US2701506A - Method of mounting a bottom wall in cylindrical containers - Google Patents

Method of mounting a bottom wall in cylindrical containers Download PDF

Info

Publication number
US2701506A
US2701506A US409458A US40945854A US2701506A US 2701506 A US2701506 A US 2701506A US 409458 A US409458 A US 409458A US 40945854 A US40945854 A US 40945854A US 2701506 A US2701506 A US 2701506A
Authority
US
United States
Prior art keywords
tube
mounting
bottom wall
disc
container
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
US409458A
Inventor
Marshall E Gazette
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
Priority to US409458A priority Critical patent/US2701506A/en
Application granted granted Critical
Publication of US2701506A publication Critical patent/US2701506A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • B31B50/62—Uniting opposed surfaces or edges; Taping by adhesives
    • 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

Definitions

  • This invention relates to a method of mounting a circular bottom wall in a tubular member to form a cylindrical container. More particularly, the invention relates to cylindrical paper cartons of the kind often used for packaging foodstuffs which may be semi-liquid.
  • An object of the invention is to secure a bottom in a tube with a suitable adhesive without getting any of the adhesive on the inner wall surface of the tube which may be touched by the contents of the container. As hereinafter described this is done by nesting two rings to ht within an end of the tubular member as a support for the disc which is to be the bottom of the container. Adhesive is applied to an edge of one of the rings before the parts are assembled.
  • Figure 2 is an isometric view of two rings employed to support the bottom disc
  • Figure 3 is a fragmentary elevation of a partially completed container, part being broken away to show in section;
  • Figures 4 and 5 are fragmentary sectional views, on a larger scale, showing subsequent steps in the method of assembling the container.
  • two paper rings 10 and 12 which are actually short tubular sections of equal length and which nest snugly one within the other, are assembled as indicated in Figure 3.
  • the larger ring 12 is adapted to fit snugly within a tube section 14 which constitutes the side Walls of the container.
  • the rings 10 and 12 are assembled in axially offset relation and a bead or film of suitable liquid adhesive 16 is applied to an edge of the ring 10.
  • a disc 20 having a diameter substantially equal to the inner diameter of the tube 14 is inserted in the tube.
  • the nested rings 10 and 12 are inserted in the tube below the disc until the bottom edge of the ring 12 is flush with the bottom edge of the tube 14.
  • the disc 20 With these assembled parts resting on a flat surface (not shown) the disc 20 is pushed down against the upper edge of the ring 10 ( Figure 4), then is pressed down until the edges of the rings 10 and 12 are flush with the lower edge of tube 14 ( Figure 5).
  • the disc 20 squeezes some of the adhesive 16 radially so that it spreads to the top edge of the ring 12 and to a narrow area of the inner wall of the tube 14 immediately below the disc 20, as indicated at 22 in Figure 5. When the adhesive dries or sets, it secures the assembled parts together firmly.
  • none of the adhesive touches any surface of the tube 14 or disc 20 which can be touched by the contents of the container when filled.
  • the method of assembling a cylindrical container which comprises nesting two short tubular sections of equal length so that they are axially offset, coating the projecting end edge of the inner of said tubular sections, inserting said sections into an end of a piece of tube having an interior diameter equal to the outer diameter of the outer of said tubular sections, inserting in the other end of said tube a disc having a diameter equal to the inner diameter of the tube and pressing said disc against the tubular sections until the remote end edges of said sections are both flush with the end of said tube.

Landscapes

  • Making Paper Articles (AREA)
  • Tubes (AREA)

