DEVICE FOR CONNECTION OF SHEET MEMBERS WITH ONE ANOTHER (VERSIONS)

construction engineering, particularly, bolted connections of thin-walled building members. SUBSTANCE: device includes overlapped parts with mating hollows and projections, tightening device in the form of bolt, nut and washer. Upper and lower washers on contact sides are made with smooth wave surfa...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ENDZHIEVSKIJ L.V, EGIKJAN N.B, SAPKALOV V.I, KONONENKO D.A, BELOZERTSEVA I.B, NADELJAEV V.D, ABOVSKAJA S.N, ZASUKHIN S.A, ABOVSKIJ N.P
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING BUILDING CEILINGS DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS LIGHTING MECHANICAL ENGINEERING ROOFS THERMAL INSULATION IN GENERAL WALLS, e.g. PARTITIONS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	construction engineering, particularly, bolted connections of thin-walled building members. SUBSTANCE: device includes overlapped parts with mating hollows and projections, tightening device in the form of bolt, nut and washer. Upper and lower washers on contact sides are made with smooth wave surfaces whose shape in compression is taken by connecting member to form keyed-bolted connection. Contacting surfaces are coated with sealing and anticorrosive coating. Besides, upper and lower washers may be made in the form of elongated cover plates rectangular in shape whose long internal sides on contact side are made with smooth wave surfaces. In case of connection of sheet member with plate member, contact surface of bolt and hollow with hole for bolt in plate member are made in the form of smooth wavy surfaces entering each other, their shape is taken during squeezing by sheet members connected with plate members to form keyed-bolted connection. In this case, containing surfaces are coated with sealing and anticorrosive coating. EFFECT: higher efficiency of device for connection of sheet members due to increased strength and reliability of device.