DEVICE FOR HANGING SEALED DOORS

FIELD: building units, particularly for hanging big doors provided with packing arranged along door opening perimeter. ^ SUBSTANCE: device has lower and upper pedals comprising main and additional door hinges. Main door hinges are connected to door case and have bearings. Additional door hinges are...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SHEVJAKOV A.V, GREKOV JU.N, MELKOZEROV R.A
Format: Patent
Sprache:eng ; rus
Schlagworte:
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