Device at pneumatic cylinders

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United States of America Patent

PATENT NO 4773304
SERIAL NO

06881714

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Device at such pneumatic cylinders where the piston is provided with a lateral carrier means (2) extending through a slot in the cylinder wall, said slot being sealed by means of a sealing band (3). On the outside of the cylinder (1) there is provided at least one undercut groove (4) extending along the cylinder and in parallel with its axis. A strip (6) corresponding to the length of the cylinder is further arranged to comprise at least two profiles (8) lying in a common plane, turned in opposite directions and having a cross-sectional form corresponding to that of the undercut groove (4).

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Patent Owner(s)

Patent OwnerAddress
HYGRAMA AG A SWISS COMPANYBIRKENSTRASSE 49 CH-6343 ROTKREUZ/ZUG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Granbom, Bo 13 Lostigen, S-731 42 Koping, SE 10 71

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