Abstract:
A hand-held device for joining fishing line segments of monofilament, fluorocarbon, and/or braid lines of similar or differing sizes or combinations. The device is electrically powered and is portable. The device includes an encasement for orienting the fishing line segments in a closed chamber in close, tensioned, non-contacting orientation. A material is injected into the closed chamber to encase the lines. This material can be adhesive material or a flowable polymer material having, typically, a melting temperature lower than the line segments to be bonded. Alternatively, A pre-formed, flexible polymer sheath (or sleeve) is used to retain the line segments in the chamber. A heater heats the polymer sheath (or sleeve) within the encasement to allow the polymer to flow and encase the line segments without melting the line segments. Bonding of the line segments can be achieved without melting, abrading, compressing, or impairing the integrity the line segment (s) to be encased. The result is a system that is able to join various types and sizes of fishing line segments together or securing hooks or other components to at least one line.
Abstract:
The present invention is related to a burr-free PVC profile edge-welding machine wherein its characteristic is to be comprised of; resting group (4) comprised of the resting group main body (4.1), spring (4.2), joint (4.3), washer (4.4) and press plate (4.5) which can be positioned either to be at the bottom or on the top, milling cutter group (5) comprised of the shaft (5.1), which is connected to at least one cutting tip providing the welding surfaces of the profiles run together with the cutting tools, at least one cutting tip (5.2), at least one bedding element (5.3), main body (5.4), motion conveying No. 1 belt (5.5) and No. 2 belt (5.6), No. 1 servomotor (5.7), belt motion conveying and stretching pulley (5.8), servomotor mounting plate (5.9), burr suction group (5.10), slotted resistance (6) comprised of a horizontal or vertical processing slot, No. 2 servomotor (7) providing the up-down movement of the bottom or top resting group (4), milling cutter group (5), No. 3 servomotor (8) providing the forward-backward movement of the bottom or top resting group (4), milling cutter group (5) and slotted resistance (6) parts, No. 4 servomotor (9) providing the movement of movable tables (1), resistance cleaning brush group (10) providing the cleaning of the burrs remained on the slotted resistance (6) and the profile conveying group (11) providing the removal of PVC profile from the welding area.
Abstract:
Die Erfindung geht aus von einer Horizontalquersiegelstation (10a-b), insbesondere für eine horizontale Schlauchbeutelmaschine (12a-b), zur Erstellung von Quersiegelnähten (14a-b) an zumindest einem, in einer kontinuierlichen, zumindest im Wesentlichen horizontalen Transportrichtung (16a-b) transportierten Folienschlauch (18a-b), mit einer Quersiegelstationsbasis (20a-b), die mit einer Verpackungsmaschine (22a-b) fest verbunden ist, mit einer Quersiegeleinheit (24a- b) und mit zumindest einem an der Quersiegeleinheit (24a-b) beweglich gelagerten, von zwei Siegelbacken (26a-b) gebildeten Siegelbackenpaar (28a-b), dessen Siegelflächen (30a-b) sich bei einem Siegelvorgang in einer Siegelbewegung (32a-b), die relativ zur Quersiegeleinheit (24a-b) zumindest eine Bewegungskomponente (34a-b) in der Transportrichtung (16a-b) aufweist, aneinander annähern, um zwischen den Siegelflächen (30a-b) Materiallagen (36a-b) des Folienschlauchs (18a-b) unter Erwärmung und/oder Ausübung von Druck zu versiegeln und am Ende des Siegelvorgangs wieder zu entfernen. Es wird vorgeschlagen, dass die Quersiegeleinheit (24a-b) an der Quersiegelstationsbasis (20a-b) mit einer zur Transportrichtung (16a-b) zumindest im Wesentlichen parallelen Verschiebebewegung (38a-b) antreibbar gelagert ist.
