GB184577A - Improvements in and connected with stoppering devices for containers and particularly for petrol cans and the like - Google Patents

Improvements in and connected with stoppering devices for containers and particularly for petrol cans and the like

Info

Publication number
GB184577A
GB184577A GB1384321A GB1384321A GB184577A GB 184577 A GB184577 A GB 184577A GB 1384321 A GB1384321 A GB 1384321A GB 1384321 A GB1384321 A GB 1384321A GB 184577 A GB184577 A GB 184577A
Authority
GB
United Kingdom
Prior art keywords
disc
cap
screw
washer
bearing
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
GB1384321A
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.)
Thomas Try & Son Ltd
Original Assignee
Thomas Try & Son Ltd
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 Thomas Try & Son Ltd filed Critical Thomas Try & Son Ltd
Priority to GB1384321A priority Critical patent/GB184577A/en
Publication of GB184577A publication Critical patent/GB184577A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D41/00Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0435Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
    • B65D41/045Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

184,577. Try & Son, Ltd., T., and Ross, A. A. May 17, 1921. Stoppers, screw. - A stopper for petrol cans &c. comprises a screw cap a containing a metal disc c of smaller diameter than the threads of the cap and a compressible washer b adapted to engage the screw-threads and thereby retain the disc c in position in the cap, the cap and disc being so formed that one has a central bearing upon the other to cause the disc to press evenly with its periphery upon the washer bearing against the rim of the neck of the receptacle. The disc c may be of concavoconvex form, Fig. 1, with or without a boss f bearing on the inner face of the cap, which face may be made slightly convex to meet the convexity of the disc. The cap may be formed with a pip a<1>, Fig. 4, to bear on a flat disc c or on a concavo-convex disc with a central depression, or a loose ball may be used instead of the pip. In another form, the washer b and a flat disc c are connected by a rivet the head of which bears on the inner face of the cap.
GB1384321A 1921-05-17 1921-05-17 Improvements in and connected with stoppering devices for containers and particularly for petrol cans and the like Expired GB184577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1384321A GB184577A (en) 1921-05-17 1921-05-17 Improvements in and connected with stoppering devices for containers and particularly for petrol cans and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1384321A GB184577A (en) 1921-05-17 1921-05-17 Improvements in and connected with stoppering devices for containers and particularly for petrol cans and the like

Publications (1)

Publication Number Publication Date
GB184577A true GB184577A (en) 1922-08-17

Family

ID=10030345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1384321A Expired GB184577A (en) 1921-05-17 1921-05-17 Improvements in and connected with stoppering devices for containers and particularly for petrol cans and the like

Country Status (1)

Country Link
GB (1) GB184577A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457958A (en) * 1965-04-26 1969-07-29 Stereo Dishwashing Machine Mfg Cleanout and sealing cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3457958A (en) * 1965-04-26 1969-07-29 Stereo Dishwashing Machine Mfg Cleanout and sealing cap

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