摘要:
A vessel (10) and a method of sealing a vessel for a highly pressurised combustion supportable or flammable gas are provided. The vessel (10) has a discharge mouth (1) and a charge mouth (2) that are able to be sealed respectively, said discharge mouth (1) only is sealed in an openable state. The method comprises the steps of previously sealing the discharge mouth (1) so that it is in an openable state, surrounding the charge mouth (2) with an airtight space (3), supplying a highly pressurised combustion-supportable or flammable gas into said space (3) and said vessel (20), and sealing the charge mouth (2).
摘要:
This invention is related to a rubber gland seal automation system (1) for automatic change of rubber gland seal (11) which is between the valve and the regulator and which provides sealing on house type round gas cylinders that contain LPG. The object of the invention is to provide a gland rubber automation system (1) that enables reducing the costs and times and enables minimising the faults when gland rubbers (11) are being changed on cylinders (12) advancing on a conveyor line.
摘要:
Machine for installing sealing caps, particularly caps for protecting the outlet valve of containers holding gas under pressure, the sealing caps proceeding down towards the lower end of a feed channel (3), where they are pushed upwardly by a cylinder (2) in order to insert them in a lower lodging (6, 6') of a respective cylinder (5, 5') comprised in a group liable to rotate along a horizontal plane when driven by an actuator (4) for the purpose of transferring the collected cap to a position where it is applied onto the container (7), which is retained in said position through a brake (8).
摘要:
Machine for installing sealing caps, particularly caps for protecting the outlet valve of containers holding gas under pressure, the sealing caps proceeding down towards the lower end of a feed channel (3), where they are pushed upwardly by a cylinder (2) in order to insert them in a lower lodging (6, 6') of a respective cylinder (5, 5') comprised in a group liable to rotate along a horizontal plane when driven by an actuator (4) for the purpose of transferring the collected cap to a position where it is applied onto the container (7), which is retained in said position through a brake (8).
摘要:
A machine devised for the automatic installation of seals on the valves of containers (8) containing pressurized gas, particularly petroleum-derived liquid gases, whereby said seals are inserted in insertion heads (27,27') by means of push rods, said heads being attached to arms (5,5') which provide them with tilting and vertical movement to perform the inserting operation on the containers (8), a third head (34) being provided further along which is associated to a third arm in order to check the presence and inserting attachment of the seal, the containers being kept throughout the inserting and attachment control operations in a perfectly vertical position by means of pushing devices which keep them in place against a rear guide. Sensors are provided capable of recognizing at all times the position of the containers and thus determine the required operations.
摘要:
Machine de capsulage de bouteilles de gaz, ou de récipients semblables. La machine, dans laquelle les bouteilles arrivent pré-orientées radialement, comprend un mécanisme de transfert (TF) déplaçable parallèlement à la direction de transport (T) pour saisir la bouteille (B), la transférer jusque dans le poste de capsulage et la maintenir pendant l'opération de sertissage de capsule sur ledit nez (8); un dispositif de capsulage (TC) comportant une pince de serrage assure son centrage sur l'axe du nez (8) du robinet en agissant sur le carré (3) de ce dernier, et un support à pantographe (PA), sur lequel est monté le dispositif de capsulage (TC), comporte des moyens (10, 10a, 12, 15) pour adapter la hauteur de la ligne d'action de ce dispositif à celle de l'axe du nez (8) de robinet, en prenant pour référence la génératrice inférieure de la surface (9) circonscrite au filetage extérieur dudit nez (8).