JPH0454360U - - Google Patents

Info

Publication number
JPH0454360U
JPH0454360U JP9768190U JP9768190U JPH0454360U JP H0454360 U JPH0454360 U JP H0454360U JP 9768190 U JP9768190 U JP 9768190U JP 9768190 U JP9768190 U JP 9768190U JP H0454360 U JPH0454360 U JP H0454360U
Authority
JP
Japan
Prior art keywords
laser
axial direction
cylindrical hole
hardened
cylinder
Prior art date
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.)
Pending
Application number
JP9768190U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9768190U priority Critical patent/JPH0454360U/ja
Publication of JPH0454360U publication Critical patent/JPH0454360U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)
  • Heat Treatment Of Articles (AREA)
JP9768190U 1990-09-18 1990-09-18 Pending JPH0454360U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9768190U JPH0454360U (fr) 1990-09-18 1990-09-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9768190U JPH0454360U (fr) 1990-09-18 1990-09-18

Publications (1)

Publication Number Publication Date
JPH0454360U true JPH0454360U (fr) 1992-05-11

Family

ID=31838262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9768190U Pending JPH0454360U (fr) 1990-09-18 1990-09-18

Country Status (1)

Country Link
JP (1) JPH0454360U (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60260769A (ja) * 1984-06-05 1985-12-23 Mitsui Miihanaito Metal Kk シリンダライナの製造方法
JPS6324347B2 (fr) * 1979-02-15 1988-05-20 Terekomyunikashion Rajioerekutoritsuku E Terefuoniku Trt

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324347B2 (fr) * 1979-02-15 1988-05-20 Terekomyunikashion Rajioerekutoritsuku E Terefuoniku Trt
JPS60260769A (ja) * 1984-06-05 1985-12-23 Mitsui Miihanaito Metal Kk シリンダライナの製造方法

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