IT1041551B - Building framework assembled from steel sections - has C-shaped sections with ends bent inwards twice at ninety degrees
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Building framework assembled from steel sections - has C-shaped sections with ends bent inwards twice at ninety degrees
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Publication number
IT1041551B
IT1041551BIT6906675AIT6906675AIT1041551BIT 1041551 BIT1041551 BIT 1041551BIT 6906675 AIT6906675 AIT 6906675AIT 6906675 AIT6906675 AIT 6906675AIT 1041551 BIT1041551 BIT 1041551B
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Priority to IT6906675ApriorityCriticalpatent/IT1041551B/en
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Publication of IT1041551BpublicationCriticalpatent/IT1041551B/en
The two ends of each C-shaped grooved section are bent inwards twice at ninety degrees. Each fixture-piece joining the grooved sections consists of an angle-piece each side of which has a hole in. On the outside of each angle-piece is a cap with a threaded hole so that a bolt can be inserted through the two holes. The cap is C-shaped. The outside surface of the angle-piece has two counter-brackings, for the two facing edges of the grooved section. The sections are in the form of girders with a transverse groove at each end; or in the form of uprights with one or more lengthwise grooves.
IT6906675A1975-08-111975-08-11Building framework assembled from steel sections - has C-shaped sections with ends bent inwards twice at ninety degrees
IT1041551B
(en)
SPROSSHOLE PROFILE FOR ISOLATOR ASSEMBLY AND PROCEDURE FOR THE PREPARATION OF THE SAME AND CONNECTOR FOR BUILDING A SPROSS CONSTRUCTION OF THE SPROSSHOLE PROFILE.