PIPE FIXING DEVICE

PROBLEM TO BE SOLVED: To provide a pipe fixing device capable of reducing stress in fixing, and firmly fixing a pipe by having contact positions with the pipe at four points.SOLUTION: A pipe fixing device is composed of a first grip member 3 fixed to a supporting member 2 supporting a pipe P, a seco...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ASANO YUICHI, MIZUMA HIROYUKI
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 JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a pipe fixing device capable of reducing stress in fixing, and firmly fixing a pipe by having contact positions with the pipe at four points.SOLUTION: A pipe fixing device is composed of a first grip member 3 fixed to a supporting member 2 supporting a pipe P, a second grip member 4 holding the pipe P with the first grip member 3, and a bolt 5 for fastening both grip members 3, 4. The grip members 3, 4 are provided with grip grooves 6, 9 receiving an outer peripheral face of the pipe P. The grip grooves 6, 9 have contact portions C1, C2 respectively kept into contact with the received pipe P at two different points in a circumferential direction. The contact portions C1, C2 are respectively disposed on a pair of inclined faces 6b, 9b directing to a bottom portion from both side edge portions of the grip grooves. The inclined faces 6b, 9b are formed into curved faces curved roughly into a circular arc shape in a cross-section, and bulging outward.