Matches 1 - 50 out of 57 1 2 >
Match Document Document Title
7533699 End cap clamping and sealing system  
The present invention provides an end cap sealing system for sealing an open piping end. The end cap sealing system includes an end cap having an end cap core. The end cap core has a generally...
7341161 Closure for a pressure vessel and method  
A closure assembly 10 contains positive and/or vacuum pressure within a pressure vessel 16 having a neck 12 . A circumferential locking member 22 supported on a door 20 locks the door to...
7051897 Closure for a pressure vessel and method  
A closure assembly 10 contains positive and/or vacuum pressure within a pressure vessel 16 having a neck 12 . A circumferential locking member 22 supported on a door 20 locks the door to...
6959831 Gasketless drum  
A reusable sealable plastic drum incorporates a plastic drum body with a convex upper chime having a convex chime radius, a plastic lid having an annular, peripheral mating channel sized to...
6884325 Sealable lid for vacuum distillation apparatus  
A sealable lid assembly for a vacuum distillation apparatus has a lid pivotally and telescopically mounted to the vacuum distillation apparatus. Spaced-apart wheels are rotatably mounted to the...
6540097 Cooking vessel  
A cooking vessel has a container having an encircling container margin bent outwardly and with a cover having an encircling cover margin bent outwardly. The container can be closed airtight by the...
6401958 Lid closure system  
A pressurized vessel having a quick release lid closure system for clamping a vessel lid to a vessel container comprises an open hoop with spaced apart ends. The hoop carries a plurality of spaced...
6164481 Paint roller spin spray shield for buckets  
A spin spray shield connected with a bucket to thereby assist the bucket to retain centrifugal paint spray when a roller is cleaned with a spinning tool, without detracting from the funtionality of...
6019240 Fiber board drum with plastic chime assembly  
A chime assembly shaped to fit on the upper opening of a drum to receive a top and a closing ring. The chime assembly comprises a top chime having a lower band with a slot shaped to receive the...
5947320 Molded drum, lid and ring-clamp system with enhanced containment integrity  
A closure system including a polymeric split ring clamp and a polymeric lid for a polymeric drum. To maintain the integrity of the closure, the lid rim region is formed having an annular...
5941406 Lidded barrel with barrel lid and clamping-ring closure  
The object of this invention is a lidded barrel with a barrel lid and a clamping-ring closure. Between its flat lid plate and its outer rim, the barrel lid is provided with a circular, perimetric...
5906289 Cover for a container  
The cover is intended for a container with an angled rim and has a sealing mechanism acting peripherally on the edge of the container. There is, around the edge of the cover, an open elastic metal...
5839598 Combination lid and spill tray  
A blow molded combination lid and spill tray has a top wall and a downwardly depending skirt thereabout, the top wall formed from a pair of upper and lower circular walls. The upper and lower...
5823340 Sterilization container  
The invention concerns a sterilization container which is preferably intended for hospital waste and is formed by a bin (1) having a filler opening, which is delimited by the upper edge of the side...
5785201 Molded lid with wave configured central portion  
A molded lid having an intermediate region configured as a sequence of waves, each of curved cross-section forming successively occurring crests and troughs, and exhibiting amplitudes increasing in...
5762227 Spreadable circular clamp ring and salvage drum including same  
A spreadable circular ring clamp has first, second and third clamp sections, which have inwardly directed upper and lower walls, which are secured together by connector strips that are secured to...
5715965 Hatch seal  
A hatch in road or rail tanker (2) includes a hatch cover (7) mounted in a flange (8) of a compartment manhole (9). In order to prevent leaks from the hatch cover (7), a band (13) is welded to the...
5713482 Polymeric split ring clamp  
A split ring clamp for retaining a lid upon an enclosure such as a plastic or fibrous drum is provided which is formed entirely of polymeric material such as a high molecular weight, high density...
5590802 Salvage drum with protected clamping  
A salvage drum has a container body and circular lid which are sealed together by a clamp that secures an outwardly extending lip on the container body to an outwardly extending lip on the circular...
5450844 Locking device for the container of a gas mask and breathing equipment  
A container and locking device for gas tightly locking a container for gas masks and breathing equipment containing moisture-sensitive filter mass, including a first container shell and a second...
5411162 V-band coupling for an explosion-proof enclosure  
A V-band coupling for use on an explosion-proof enclosure. The V-band coupling includes a V-band having a toughened layer along its interior surfaces for gripping the flanges on the enclosure which...
5361928 Closure assembly  
A closure assembly for sealingly closing the open top end of a material holding drum includes a cover and a rubber gasket. The cover has a central circular wall of a size corresponding to the drum...
5299707 Welded cover lock  
A lock is provided for use with a container having an annular end portion defining a top opening and a radially outwardly opening annular recess. A top wall defines a removable cover overlying the...
5295604 Toggle latch  
A toggle latch for releasably fastening and tensioning a closure band said latch comprising, a first member for connection to an end of said band, a second member for connection with the other end...
