The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 29, 1982
Filed:
Mar. 13, 1981
Les Cables de Lyon, Lyons, FR;
Abstract
A machine for manufacturing disks on a very long rod, said machine including two conveyor-driven chains of moulding units that press against one another and receive said rod therebetween in an area provided with at least one orifice for injecting a plastics substance into a cavity formed between a pair of mating units, one from each chain, the units then parting to release a disk-shaped part moulded onto said very long rod. At least one of the sets of moulding units has a so-called 'hermaphrodite' unit (1) with leading tabs 8 and trailing tabs (10) for fixing to its adjacent units in the chain. The tabs are such that they allow the 'hermaphrodite' unit to be inserted between a female unit and a male unit or between two other hermaphrodite units. Applications to manufacturing insulator disks on the central conductor of a coaxial cable.