JPH0242856Y2 - - Google Patents

Info

Publication number

JPH0242856Y2

JPH0242856Y2 JP6189585U JP6189585U JPH0242856Y2 JP H0242856 Y2 JPH0242856 Y2 JP H0242856Y2 JP 6189585 U JP6189585 U JP 6189585U JP 6189585 U JP6189585 U JP 6189585U JP H0242856 Y2 JPH0242856 Y2 JP H0242856Y2

Authority

JP

Japan

Prior art keywords

return spring

cylinder

outer cylinder

collar

opening end

Prior art date

1985-04-26

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
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• 230000002093 peripheral effect Effects 0.000 claims description 14
• 239000011347 resin Substances 0.000 claims description 3
• 229920005989 resin Polymers 0.000 claims description 3
• 239000004677 Nylon Substances 0.000 claims description 2
• 229920001778 nylon Polymers 0.000 claims description 2
• JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
• 239000004519 grease Substances 0.000 description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 230000004323 axial length Effects 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 229910000639 Spring steel Inorganic materials 0.000 description 1
• HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
• 229910045601 alloy Inorganic materials 0.000 description 1
• 239000000956 alloy Substances 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 238000012423 maintenance Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 150000002739 metals Chemical class 0.000 description 1
• 229910052725 zinc Inorganic materials 0.000 description 1
• 239000011701 zinc Substances 0.000 description 1