REMOTELY CONTROLLABLE TUBE CONNECTION AND MULTI-PURPOSE TOOL THEREFOR

In a remotely-controlled, detachable pipe connection (1), having two pipe ends (2, 11), each of which has a flange (3, 12), a mounting screw (17), for pressing together the two flanges (3, 12), has two thread regions (46, 52) which become effective in succession when the flanges are pressed together...

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Bibliographische Detailangaben
Hauptverfasser:	STRICKROTH, ERICH, SCHABERT, HANS-PETER, LAURER, ERWIN.
Format:	Patent
Sprache:	eng ; ger
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 HAND TOOLS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MANIPULATORS MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR REACTORS PERFORMING OPERATIONS PHYSICS PIPES PORTABLE POWER-DRIVEN TOOLS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	In a remotely-controlled, detachable pipe connection (1), having two pipe ends (2, 11), each of which has a flange (3, 12), a mounting screw (17), for pressing together the two flanges (3, 12), has two thread regions (46, 52) which become effective in succession when the flanges are pressed together. The first thread region (52) engages with a significantly greater pitch than the second thread region (46) in a threaded hole (16) of the one flange (3), while the second thread region (46) preferably engages in a threaded hole (26) of a sleeve (25) supported on the other flange (12). The screw (17) and sleeve (25) can be operated with a combination tool (100). The invention is applicable particularly for nuclear installations. ……