Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step
Patent
1980-06-11
1982-10-12
Punter, William H.
Adhesive bonding and miscellaneous chemical manufacture
Delaminating processes adapted for specified product
Delaminating in preparation for post processing recycling step
156293, 156305, 174 5062, 174152GM, G02F 107, B32B 3100, H01B 1726
Patent
active
043536239
ABSTRACT:
While avoiding the quartz fusion technique, an accurate and vacuum-tight electric leadthrough is provided which in addition is mechanically rigid. The electric conductor is fixed at the interior of a cell through an aperture by means of a ring of polytetrafluoroethylene in such a manner that the conductor is held in the center of the aperture. Over the ring and inside the aperture, a layer of cyano acrylate talcum cement is provided. Inside this layer in the aperture, a layer of a granular filler which is soaked with cyano acrylate adhesive is provided. Finally, the outermost part of the aperture is filled and sealed with a layer of cyano acrylate talcum cement.
REFERENCES:
patent: 500670 (1893-07-01), Nickerson et al.
patent: 503671 (1893-08-01), Nickerson
patent: 3874929 (1975-04-01), Greatbatch
Miller Paul R.
Punter William H.
U.S. Philips Corporation
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