GB1079700A - Improvements in or relating to screw caps for bottles or the like - Google Patents

Improvements in or relating to screw caps for bottles or the like

Info

Publication number
GB1079700A
GB1079700A GB29632/66A GB2963266A GB1079700A GB 1079700 A GB1079700 A GB 1079700A GB 29632/66 A GB29632/66 A GB 29632/66A GB 2963266 A GB2963266 A GB 2963266A GB 1079700 A GB1079700 A GB 1079700A
Authority
GB
United Kingdom
Prior art keywords
mouth
bottle
rib
stopper
thread
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
GB29632/66A
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.)
HOPF A METALLWERKE KG
METALLWERKE ADOLF HOPF KG
Original Assignee
HOPF A METALLWERKE KG
METALLWERKE ADOLF HOPF KG
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 HOPF A METALLWERKE KG, METALLWERKE ADOLF HOPF KG filed Critical HOPF A METALLWERKE KG
Publication of GB1079700A publication Critical patent/GB1079700A/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
    • B65D41/00—Caps, 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • 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
    • B65D41/00—Caps, 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0428—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a collar, flange, rib or the like contacting the top rim or the top edges or the external surface of a container neck
    • 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
    • B65D41/00—Caps, 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0471—Threaded or like caps or cap-like covers secured by rotation with means for positioning the cap on the container, or for limiting the movement of the cap, or for preventing accidental loosening of the cap
    • 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
    • B65D41/00—Caps, 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0485—Threaded or like caps or cap-like covers secured by rotation with means specially adapted for facilitating the operation of opening or closing

Landscapes

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

Abstract

1,079,700. Stoppers. METALLWERKE ADOLF HOPF KOMM-GES. July 1, 1966 [July 1, 1965], No. 29632/66. Heading B8T. An internally screw-threaded plastics stopper 5 for a bottle has, between the inner end of its thread 9 and its top 6, a pair of pressure ribs 11, 11a which grip frictionally around the mouth 2 of the bottle 1 when the stopper is screwed home, to prevent accidental loosening and also to push radially inwards on the mouth of the neck. Thus, radially outward pressure of a part cone-shaped hollow seal 12 integral with 'the .stopper 5, tending to burst the mouth 2 of the bottle neck, is balanced by the inwards pressure of the ribs 11, 11a. The rib 11 is formed as a continuation of the screw thread 9, and the rib 11a is positioned between the final convolution of the thread and the rib 11. In a modification, the hollow seal 12 is re. placed by an integral projecting ring (7), Fig. 1 (not shown), which abuts against the end face (2) of the bottle mouth.
GB29632/66A 1965-07-01 1966-07-01 Improvements in or relating to screw caps for bottles or the like Expired GB1079700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0065774 1965-07-01

Publications (1)

Publication Number Publication Date
GB1079700A true GB1079700A (en) 1967-08-16

Family

ID=7311575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29632/66A Expired GB1079700A (en) 1965-07-01 1966-07-01 Improvements in or relating to screw caps for bottles or the like

Country Status (3)

Country Link
AT (1) AT276134B (en)
DE (1) DE1482569A1 (en)
GB (1) GB1079700A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494496A (en) * 1968-01-08 1970-02-10 Jay G Livingstone Closure cap and container-and-cap assembly
US3568871A (en) * 1969-05-12 1971-03-09 Jay G Livingstone Closure cap
EP0008926A1 (en) * 1978-08-30 1980-03-19 The Afa Corporation Improvements in threaded container closures
FR2473993A1 (en) * 1980-01-21 1981-07-24 Owens Illinois Inc CAPSULE WITH LATERAL SEAL SEAL
EP1097877A1 (en) * 1999-11-08 2001-05-09 Crown Cork & Seal Technologies Corporation Closure cap
WO2015061892A1 (en) * 2013-10-28 2015-05-07 Husky Injection Molding Systems Ltd. Screw cap for containers
CN113023091A (en) * 2019-12-09 2021-06-25 大冶市国冠制盖有限公司 Sealing structure of plastic cap and glass bottle
EP3634874B1 (en) * 2017-05-04 2024-03-13 Berry Global, Inc. Closure cap

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122965A (en) * 1977-07-07 1978-10-31 Kerr Glass Manufacturing Corporation Linerless closure
CH636570A5 (en) * 1978-11-23 1983-06-15 Wiedmer Walter Plastikform CLOSURE MADE OF ELASTIC MATERIAL ON A CONTAINER WITH GAS PRINTING CONTENT.
US4231480A (en) * 1979-01-02 1980-11-04 Anspack, Inc. Threaded bottle lid
EP0076778A1 (en) * 1981-10-05 1983-04-13 Crown Obrist AG Closure of plastics material
US20080073312A1 (en) * 2006-09-06 2008-03-27 Alcoa Closure Systems International, Inc. Composite closure with outer gripping layer
FR2974790B1 (en) * 2011-05-04 2013-06-21 Tetra Laval Holdings & Finance CAP FOR A COLLAR OF CONTAINER

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494496A (en) * 1968-01-08 1970-02-10 Jay G Livingstone Closure cap and container-and-cap assembly
US3568871A (en) * 1969-05-12 1971-03-09 Jay G Livingstone Closure cap
EP0008926A1 (en) * 1978-08-30 1980-03-19 The Afa Corporation Improvements in threaded container closures
FR2473993A1 (en) * 1980-01-21 1981-07-24 Owens Illinois Inc CAPSULE WITH LATERAL SEAL SEAL
EP1097877A1 (en) * 1999-11-08 2001-05-09 Crown Cork & Seal Technologies Corporation Closure cap
WO2001034491A1 (en) * 1999-11-08 2001-05-17 Crown Cork & Seal Technologies Corporation Closure cap
WO2015061892A1 (en) * 2013-10-28 2015-05-07 Husky Injection Molding Systems Ltd. Screw cap for containers
EP3634874B1 (en) * 2017-05-04 2024-03-13 Berry Global, Inc. Closure cap
CN113023091A (en) * 2019-12-09 2021-06-25 大冶市国冠制盖有限公司 Sealing structure of plastic cap and glass bottle

Also Published As

Publication number Publication date
DE1482569A1 (en) 1969-06-19
AT276134B (en) 1969-11-10

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