摘要:
A funnel component is manufactured by the following processes: forming a first intermediate product that is tapered, by rolling the blank material; forming a second intermediate product by folding back and welding a narrow opening side portion of the first intermediate product; forming a third intermediate product having the side wall portion by folding the wide opening side portion of the second intermediate product back outward; forming a cylindrical discharge portion forming the narrow opening side portion, a first tapered portion that connects to the discharge portion and has a tapered shape, and a second tapered portion that has a tapered shape having a taper angle less than the first tapered portion, by performing a drawing process on the third intermediate product.
摘要:
An adhesive reusable zipper that may be applied “in situ” to a preexisting bag; this reusable zipper has a single-piece integral cutting device that includes the slider block. The integral cutter includes a tip to pierce the beg and a blade to cut the beg lengthwise along the fastening strip in a non-harmful way, in order to make an opening in the beg so that it may be closed again, making it easy for the user to serve certain food products and close the bag easily and effectively. Furthermore, once the beg is no longer useful, the closure medium may be reused on another bag.
摘要:
The invention resides in a container (10) having at least one plastic surface, having a formation or step having a peripheral edge arranged around an area (18) to be opened; and at least one second surface located in a region adjacent the first surface, and having a recess adjacent the formation on the plastic surface. The first and second surfaces are sealed at an edge of the container for securing an object located therebetween. The plastic surface mid the second surface are configured such that in cross-section a channel (26) is formed between the formation and the recess, and said formation and/or recess is configured to receive and/or guide a cutting edge for opening the container.
摘要:
A sealing container is designed to enable a user to adjust the timing of discharging the contents. The sealing container includes: a bag-shaped member for accommodating the contents therein, a sealing film for sealing the bag-shaped member, an opening means so configured that at least a part of which is movable toward the sealing film and is capable of opening the sealing film, an operation unit for performing an operation of moving the opening means, and a discharge means configured to be capable of discharging the contents from the bag-shaped member at a timing different from a timing at which the opening means penetrates the sealing film by operating the operation unit. It is possible for the user to perform only the operation of opening the sealing film by operating the operation unit, so that the user is able to arbitrarily adjust the timing at which the content is discharged from the bag-shaped member of the sealing container.
摘要:
A sheet of packaging material to form a package, comprises a receiving region to receive an opening device of the package attached thereon, the sheet of packaging material further comprises two reference marks detectable by a detecting unit of an applying device arranged for applying the opening device on the receiving region. A method for producing a package comprises folding, filling and sealing a sheet of packaging material to obtain the package, the packaging material comprising a receiving region to receive an opening device and two reference marks, the method comprising detecting the reference marks and selecting a subsequent action to be performed on the package and/or the opening device on the basis of the detected position of the reference marks.
摘要:
A flexible plate member is arranged for adherence to a bag member, wherein the plate member includes an adhesive strip mounted to a bottom surface thereof, and the plate member including interlocking zipper webs securable selectively by a zipper slidably mounted in intercommunication between the first and second webs, wherein the zipper member includes a severing plunger rod reciprocatably mounted within the zipper orthogonally oriented relative to the plate member to effect initial severing of an associated bag web subsequent to the plate member adhered to the bag web outer surface.
摘要:
Here is disclosed a cutter lid for a container hermetically filled with fluid content such as liquid food, e.g., stew, or granular food, e.g., table salt, characterized by that there is provided a cutter member including a knife edge adapted to cut into a top cover of the container as a foldable and rotatable grip is folded upwards. Upon raising the cutter member with the grip held, the knife edge of said cutter member cuts into the top cover of the container and rotation of the grip opens the top cover. In contrast with the pull-open type cutter lid of prior art, there is produced no force causing the container to be vertically moved and therefore the top cover of the container can be opened without any splashing of the fluid content. Furthermore, the rotatable disc provided on the upper side of the top cover to rotate the cutter member serves also as reinforcing means and decorative means for the top cover.
摘要:
A system and method for easily operated self-releasing stopper/cork for bottles of compressed liquids. The corks have a gas bladder that is designed to be inserted in a bottle and inflated, the bladder having a ribbed or smooth exterior to complete the sealing of the bottle whereby a gas release mechanism can be activated by depressing a button on a cap or via an on-board micro controller and/or electro-mechanical release solution in the cap. Once the gas is released from the top of the bladder the pressure inside the vessel will collapse the bladder's bottom and eject the cork assembly from the bottle.