JPH0547670Y2 - - Google Patents

Info

Publication number

JPH0547670Y2

JPH0547670Y2 JP10985787U JP10985787U JPH0547670Y2 JP H0547670 Y2 JPH0547670 Y2 JP H0547670Y2 JP 10985787 U JP10985787 U JP 10985787U JP 10985787 U JP10985787 U JP 10985787U JP H0547670 Y2 JPH0547670 Y2 JP H0547670Y2

Authority

JP

Japan

Prior art keywords

center shaft

core

core pipe

outer cylinder

cam

Prior art date

1987-07-16

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 - Lifetime

Links

• Espacenet
• Global Dossier
• Discuss

• 230000007246 mechanism Effects 0.000 claims description 44
• 238000001125 extrusion Methods 0.000 claims description 15
• 230000001105 regulatory effect Effects 0.000 claims description 14
• 238000004804 winding Methods 0.000 claims description 6
• 230000008844 regulatory mechanism Effects 0.000 description 10
• 238000003860 storage Methods 0.000 description 8
• 230000000694 effects Effects 0.000 description 6
• 238000004519 manufacturing process Methods 0.000 description 5
• 238000003825 pressing Methods 0.000 description 2
• 238000005452 bending Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000012840 feeding operation Methods 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 238000005728 strengthening Methods 0.000 description 1