5284270 Lever latch ring for securing a cover panel to a container  
An improved lever latch ring for securing a cover panel having a plurality of tabs thereon to a container wherein the tabs extend beneath an outwardly extending rim forming an upper margin of the...
5273194 Beverage server  
There is provided a beverage server comprising a pitcher and a multiple positionable lid. The lid is capable of being disposed in three distinct positions on the pitcher, including a filling...
5219088 Fixing ring for securing a closure to a container  
The fixing ring for securing a closure to a container includes: a ring-like body which is open at one point and which can engage the peripheral edge of a closure and the mouth of a container; a...
5131557 Locking cover with flanged belt  
A flanged belt is used with a closure and a container. The closure comprises a generally circular closure wall, a generally cylindrical sidewall having an upper edge connected to the closure wall...
5129537 Two-piece polymeric lid clamping ring  
A clamping ring for retaining a lid upon an enclosure such as a fibrous drum is provided which is formed entirely of polymeric material such as a high molecular weight, high density polyethylene...
5020839 Container tension ring closure  
A tension ring closure device for containers having a lever means for drawing together opposite ends of the ring for closure. The ring may be locked by means of a shackle extending from the ring...
4981228 Bottle opener and closure cap  
A device for opening a bottle and forming a closure cap for the bottle as a replacement for the removed crown cap. The bottle opener and closure cap includes a split metal ring that encloses a...
4955504 Injection-moulded plastic lid for a container and a container having such an injection-moulded plastic lid  
Injection-moulded plastic lid for a container having a first container upper rim part (15) which divergently adjoins the inner wall and which adjoins, via a sharp upper rim (28), an outwardly...
4890756 Cylindrical tank with flared upper end  
A container for storing and transporting liquids is disclosed having features to protect the tank from damage which may result in contamination or leaking of the contents. The tank lid has upward...
4830096 Removable thermal control system  
An environmental control system for affording quick attachment and disconnection of a thermal control unit with respect to an aircraft pod or other like vehicular substructure. A complementary...
4715565 Clamping connection assembly for spacecraft  
An improved clamping connection assembly for separable parts of spacecraft is provided and includes a tension belt for securing a plurality of retainers against camming surfaces on flange members...
4711366 Pressure cooker  
A pressure cooker which uses an elastic C-connector to fix a cover to a cooker body in airtight manner. Loosening and tightening of the C-connector are controlled by an operating handle. The...
4702395 Paint can handle and spout attachment  
An easily attachable one piece device that is a combination paint can pouring spout and handle portion for mounting on a can of paint. The device includes an optional paint return section. The...
4377245 Closure for container  
A closure for sealing an opened container. The closure includes a pair of rigid members pivotally interconnected at a point on the periphery thereof for movement between at least two operative...
4294377 Constant pressure cooker and fastener  
Disclosed herein is a constant pressure cooker which has a coupling steel ring attached to the peripheries of the cover of the cooker and the cooker body and there is an opening at the coupling...
4267940 Removable clamp structure for tank sections which at times block said removal  
A safety closure system for a tank comprises (a) complementary sections of a tank adapted to contain pressurized fluid, said sections having annular flanges which are subject to relative...
4241954 Wheel cover retention arrangement  
A wheel cover is retained on a vehicle wheel by a pair of semi-annular shoes which are located inwardly of an axial flange of the wheel cover and engage both this flange and the wheel to floatingly...
4205761 Tensioning hoop fastening means  
A tensioning hoop for sealingly closing a container, such as a drum or barrel, with a matching lid; the hoop is made of an elongated metal member for substantially encompassing the periphery of the...
4193508 Cap remover and closure  
Combined crown cap remover and replacement closure for same, characterized by a cap remover and replacement closure pivotally connected together and movable between two limit positions. When in one...
4135657 Fiber drum and locking rim assembly  
A fiber drum having transversely convex sides joined together by rounded corners is provided with a locking rim assembly for releasably securing a cover across the open end thereof. The locking rim...
4033454 Method and structure for retaining shipping drums on pallets  
A method and structure is provided for retaining one or more drums on a pallet. The drum structure is normally in closure sealing the bottom end of the tubular body and either a cover or a closure...
3997072 Compactor container with removable bottom  
A refuse container assembly for use in a trash compactor, the container having a tapered sleeve and a dish-shaped bottom portion removably attached to the lower end of the sleeve by clamp means...
3942677 Closures for vessels  
A closure adapted to be applied to a neck of a vessel or container so as to seal a comparatively wide mouth in said neck has a rim or skirt which is divided up into a plurality of sections by slits...
3848768 COMBINATION PROTECTIVE CAP AND STAND FOR A PRESSURIZED GAS CYLINDER  
A combination protective cap and stand for a pressurized gas cylinder intended for use both as a cap for protecting the discharge valve of the cylinder when used in one manner, and intended to...
3637257 LOCKING BAND ASSEMBLY  
This disclosure relates to a locking band assembly for securing covers on drums and other similar applications. Such a locking band assembly includes a handle which, together with a link, functions...
3299915 Apparatus for the sanitary and efficient transfer of milk  
Matches 1 - 50 out of 57 1 2 >