US1002965A - Can. - Google Patents

Can. Download PDF

Info

Publication number
US1002965A
US1002965A US60247611A US1911602476A US1002965A US 1002965 A US1002965 A US 1002965A US 60247611 A US60247611 A US 60247611A US 1911602476 A US1911602476 A US 1911602476A US 1002965 A US1002965 A US 1002965A
Authority
US
United States
Prior art keywords
bead
stop bead
cover
supplementary
fulcrum
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
US60247611A
Inventor
William J Chambers
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 US60247611A priority Critical patent/US1002965A/en
Application granted granted Critical
Publication of US1002965A publication Critical patent/US1002965A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular

Definitions

  • This invention relates to that class of cans having slip covers and which are provided with means for eiecting a ready det-achment of the cover from its place 0n the can body; and the present improvement has for its object to provide a simple and efficient structural formation and arrangement of parts adapted to afford a convenient fulcrum for a pry piece in effecting a dislodgment of the cover from the can body, all as will hereinafter more fully appear.
  • Figure 1 is a side elevation of a covered can having the present improvement applied.
  • Fig. 2 is an elevation partly in section on line -m, Fig. 1.
  • Fig. 3 is a sectional elevation of the beading rolls, preferably used in applying the present improvement to a can body.
  • 1 represents the body of a can formed with the usual stop bead 2, and provided with a flanged cover 3 slipping over the open top of the can body with. the lower end of its flange abutting against said stop bead, as usual in tin cans of the present class.
  • the material feature of the present improvement consists in the provision of one or more supplementary beads 4, formed integrally in the can body and arranged in a plane removed a short distance away from Specification of Letters Patent.
  • such supplementary bead 4 is formed as a downward displacement of the usual stop bead 2, as shown in Figs. 1 and 2 of the drawings, and so that said bead 4 is continuous with and connected to the stop bead 2 by vertical connecting bead portions to afford a very substantial fulcrum point, and which is capable of ready and economical formation on the can body.
  • the supplementary bead 4 provides a fulcrum for any ordinary and convenient pry piece, which by a turning action on such fulcrum is adapted to push the cover away from the stop bead 2 to effect an initial loosening of the cover after which it may be readily removed by hand.
  • the same is preferably performed duringl the formation of the bead 2, in the cam body, and by means of a pair of beading rolls 5 and 6, of the peripheral formation above shown in Fig. 3.
  • a can body having a stop bead, and a anged cover fitting said body the can body being provided with an integrally formed supplementary bead arranged in a plane below the plane of the stop bead and connected to said stop bead by vertical side beads, substantially as set forth.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Description