Abstract:
A hand-held device for joining fishing line segments of monofilament, fluorocarbon, and/or braid lines of similar or differing sizes or combinations. The device is electrically powered and is portable. The device includes an encasement for orienting the fishing line segments in a closed chamber in close, non-contacting orientation. A material is injected into the closed chamber to encase the lines. This material can be adhesive material or a flowable polymer material having a melting temperature lower than the line segments to be bonded. A pre-formed, flexible polymer sheath (or sleeve) is used to retain the line segments in the chamber. A heater heats the polymer sheath (or sleeve) within the encasement to allow the polymer to flow and encase the line segments without melting the line segments. Bonding of the line segments can be achieved without melting, abrading, compressing, or impairing the integrity the line segment (s) to be encased. The result is a system that is able to join various types and sizes of fishing line segments together or securing hooks or other components to at least one line.
Abstract:
The problems associated with the prior art have been overcome by the present invention, which describes a tubular heating element which is resistant to damage caused by foreign material. The tubular heating element is pivotably attached to the side sealing machine at its leading (upstream) edge. The trailing (downstream) edge of the tubular heating element is moved by means of a compressible force, such as an air cylinder. In this way, the air in the cylinder pushes the tubular heating element downward into the plane of the film. However, a foreign object located on the film can overcome the force of the air cylinder, thereby lifting the tubular heating element out of the path of the film.
Abstract:
The present invention relates to a joining material for a polyethylene pipe, to a method for joining a polyethylene pipe using the joining material, and to a joining material for a polyethylene pipe, a connection pipe and a heating sheet, used in said method. More particularly, the present invention relates to a joining material for a polyethylene pipe to be used in joining a polyethylene pipe, wherein the inside of the joining material is packed with joining particles including carbon nanotubes and polyethylene. The polyethylene pipe to be joined is fitted to a connection pipe, and the joining material filled with joining particles is inserted between the polyethylene pipe and the connection pipe, and a heating sheet wraps around and melts the joining member, and thus, the polyethylene pipe is connected. The joining material for a polyethylene pipe according to the present invention contains carbon nanotubes, which have superior thermal conductivity, in a heat transfer layer formed on the outer surface of the joining material and the joining particles, and therefore the joining material of the present invention may quickly transfer heat from a heat source to the polyethylene. As a result, polyethylene may be quickly melted to enable the polyethylene pipe to be connected in a short time period.
Abstract:
A heat- seal device (12) generally includes a heat source (30), a thermal conductor (26), which encapsulates at least a portion of the heat source (30) and is capable of transferring heat from the heat source (30), and a thermal insulator (28), which substantially surrounds the thermal conductor (26) but leaves a portion (44) thereof exposed, the exposed portion (44) of the thermal conductor providing a heat- seal contact surface (46), which is adapted to be brought into contact with a material to be sealed.
Abstract:
A sealing system configured to receive a container and seal the container with a lidding. The system comprises an in-feeder that is configured to receive a plurality of containers and transport a batch of containers that are selected from the plurality of containers; and a modular seal assembly that is configured to seal the batch of containers with a lidding, wherein the modular seal assembly comprises: a docking station that is configured to hold a plurality of sealing modules; and a sealing module that is configured to be removable from the docking station without removing any other one of the plurality of sealing modules.
Abstract:
The device (1) is associated, in line, to an outlet of a packing machine and is designed to seal superposed flaps (Ls, Li) of packs (C), at longitudinal vertical sides (V) thereof. The device comprises means (2) for receiving and moving the packs (C) and two batteries (3, 4) of heat-welding rollers (30, 40), having a vertical axis, destined to act on respective longitudinal vertical sides (V) in order to heat the flaps (Ls, Li) up to a temperature which is sufficient to cause joining by aggregation of the packing material. Cooling means (5) are provided downstream of the batteries (3, 4) which are destined to act on the flaps (Ls, Li) in order to lower the temperature thereof and thus stabilise the join.
Abstract:
Provided herein is a liquid-filled, non-reclosable tetrahedral or pillow-shaped packaging container having a longitudinal fin seal and a pair of transverse seals. In the case of tetrahedral packages, the transverse seals are perpendicular to one another. Also provided herein is an apparatus for the formation of such fin seals as part of a continuous packaging and filling operation. A third aspect of the apparatus of the present disclosure is the development of a heated jaw that exhibits consistent heating across the jaw face. Yet another feature of the apparatus of the present disclosure is provided in a modified, closed-loop electrical system for real-time monitoring and adjustment of the temperatures of the heated jaws, as they are moving.