom area, which are suitable for engaging into separating walls 14 or into the back wall of the contain-er.
  • the bottom area is not weakened by the disposition of the lugs 9 at its rim.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
US648834A 1966-07-01 1967-06-26 Packing box Expired - Lifetime US3437255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH959766A CH440109A (de) 1966-07-01 1966-07-01 Verpackungsschachtel

Publications (1)

Publication Number Publication Date
US3437255A true US3437255A (en) 1969-04-08

Family

ID=4353625

Family Applications (1)

Application Number Title Priority Date Filing Date
US648834A Expired - Lifetime US3437255A (en) 1966-07-01 1967-06-26 Packing box

Country Status (5)

Country Link
US (1) US3437255A (ref)
BE (1) BE700591A (ref)
CH (1) CH440109A (ref)
GB (1) GB1174949A (ref)
NL (1) NL6708976A (ref)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1072643A (en) * 1912-10-07 1913-09-09 Anna L Peck Foldable box.
US1922571A (en) * 1931-02-05 1933-08-15 Irving A Deline Box construction
US2619276A (en) * 1950-03-06 1952-11-25 Gaylord Container Corp Container
US2765973A (en) * 1950-02-28 1956-10-09 Reuben M Goldstein Mailing or shipping carton
US2990998A (en) * 1958-10-30 1961-07-04 Dairypak Butler Inc Container structure
US3032927A (en) * 1960-04-04 1962-05-08 Northrup King & Co Combination seed merchandising and germinating package
US3342399A (en) * 1965-10-01 1967-09-19 Lawson Lithographing & Folding Hinged lid carton

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1072643A (en) * 1912-10-07 1913-09-09 Anna L Peck Foldable box.
US1922571A (en) * 1931-02-05 1933-08-15 Irving A Deline Box construction
US2765973A (en) * 1950-02-28 1956-10-09 Reuben M Goldstein Mailing or shipping carton
US2619276A (en) * 1950-03-06 1952-11-25 Gaylord Container Corp Container
US2990998A (en) * 1958-10-30 1961-07-04 Dairypak Butler Inc Container structure
US3032927A (en) * 1960-04-04 1962-05-08 Northrup King & Co Combination seed merchandising and germinating package
US3342399A (en) * 1965-10-01 1967-09-19 Lawson Lithographing & Folding Hinged lid carton

Also Published As

Publication number Publication date
NL6708976A (ref) 1968-01-02
GB1174949A (en) 1969-12-17
CH440109A (de) 1967-07-15
BE700591A (ref) 1967-12-01

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