GB1375070A – – Google Patents
GB1375070A – – Google Patents
Info
Publication number
GB1375070A
GB1375070A
GB3549972A
GB3549972A
GB1375070A
GB 1375070 A
GB1375070 A
GB 1375070A
GB 3549972 A
GB3549972 A
GB 3549972A
GB 3549972 A
GB3549972 A
GB 3549972A
GB 1375070 A
GB1375070 A
GB 1375070A
Authority
GB
United Kingdom
Prior art keywords
ribs
container
july
base
extend
Prior art date
1971-07-28
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
GB3549972A
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.)
1971-07-28
Filing date
1972-07-28
Publication date
1974-11-27
1972-07-28
Application filed
filed
Critical
1974-11-27
Publication of GB1375070A
publication
Critical
patent/GB1375070A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
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
B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
B65D1/265—Drinking cups
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C33/00—Moulds or cores; Details thereof or accessories therefor
B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
B29C2033/422—Moulding surfaces provided with a shape to promote flow of material in the mould cavity
Abstract
1375070 Bowls SCHMALZACH-LUBECAWERKE AG 28 July 1972 [28 July 1971] 35499/72 Heading A4A [Also in Division B8] The wall of a plastics container has ribs 4 which extend from the base to the rim of the container, meet neighbouring wall areas in a stepless transition, and are spaced apart by a distance greater than the width of the ribs. The ribs 4 may be interconnected by further ribs 10 which may run at an angle to the container base, which may also be ribbed. Alternatively, the ribs may extend spirally around the container.
GB3549972A
1971-07-28
1972-07-28
Expired
GB1375070A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE7128947
1971-07-28
Publications (1)
Publication Number
Publication Date
GB1375070A
true
GB1375070A
(en)
1974-11-27
Family
ID=6622873
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3549972A
Expired
GB1375070A
(en)
1971-07-28
1972-07-28
Country Status (7)
Country
Link
US
(1)
US3944124A
(en)
BE
(1)
BE786803A
(en)
CA
(1)
CA958353A
(en)
CH
(1)
CH540822A
(en)
FR
(1)
FR2147341A1
(en)
GB
(1)
GB1375070A
(en)
NL
(1)
NL7210189A
(en)
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2117345A
(en)
*
1982-01-25
1983-10-12
Berhad Stj Sendirian
Latex-collecting containers
US4512490A
(en)
*
1981-05-12
1985-04-23
Cantec, Inc.
Strengthened can bodies of thin-walled metal
GB2161133A
(en)
*
1984-07-05
1986-01-08
Beecham Group Plc
Ribbed plastics container
GB2218897A
(en)
*
1988-05-25
1989-11-29
Gemco Ware Inc
Carafe
WO2008074908A1
(en)
*
2006-12-20
2008-06-26
Novoa Onaindia, Sebastian Miguel
Container made of plastic material, with a high mechanical strength and thin walls provided with reinforcement ribs in side wall surfaces thereof, and mould for casting said container
Families Citing this family (38)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4024975A
(en)
*
1974-09-16
1977-05-24
Owens-Illinois, Inc.
