摘要:
A utensil cover lift and support apparatus made adaptable for use with a cooking and food serving utensil generally comprising a cover having a handle extending upwardly therefrom, the lift and support assembly comprising a support fork assembly having a latch mechanism pivotally attached to a pair of elongate arms each being configurably arranged to engage a portion of the cover's handle and a vertical support member selectively situated in between the two elongate arms and pivotally connected thereto and having an adjustable support block slidably connected thereto for engaging an outer lip made part of the cooking and food serving utensil and at least one strap of continuous structure to circumferentially engage the sidewalls of the cooking and food serving utensil, collectively serving to secure the utensil cover lift and support apparatus to the cooking and food serving utensil insofar to assist in achieving the desirable objective of lifting and supporting the cover to gain momentary access to comestible contents residing within the cooking and food serving utensil for completion of tasks of food preparation and service.
摘要:
A container (2) and closure (4) arrangement where the container includes a closure displacement lever (16) to assist a user with removal of the closure. The lever is pivotally connected to the container at one end (20) and the other end (18) is free for manipulation by a user. In use, a skirt of the closure sits over part of the lever, so that movement of the free end of the lever in a direction away from the container exerts a force on the skirt to facilitate removal of the closure from the container.
摘要:
A port closure and method of installing the same. The port closure includes, in combination, a tank, a closure member and an actuator. The tank has defining walls, an exterior surface, an interior surface, an interior cavity and an access port. The closure member is disposed within the interior cavity of the tank. The closure member has an access port engaging face that is larger than a cross-sectional area of the access port. The actuator is coupled with the closure member and moves the closure member between a first position in which the access port engaging face closes the access port and a second position laterally spaced from the access port.
摘要:
A can (20) includes a main body (22) having a predetermined cavity (21) for storing beverage, a seal member (30) sectioned by an arch shaped notch portion (24) formed on an upper surface of the main body and having first and second inclined portions (32, 33) with respect to a support wrinkled portion (31) formed with a step, a thimble portion (34) formed at the seal member such that the support wrinkled portion adjacent to the notch portion can be vertically disposed at a central portion thereof, a wrinkled portion (35) formed at the second inclined portion and bent in a wave shape when the notch portion is destroyed, and an initial destruction portion (36) formed at a portion adjacent to the thimble portion and the notch portion for initially destroying the notch portion when the thimble portion is bent.
摘要:
Closure 10 includes a closure hub 12 for receiving a closure cap 30. A vessel end of the hub may be welded to a pressurized vessel or pipeline. A pulling device 20 may include a pivot member 26, a pulling lever 27, a pulling connector 28, and a flexible member 46. A pulling lever is connected by a connector pivot 23 to the pivot member, and the pulling connector is connected at a lever pivot 29 to the pulling lever. In the method of the invention, the pulling lever is pulled toward an anchor to thread or unthread the cap from the hub.
摘要:
An upper cover plate for an air-tight chamber and a tool for removing the upper cover plate from the chamber are introduced. The upper cover plate integrates a chamber body to form the air-tight chamber, in which the chamber body further includes a top surface for air-tightly matching with a bottom surface of the upper cover plate. The upper cover plate further includes a plurality of thread holes engageable respectively with a plurality of the tools. The present invention is characterized on that at least one of the thread holes is formed as a through thread hole connecting to the bottom surface, and that the respective tool for engaging with the through thread hole includes a portion for penetrating the through thread hole and going beyond the bottom surface. By providing the present invention, the top surface of the chamber body can be utilized as a pivotal plane for the tool to easily perform a helical lifting application upon the upper cover plate through the engaged threads, so that the air-tight state of the chamber can be easily removed.
摘要:
A waste bin structure includes an inner barrel, an outer barrel, and a barrel lid. The lid cover includes an inner cover, an outer cover, and a locking portion. The inner cover is provided with a touch portion that may be pressed to pivot the inner cover upward independently. The outer barrel has a connecting portion defining a hanging recess, and the inner barrel is provided with a hanging hook portion secured in the hanging recess. The outer barrel is provided with a hood to form a handle portion of the outer barrel, so that the outer barrel is portable. The lid cover of the waste bin structure can be opened by a triggering action, and alternatively by a stepping action of a foot.
摘要:
An apparatus designed to automatically latch and unlatch the lid of a container. The apparatus includes a weight pivotally mounted on the side of the container for movement between first and second positions. The weight is positively connected to a latch by a connecting rod, and as the weight pivots between first and second positions, it moves the latch between latching and unlatching positions. Tipping the container causes the weight to shift thus the container is unlatched only when it is being dumped. A method for operating the latch is also disclosed.
摘要:
Refuse bin with tiltable lid comprises a support member (1) to be secured at a fixed point spaced from the ground, and an upperly open refuse container (2) of virtually vertical longitudinal axis removably coupled to said support member on a transverse horizontal swing axis (333) such as to enable the container to automatically occupy a predetermined substantially erect non-use position in which it is closed by a respective lid, the lid being hinged to said support member on a horizontal axis (222) parallel to the preceding and being linked to the container in such a manner as to be opened and closed when said container swings about its swing axis in the direction in which it moves away from said substantially erect position, and in the opposite direction, respectively.
摘要:
A tanker hatch system for permitting remote opening and closing of a hatch opening in a tank. The tanker hatch system includes a collar wall for mounting on an upper wall of a tank and extending about an opening in the upper wall for defining a channel into an interior of the tank. The channel includes an axis. A cover slidably mounted on the collar wall is provided for selectively closing the channel. The cover is movable in a plane oriented generally perpendicular to the axis of the channel. The cover includes a closed position wherein the cover closes the channel in the collar wall and an open position wherein the channel in the collar wall is substantially unobstructed by the cover. A moving mechanism is provided for moving the cover between the closed and open positions.