JPH029995Y2 - - Google Patents

Info

Publication number

JPH029995Y2

JPH029995Y2 JP10946085U JP10946085U JPH029995Y2 JP H029995 Y2 JPH029995 Y2 JP H029995Y2 JP 10946085 U JP10946085 U JP 10946085U JP 10946085 U JP10946085 U JP 10946085U JP H029995 Y2 JPH029995 Y2 JP H029995Y2

Authority

JP

Japan

Prior art keywords

ink

barrel

storage body

ballpoint pen

tip

Prior art date

1985-07-17

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 13
• 230000000903 blocking effect Effects 0.000 claims description 9
• 238000009423 ventilation Methods 0.000 claims description 7
• 238000000034 method Methods 0.000 description 6
• 239000006096 absorbing agent Substances 0.000 description 5
• 239000000835 fiber Substances 0.000 description 2
• 238000006073 displacement reaction Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 230000013011 mating Effects 0.000 description 1
• 239000011148 porous material Substances 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1