Showing papers on "Cover (telecommunications) published in 1973"
Patent•
07 May 1973
TL;DR: In this paper, an improved apparatus for making books and other sheet material articles includes a main conveyor for transporting groups of signatures to a covering station, and a cover conveyor transports covers to the covering station where they are sequentially applied to the group of signatures in a known manner.
Abstract: An improved apparatus for making books and other sheet material articles includes a main conveyor for transporting groups of signatures to a covering station. A cover conveyor transports covers to the covering station where they are sequentially applied to the groups of signatures in a known manner. A first cover feed assembly sequentially feeds covers to the cover conveyor. In the event of a malfunctioning of a first cover feed assembly, a second cover feed assembly is activated to feed a cover to the cover conveyor. A detector for detecting a malfunctioning of the first cover feed assembly is capable of detecting either a failure to feed a cover or the feeding of double covers. In the event that double covers are fed, the double covers are rejected and the second cover feed assembly is activated.
43 citations
Patent•
12 Feb 1973
TL;DR: In this article, a two part housing comprised of a base adapted to be inserted into the ground and having means supported by a cover lockably joined to the base for encasing and protecting the connecting means against unauthorized use is described.
Abstract: A two part housing comprised of a base adapted to be inserted into the ground and having means supported thereon adapted to be connected to conduit means positioned in the ground and a cover lockably joined to the base for encasing and protecting the connecting means against unauthorized use.
29 citations
Patent•
14 Mar 1973
TL;DR: In this paper, an umbrella-like structure having flood lamps secured to it was used to cover furniture from the sun and the rain, the structure being raised and lowered by switch means secured to a pipe which slideably carries a sleeve secured to the umbrella.
Abstract: A device which is motorized to form cover means for furniture from the sun and the rain. This device consists primarily of an umbrella-like structure having flood lamps secured to it, the structure being raised and lowered by switch means secured to the pipe which slideably carries a sleeve secured to the umbrellalike structure.
23 citations
01 Jun 1973
TL;DR: This must be one of the very few, if not the only talk to be given in this country for a long time on the classification of press cuttings, since I find that, whenever I sit down to consider news classification, I develop a headache!
Abstract: This must be one of the very few, if not the only talk to be given in this country for a long time on the classification of press cuttings. So I have a large responsibility—almost an impossible one, really, to cover in the time available. I propose therefore to confine myself to certain broad aspects of the subject, the more so since I find that, whenever I sit down to consider news classification, I develop a headache!
2 citations