AUTOMATIC INSERTING METHOD OF TUBE

PROBLEM TO BE SOLVED: To provide an automatic inserting method of a tube capable of surely and automatically inserting the tube into an objective hole. SOLUTION: In an automatic inserting method of a tube wherein tube 12 of a heat exchanger which is composed of a tube plate 2, a shell plate 3, a sup...

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Bibliographische Detailangaben
Hauptverfasser:	KATO HISANAO, MIZUTANI KANJI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WEAPONS WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an automatic inserting method of a tube capable of surely and automatically inserting the tube into an objective hole. SOLUTION: In an automatic inserting method of a tube wherein tube 12 of a heat exchanger which is composed of a tube plate 2, a shell plate 3, a supporting plate 4 and the tube 12 is automatically inserted, when the tube 12 is bumped against the supporting plate 4 inside the heat exchanger 1 and not inserted into an objective hole, a reversal revolution is alternately imparted in an inserting direction in addition to a thrusting force in the inserting direction, a tip end of the tube 12 is vibrated, and the tube 12 is inserted searching for the above described hole.