55results about "Hole piercing devices" patented technology

The embodiment of the invention provides an applicator, an applying device and an applying set, and relates to the field of medical instruments. The applicator comprises a shell and a pressing structure, a container containing cavity is formed in the shell and can contain at least two containers, a pressing hole penetrates through the shell and communicates with the container containing cavity, the pressing structure comprises a pressing piece and a crushing piece which are connected, the pressing piece is movably connected with the shell, and the crushing piece is movably connected with the shell. The pressing piece is used for driving the crushing piece to penetrate through the pressing hole to directly act on the surface of the container under the action of external force, so that the crushing piece crushes the container, liquid in the container flows out and reaches the smearing cotton, and then subsequent smearing work is conducted. In the using process, the pressing structure can directly act on the surface of the container, the container can be crushed through small force, and more labor is saved in the using process.

The embodiment of the invention provides an applicator, an applying device and an applying set, and relates to the field of medical instruments. The applicator comprises a shell and a pressing structure, a container containing cavity is formed in the shell and can contain at least two containers, a pressing hole penetrates through the shell and communicates with the container containing cavity, the pressing structure comprises a pressing piece and a crushing piece which are connected, the pressing piece is movably connected with the shell, and the crushing piece is movably connected with the shell. The pressing piece is used for driving the crushing piece to penetrate through the pressing hole to directly act on the surface of the container under the action of external force, so that the crushing piece crushes the container, liquid in the container flows out and reaches the smearing cotton, and then subsequent smearing work is conducted. In the using process, the pressing structure can directly act on the surface of the container, the container can be crushed through small force, and more labor is saved in the using process.

The embodiment of the invention provides an applicator, an applying device and an applying set, and relates to the field of medical instruments. The applicator comprises a shell and a pressing structure, a container containing cavity is formed in the shell and can contain at least two containers, a pressing hole penetrates through the shell and communicates with the container containing cavity, the pressing structure comprises a pressing piece and a crushing piece which are connected, the pressing piece is movably connected with the shell, and the crushing piece is movably connected with the shell. The pressing piece is used for driving the crushing piece to penetrate through the pressing hole to directly act on the surface of the container under the action of external force, so that the crushing piece crushes the container, liquid in the container flows out and reaches the smearing cotton, and then subsequent smearing work is conducted. In the using process, the pressing structure can directly act on the surface of the container, the container can be crushed through small force, and more labor is saved in the using process.

A container top punch apparatus which is suitable for forming an air pressure equalization opening in a beverage or other liquid dispensing container for equalization of air pressure between the interior and exterior of the container may include an apparatus housing. A punch assembly may include a punch shaft slidably disposed in the apparatus housing. The punch shaft may be retractable in a pre-punching position in the apparatus housing and extendable from the apparatus housing to a punching position. A punch spring may be disposed in the apparatus housing. The punch spring may apply a punching force to the punch shaft and normally bias the punch shaft in the punching position. A finger lever may engage the punch shaft. The finger lever may be operable to facilitate digital retention of the punch shaft in the pre-punching position and digital release of the punch shaft for deployment of the punch shaft from the pre-punching position to the punching position via the punching force, responsive to operation of the punch spring.

A drinking apparatus includes a body portion comprising a receptacle having and inner cavity a dimensioned to receive and retain a beverage container inserted in an upright orientation within the inner cavity, the body portion having a lower area providing access to the inner cavity; a piercing mechanism located near the lower area and insertable through the access to the inner cavity; a ratcheting mechanism located adjacent to the first portion and connected to the piercing mechanism under tension, the ratcheting mechanism drawing the piercing mechanism through the access and into the inner cavity, thus piercing the beverage container; and a spout located proximate to the piercing mechanism and configured to pour a beverage from the pierced beverage container.