Reinforced bottle
US4140828A
(en)
*
1975-06-10
1979-02-20
Conlor Molding Systems Limited
Injection moulded plastics article
US4480979A
(en)
*
1978-05-18
1984-11-06
A.A.R.C. (Management) Pty. Limited
Stretch forming hollow articles
US4519977A
(en)
*
1982-09-27
1985-05-28
Toyo Seikan Kaisha Limited
Method for making a plastic container
US4844405A
(en)
*
1987-01-26
1989-07-04
Acebo Company
Injection molding of thin-walled plastic products
US4807775A
(en)
*
1987-01-26
1989-02-28
Acebo Company
Injection molding of thin-walled plastic products
US4789326A
(en)
*
1987-01-28
1988-12-06
Acebo Company
Stabilized-core injection molding of hollow thin-walled plastic products
US4935188A
(en)
*
1987-01-28
1990-06-19
Acebo Company
Stabilized-core injection molding of hollow thin-walled plastic products
US5149482A
(en)
*
1989-06-05
1992-09-22
Primtec
Injection-molding dimension-control and clamp-reduction
US5262112A
(en)
*
1989-06-05
1993-11-16
Primtec
Dimension-control and clamp reduction during injection molding of laminated products
US5008064A
(en)
*
1989-06-05
1991-04-16
Primtec
Injection-molding dimension-control and clamp-reduction
US5054631A
(en)
*
1989-09-25
1991-10-08
Robbins Edward S Iii
Disposable beverage containers having integral drinking straws
US5045268A
(en)
*
1989-12-11
1991-09-03
Sorensen Jens Ole
Cross-lamination injection molding
US5267685A
(en)
*
1993-02-25
1993-12-07
Primtec
Stackability of hollow products with conically contoured sidewalls having longitudinal folds
AU1495395A
(en)
*
1994-04-29
1995-11-09
Constar Plastics Inc.
Plastic bottle having enhanced sculptured surface appearance
US6599460B1
(en)
2000-07-03
2003-07-29
Sorensen Research And Develpoment Trust
Prevention of void-based-irregularity formation in thin-wall, injection-molded plastic product
GB2410888B
(en)
*
2004-02-10
2007-04-25
Xuefei Xi
Disposable cup
US20050221030A1
(en)
*
2004-03-31
2005-10-06
Brown Paul P
Injection molding of nestable thin-wall plastic products
DE602004005877T2
(en)
*
2004-06-08
2007-10-18
Luigi Stecca
Process for removing excess carbon dioxide from alcoholic beverages
NL1031430C2
(en)
*
2006-03-23
2007-09-25
Rpc Bebo Nederland
Food packaging tub.
CA2631762A1
(en)
*
2008-05-14
2009-11-14
Stackteck Systems Limited
Reduced thickness injection moulded part design
WO2011112613A1
(en)
*
2010-03-08
2011-09-15
Kortec, Inc.
Methods of molding multi-layer polymeric articles having control over the breakthrough of the core layer
ES2717885T3
(en)
2010-07-16
2019-06-26
Milacron Llc
Improvement of gas impermeability for injection molded containers
EP2418065A1
(en)
*
2010-08-09
2012-02-15
Nestec S.A.
An in-mould labelled container
US9120254B2
(en)
*
2010-09-20
2015-09-01
Sorensen Research And Development Trust
Reducing indentation in a label included on the exterior surface of an injection-molded product
CA2818880C
(en)
2010-11-24
2019-04-30
Kortec, Inc.
Heat-seal failure prevention method and article
US9511526B2
(en)
2011-08-23
2016-12-06
Milacron Llc
Methods and systems for the preparation of molded plastic articles having a structural barrier layer
US8491290B2
(en)
2011-10-21
2013-07-23
Kortec, Inc.
Apparatus for producing non-symmetric multiple layer injection molded products
DE102012103082B4
(en)
*
2012-04-11
2014-11-27
Knauer Holding Gmbh & Co. Kg
Plastic injection-molded container made by an IML process
US20140023767A1
(en)
*
2012-06-18
2014-01-23
Michael J. Dikas
Oxygenating drinking/mixing vessel
WO2014152014A1
(en)
2013-03-15
2014-09-25
Kortec, Inc.
Methods and systems for the preparation of molded plastic articles having a structural barrier layer
US20150314496A1
(en)
*
2014-05-02
2015-11-05
Cascade Engineering, Inc.
Injection molds and method of injection molding
WO2016004486A2
(en)
*
2014-06-05
2016-01-14
Resilux
Hollow plastic object, particularly ribbed preform for container and method of overmoulding thereof and device therefor
CA2979153A1
(en)
2017-09-14
2019-03-14
Decast Ltd.
