FR2416170A1 - Moulded plastic boxes for holding frozen food - are designed to engage an integral security band on the box lid rim - Google Patents
Moulded plastic boxes for holding frozen food - are designed to engage an integral security band on the box lid rimInfo
- Publication number
- FR2416170A1 FR2416170A1 FR7803926A FR7803926A FR2416170A1 FR 2416170 A1 FR2416170 A1 FR 2416170A1 FR 7803926 A FR7803926 A FR 7803926A FR 7803926 A FR7803926 A FR 7803926A FR 2416170 A1 FR2416170 A1 FR 2416170A1
- Authority
- FR
- France
- Prior art keywords
- rim
- box
- lid
- engage
- designed
- 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.)
- Withdrawn
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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0235—Removable lids or covers with integral tamper element
- B65D43/0237—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element
- B65D43/0256—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container
- B65D43/0258—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container leaving friction on both the inside and the outside after removal of the tamper element
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/15—Tearable part of the closure
- B65D2401/25—Non-metallic tear-off strips
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00064—Shape of the outer periphery
- B65D2543/0012—Shape of the outer periphery having straight sides, e.g. with curved corners
- B65D2543/00175—Shape of the outer periphery having straight sides, e.g. with curved corners four straight sides, e.g. trapezium or diamond
- B65D2543/00194—Shape of the outer periphery having straight sides, e.g. with curved corners four straight sides, e.g. trapezium or diamond square or rectangular
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00259—Materials used
- B65D2543/00296—Plastic
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
- B65D2543/00509—Cup
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00601—Snapping means on the container
- B65D2543/00611—Profiles
- B65D2543/00648—Flange or lip
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00601—Snapping means on the container
- B65D2543/00675—Periphery concerned
- B65D2543/00685—Totality
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00722—Profiles
- B65D2543/0074—Massive bead
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00787—Periphery concerned
- B65D2543/00805—Segments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
A plastic box having a rolled lip is provided with an oblique lip to the external flange of the rim so that a lid with a stepped rim and an internal rib or studs can positively engage the edge of the rim of the box. The boxes is esp. intended for holding deep-frozen foodstuffs. Once fitted, the lid cannot be removed without destroying the lower part of the skirt on the rim of the box. The stepped profiles allow the lid to be refitted snugly with an adequate seal, but it is evident when the container has previously been opened. Both the box and lid rim profiles are reasonably simple to mould. The engagement surfaces between the lid and the edge of the box rim may be continuous or discontinuous.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7803926A FR2416170A1 (en) | 1978-02-06 | 1978-02-06 | Moulded plastic boxes for holding frozen food - are designed to engage an integral security band on the box lid rim |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7803926A FR2416170A1 (en) | 1978-02-06 | 1978-02-06 | Moulded plastic boxes for holding frozen food - are designed to engage an integral security band on the box lid rim |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2416170A1 true FR2416170A1 (en) | 1979-08-31 |
Family
ID=9204499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7803926A Withdrawn FR2416170A1 (en) | 1978-02-06 | 1978-02-06 | Moulded plastic boxes for holding frozen food - are designed to engage an integral security band on the box lid rim |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2416170A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478588A1 (en) * | 1980-03-21 | 1981-09-25 | Oriol Jean | Tamperproof catches for lids of plastic boxes - involving fragile curved cups on each corner to engage the rim of the box |
FR2488222A2 (en) * | 1980-08-08 | 1982-02-12 | Oriol Jean | Tamperproof catches for lids of plastic boxes - involving fragile curved cups on each corner to engage the rim of the box |
EP0121201A1 (en) * | 1983-03-31 | 1984-10-10 | Unilever N.V. | Cover for a container |
FR2609451A1 (en) * | 1987-01-13 | 1988-07-15 | Vulliez Bernard | SEALED CONTAINER FOR USE IN PARTICULAR FOOD |
US5111954A (en) * | 1990-10-02 | 1992-05-12 | Ipl Inc. | Tamper evident container |
US5224617A (en) * | 1990-10-02 | 1993-07-06 | Ipl, Inc. | Tamper evident container |
US5626251A (en) * | 1993-05-07 | 1997-05-06 | Ropak Corporation | Container lid |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7102680A (en) * | 1970-03-02 | 1971-09-06 | ||
FR2134286A3 (en) * | 1971-04-30 | 1972-12-08 | Somater Conditionnements | |
FR2204545A1 (en) * | 1972-10-26 | 1974-05-24 | Angelino Roger | |
FR2212275A1 (en) * | 1972-12-28 | 1974-07-26 | Labarre M | |
US3964635A (en) * | 1973-12-26 | 1976-06-22 | Owens-Illinois, Inc. | Recessed, rim-locking container closure |
-
1978
- 1978-02-06 FR FR7803926A patent/FR2416170A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7102680A (en) * | 1970-03-02 | 1971-09-06 | ||
FR2134286A3 (en) * | 1971-04-30 | 1972-12-08 | Somater Conditionnements | |
FR2204545A1 (en) * | 1972-10-26 | 1974-05-24 | Angelino Roger | |
FR2212275A1 (en) * | 1972-12-28 | 1974-07-26 | Labarre M | |
US3964635A (en) * | 1973-12-26 | 1976-06-22 | Owens-Illinois, Inc. | Recessed, rim-locking container closure |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478588A1 (en) * | 1980-03-21 | 1981-09-25 | Oriol Jean | Tamperproof catches for lids of plastic boxes - involving fragile curved cups on each corner to engage the rim of the box |
FR2488222A2 (en) * | 1980-08-08 | 1982-02-12 | Oriol Jean | Tamperproof catches for lids of plastic boxes - involving fragile curved cups on each corner to engage the rim of the box |
EP0121201A1 (en) * | 1983-03-31 | 1984-10-10 | Unilever N.V. | Cover for a container |
FR2609451A1 (en) * | 1987-01-13 | 1988-07-15 | Vulliez Bernard | SEALED CONTAINER FOR USE IN PARTICULAR FOOD |
EP0276606A1 (en) * | 1987-01-13 | 1988-08-03 | Societe Vulliez S.A. | Sealed container, especially for alimentary use |
US5111954A (en) * | 1990-10-02 | 1992-05-12 | Ipl Inc. | Tamper evident container |
US5224617A (en) * | 1990-10-02 | 1993-07-06 | Ipl, Inc. | Tamper evident container |
US5626251A (en) * | 1993-05-07 | 1997-05-06 | Ropak Corporation | Container lid |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |