JPS62240116A - 有底穴を有するワ−クの壁部への小径孔穿孔方法および装置 - Google Patents

有底穴を有するワ−クの壁部への小径孔穿孔方法および装置

Info

Publication number
JPS62240116A
JPS62240116A JP8267786A JP8267786A JPS62240116A JP S62240116 A JPS62240116 A JP S62240116A JP 8267786 A JP8267786 A JP 8267786A JP 8267786 A JP8267786 A JP 8267786A JP S62240116 A JPS62240116 A JP S62240116A
Authority
JP
Japan
Prior art keywords
hole
workpiece
insert
small diameter
bottomed hole
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
JP8267786A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338929B2 (enrdf_load_stackoverflow
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 JP8267786A priority Critical patent/JPS62240116A/ja
Publication of JPS62240116A publication Critical patent/JPS62240116A/ja
Publication of JPH0338929B2 publication Critical patent/JPH0338929B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Punching Or Piercing (AREA)
JP8267786A 1986-04-10 1986-04-10 有底穴を有するワ−クの壁部への小径孔穿孔方法および装置 Granted JPS62240116A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8267786A JPS62240116A (ja) 1986-04-10 1986-04-10 有底穴を有するワ−クの壁部への小径孔穿孔方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8267786A JPS62240116A (ja) 1986-04-10 1986-04-10 有底穴を有するワ−クの壁部への小径孔穿孔方法および装置

Publications (2)

Publication Number Publication Date
JPS62240116A true JPS62240116A (ja) 1987-10-20
JPH0338929B2 JPH0338929B2 (enrdf_load_stackoverflow) 1991-06-12

Family

ID=13781044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8267786A Granted JPS62240116A (ja) 1986-04-10 1986-04-10 有底穴を有するワ−クの壁部への小径孔穿孔方法および装置

Country Status (1)

Country Link
JP (1) JPS62240116A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006192500A (ja) * 2004-12-15 2006-07-27 Eizo Ueno ワーク周壁における貫通孔の穿設方法及び穿設装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006192500A (ja) * 2004-12-15 2006-07-27 Eizo Ueno ワーク周壁における貫通孔の穿設方法及び穿設装置

Also Published As

Publication number Publication date
JPH0338929B2 (enrdf_load_stackoverflow) 1991-06-12

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