BOLT CAP

PROBLEM TO BE SOLVED: To prevent the air in a cap from being compressed without impairing a sticking effect by boring an air discharge hole on the bottom section of the bolt cap fixed to the head section of an anchor bolt with a putty-like adhesive. SOLUTION: An adhesive 2 filled in a cap 1 extrudes...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	UCHIYAMA YASUNOBU, FUKUOKA YOSHINOBU, TSUJI MICHIRO, MAEKAWA TETSUYA, TANAKA TATSUNORI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING 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 GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent the air in a cap from being compressed without impairing a sticking effect by boring an air discharge hole on the bottom section of the bolt cap fixed to the head section of an anchor bolt with a putty-like adhesive. SOLUTION: An adhesive 2 filled in a cap 1 extrudes air from an air discharge hole 7 bored on the bottom section of the cap 1 and is filled in the cap 1. After the prescribed quantity of the adhesive 2 is filled, the cap 1 is pressed to the head section of a bolt 3, the adhesive 2 covers the head section of the bolt 3, part of the adhesive 2 is moved to the bottom section side of the cap 1, and the remainder is extruded to the outside from a gap with a fixed face 10. The air in the cap 1 is not compressed, no rebound occurs on the covered cap 1, and the cap 1 can be surely fixed in contact with the fixed face 10.