W. J. CHAMBERS.
CAN.
APPLIGAT-ION FILED PBBJO, 1910. RENEWED .TAN.'13, 1911. 150.02965. Patented sept. 12,1911.
f 1i.; 13 :11111, 5g. 1, H f U1 W2 2 Il l .1||||llllllllllllllllllll@ IIIIIIIIIIIIIIIIIIIIIIIlll1 Y ai f A1lllillill/1111i@lli UOLUMIIA PIANOGIAPH Q0 WASHINU'IUN. D. C,
UNTTED STATES PATENT OFFICE.
WILLIAM J. CHAMBERS, OF CHICAGO, ILLINOIS.
CAN'.
Application led February 10, 1910, Serial No. 543,121.
To all whom it may concern:
Be it known that T, VILLIAM J. CHAM- nnns, a citizen of the United States of America, and a resident of Chicago, in the county of Cook and State of Illinois, have invented certain new and useful Improvements in Cans, of which the following is a specification.
This invention relates to that class of cans having slip covers and which are provided with means for eiecting a ready det-achment of the cover from its place 0n the can body; and the present improvement has for its object to provide a simple and efficient structural formation and arrangement of parts adapted to afford a convenient fulcrum for a pry piece in effecting a dislodgment of the cover from the can body, all as will hereinafter more fully appear.
Tn the accompanying drawings Figure 1, is a side elevation of a covered can having the present improvement applied. Fig. 2, is an elevation partly in section on line -m, Fig. 1. Fig. 3, is a sectional elevation of the beading rolls, preferably used in applying the present improvement to a can body.
Similar numerals of reference indicate like parts in the different views.
Referring 'to the drawings, 1 represents the body of a can formed with the usual stop bead 2, and provided with a flanged cover 3 slipping over the open top of the can body with. the lower end of its flange abutting against said stop bead, as usual in tin cans of the present class.
The material feature of the present improvement consists in the provision of one or more supplementary beads 4, formed integrally in the can body and arranged in a plane removed a short distance away from Specification of Letters Patent.
'Patented sept. 12, 1911.
Renewed January 13, 1911. Serial No. 602,476.
the plane of the stop bead 2. As so constructed such supplementary bead 4 is formed as a downward displacement of the usual stop bead 2, as shown in Figs. 1 and 2 of the drawings, and so that said bead 4 is continuous with and connected to the stop bead 2 by vertical connecting bead portions to afford a very substantial fulcrum point, and which is capable of ready and economical formation on the can body.
Arranged in the manner above set forth the supplementary bead 4 provides a fulcrum for any ordinary and convenient pry piece, which by a turning action on such fulcrum is adapted to push the cover away from the stop bead 2 to effect an initial loosening of the cover after which it may be readily removed by hand.
In the practical manufacture of the presl ent improvement the same is preferably performed duringl the formation of the bead 2, in the cam body, and by means of a pair of beading rolls 5 and 6, of the peripheral formation above shown in Fig. 3.
Having thus fully described my said invention what I claim as new and desire to secure by Letters Patent, is
rThe combination of a can body having a stop bead, and a anged cover fitting said body, the can body being provided with an integrally formed supplementary bead arranged in a plane below the plane of the stop bead and connected to said stop bead by vertical side beads, substantially as set forth.
Signed at Chicago, Illinois, this 7th day of February 1910.
ILLIAM J.
W'itnesses ROBERT BURNS, HENRY MOE.
ci-iAMBERs.
Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C.
US60247611A 1911-01-13 1911-01-13 Can. Expired - Lifetime US1002965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US60247611A US1002965A (en) 1911-01-13 1911-01-13 Can.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60247611A US1002965A (en) 1911-01-13 1911-01-13 Can.

Publications (1)

Publication Number Publication Date
US1002965A true US1002965A (en) 1911-09-12

Family

ID=3071284

Family Applications (1)

Application Number Title Priority Date Filing Date
US60247611A Expired - Lifetime US1002965A (en) 1911-01-13 1911-01-13 Can.

Country Status (1)

Country Link
US (1) US1002965A (en)

Similar Documents

Publication Publication Date Title
US1096613A (en) Bottle closure and opener.
US1002965A (en) Can.
US1053875A (en) Combined stopper and brush.
US943407A (en) Water-curb-box lid.
US674305A (en) Containing vessel.
US344617A (en) Otto bebnz
US986854A (en) Plate-lifter.
USD29795S (en) Design for a contact-box cover
US1575568A (en) Lid remover
US1122882A (en) Soap-holder.
US1065113A (en) Bottle-stopper remover.
US1214740A (en) Oil-can.
US1005755A (en) Box-opener.
US919726A (en) Hinge and supporting box-flange.
US1152416A (en) Pouring-spout container vessel.
US1186274A (en) Jar-cap.
US463252A (en) Barrel-closure
USD27968S (en) Design for a prism-light
USD27178S (en) Design for a spring for vehicle-wheels
USD23699S (en) Design for a razor-handle
US1009986A (en) Journal-box.
US244846A (en) William brushing
US856281A (en) Box.
US718174A (en) Jar-wrench.
US1062487A (en) Type-guard.