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Upínací spojka
CS242777B1
Czechoslovakia
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English - Inventor
Jaromir Hovorka Milon Olsak
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Description
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Claims (1)
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- PŘEDMĚT VYNÁLEZUUpínací spojka, tvořená dvěma rovnoběžnými bočnicemi vpředu sešikmenými, opatřenými výřezy pro vodorovnou trubku, tvořenými spodní šikmou dotykovou plochou přecházející v zaoblení, bočnice jsou vzadu spojeny stěnou, ve které je upevněna matice s upínacím šroubem, vyznačující se tím, že výřez (6) má horní šikmou dotykovou plochu (8) spojenou zaoblením s druhou spodní šikmou dotykovou plochou (7) přecházející dalším zaoblením (11) ve vodorovnou dotykovou plochu (9), přičemž horní šikmá dotyková plocha (8) je rovnoběžná se spodní šikmou dotykovou plochou (13) a úhel normály druhé spodní šikmé dotykové plochy (7) od vodorovné osy trubky je větší než úhel normály horní šikmé dotykové plochy (8).