JPS6134449Y2 - - Google Patents

Info

Publication number

JPS6134449Y2

JPS6134449Y2 JP6895781U JP6895781U JPS6134449Y2 JP S6134449 Y2 JPS6134449 Y2 JP S6134449Y2 JP 6895781 U JP6895781 U JP 6895781U JP 6895781 U JP6895781 U JP 6895781U JP S6134449 Y2 JPS6134449 Y2 JP S6134449Y2

Authority

JP

Japan

Prior art keywords

roller

trowel

main bodies

diameter

longitudinal

Prior art date

1981-05-13

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

• 238000009499 grossing Methods 0.000 claims description 3
• 239000000463 material Substances 0.000 description 7
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
• 239000011248 coating agent Substances 0.000 description 4
• 239000011247 coating layer Substances 0.000 description 4
• 238000000576 coating method Methods 0.000 description 4
• 239000003973 paint Substances 0.000 description 4
• 238000005336 cracking Methods 0.000 description 3
• 229910052742 iron Inorganic materials 0.000 description 3
• 238000000034 method Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000004570 mortar (masonry) Substances 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 230000008961 swelling Effects 0.000 description 1