Patent AU-2020264331-B2 (AU)
Title: Excavating, supporting and anchoring integrated machine system for downhole rapid excavating and use method thereof
Inventor: LIU SONGYONG
IPC: E21D20/00
Filed: 2020-04-10
Granted: 2022-04-28
Abstract: J -9WII-LFF) M IN -E | EP il 
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(54) Title: TUNNELING, SUPPORTING AND ANCHORING ALL-IN-ONE MACHINE SYSTEM CAPABLE OF IMPLEMEN
TING UNDERGROUND SPEEDY DRIVAGE AND USE METHOD THEREOF 
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(57) Abstract: A tunneling, supporting and anchoring all-in-one machine system 
capable of implementing underground speedy drivage and a use method thereof.  
The all-in-one machine system comprises a longitudinal axis type tunneling ma
chine body (1), wherein the longitudinal axis type tunneling machine body (1) is 
provided with a cutting part (2) capable of feeding and being used for a cut sec
2 tion, an anchoring part (3) capable of flexibly moving, working in multiple angles 
and driving an anchor rod on the cut section, and a block panel (4) for temporarily 
supporting and protecting the anchoring part (3).  
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