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(12) Patent: | (11) CA 1156014 |
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(21) Application Number: | 1156014 |
(54) English Title: | PROCEDE ET DISPOSITIF POUR IMPREGNER DES MECHES TEXTILES OU AUTRES BOBINEES A LA SORTIE D'UNE CARDE |
(54) French Title: | METHOD AND DEVICE FOR IMPREGNATING TEXTILE OR LIKE WICKS UPON WINDING AS THEY EMERGE FROM THE CARDING MACHINE |
Status: | Term Expired - Post Grant |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | LAVERY, DE BILLY, LLP |
(74) Associate agent: | |
(45) Issued: | 1983-11-01 |
(22) Filed Date: | 1980-10-23 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | French |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | ||||||
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ABREGE DESCRIPTIF
La Société dite : SOCIETE ANONYME DES ATELIERS HOUGET DUESBERG
BOSSON
Pour : Procédé et dispositif pour imprégner des mèches textiles
ou autres bobinées à la sortie d'une carde.
Procédé pour l'imprégnation de mèches de fibres
textiles ou autres, après cardage, division du voile et frottage,
et lors du bobinage en cannelles, caractérisé en ce que l'apport
du liquide d'imprégnation se fait par l'intérieur des tambours
sur lesquels s'enroulent ces mèches, au moyen de pulvérisateurs
disposes à l'intérieur de ces tambours.
Les tambours perforés pour laisser diffuser le
liquide de l'intérieur vers l'extérieur sont recouverts d'une
couche absorbante (feutre ou autre) ayant pour but de régulariser
la répartition de l'apport de liquide sur toute la longueur des
tambours.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
Sorry, the representative drawing for patent document number 1156014 was not found.
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Description | Date |
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Inactive: IPC deactivated | 2011-07-26 |
Inactive: First IPC derived | 2010-02-01 |
Inactive: IPC from MCD | 2010-02-01 |
Inactive: First IPC derived | 2010-01-30 |
Inactive: IPC expired | 2010-01-01 |
Inactive: IPC from MCD | 2006-03-11 |
Inactive: IPC from MCD | 2006-03-11 |
Inactive: IPC from MCD | 2006-03-11 |
Inactive: Expired (old Act Patent) latest possible expiry date | 2000-11-01 |
Grant by Issuance | 1983-11-01 |
There is no abandonment history.
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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VALEO |
Past Owners on Record |
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GUY MORIGGIA |
MICHEL BECKERS |