Apparatus and associated methods relate to a can having a pattern of radial displacement of material of a malleable can end with respect to a longitudinal axis of a malleable can body. In an illustrative example, the can end may sealingly couple to an open end of the longitudinally extending can body by a circumferential seam to form a sealed cavity. A can-opening dispenser may, for example, include at least one radially displaceable element (RDISP) configured such that, when operated into releasable engagement with the radially patterned seam, the dispenser resists rotation relative to the can about the can's longitudinal axis. The RDISP may, for example, be radially deflected by operation of a collar in a first rotational direction (FRD). Continued operation of the collar in the FRD may, for example, operate an opening member to open the can. Various embodiments may advantageously provide self-opening dispensers for recyclable cans.

In one aspect, a condiment dispenser for discharging condiment from a condiment container is disclosed. The condiment dispenser includes a housing configured to surround at least a portion of the condiment container when installed in the housing. A spout extends from the condiment dispenser for discharging the condiment from the dispenser. A pump is positioned within the housing to force condiment to the spout and out of the condiment dispenser. The condiment dispenser further includes a substantially continuous flow path having an inlet configured to couple to the condiment container and an outlet in the spout for discharging the condiment, the substantially continuous flow path installed as a single unit from the inlet to the outlet and extending through the pump.

A reusable closure is provided. The closure includes a base and a lid, wherein the base comprises a flowable medium dispensing passage extending along the longitudinal length of the base between the first end of the base and a point beyond the second end of the base, wherein, in use, the dispensing passage is adapted to communicate with the dispensing opening of the container. The base comprises first coupling elements adapted to mate with second coupling means forming part of the dispensing channel of the container such that, in use, the reusable container is attached to the container. The base comprises one or more cutting elements configured to break a sealing membrane situated within the opening of the container. Kits and methods for attaching a reusable closure to a dispensing passage of a container are also provided.

There is described a reusable opening device (3) for a package (1) filled with a pourable product and having a designated pour opening area (7) The opening device (3) being configured to be removably connected to a main body (2) of the package (1) and comprising an outer body (16) configured to be placed outside of the main body (2) and having an outlet opening (18) configured to allow for an outpouring of the pourable product and a piercing body (17) configured to pierce the designated pour opening area (7) and to be placed within the package (2). The opening device (3) comprises a flow channel (21) extending along a central axis (B) of opening device (3) and between at least one main inlet opening (19) of the piercing body (17) and the outlet opening (18). The inlet opening (19) is configured allowing the inlet of the pourable product into the flow channel (21). The piercing body (17) comprises a cutting surface (30) configured to cut at least a portion of the designated pour opening area (7) during an insertion of the opening device (3) into the package (1). The cutting surface (30) extends along a first axis (E). The first axis (E) is laterally displaced along a second axis (F) perpendicular to the first axis (E) from the central axis (B) and the main inlet opening (19).

A beverage dispense apparatus and associated method, comprises a frame (11) for removably locating and holding a sealed beverage unit package (C) in a vertical orientation. A first piercing element (14) punctures a vent opening into a headspace of the beverage package (C) and, subsequently as the first piercing element is driven downward, a second piercing element (15) punctures an outlet opening into the beverage package so that beverage can flow through a nozzle (17) under gravity. An ultrasonic transducer (16) against the nozzle (17) may supply excitation energy that breaks gas out of solution so that a creamy head is formed on the beverage in a delivery vessel underneath the frame. Control of the vent opening / vale (13) enables flow to be slowed or stopped through the nozzle (17) enabling a settle time and “two-part” pour.

Disclosed is an adapter (100) for connecting a refill container (200) with a container (300) during a refilling process. The adapter (100) has a first open end (10) and a second open end (11). The first open end (10) and the second open end (11) are connected to an in particular peripheral wall (12). A breaking element (20) is arranged inside the adapter (100). Said breaking element (20) extends in the direction of the first open end (10) and is connected on one side via a web (21) to the wall (12).

