JPH0573491B2 - - Google Patents

Info

Publication number: JPH0573491B2
Authority: JP; Japan
Prior art keywords: pipe material; hole; pipe; name tag; insertion needle
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 - Lifetime

Application number

JP62321421A

Other languages

English (en)

Japanese (ja)

Other versions

JPH01162532A (ja

Inventor

Fusaji Mimura

Kazuhiko Sase

Nobuhiro Ueda

Suginosuke Muto

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.)

Ryokosha Co Ltd

Original Assignee

Ryokosha 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.)

1987-12-21

Filing date

1987-12-21

Publication date

1993-10-14

1987-12-21 Application filed by Ryokosha Co Ltd filed Critical Ryokosha Co Ltd

1987-12-21 Priority to JP32142187A priority Critical patent/JPH01162532A/ja

1989-06-27 Publication of JPH01162532A publication Critical patent/JPH01162532A/ja

1993-10-14 Publication of JPH0573491B2 publication Critical patent/JPH0573491B2/ja

Status Granted legal-status Critical Current

Links

239000000463 material Substances 0.000 claims description 46
238000000034 method Methods 0.000 claims description 37
238000003780 insertion Methods 0.000 claims description 20
230000037431 insertion Effects 0.000 claims description 20
238000004519 manufacturing process Methods 0.000 claims description 12
238000010438 heat treatment Methods 0.000 claims description 10
238000005553 drilling Methods 0.000 claims description 9
238000003754 machining Methods 0.000 claims description 7
238000005452 bending Methods 0.000 claims description 6
238000000227 grinding Methods 0.000 claims description 6
238000003801 milling Methods 0.000 claims description 3
238000010791 quenching Methods 0.000 claims description 2
238000005496 tempering Methods 0.000 claims description 2
230000000171 quenching effect Effects 0.000 claims 1
238000010586 diagram Methods 0.000 description 6
238000005520 cutting process Methods 0.000 description 4
238000001125 extrusion Methods 0.000 description 4
238000010622 cold drawing Methods 0.000 description 3
238000001192 hot extrusion Methods 0.000 description 3
238000005554 pickling Methods 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
238000000137 annealing Methods 0.000 description 2
239000002184 metal Substances 0.000 description 2
238000005498 polishing Methods 0.000 description 2
239000010959 steel Substances 0.000 description 2
229910000851 Alloy steel Inorganic materials 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000011796 hollow space material Substances 0.000 description 1
230000006698 induction Effects 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
238000003825 pressing Methods 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000002893 slag Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000011343 solid material Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1

Landscapes

Forging (AREA)

JP32142187A 1987-12-21 1987-12-21 中空の針状物品の製造方法 Granted JPH01162532A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP32142187A JPH01162532A (ja)	1987-12-21	1987-12-21	中空の針状物品の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP32142187A JPH01162532A (ja)	1987-12-21	1987-12-21	中空の針状物品の製造方法

Publications (2)

Publication Number	Publication Date
JPH01162532A JPH01162532A (ja)	1989-06-27
JPH0573491B2 true JPH0573491B2 (pt)	1993-10-14

Family

ID=18132360

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP32142187A Granted JPH01162532A (ja)	1987-12-21	1987-12-21	中空の針状物品の製造方法

Country Status (1)

Country	Link
JP (1)	JPH01162532A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2134741A1 (en) *	1993-11-01	1995-05-02	William Mcjames	Process for manufacturing surgical needles
JP2004268188A (ja) *	2003-03-07	2004-09-30	Denso Corp	ニードルの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61144231A (ja) *	1984-12-14	1986-07-01	エリーザベト　ユングベツカー	機械針及びその製造方法

1987
- 1987-12-21 JP JP32142187A patent/JPH01162532A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61144231A (ja) *	1984-12-14	1986-07-01	エリーザベト　ユングベツカー	機械針及びその製造方法

Also Published As

Publication number	Publication date
JPH01162532A (ja)	1989-06-27

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