JPH037672Y2 - - Google Patents

Info

Publication number

JPH037672Y2

JPH037672Y2 JP2450987U JP2450987U JPH037672Y2 JP H037672 Y2 JPH037672 Y2 JP H037672Y2 JP 2450987 U JP2450987 U JP 2450987U JP 2450987 U JP2450987 U JP 2450987U JP H037672 Y2 JPH037672 Y2 JP H037672Y2

Authority

JP

Japan

Prior art keywords

pipe

detector

rotating shaft

pipe joint

construction machine

Prior art date

1987-02-20

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 238000010276 construction Methods 0.000 claims description 20
• 238000002347 injection Methods 0.000 claims description 16
• 239000007924 injection Substances 0.000 claims description 16
• 239000000565 sealant Substances 0.000 claims description 10
• 230000008439 repair process Effects 0.000 claims description 7
• 238000009499 grossing Methods 0.000 claims description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
• 229910052742 iron Inorganic materials 0.000 description 10
• 239000003566 sealing material Substances 0.000 description 8
• 238000010586 diagram Methods 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 238000005507 spraying Methods 0.000 description 2
• 230000007547 defect Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 230000010355 oscillation Effects 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 238000005476 soldering Methods 0.000 description 1