JPS62246428A - 穴を有するワ−クの壁部への穿孔方法 - Google Patents

穴を有するワ−クの壁部への穿孔方法

Info

Publication number
JPS62246428A
JPS62246428A JP8900686A JP8900686A JPS62246428A JP S62246428 A JPS62246428 A JP S62246428A JP 8900686 A JP8900686 A JP 8900686A JP 8900686 A JP8900686 A JP 8900686A JP S62246428 A JPS62246428 A JP S62246428A
Authority
JP
Japan
Prior art keywords
hole
wall
cylinder body
punch
workpiece
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.)
Granted
Application number
JP8900686A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0350649B2 (mo
Inventor
Masao Kuramitsu
倉光　昌夫
Hiroshi Ito
洋 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP8900686A priority Critical patent/JPS62246428A/ja
Publication of JPS62246428A publication Critical patent/JPS62246428A/ja
Publication of JPH0350649B2 publication Critical patent/JPH0350649B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
  • Punching Or Piercing (AREA)
JP8900686A 1986-04-17 1986-04-17 穴を有するワ−クの壁部への穿孔方法 Granted JPS62246428A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8900686A JPS62246428A (ja) 1986-04-17 1986-04-17 穴を有するワ−クの壁部への穿孔方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8900686A JPS62246428A (ja) 1986-04-17 1986-04-17 穴を有するワ−クの壁部への穿孔方法

Publications (2)

Publication Number Publication Date
JPS62246428A true JPS62246428A (ja) 1987-10-27
JPH0350649B2 JPH0350649B2 (mo) 1991-08-02

Family

ID=13958757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8900686A Granted JPS62246428A (ja) 1986-04-17 1986-04-17 穴を有するワ−クの壁部への穿孔方法

Country Status (1)

Country Link
JP (1) JPS62246428A (mo)

Also Published As

Publication number Publication date
JPH0350649B2 (mo) 1991-08-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees