GB539546A - Cardboard can and tool for sealing same - Google Patents

Cardboard can and tool for sealing same

Info

Publication number
GB539546A
GB539546A GB2547/40A GB254740A GB539546A GB 539546 A GB539546 A GB 539546A GB 2547/40 A GB2547/40 A GB 2547/40A GB 254740 A GB254740 A GB 254740A GB 539546 A GB539546 A GB 539546A
Authority
GB
United Kingdom
Prior art keywords
lid
beading
tool
container
groove
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
GB2547/40A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB539546A publication Critical patent/GB539546A/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
    • 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
    • B65D5/64—Lids
    • B65D5/68—Telescope flanged lids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60—Uniting opposed surfaces or edges; Taping
    • B31B50/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure, e.g. by welding
    • B31B50/642—Uniting opposed surfaces or edges; Taping by applying heat or pressure, e.g. by welding using sealing jaws or sealing dies
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/10—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • B31B2105/002—Making boxes characterised by the shape of the blanks from which they are formed
    • B31B2105/0022—Making boxes from tubular webs or blanks, e.g. with separate bottoms, including tube or bottom forming operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60—Uniting opposed surfaces or edges; Taping

Landscapes

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

Abstract

539,546. Stoppers for containers. SCHWITTER, A., and BRUDER, K. Feb. 9, 1940, No. 2547. Convention date, Feb. 14, 1939. [Classes 125 (ii) and 125 (iii)] A cardboard container has a body 1 with a crimple 3 below its top edge so that the upper part has a slightly larger diameter than the rest of the body. The sunken lid 6 is placed in position and the edges of lid and body are turned over together to form an outward bead. The walls of the lid and the body are pierced by prongs 9 to form a hold. To open the container the wall 1 is cut below the crimple 3 and the lid can be inverted as shown in Fig. 4 to serve as a removable cover. The beading and piercing are performed by the tool shown in Fig. 1. The beading tool 13 is lowered until the mandrel 10 bears on the lid 6 and the ring segments 7 on slides are brought together to hold the container. The sealing and beading tool is lowered and rotated ; the edges of the container and the lid are pressed into the groove 18 and are Tolled over outwardly by the friction pin 19. The tool then bears on the spring pressed sections 20 which have a groove forming a continuous beading groove with the groove 18. Further movement while the beading is being completed presses the sections 20 down against their springs.
GB2547/40A 1939-02-14 1940-02-09 Cardboard can and tool for sealing same Expired GB539546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH539546X 1939-02-14

Publications (1)

Publication Number Publication Date
GB539546A true GB539546A (en) 1941-09-16

Family

ID=4518990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2547/40A Expired GB539546A (en) 1939-02-14 1940-02-09 Cardboard can and tool for sealing same

Country Status (1)

Country Link
GB (1) GB539546A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721686A (en) * 1950-11-07 1955-10-25 Lily Tulip Cup Corp Container closure with transparent pane
CN114393112A (en) * 2021-12-30 2022-04-26 苏州华源控股股份有限公司 Forming and coiling die for cover

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721686A (en) * 1950-11-07 1955-10-25 Lily Tulip Cup Corp Container closure with transparent pane
CN114393112A (en) * 2021-12-30 2022-04-26 苏州华源控股股份有限公司 Forming and coiling die for cover
CN114393112B (en) * 2021-12-30 2023-05-02 苏州华源控股股份有限公司 Forming and coiling die for cover

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