CH102960A - Watertight container closure device. - Google Patents
Watertight container closure device.Info
- Publication number
- CH102960A CH102960A CH102960DA CH102960A CH 102960 A CH102960 A CH 102960A CH 102960D A CH102960D A CH 102960DA CH 102960 A CH102960 A CH 102960A
- Authority
- CH
- Switzerland
- Prior art keywords
- collar
- closure device
- shutter
- flange
- container closure
- Prior art date
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
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0233—Removable lids or covers without integral tamper element secured by rolling or other plastic deformation
-
- 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
- B65D2543/00074—Shape of the outer periphery curved
- B65D2543/00092—Shape of the outer periphery curved circular
-
- 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
- B65D2543/00277—Metal
-
- 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
- B65D2543/00342—Central part of the lid
- B65D2543/00398—Reinforcing ribs in the central part of the closure
- B65D2543/00416—Reinforcing ribs in the central part of the closure circular
-
- 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
- B65D2543/00435—Lids secured to an intermediate ring or like annular member fixed to the container mouth
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Description
Dispositif de fermeture étanche de récipient. L'objet de l'invention est un dispositif d, fermeture étanche -de récipient, en particulier de récipient dit emballage métallique, tel que fût, bidon, boîte pour produits chimiques, alimentaires, etc.
Il est caractérisé par une collerette faisant saillie à l'extérieur autour de l'orifice à fer mer du récipient et allant extérieurement en s'évasant à partir de sa base, ainsi que par un obturateur unique dont une partie inté rieure s'ajuste exactement à l'intérieur de la collerette pour fermer l'orifice de façon étanche et dont un rebord est rabattu sur la partie extérieure de la collerette, où il est solidement retenu par suite de la forme éva sée donnée extérieurement à cette collerette.
Le dessin annexé représente, à titre d'exemple, une forme d'exécution du dis positif.
La fig. 1 est une coupe verticale axiale partielle d'un récipient auquel cette forme d'exécution est appliquée; La fig. 2 est une coupe verticale partielle à grande échelle de la forme d'exéeutiou ci- dgsgt1S: u. Le récipient métallique partiellement in diqué à la fig. 1 a une section transversale rectangulaire ou ronde et présente dans son fond supérieur<I>a</I> une ouverture circulaire<I>a'</I> que le dispositif doit fermer.
Tout autour de l'ouverture ai se trouve une collerette b dont la face extérieure b1 est tronconique et va en s'évasant de bas en haut, tandis que sa face- intérieure b2 est cylin drique.
L'obturateur unique c a la forme d'une cuvette à paroi cylindrique s'ajustant à frotte ment dur dans la partie cylindrique b2 de la collerette b pour fermer l'orifice a' de façon étanche. Il est .muni d'un rebord annulaire c --c' en L couché dont la partie c2 s'ap plique sur la partie b3 de la collerette et dont la partie externe c', primitivement cylindri que, est rabattue par sertissage sur la face b' de cette collerette,
si bien qu'elle prend une forme conique et maintient solidement l'ob turateur en place.
Pour faciliter le sertissage ou l'enlève ment de l'obturateur c, la partie c' de sou rebord peut être cfénelée, L'ouverture du récipient peut avoir une forme différant de la forme .circulaire et être, par exemple, ovale.
De récipient peut ne pas être un récipient dit emballage métallique.
Watertight container closure device. The object of the invention is a device for sealing a container, in particular a container called metallic packaging, such as a barrel, canister, box for chemicals, food, etc.
It is characterized by a collar projecting outwardly around the iron orifice of the receptacle and extending outwardly by widening out from its base, as well as by a single shutter, an internal part of which fits exactly. inside the flange in order to close the orifice in a sealed manner and one rim of which is folded over the outer part of the flange, where it is firmly retained as a result of the flared shape given to the exterior of this flange.
The accompanying drawing represents, by way of example, one embodiment of the positive device.
Fig. 1 is a partial axial vertical section of a container to which this embodiment is applied; Fig. 2 is a partial vertical section on a large scale of the form of exeeutiou ci- dgsgt1S: u. The metal container partially shown in fig. 1 has a rectangular or round cross section and has in its upper bottom <I> a </I> a circular opening <I> a '</I> that the device must close.
All around the opening a is a flange b, the outer face b1 of which is frustoconical and widens from bottom to top, while its inner face b2 is cylindrical.
The single shutter c is in the form of a cylindrical-walled cup which fits snugly into the cylindrical portion b2 of the flange b to seal the port a '. It is .muni with an annular rim c --c 'in L lying whose part c2 is applied to the part b3 of the flange and whose external part c', originally cylindrical, is folded down by crimping on the face b 'of this collar,
so that it takes a conical shape and firmly holds the shutter in place.
To facilitate the crimping or removal of the shutter c, the rim part c 'may be cut out. The opening of the container may have a shape different from the circular shape and be, for example, oval.
The container may not be a so-called metal packaging container.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH102960T | 1923-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH102960A true CH102960A (en) | 1924-03-17 |
Family
ID=4361637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH102960D CH102960A (en) | 1923-02-14 | 1923-02-14 | Watertight container closure device. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH102960A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE896017C (en) * | 1950-03-31 | 1953-11-09 | Paul Lucien Alexandre Mougin | Outer capsule closure for containers, e.g. B. Bottles |
US3073440A (en) * | 1958-02-17 | 1963-01-15 | William P Frankenstein | Carton or tray |
WO2015089612A1 (en) * | 2013-12-17 | 2015-06-25 | Brasilata S/A Embalagens Metálicas | Structural improvement in metal cans |
-
1923
- 1923-02-14 CH CH102960D patent/CH102960A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE896017C (en) * | 1950-03-31 | 1953-11-09 | Paul Lucien Alexandre Mougin | Outer capsule closure for containers, e.g. B. Bottles |
US3073440A (en) * | 1958-02-17 | 1963-01-15 | William P Frankenstein | Carton or tray |
WO2015089612A1 (en) * | 2013-12-17 | 2015-06-25 | Brasilata S/A Embalagens Metálicas | Structural improvement in metal cans |
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