GB1445161A - Containers - Google Patents
ContainersInfo
- Publication number
- GB1445161A GB1445161A GB4180073A GB4180073A GB1445161A GB 1445161 A GB1445161 A GB 1445161A GB 4180073 A GB4180073 A GB 4180073A GB 4180073 A GB4180073 A GB 4180073A GB 1445161 A GB1445161 A GB 1445161A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rib
- container
- moulding
- groove
- tool
- 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
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
- 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
- B65D1/34—Trays or like shallow containers
Abstract
1445161 Containers BELLAPLAST GmbH 5 Sept 1973 [6 Sept 1972 11 Jan 1973] 41800/73 Heading A4A A container 1 e.g. a cup, plate, or dish, is made of thermoplastics sheet and has a protruding stacking rib, formed by a fold 5 not substantially thicker than twice the thickness of the sheet. Legs of the fold 5a and 5b are pressed close together. The container has a bottom 3, which may be stiffened by corrugations 6, a frusto-conical wall 4 which may incorporate a horizontal step (26), Fig. 3 (not shown) and a surrounding rim 2. The rib (15), Fig. 2 (not shown) may be formed in the rim, in the step (25) Fig. 3 (not shown), or in the bottom 5, and the bottom may be divided into several portions by stiffening ribs (32, 42a, 42b). Several annular or circular stacking ribs (35a, 35b, 45a, 45b, 45c) may be provided Figs. 4B, 4C (not shown). The stacking ribs are formed by a moulding tool, divided into at least two parts (52, 53) Fig. 5, (not shown) which move axially and are spaced apart to form a groove to accommodate the rib; the groove sides may be parallel to each other, and slanted at an acute angle to the axis of the tool. The moulding forms a depression (56) in the container and movable forming portion (53) rises, lifting the bottom to form the rib. It is stated that ejectors eject the container when the portions return to their original positions. The moulding tool (52, 53) may include a heat insulating rubber insert (57) adjacent the rib-forming groove, the insert retaining heat during the moulding operation.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7232864 | 1972-09-06 | ||
DE19732301215 DE2301215A1 (en) | 1973-01-11 | 1973-01-11 | STACKABLE CONTAINERS, IN PARTICULAR FLAT CONTAINERS AND THE METHOD AND DEVICE FOR ITS MANUFACTURING |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1445161A true GB1445161A (en) | 1976-08-04 |
Family
ID=25764523
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4180073A Expired GB1445161A (en) | 1972-09-06 | 1973-09-05 | Containers |
GB4247775A Expired GB1445162A (en) | 1972-09-06 | 1973-09-05 | Containers |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4247775A Expired GB1445162A (en) | 1972-09-06 | 1973-09-05 | Containers |
Country Status (3)
Country | Link |
---|---|
US (1) | US3910415A (en) |
FR (1) | FR2197778B3 (en) |
GB (2) | GB1445161A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7172072B2 (en) * | 2001-05-01 | 2007-02-06 | Pactiv Corporation | Compartment plates having themes and method for manufacturing and packaging the same |
US7104030B2 (en) * | 2001-05-01 | 2006-09-12 | Pactiv Corporation | Compartment plates having themes and method for manufacturing and packaging the same |
US7121422B2 (en) * | 2002-10-21 | 2006-10-17 | Solo Cup Operating Corporation | Disposable plate having improved ergonomics |
TW560755U (en) * | 2002-11-27 | 2003-11-01 | Hon Hai Prec Ind Co Ltd | Hard tray for electrical connectors |
US20080173566A1 (en) * | 2007-01-24 | 2008-07-24 | Evan Lowenstein | Stacked bowl |
US7823578B2 (en) * | 2007-01-24 | 2010-11-02 | Ardisam, Inc. | High efficiency biomass stove |
US20100224517A1 (en) * | 2009-03-03 | 2010-09-09 | Haggard Clifton C | Disk separator device |
FI124947B (en) * | 2012-03-19 | 2015-04-15 | Stora Enso Oyj | Depth of paper form, method and apparatus for its manufacture, and product packaging in the form of a mold |
US20130269250A1 (en) * | 2012-04-13 | 2013-10-17 | Ames True Temper, Inc. | Nesting planter |
JP7354412B2 (en) * | 2020-03-18 | 2023-10-02 | 東罐興業株式会社 | Assembly type paper container |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2607284A (en) * | 1948-01-17 | 1952-08-19 | Fowlers Dairy Developments Ltd | Apparatus for treatment of liquids in containers |
US2932437A (en) * | 1957-03-14 | 1960-04-12 | Sealright Oswego Falls Corp | Cup |
US3155303A (en) * | 1962-01-31 | 1964-11-03 | Fred Minikes | Meat packaging tray |
US3195770A (en) * | 1963-02-18 | 1965-07-20 | Holley Plastics Company | Plastic capsule packaging |
US3442420A (en) * | 1967-02-08 | 1969-05-06 | Illinois Tool Works | Nestable container with bottom stacking |
-
1973
- 1973-04-30 US US355503A patent/US3910415A/en not_active Expired - Lifetime
- 1973-08-31 FR FR7331507A patent/FR2197778B3/fr not_active Expired
- 1973-09-05 GB GB4180073A patent/GB1445161A/en not_active Expired
- 1973-09-05 GB GB4247775A patent/GB1445162A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1445162A (en) | 1976-08-04 |
US3910415A (en) | 1975-10-07 |
FR2197778B3 (en) | 1976-07-30 |
FR2197778A1 (en) | 1974-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |