| Document |
Document Title |
|
WO/1991/018795A2 |
An easy open feature is provided to containers by selectively scoring the outer and inner surfaces of sidewalls of the container, providing the sidewalls with internal weakness, and by providing means to effectuate opening at an area bet...
|
|
WO/1991/011366A1 |
An improvement in a sealed pouch (20) made of molecularly-orientable polymeric film that is sealed along peripheral edge margins is disclosed. The pouch (20) defines a sealed cavity (22) for containment of a fluid ("F"). The pouch (20) a...
|
|
WO/1991/010605A1 |
A packaging consists of a container (1) with a flange-type upper rim region (3) and a lid element (5) which is heat sealed to the packaging at this rim region (3) in order to seal the packaging. The lid element (5) with the container (1)...
|
|
WO/1991/010600A1 |
A frangible seal (34) breaking and aperture resealing device for a beverage container (20) which utilizes a handle (46) being pivotally mounted on the top (24) of the beverage container (20). The handle (46) is movable from a stowage pos...
|
|
WO/1991/009789A1 |
The invention relates to a first addition certificate added to the french patent N� 88 11472 concerning an automatic obturation device by thermal conditioning effect for food preparations with differed consumption. The invention is com...
|
|
WO/1991/009784A1 |
Scoreline, profiling and reinforcing features are provided for an easy-access sheet metal end closure (20) and an integral opener (44). An endwall panel (28) is formed so as to substantially eliminate flexing of the sheet metal during op...
|
|
WO/1991/009781A1 |
When dispensing carbonated beverages, particularly beer and draught stout, it is desirable to obtain a close-knit creamy head. This contributes to a creamy taste and adds considerably to the customer appeal. To obtain this effect when di...
|
|
WO/1991/008959A1 |
Closures for containers, such as cans and the like, wherein the closure is comprised of an end panel (10) and a frame member (28) which, preferably, are attached together during an insert-injection molding operation used for forming the ...
|
|
WO/1991/008958A1 |
A closure (10) for a container (32), and a method for producing the same, wherein the closure comprises an end panel (24) and a plastic frame member (12) connected together and which can be placed over, or snapped onto, and then the fram...
|
|
WO/1991/008729A1 |
A liquid containing thermoplastic unit dose container (1) which comprises a body portion (2), a neck portion (3) and an outlet opening (7) at the end of neck portion (3) which is sealed by a non re-sealable cap (4). The outside wall of t...
|
|
WO/1991/008143A1 |
A container end member (10) is provided and has a first severable tab portion (48) which is defined by a score line groove (50) and has an integral hinge portion (68) for permanently securing it to the container end member and a force ap...
|
|
WO/1991/004913A1 |
A vessel formed of a laminated body containing a layer of tin, which is exposed on the inner surface of the vessel, so that residual oxygen in the vessel and oxygen and the like contained in the stored article are caught by the reductive...
|
|
WO/1991/002686A1 |
A cap for fitment to a closure neck of a container, such as a beer keg to cover the dispensing valve therein, said cap having a cover portion and a skirt portion, said skirt portion including a snap-fit means for fitting the cap to said ...
|
|
WO/1991/001922A1 |
This invention consists in a metallic lid capable of being easily opened when cut at the score thereof by the seal opener, in which, by adapting a biaxially stretched polyester film provided on the metallic material and extended on at le...
|
|
WO/1991/001253A1 |
A closure (4) prevents unintentional emptying of drink cans and other packagings as well as undesired emptying of liquid or viscous material from packagings once they are opened. To this end, the force of a spring must be counteracted on...
|
|
WO/1991/001254A1 |
The invention relates to a device for obtaining a tamper-proof closure on a tube (1). The break-off projection (3) on the neck (2) of a tube (1) is riveted to the edge (7) of a sleeve section of the cap (5), as shown by (8). After the ne...
|
|
WO/1991/000826A1 |
The invention relates to a method for forming a container, particularly a sterile container, which container comprises a container body (1) of a cardborad-based material and end parts (2, 3) attached to/formed at the ends thereof, in whi...
|
|
WO/1991/000228A1 |
The invention relates to a multi-layered thermoplastic container (1) opened by the partial peeling back of a multi-layer top (6) which has been heat-sealed onto the edge (3) of the container (1), said container including a peeling tab (7...
|
|
WO/1990/015561A1 |
The present invention relates to a device comprising a supported apical piercing spike oriented and stabilized in supported relation on a support adapted to be positioned within a container. The container has a hollow interior defined be...
|
|
WO/1990/013509A1 |
A hollow container having a top and a bottom and forming an internal cavity which is sized to accommodate an aseptic package, there being an opening in the container providing access to the cavity whereby the aseptic package can be inser...
|
|
WO/1990/011226A1 |
A tamper-evident push-in easy-opening closure in a sheet metal container member comprising an opening (1) in the container member (2), an integral closure member (3) for the opening in overlapping and underlying relationship with the fre...
|
|
WO/1990/009932A1 |
A z-tab innerseal for a container and method of application involves an innerseal (18) having a first sealing portion (20) for sealing a first portion of an opening defined by an upper rim of a container, a second sealing portion (22) fo...
|
|
WO/1990/009934A1 |
An improved innerseal for sealing containers includes a body portion (22) having an upper surface and structure (24) connected to the upper surface for grasping by a user, whereby the body portion may be removed from a container quickly ...
|
|
WO/1990/009935A1 |
An easily removable innerseal for a container and method of application relates to an improved arrangement having a body portion (22) adapted for fitting over the upper rim of a container and a flexible element (24) attached to the body ...
|
|
WO/1990/009342A1 |
A spout (10) has an insertion region (14) which has a tip (16) and at least one inlet orifice (18), and a spout connection piece (24). A flange (28) arranged between the insertion region (14) and the spout connection piece (24) can be pl...
|
|
WO/1990/006886A1 |
According to the invention, the locking box consists of a cardboard casing (2) and at least one seal end (3) forming the bottom and the lid of the box. The seal end (3) is a separate part made of plastic material. It comprises on its sid...
|
|
WO/1990/003886A1 |
A method for heat sealing between a thermoplastic polyester vessel and a cap and heat-sealed vessels capable of resisting hot water treatment such as retort sterilization are disclosed. The heat-sealable cap to be used comprises a lamina...
|
|
WO/1990/003316A1 |
By providing prize award holding means cooperatingly associated with a container shell which is closed in the conventional manner, a container assembly is achieved for randomly distributing prize awards to consumers in association with a...
|
|
WO/1990/000503A1 |
A packaging container having a discharging or docketing device for allowing uninterrupted aseptic connection to for instance a hose having an orifice. The container has a channel (13') of a flexible material terminated by a grip flap (16...
|
|
WO/1989/011421A1 |
A closed container for a liquid has a closure member (5) in a top wall (2), which covers a drinking opening. A protective film (20) covers the closure member (5) and a region (12) for application of the mouth on a wall (8) adjacent to, a...
|
|
WO/1989/011426A1 |
When a container main body equipped with a flange and a lid member are heat-sealed, one of their heat-seal surfaces is composed of a coating film of a composition prepared by dispersing a small amount of an acid modified olefin type resi...
|
|
WO/1989/010310A1 |
This invention relates to an easily openable lid for a container. A lid body made of a laminate of a metal foil layer and a resin layer and having a weakened line for lid opening is provided, at at least that part of the laminate which i...
|
|
WO/1989/007556A1 |
An integral tongue (13) is lanced from a steel can top (10) except along a transverse bend line (26) scored on the undersurface of the tongue (13) adjacent to the can top (10). An arcuate nose portion of a pull tab (15) is riveted to a f...
|
|
WO/1989/005759A1 |
A blow-moulded capsular container has a localised line of weakness at which the container may be split open by digital pressure applied to the container adjacent the line of pressure. The line of weakness coincides with the floor of an e...
