Heating pipe network positioning device

The utility model discloses a heat supply pipe network positioning device which comprises a supporting frame, a top plate is arranged at the top of the supporting frame, a groove is formed in the top plate, a plurality of pairs of electric push rods are installed in the groove, two electric push rod...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG MINGQIANG, ZHOU CHENBO, WU MENG, CAO YONG, HUO QIJUN, FU DONGYAN, YIN PENG, XIE WEI, ZHAO FENGCHEN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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