摘要:
A device is provided for holding and actuating a can (50). The can includes a neck (52), a rim (53) formed on the neck (52), a push-button valve (54) and a nozzle (51) installed on the push-button valve (54). The device includes a body (10), a holder (13,60) and a trigger (20). The body (10) includes a handle (12) and a connective portion (14) extended from the handle (12). The holder (13,60) is arranged on the connective portion (14) of the body (10) and formed with two jaws (134,62) for clipping the neck of the can (50) and for supporting the rim (53) of the can (50). The trigger (20) is installed on the handle (12) and formed with a first end (21) to be operated by a user's finger and a second end (22) inserted into the holder for contact with the push-button valve (54) of the can (50).
摘要:
- L'objet de l'invention est un dispositif de peinture à pistolet comportant un pistolet (1), muni de moyens de fixation du pistolet sur un récipient aérosol (5), contenant une peinture sous pression, et comportant un canal (3) de pulvérisation de la peinture, en communication, d'une part avec une valve (4) de sortie du récipient et, d'autre part avec une buse (6) de pulvérisation de la peinture, le dispositif comportant des moyens d'ouverture/fermeture du canal commandés par un dispositif de manoeuvre (8, 9) et comportant un dispositif actionneur (10) de la valve.
摘要:
A spray can holding an actuation device comprises a rim engagement element and a mechanism for compressing the rim engagement element against the rim surrounding the push-button valve on the can to attach the device to the rim. In a preferred embodiment, the compressing mechanism comprises a locking element that is selectively movable to a locking position in which it compresses the rim engagement element into a locking attachment to the rim. More specifically, the rim engagement element comprises a pair of opposed segments that together define a substantially annular interior surface that fits loosely around the exterior of the rim, and the locking element comprises a substantially annular member that is movable into and out of a compressing engagement with the exterior surface of the rim engagement element segments. As the locking element is moved into the compressing engagement with the segments, it presses them toward each other into a clamping engagement with the rim. When the locking element is moved out of the compressing engagement with the segments, the segments resiliently restore themselves to their original positions, whereby the rim engagement element can easily be separated from the rim. The rim engagement element may advantageously be provided with camming surfaces on its exterior surface to enhance and facilitate the pressing action provided by the locking element.
摘要:
A re-useable aerosol container (100) is disclosed. Such an aerosol container defines an aperture (114) and an inner chamber (104) for containing a fluid. The aerosol container includes an aerosol valve for dispensing fluid contained within the aerosol container. The aerosol container further defines a neck (132) surrounding the aperture and further includes a plug (134) defining a cavity that is removably insertable into the inner chamber via the aperture. The plug includes a collar (144) surrounding its cavity. The plug collar and the aerosol container neck are so relatively dimensioned and adapted as to be removably engageable in a fluid-tight manner when the plug cavity is inserted into the aerosol container inner chamber via the aerosol container aperture. The aerosol container further includes dry chemical formulation ingredients, disposed within the plug cavity (138, 140). Such dry chemical ingredients, when mixed with water, are able to produce gas, for purposes of pressurizing the fluid container chamber. The aerosol container still further includes a water-soluble membrane (146), removably affixed atop the plug cavity, for retaining the dry chemical ingredients within the plug cavity.
摘要:
Bei einer Spritzpistole mit Treibgasantrieb ist das als. Nadelventil ausgebildete Flüssigkeitsventil (21) mit zusätzlichen, ein weitere Ventil bildenden Steuerflächen (Nut 34) ausgestattet, das beim Öffnen des Flüssigkeitsventiles eine Verbindung zwischen in den Flansch (2) des Flüssigkeitsbehätters (3) und in eine Bundfläche (41) des Flüssigkeitsventiles mündenden Verbindungskanälen (36,37) bewirkt, so daß die Spritzdüse wahlweise mit einem von zwei Düsenköpfen (38, 39) verbindbar ist, deren einer (39) die in der Bundfläche vorgesehene Mündung des Verbindungskanales (37) abdeckt, und deren anderer (38) eine die Mündung des Verbindungskanales erfassende Mischkammer aufweist. Die an der Ventilnadel (20) befindliche Steuerfläche (Ventilkolben 31) ist so angeordnet, daß in der Ausgangsstellung der Ventilnadel (20) die Mündung des Steigrohres (24) abgedichtet ist, und das die Steuerfläche eine solche Breite aufweist. daß im Verlaufe des Ventilhubes die Mündung der Bohrung (32) des Steigrohres (24) erst freigegeben wird, wenn die Verbindung zwischen den Verbindungskanälen (36) und (37) bereits herbeigeführt ist. Einer der Verbindungskanäle (36, 37) ist als den Treibgasstrom begrenzende Drossel ausgebildet.
摘要:
A bubble liquid bottle (10) includes a bottle body (12), a pad (14) covering a mouth (20) of the bottle body (12), a straw (16) connected to a communication opening (15) of the pad (14) and inserted into the bottle body (12), and a head (18). The head (18) is disposed on the mouth (20) and includes a main body (24) having outlet, inlet, and communication channels (30, 32, 34), a handle (28), and a pressure-relief device (26) disposed in the communication channel (34) and including a stopper (36), an elastic member (38) for driving the stopper (36) to block communication between the outlet channel (30) and the communication opening (15), and a ring (40) located above the outlet channel (30) and sleeving the stopper (36). The handle (28) is pivoted to the main body (24) and inserted into the stopper (36) for moving the stopper (36) upward.
摘要:
The present invention relates to a device for dispensing pressurized fluids with a body structure (1) that comprises a handle structure (2) with a trigger (3), means (4) for securing a container (5) to said body structure and a fluid connection (6) from the means (4) for securing the container (5) to an outlet nozzle (7) of the device. This device can be used for dispensing pressurized fluids, such as sealants, adhesives and foams, in particular polyurethane foam, which are contained in a pressurized container. The container with the fluid is fixed on the means for securing the container and the trigger of the handle structure is used for allowing the fluid to flow from the container towards the nozzle of the device. The means (4) for securing the container (5) are designed in such a way that the container main axis is essentially parallel to the axis of the body structure so that the general shape of the device ressembles more to a gun or a pistol and provides an ergonomic device for dispensing pressurized fluids which can be used in any position and which allows access to any locations in which the pressurized fluid has to be applied.
摘要:
The present invention concerns a pressurized aerosol container comprising a specific valve and a dispensing adapter to be used therewith for dispensing a pressurized liquid contained in said container, the liquid beng preferably a moisture reactive composition. The valve comprises a valve stem (1) provided with a central bore (1C) having an internal threaded portion (1F), allowing the fixing and connection of a disposable dispensing adapter (5), comprising a connecting end provided with a mating outer threaded portion (5F).