JPS6123147Y2 - - Google Patents

Info

Publication number

JPS6123147Y2

JPS6123147Y2 JP7193881U JP7193881U JPS6123147Y2 JP S6123147 Y2 JPS6123147 Y2 JP S6123147Y2 JP 7193881 U JP7193881 U JP 7193881U JP 7193881 U JP7193881 U JP 7193881U JP S6123147 Y2 JPS6123147 Y2 JP S6123147Y2

Authority

JP

Japan

Prior art keywords

gutter

elbow

insertion hole

connection part

small

Prior art date

1981-05-20

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
• 230000037431 insertion Effects 0.000 claims description 5
• 238000003780 insertion Methods 0.000 claims description 5
• 230000002093 peripheral effect Effects 0.000 claims description 3
• 238000010276 construction Methods 0.000 description 3
• 238000005452 bending Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000005516 engineering process Methods 0.000 description 1