A jetted bag opener separates mixed solid waste from flexible containers such as plastic and paper bags, and includes a housing configured with an ingress and an egress, at least two sets of a plurality of fluid delivery nozzles, where a first set of the nozzles is arranged along a sidewall at a first side of the housing, and a second set of the nozzles is arranged along the sidewall at a second side of the housing opposite the first side, and as fluid is sprayed from the nozzle outlets, the fluid is delivered at a force sufficient to penetrate into the flexible containers passing through the housing to thereby create an opening in the flexible containers for release of the mixed solid waste held therein.

To provide a manual injection device adapted for perforating a vacuum-seal package receiving a particulate material into empty.SOLUTION: A manual injection device or accessory, adapted for perforating a vacuum-seal package (P) receiving a particulate material into empty, includes a cylindrical body having a for-material flow duct (20) that extends from an inlet opening (21) positioned in a first end to a particulate material-outlet opening (22) positioned in a second end and a hollow perforation tool (3) that has a distal end terminating at a sharp-pointed tip and a proximate end having a broad base and is firmly connected to the cylindrical body. The device further includes a shoulder (4) that serves as a stop portion for stopping the injection device if a wall portion is perforated by a perforation tool (3) by an abutment against the wall portion of the package.SELECTED DRAWING: Figure 5

A reusable pour spout system that may be attached to different container types to dispense different substances, including course and fine granular materials and liquids. A port component has a proximal tubular end and a flange that is larger in diameter than the tubular portion. The flange further includes a hole-forming structure adapted to pierce the wall of a container, leading to a ramp that captures the container material when the port component is rotated by a user. This positions the flange within the container, with the tubular end exposed to pour the contents from the container. A cap may be provided to seal off the port. The tubular end of the port component, the nut, and the cap may all be threaded. Integrally formed port devices are also disclosed along with bolstering and reinforcing layers and materials to control hole formation.

In one aspect, a condiment dispensing device for dispensing a condiment from a condiment container is disclosed. The condiment dispensing device includes a housing configured to surround at least a portion of the condiment container when the condiment dispensing device is installed within the housing. A dispensing port extends from the condiment dispensing device to dispense the condiment from the condiment dispensing device. A pump is provided within the housing to push the condiment into the dispensing port and out of the condiment dispensing device. The condiment dispensing device further includes a substantially continuous flow path having an inlet configured to mate with the condiment container and an outlet present within the dispensing port to dispense the condiment. The substantially continuous flow path is installed as a single member from the inlet to the outlet and extends through the pump.

We describe apparatuses, systems, method, reagents, and kits for conducting assays as well as process for their preparation. They are particularly well suited for conducting automated sampling, sample preparation, and analysis in a multi-well plate assay format. For example, they may be used for automated analysis of particulates in air and / or liquid samples derived therefrom in environmental monitoring.

A coconut opener, comprising: a handle (1), a round tube (2) and a spring (3), wherein the bottom of the handle (1) is provided with a connecting end (4), the round tube (2) is sleeved inside the spring (3), and the length of the spring (3) is less than the length of the round tube (2); one end of the spring (3) is fixedly connected to one end of the round tube (2) and is fixedly connected to the handle (1) by means of the connecting end (4); and the other end of the spring (3) is a cutting end (5), and the other end of the round tube (2) is an opening end (6). By means of the combination of the spring (3) and the round tube (2), since the spring (3) is shorter than the round tube (2), when the opening end of the round tube (2) reaches the endocarp, the spring (3) is still located in the mesocarp. Given that the endocarp is relatively hard and the mesocarp is thick and fibrous, continuously rotating the handle (1) can make the downward spiral speed of the spring (3) greater than the downward speed of the opening end (6). As a result, the spring (3) is stretched and deformed, thus quickly generating a large spring force. Under the action of the spring force, the pressure generated by the opening end (6) on the endocarp is also rapidly increased, thereby achieving the purpose of quickly opening the endocarp.

