GB2001039B - Linerless plastic closure - Google Patents

Linerless plastic closure

Info

Publication number: GB2001039B
Authority: GB; United Kingdom
Prior art keywords: plastic closure; linerless plastic; linerless; closure; plastic
Prior art date: 1977-07-18
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

GB7829436A

Other versions

GB2001039A (en

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.)

Howmet Aerospace Inc

Original Assignee

Aluminum Company of America

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.)

1977-07-18

Filing date

1978-07-11

Publication date

1982-01-06

1978-07-11 Application filed by Aluminum Company of America filed Critical Aluminum Company of America

1979-01-24 Publication of GB2001039A publication Critical patent/GB2001039A/en

1982-01-06 Application granted granted Critical

1982-01-06 Publication of GB2001039B publication Critical patent/GB2001039B/en

Status Expired legal-status Critical Current

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
- B65D41/0428—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

Landscapes

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

GB7829436A 1977-07-18 1978-07-11 Linerless plastic closure Expired GB2001039B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US81676077A	1977-07-18	1977-07-18

Publications (2)

Publication Number	Publication Date
GB2001039A GB2001039A (en)	1979-01-24
GB2001039B true GB2001039B (en)	1982-01-06

Family

ID=25221541

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7829436A Expired GB2001039B (en)	1977-07-18	1978-07-11	Linerless plastic closure

Country Status (8)

Country	Link
JP (1)	JPS5460085A (en)
AU (1)	AU521161B2 (en)
BR (1)	BR7804604A (en)
DE (1)	DE2831746C2 (en)
FR (1)	FR2397993A1 (en)
GB (1)	GB2001039B (en)
IT (1)	IT1106854B (en)
SE (1)	SE7807834L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4322011A (en) *	1980-01-21	1982-03-30	Owens-Illinois, Inc.	Side seal closure
US4341320A (en) *	1980-10-03	1982-07-27	Libit Sidney M	Tampering indicating bottle cap and bottle
GB2117360B (en) *	1982-03-30	1985-05-09	Mardon Illingworth	Double-seal container cap
US4574966A (en) *	1983-11-07	1986-03-11	Jeffrey Sandhaus	Plastic linerless closure
JPH0613118Y2 (en) *	1987-03-10	1994-04-06	呉羽化学工業株式会社	Container with cap
US4770309A (en) *	1987-06-10	1988-09-13	Tri-Tech Systems International, Inc.	Closure cap with a linerless seal and method of forming such closure and seal
DE3909864A1 (en) *	1989-03-25	1990-09-27	Alcoa Gmbh Verpackwerke	GASKET FOR A CONTAINER LOCK
GB9316938D0 (en) *	1993-08-13	1993-09-29	Beeson & Sons Ltd	Seal for container closure assembly
DE10035773A1 (en) *	2000-07-22	2002-01-31	Heinlein Plastik Technik Gmbh	Cap for a bottle or the like
JP4663181B2 (en) *	2001-08-30	2011-03-30	株式会社吉野工業所	Gas vent cap
GB2429971A (en) *	2005-09-12	2007-03-14	Ecocap Ltd	Closure with projection having an angled sealing surface
US10875685B2 (en) *	2017-09-07	2020-12-29	Bway Corporation	Container lid with castellated cork

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US316303A (en) *		1885-04-21		James is
US3160303A (en) *	1962-10-16	1964-12-08	Poly Seal Corp	Container closure
US3281000A (en) *	1964-08-17	1966-10-25	Lowen Stanley	Closure apparatus
US3435975A (en) *	1967-10-30	1969-04-01	Tamper Proof Tops Ind Ltd	Safety closure
US3741424A (en) *	1971-09-27	1973-06-26	Eyelet Specialty Co	Bottle closure
US3888378A (en) *	1973-09-19	1975-06-10	Vca Corp	Linerless closure cap

1978
- 1978-07-06 AU AU37801/78A patent/AU521161B2/en not_active Expired
- 1978-07-11 GB GB7829436A patent/GB2001039B/en not_active Expired
- 1978-07-14 IT IT50305/78A patent/IT1106854B/en active
- 1978-07-14 SE SE787807834A patent/SE7807834L/en unknown
- 1978-07-17 DE DE2831746A patent/DE2831746C2/en not_active Expired
- 1978-07-17 BR BR7804604A patent/BR7804604A/en unknown
- 1978-07-18 FR FR7821320A patent/FR2397993A1/en active Pending
- 1978-07-18 JP JP8761578A patent/JPS5460085A/en active Pending

Also Published As

Publication number	Publication date
DE2831746A1 (en)	1979-02-01
AU521161B2 (en)	1982-03-18
GB2001039A (en)	1979-01-24
JPS5460085A (en)	1979-05-15
IT1106854B (en)	1985-11-18
AU3780178A (en)	1980-01-10
BR7804604A (en)	1979-03-06
IT7850305A0 (en)	1978-07-14
FR2397993A1 (en)	1979-02-16
DE2831746C2 (en)	1982-12-02
SE7807834L (en)	1979-01-19

Publication	Publication Date	Title
JPS53100345A (en)	1978-09-01	Plastic fastener
JPS5416283A (en)	1979-02-06	Plastic container
JPS53100351A (en)	1978-09-01	Plastic fastener
ZA783089B (en)	1979-05-30	Sales-promoting-purpose bottle closure
GB2003121B (en)	1982-02-10	Closures
GB2010790B (en)	1982-03-17	Closures
JPS5416282A (en)	1979-02-06	Plastic container
ZA78823B (en)	1979-08-29	Plastics composition
JPS5416558A (en)	1979-02-07	Electricallyyconductive plastics composition
AU3136877A (en)	1979-06-14	Molding fasteners
GB2001039B (en)	1982-01-06	Linerless plastic closure
GB2007198B (en)	1982-05-26	Closure
GB2002723A (en)	1979-02-28	Closure
AU3247878A (en)	1979-07-26	Closure
JPS5432584A (en)	1979-03-09	Multiilayer plastics container
JPS53126088A (en)	1978-11-02	Uraniummabsorbing resin
ZA781641B (en)	1979-07-25	Bottle closures
JPS5411984A (en)	1979-01-29	Improved resin
JPS5454782A (en)	1979-05-01	Plastic transparent can
JPS5444983A (en)	1979-04-09	Plastic container
CH614904A5 (en)	1979-12-28	Plastic container closure
JPS5456586A (en)	1979-05-07	Plastic packing
JPS53141389A (en)	1978-12-09	Improved ionnexchange resin
JPS5444982A (en)	1979-04-09	Plastic container
JPS53102392A (en)	1978-09-06	Fiberrreinforced plastic structure

Legal Events

Date	Code	Title	Description
1984-03-07	PCNP	Patent ceased through non-payment of renewal fee