Description

Feb. 8, 1955 E, E 2,701,506
METHOD OF MOUNTING A BOTTOM WALL IN CYLINDRICAL CONTAINERS Filed Feb. 10, 1954 h 4 I jive/5%? 4 1W 42% United States Patent METHOD OF MOUNTING A BOTTOM WALL IN CYLINDRICAL CONTAINERS Marshall E. Gazette, Weymouth, Mass.
Application February 10, 1954, Serial No. 409,458
1 Claim. (Cl. 9355.1)
This invention relates to a method of mounting a circular bottom wall in a tubular member to form a cylindrical container. More particularly, the invention relates to cylindrical paper cartons of the kind often used for packaging foodstuffs which may be semi-liquid. An object of the invention is to secure a bottom in a tube with a suitable adhesive without getting any of the adhesive on the inner wall surface of the tube which may be touched by the contents of the container. As hereinafter described this is done by nesting two rings to ht within an end of the tubular member as a support for the disc which is to be the bottom of the container. Adhesive is applied to an edge of one of the rings before the parts are assembled.
For a more complete understanding of the invention reference may be had to the following description thereof and to the drawing, of which- Figure 1 is an isometric view of a container made in accordance with the invention, a portion being broken away to show in section;
Figure 2 is an isometric view of two rings employed to support the bottom disc;
Figure 3 is a fragmentary elevation of a partially completed container, part being broken away to show in section; and
Figures 4 and 5 are fragmentary sectional views, on a larger scale, showing subsequent steps in the method of assembling the container.
In assembling the parts of the container shown in Figure 1, two paper rings 10 and 12, which are actually short tubular sections of equal length and which nest snugly one within the other, are assembled as indicated in Figure 3. The larger ring 12 is adapted to fit snugly within a tube section 14 which constitutes the side Walls of the container. The rings 10 and 12 are assembled in axially offset relation and a bead or film of suitable liquid adhesive 16 is applied to an edge of the ring 10.
A disc 20 having a diameter substantially equal to the inner diameter of the tube 14 is inserted in the tube. The nested rings 10 and 12 are inserted in the tube below the disc until the bottom edge of the ring 12 is flush with the bottom edge of the tube 14. With these assembled parts resting on a flat surface (not shown) the disc 20 is pushed down against the upper edge of the ring 10 (Figure 4), then is pressed down until the edges of the rings 10 and 12 are flush with the lower edge of tube 14 (Figure 5). The disc 20 squeezes some of the adhesive 16 radially so that it spreads to the top edge of the ring 12 and to a narrow area of the inner wall of the tube 14 immediately below the disc 20, as indicated at 22 in Figure 5. When the adhesive dries or sets, it secures the assembled parts together firmly. By assembling the parts as described, none of the adhesive touches any surface of the tube 14 or disc 20 which can be touched by the contents of the container when filled.
I claim:
The method of assembling a cylindrical container which comprises nesting two short tubular sections of equal length so that they are axially offset, coating the projecting end edge of the inner of said tubular sections, inserting said sections into an end of a piece of tube having an interior diameter equal to the outer diameter of the outer of said tubular sections, inserting in the other end of said tube a disc having a diameter equal to the inner diameter of the tube and pressing said disc against the tubular sections until the remote end edges of said sections are both flush with the end of said tube.
No references cited.
US409458A 1954-02-10 1954-02-10 Method of mounting a bottom wall in cylindrical containers Expired - Lifetime US2701506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US409458A US2701506A (en) 1954-02-10 1954-02-10 Method of mounting a bottom wall in cylindrical containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US409458A US2701506A (en) 1954-02-10 1954-02-10 Method of mounting a bottom wall in cylindrical containers

Publications (1)

Publication Number Publication Date
US2701506A true US2701506A (en) 1955-02-08

Family

ID=23620578

Family Applications (1)

Application Number Title Priority Date Filing Date
US409458A Expired - Lifetime US2701506A (en) 1954-02-10 1954-02-10 Method of mounting a bottom wall in cylindrical containers

Country Status (1)

Country Link
US (1) US2701506A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888861A (en) * 1955-05-21 1959-06-02 Jagenberg Werke Ag Conical container of paper, cardboard or the like carton forming material and method for producing the same
US2982459A (en) * 1955-07-14 1961-05-02 American Can Co Bulk container
US3266188A (en) * 1963-06-06 1966-08-16 Pallet Devices Inc Plant shipper and shelter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888861A (en) * 1955-05-21 1959-06-02 Jagenberg Werke Ag Conical container of paper, cardboard or the like carton forming material and method for producing the same
US2982459A (en) * 1955-07-14 1961-05-02 American Can Co Bulk container
US3266188A (en) * 1963-06-06 1966-08-16 Pallet Devices Inc Plant shipper and shelter

Similar Documents

Publication Publication Date Title
US2274258A (en) Container
US4356935A (en) Method and apparatus for storing and dispensing fluid foodstuff
KR830004122A (en) Container closure device
US2728494A (en) Containers for pasty and similar substances
US3047199A (en) Dusting powder box
SE7801067L (en) MACHINE FOR APPLICATION OF SUGROR ON PACKAGING CONTAINER
ES275449U (en) Packaging disposal for materials to be packaged, capable of flowing (Machine-translation by Google Translate, not legally binding)
US2457198A (en) Container and blank therefor
ES483316A1 (en) Packing container
SE8703437D0 (en) DEVICE FOR THE FIXING OF BOJBARA, LONG-TERM FORMAL, PREFERRED SUGAR, BECAUSE OF A PACKAGING CONTAINER
US2701506A (en) Method of mounting a bottom wall in cylindrical containers
US2106738A (en) Paper and analogous material container
US3586277A (en) Stackable base
US4063827A (en) Hand-held applicator device for applying a liquid lubricant to the end portion of a tube
US3001673A (en) Collapsible container provided with fluid-tight joint
FR2465650B1 (en)
US2576650A (en) Nested bottle cap package
KR830002628A (en) Container assembled with two cups and manufacturing method
US2337264A (en) Collapsible tube
US2084273A (en) Protective device for collapsible tubes
US2734625A (en) nelson
US2474120A (en) Package
US2050028A (en) Container
US816338A (en) Paper box or container.
US2352769A (en) Shaving stick