Catch basin trap with flexible outlet pipe connector
US20230146064A1
(en)
*
2018-05-11
2023-05-11
Kuang-Hung Cheng
Collapsible container
US20200385161A1
(en)
*
2019-06-07
2020-12-10
Glenn H. Morris, Jr.
Container with Sidewall Pillars
USD878842S1
(en)
*
2019-06-21
2020-03-24
Guoxin WEI
Electric protein shaker bottle
CN114684446B
(en)
*
2022-04-15
2023-01-10
森钠普环保材料江苏有限公司
High-strength plastic cup and processing technology thereof
Family Cites Families (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CA736313A
(en)
*
1966-06-14
Dow Chemical Of Canada Limited
Thin walled container
US2603177A
(en)
*
1950-04-05
1952-07-15
Ite Circuit Breaker Ltd
Method of making metallic television tube bodies
US2787397A
(en)
*
1953-07-16
1957-04-02
Walter A Radford
Self-sealing pressurized reinforced plastics container
BE538645A
(en)
*
1954-06-09
US3050773A
(en)
*
1958-07-26
1962-08-28
Reinold Hagen
Process and apparatus for manufacturing blown articles
US3169688A
(en)
*
1960-07-25
1965-02-16
Traders Leasing Ltd
Thin walled container
US3194468A
(en)
*
1962-06-11
1965-07-13
Somerville Ind Ltd
Plastic drinking cups
GB1038897A
(en)
*
1964-03-12
1966-08-10
Metal Box Co Ltd
Improvements in or relating to plastics containers
US3357593A
(en)
*
1965-12-20
1967-12-12
Phillips Petroleum Co
Tubular wall structure
GB1188989A
(en)
*
1967-06-21
1970-04-22
Leer U K Ltd Van
Improved Container.
US3543963A
(en)
*
1968-07-05
1970-12-01
Container Corp
Plastic container and a method of making same
US3836063A
(en)
*
1971-02-03
1974-09-17
Airfix Ind Ltd
Production of containers
1972
1972-07-20
CH
CH1088772A
patent/CH540822A/en
not_active
IP Right Cessation
1972-07-24
NL
NL7210189A
patent/NL7210189A/xx
not_active
Application Discontinuation
1972-07-24
US
US05/274,401
patent/US3944124A/en
not_active
Expired – Lifetime
1972-07-25
FR
FR7227615A
patent/FR2147341A1/fr
active
Pending
1972-07-27
BE
BE786803A
patent/BE786803A/en
unknown
1972-07-27
CA
CA148,095A
patent/CA958353A/en
not_active
Expired
1972-07-28
GB
GB3549972A
patent/GB1375070A/en
not_active
Expired
Cited By (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4512490A
(en)
*
1981-05-12
1985-04-23
Cantec, Inc.
Strengthened can bodies of thin-walled metal
GB2117345A
(en)
*
1982-01-25
1983-10-12
Berhad Stj Sendirian
Latex-collecting containers
GB2161133A
(en)
*
1984-07-05
1986-01-08
Beecham Group Plc
Ribbed plastics container
GB2218897A
(en)
*
1988-05-25
1989-11-29
Gemco Ware Inc
Carafe
WO2008074908A1
(en)
*
2006-12-20
2008-06-26
Novoa Onaindia, Sebastian Miguel
Container made of plastic material, with a high mechanical strength and thin walls provided with reinforcement ribs in side wall surfaces thereof, and mould for casting said container
Also Published As
Publication number
Publication date
FR2147341A1
(en)
1973-03-09
US3944124A
(en)
1976-03-16
CH540822A
(en)
1973-08-31
BE786803A
(en)
1972-11-16
NL7210189A
(en)
1973-01-30
CA958353A
(en)
1974-11-26
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Legal Events
Date
Code
Title
Description
1991-03-27
PCNP
Patent ceased through non-payment of renewal fee
