JPH034857Y2 - - Google Patents

Info

Publication number

JPH034857Y2

JPH034857Y2 JP1987192671U JP19267187U JPH034857Y2 JP H034857 Y2 JPH034857 Y2 JP H034857Y2 JP 1987192671 U JP1987192671 U JP 1987192671U JP 19267187 U JP19267187 U JP 19267187U JP H034857 Y2 JPH034857 Y2 JP H034857Y2

Authority

JP

Japan

Prior art keywords

synthetic resin

lip seal

spring

resin lip

outer periphery

Prior art date

1987-12-21

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

• 229920003002 synthetic resin Polymers 0.000 claims description 27
• 239000000057 synthetic resin Substances 0.000 claims description 27
• 239000000428 dust Substances 0.000 claims description 12
• 239000002184 metal Substances 0.000 claims description 7
• 238000007789 sealing Methods 0.000 claims description 5
• 238000000034 method Methods 0.000 description 7
• 238000002788 crimping Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000000465 moulding Methods 0.000 description 1