摘要:
The invention relates to an industrial gate having a gate body covering the gateway and comprising a multiplicity of segments (21) which are interconnected such that they may be oriented at a relative angle. The segments (21) comprise two profile members (211, 212) extending over the length of the segments (21) and an insert panel (213) which is arranged between these and optionally is translucent, wherein the profile members (211, 212) each have a substantially U-shaped profile groove for receiving the longitudinal edges of the insert panel (213), and wherein one respective elastomer plastic element (214, 215) each is arranged between the longitudinal edges of the insert panel (213) and the inner surface of the profile groove in a press-fit, i.e., under deformation of the plastic element (214, 215) in comparison with the load-free state. The industrial gate in accordance with the invention is characterized in that the gate bodynullwhile maintaining the suitability for an external closure as known, e.g., from the fast-moving spiral gatenullmay be designed variably and in particular may also be formed to be translucent. In addition, a corresponding segment and a method for manufacturing such a segment are provided by the invention.
摘要:
A gate arrangement for closure of a passageway between rooms with markedly different temperatures, such as the passageway of a freezer-room. Two door curtains are arranged parallel to one another, with each being capable of closing the passageway independently of the other. The door curtains have an abutting insulating air buffer between them, wherein at least one of the door curtains can be motor-driven at such a speed that it is suitable as a temporary high-speed closure between successive passages or transits therethrough. The two door curtains together with the insulating air buffer develop the insulation effect required to maintain the desired cooling temperature. Thus, frequent stocking of the room is possible while compromise of the climate in such rooms during stocking operations is kept to the minimum possible.
摘要:
The invention relates to an industrial gate having a gate body covering the gateway and comprising a multiplicity of segments (21) which are interconnected such that they may be oriented at a relative angle and which are formed to be double-walled, wherein the segment walls (211, 212) are interconnected at their longitudinal edges through the intermediary of a respective web (213), which web is formed of a material having a lower heat conductivity than the material of the segment walls (211, 212) so as to establish a thermal separation of the segment walls (211, 212). To this end, one substantially U-shaped profile groove (2111, 2121) each for receiving the edges of the webs (213) is formed at the longitudinal edges of the segment walls (211, 212), and one elastomer plastic element (214) each is arranged between the edges of the webs (213) and the inner surface of the profile groove (2111, 2121) in a press-fit, i.e., under deformation of the plastic element (214) in comparison with the load-free state. It is thus possible to even separate areas of clearly different room temperatures at a preserved functional safety of the industrial gate. In addition, a corresponding segment and a method for manufacturing such a segment are provided.