A device for opening and closing a paint can without damage to the paint can lid or paint can. The device can also perforate the paint can with holes around the perimeter of the paint can rim so that paint in the rim can return to the paint can. The device includes a T-shaped base with a can opener at the lower end of the T, two perforating spikes on the bottom, four bumpers for closing the paint can, and a magnet for holding the device to a paint can.

A can piercing device for facilitating rapid beverage consumption from a can features a spring-loaded cam with a claw extending therefrom, which is activated by pulling the trigger of a toy revolver gun. A simulated projectile aligned with the barrel and the hammer of the toy gun activates a release mechanism, causing the claw to emerge from the front end of the device, puncture, and tear an opening in the beverage can for entertainment purposes of the user.

A piercing tool for breaking sealed packaging includes a body for placing a target item. A barrel is provided on one sidewall of the body; a piercing component is slidably installed inside the barrel, and a piercing member arranged on the piercing component may enter the body along the barrel. An elastic element is connected to both the body and the piercing component. The piercing member is displaced from the body into the barrel to cause elastic deformation of the elastic element. A first limiting structure capable of resisting the elastic force is provided between the barrel and the piercing component to restrict the piercing member within the barrel. After the target item is fixed within the body, the piercing member springs back into the body along the barrel under the elastic force of the elastic element to quickly pierce the sealed packaging.

Disclosed is a manual pouring device or belonging, suitable for piercing and emptying a granular material contained in a vacuum-sealed package, including: a tubular body, having a duct for the flow of the material, extending from an inlet opening positioned at a first end of the tubular body to an outlet opening for the granular material, positioned at a second end of the tubular body; and a hollow piercing tool having a distal end ending in a pointed tip, and a widened base at the proximal end thereof, rigidly connected to the body. The device further includes a shoulder serving as a stop, configured to come into contact with the wall of the package to stop the pouring device when the wall is pierced by the piercing tool.

A puncture needle (1) for use in a cartridge container (20) to produce a beverage by means of a cartridge (30) connectable to the cartridge container (20), the cartridge including a storage portion (31) filled with a beverage substance, wherein the storage portion (31) is closed by a sealing element (32), particularly a film element, wherein the puncture needle (1) is configured to puncture the sealing element (32), wherein the puncture needle (1) is substantially of the shape of a truncated cone, wherein the puncture needle (1) has a compressed air conduit (11) extending at least segmentally along its longitudinal axis (L), wherein the top surface has a substantially flat first surface region (3) and a second surface region (4) adjacent to the first surface region (3), wherein the second surface region (4) has a bend.

A device for opening and closing a paint can without damage to the paint can lid or paint can. The device can also perforate the paint can with holes around the perimeter of the paint can rim so that paint in the rim can return to the paint can. The device includes a T-shaped base with a can opener at the lower end of the T, two perforating spikes on the bottom, four bumpers for closing the paint can, and a magnet for holding the device to a paint can.

In one aspect, a condiment dispenser for discharging condiment from a condiment container is disclosed. The condiment dispenser includes a housing configured to surround at least a portion of the condiment container when installed in the housing. A spout extends from the condiment dispenser for discharging the condiment from the dispenser. A pump is positioned within the housing to force condiment to the spout and out of the condiment dispenser. The condiment dispenser further includes a substantially continuous flow path having an inlet configured to couple to the condiment container and an outlet in the spout for discharging the condiment, the substantially continuous flow path installed as a single unit from the inlet to the outlet and extending through the pump.

The present invention relates to a manual injection device (1) or accessory suitable for piercing and emptying vacuum-sealed packages (P) containing granular material, comprising a tubular body (2) having a duct (20) for the flow of material extending from an inlet opening (21) at a first end to an outlet opening (22) for the granular material at a second end, and a hollow piercing tool (3) rigidly connected to the tubular body, the hollow piercing tool having a distal end terminating in a sharp tip (30) and an enlarged base (31) at a proximal end. The device further comprises a shoulder (4) as a stop for abutting the wall of the package to stop the injection device when the wall is pierced by the piercing tool (3).