US3221920A - Threaded closure - Google Patents

Threaded closure Download PDF

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Publication number
US3221920A
US3221920A US240529A US24052962A US3221920A US 3221920 A US3221920 A US 3221920A US 240529 A US240529 A US 240529A US 24052962 A US24052962 A US 24052962A US 3221920 A US3221920 A US 3221920A
Authority
US
United States
Prior art keywords
tongues
wall
closure
aperture
sleeve
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
US240529A
Other languages
English (en)
Inventor
Buys Adriaan
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.)
Inland Steel Co
Original Assignee
Inland Steel Co
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 Inland Steel Co filed Critical Inland Steel Co
Priority to US447938A priority Critical patent/US3221533A/en
Application granted granted Critical
Publication of US3221920A publication Critical patent/US3221920A/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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/08—Threaded or like closure members secured by rotation; Bushes therefor
    • B65D39/082—Bung-rings and bungs for bung-holes
    • B65D39/088—Bungs with special means facilitating handling thereof
    • 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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/08—Threaded or like closure members secured by rotation; Bushes therefor
    • 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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/08—Threaded or like closure members secured by rotation; Bushes therefor
    • B65D39/082—Bung-rings and bungs for bung-holes
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure

Definitions

  • a container comprising, in combination, a sheet metal wall having an aperture formed therein, a plurality of tongues integral with said wall and projecting out of the plane thereof in substantial surrounding relation to the aperture, said tongues having portions of screw threads formed therein substantially defining a common helix, and an annular sleeve mounted on said wall in surrounding relation to the aperture, said sleeve being made of a yieldable thermoplastic material and having at least one tooth projecting through the aperture and between a pair of adjacent ones of said tongues whereby rotation of said sleeve relative to said wall is inhibited.
  • a container comprising, in combination, a sheet metal wall having an aperture formed therein, a plurality of tongues integral with said wall and projecting out of the plane thereof in substantial surrounding relation to the aperture, said tongues having portions of screw threads formed therein substantially defining a common helix, and an annular sleeve mounted on said wall in surrounding relation to the aperture, said sleeve having a plurality of teeth projecting through the aperture and through different respective ones of the slots between adjacent tongues whereby rotation of said sleeve relative to said wall is inhibited, said teeth being bent outwardly beneath said wall so that said sleeve is positively locked thereto.
  • a closure seat for use with sheet metal containers of the type having a wall with an aperture extending therethrough, the marginal edge of said wall surrounding the aperture being bent out of the plane of said wall so as to define an annular uninterrupted seat, a plurality of circumferentially spaced apart tongues integral with said marginal wall edge and surrounding the opening therein, said tongues projecting substantially at right angle to said wall and having portions of screw threads formed therein with the threads formed in all of said tongues defining a substantially common helix.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Making Paper Articles (AREA)
US240529A 1961-11-29 1962-11-28 Threaded closure Expired - Lifetime US3221920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US447938A US3221533A (en) 1962-11-28 1965-03-17 Methods of manufacturing threaded closures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42648/61A GB980084A (en) 1961-11-29 1961-11-29 Improvements in closure seating means in a sheet metal container wall

Publications (1)

Publication Number Publication Date
US3221920A true US3221920A (en) 1965-12-07

Family

ID=10425358

Family Applications (1)

Application Number Title Priority Date Filing Date
US240529A Expired - Lifetime US3221920A (en) 1961-11-29 1962-11-28 Threaded closure

Country Status (6)

Country Link
US (1) US3221920A (de)
AT (1) AT244220B (de)
DK (1) DK115522B (de)
ES (1) ES282920A1 (de)
GB (1) GB980084A (de)
NL (1) NL138887B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457945A (en) * 1965-08-20 1969-07-29 Eau & Feu Sa Agricultural irrigation
US5114032A (en) * 1990-10-12 1992-05-19 Laidlaw Willam S Plug for sealing preservative in wood

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL175267C (nl) 1975-11-13 1984-10-16 Post Willem P Werkwijze voor het aanbrengen van een van schroefdraad voorziene zitting voor een sluitorgaan of aan te sluiten bedieningsorgaan in een metalen plaat, zoals de wand van een vat.
DE8705916U1 (de) * 1987-04-23 1987-06-25 Kautex Werke Reinold Hagen AG, 5300 Bonn Faß aus thermoplastischem Kunststoff

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243288A (en) * 1939-03-16 1941-05-27 Barrel Fitting & Seal Corp Method of forming bushing structures
US2356901A (en) * 1940-08-30 1944-08-29 Louis B Wackman Method of constructing bushing fixtures for metallic containers
US2387990A (en) * 1941-09-08 1945-10-30 American Flange & Mfg Threaded sheet metal plug
US2447535A (en) * 1944-11-28 1948-08-24 Robinson Joseph Container closure
US2614868A (en) * 1946-10-04 1952-10-21 Robinson Joseph Container closure
US2972431A (en) * 1954-12-13 1961-02-21 American Flange & Mfg Container closures and methods
US3076670A (en) * 1959-07-09 1963-02-05 Leer Ind Ltd Van Sheet metal containers and a method of and apparatus for the manufacture thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243288A (en) * 1939-03-16 1941-05-27 Barrel Fitting & Seal Corp Method of forming bushing structures
US2356901A (en) * 1940-08-30 1944-08-29 Louis B Wackman Method of constructing bushing fixtures for metallic containers
US2387990A (en) * 1941-09-08 1945-10-30 American Flange & Mfg Threaded sheet metal plug
US2447535A (en) * 1944-11-28 1948-08-24 Robinson Joseph Container closure
US2614868A (en) * 1946-10-04 1952-10-21 Robinson Joseph Container closure
US2972431A (en) * 1954-12-13 1961-02-21 American Flange & Mfg Container closures and methods
US3076670A (en) * 1959-07-09 1963-02-05 Leer Ind Ltd Van Sheet metal containers and a method of and apparatus for the manufacture thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457945A (en) * 1965-08-20 1969-07-29 Eau & Feu Sa Agricultural irrigation
US5114032A (en) * 1990-10-12 1992-05-19 Laidlaw Willam S Plug for sealing preservative in wood

Also Published As

Publication number Publication date
AT244220B (de) 1965-12-27
DK115522B (da) 1969-10-13
NL138887B (nl) 1973-05-15
ES282920A1 (es) 1963-02-16
GB980084A (en) 1965-01-13

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