|
|
WO/1989/003349A1 |
A metal can end with a one-piece tear-open closure of a polymeric material (e.g. a polyolefin or polyamide) moulded thereon so as to fill an aperture therein and to form a rim surrounding the aperture on the underside and a pull tab lyin...
|
|
WO/1989/003304A1 |
A process for producing by simultaneous lamination a polymer/metal/polymer laminate, which process comprises; (i) simultaneously laminating to each of the major surfaces of a metal sheet a composite polyester film (A) comprising an inner...
|
|
WO/1989/003303A1 |
A laminated metal sheet, the metal sheet having adhered on at least one major surface thereof a film of a non-crystalline polyester, and a process for the preparation thereof. The laminated metal sheet is particularly useful for forming ...
|
|
WO/1989/003350A1 |
A metal can end (10) has a metal pull tab (16) attached to a score-defined detachable portion (15) of the can end by direct welding of protective polymer coatings (19, 20) whose surfaces at least are derived from the same monomer and whi...
|
|
WO/1989/002854A1 |
A convenience-feature full-open end closure structure (27) with a shock-absorbing bead (45) located between a peripheral scoreline (34) which defines the end wall disc (31) to be removed from a recessed end wall panel (49). An arch-shape...
|
|
WO/1989/002853A1 |
A closure (27) with edge protection for a peripherally-located scoreline (34) which defines a removable disc (31). A back scoreline (132) located within the disc co-acts with a rigid (non-lanced) opener (30), made integral by a rivet (32...
|
|
WO/1989/001444A2 |
A beverage can (1) with a tear-away tab (16) for opening a withdrawal opening (8) has a mouthpiece (9) which projects through the open withdrawal opening (8). At the end nearest the can, the mouthpiece (9) has one or more gripping ribs (...
|
|
WO/1989/000955A1 |
To facilitate the opening of a packing container, a separable tear-open portion (10) is fitted to one wall (2) and a tab is attached to the start portion (15). In order to allow gases to escape from the contents, the part forming the han...
|
|
WO/1989/000533A1 |
A liquid container comprises an open topped vessel (10) of generally rectangular cross-section which tapers from top to bottom and has a lid (12) pivoted to a side wall (11). The lid (12) has projecting puncture means (16A and 17A) which...
|
|
WO/1989/000134A1 |
A disposable plastic lid (10) including a depending skirt (16) formed with stacking (24), sealing (26) and snap (28) rings, and a pull tab (22) at the lowermost edge of the skirt. The lid is formed such that the plastic is uniaxially ori...
|
|
WO/1988/010215A1 |
A sealed container for a liquid has a closure part (5) in a top wall (2), which masks a drink opening. A protective layer (20) covers the closure part (5) and a mouth extensions region (12) on an adjacent wall (8) forming an angle with t...
|
|
WO/1988/005405A1 |
A full-open, disc-removal, end wall structure (25) with improved easy-open lever action and edge-protection features is disclosed along with methods of fabricating and opening. A back-scoreline (38, 52) is ruptured, by Class 2 lever acti...
|
|
WO/1988/005407A1 |
A full-open end wall structure (27) comprises a back scoreline central portion (40, 52) which is ruptured by Class 2 lever action upon lifting of a longitudinally rigid (non-lanced) tab opener (30, 51); the back scoreline legs (35, 36; 5...
|
|
WO/1988/005406A1 |
A full-open, end wall structure (27) comprises a back-scoreline central portion (40, 52) which is ruptured by Class 2 lever action upon lifting of a longitudinally rigid (non-lanced) tab opener (30, 51) as a chisel point (33) at its work...
|
|
WO/1988/004637A1 |
A material portion (1) of oriented material is converted through heating in an area adjoining one boundary surface of the material portion to a layer (10) of substantially non-oriented material. A film (2) is fixed to the fixing layer (1...
|
|
WO/1988/004369A1 |
An improvement in a process for the press fit assembly of two parts (10 and 18) having an interference fit, wherein one of the two parts (10) is provided with a grooved surface. A pre-applied dry-to-the-touch sealant adapted to be cured ...
|
