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Machine translation
1. (WO1981000250) LINEAR TRANSFER MACHINE AND PROCESS USING MAGNETIC INDUCTION FOR THE SEALING OF CONTAINERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/000250    International Application No.:    PCT/FR1980/000119
Publication Date: 05.02.1981 International Filing Date: 10.07.1980
IPC:
B29C 65/02 (2006.01), B65B 51/18 (2006.01), B65B 51/22 (2006.01), B65B 7/28 (2006.01), B67B 5/00 (2006.01)
Applicants:
Inventors:
Priority Data:
7918544 12.07.1979 FR
Title (EN) LINEAR TRANSFER MACHINE AND PROCESS USING MAGNETIC INDUCTION FOR THE SEALING OF CONTAINERS
(FR) MACHINE A TRANSFERT LINEAIRE ET PROCEDE UTILISANT L"INDUCTION MAGNETIQUE POUR LE BOUCHAGE DES RECIPIENTS
Abstract: front page image
(EN)Process for thermosealing a cap (26) on a container (30) by circulating in the magnetic field produced by an elongated conducting loop (31) a slit crown (34) called "focusing relay", said relay being intended to intercept an important flux issued from the loop with a view to rendering at the vicinity of the metal portions of the cap a flux substantially equal to the intercepted flux. The preferred machine for implementing the above-mentioned process comprises two conveyor belts (23), one called a presser belt and the other one called a carrier belt, delimiting a passageway (4) for the containers. Application to the sealing of containers such as bottles, pots, etc.
(FR)Le procede de thermoscellage d"un opercule (26) sur un recipient (30) consiste a faire circuler dans le champ magnetique produit par une boucle conductrice allongee (31) une couronne fendue (34) appelee "relais focalisateur", ce relais etant destine a intercepter un flux important issu de la boucle en vue de restituer au voisinage des parties metalliques de l"opercule un flux sensiblement egal au flux intercepte. La machine preferee pour la mise en oeuvre du procede precite comprend deux tapis convoyeur (23), l"un dit presseur, l"autre dit porteur, delimitant un couloir de passage (4) des recipients. Application au bouchage des recipients tels que flacons, pots, etc.
Designated States:
Publication Language: French (FR)
Filing Language: French (FR)