JP3689201B2 - 機関弁用スプリングリテーナおよび予備成形品製造装置 - Google Patents

機関弁用スプリングリテーナおよび予備成形品製造装置 Download PDF

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Publication number
JP3689201B2
JP3689201B2 JP26608796A JP26608796A JP3689201B2 JP 3689201 B2 JP3689201 B2 JP 3689201B2 JP 26608796 A JP26608796 A JP 26608796A JP 26608796 A JP26608796 A JP 26608796A JP 3689201 B2 JP3689201 B2 JP 3689201B2
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JP
Japan
Prior art keywords
spring retainer
tube portion
guide tube
preform
recess
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.)
Expired - Fee Related
Application number
JP26608796A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10110607A (ja
Inventor
次男 池田
澄夫 田川
政弘 沢井
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
Tanaka Seimitsu Kogyo Co Ltd
Original Assignee
Honda Motor Co Ltd
Tanaka Seimitsu Kogyo 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, Tanaka Seimitsu Kogyo Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP26608796A priority Critical patent/JP3689201B2/ja
Priority to IT000600 priority patent/IT1295413B1/it
Publication of JPH10110607A publication Critical patent/JPH10110607A/ja
Application granted granted Critical
Publication of JP3689201B2 publication Critical patent/JP3689201B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Forging (AREA)
  • Springs (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
JP26608796A 1996-10-07 1996-10-07 機関弁用スプリングリテーナおよび予備成形品製造装置 Expired - Fee Related JP3689201B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP26608796A JP3689201B2 (ja) 1996-10-07 1996-10-07 機関弁用スプリングリテーナおよび予備成形品製造装置
IT000600 IT1295413B1 (it) 1996-10-07 1997-10-06 Dispositivo di ritegno per molla di valvola in un motore a combustione interna ed apparecchio per la produzione dei relativi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26608796A JP3689201B2 (ja) 1996-10-07 1996-10-07 機関弁用スプリングリテーナおよび予備成形品製造装置

Publications (2)

Publication Number Publication Date
JPH10110607A JPH10110607A (ja) 1998-04-28
JP3689201B2 true JP3689201B2 (ja) 2005-08-31

Family

ID=17426162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26608796A Expired - Fee Related JP3689201B2 (ja) 1996-10-07 1996-10-07 機関弁用スプリングリテーナおよび予備成形品製造装置

Country Status (2)

Country Link
JP (1) JP3689201B2 (it)
IT (1) IT1295413B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4462624B2 (ja) * 2004-09-29 2010-05-12 本田技研工業株式会社 スプリングリテーナ及びその製造方法
US20100001224A1 (en) * 2008-07-02 2010-01-07 Edgar James R Valve Spring Retainer
DE102018101900B4 (de) * 2018-01-29 2023-09-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Gewichtsreduzierter Ventilfederteller und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
JPH10110607A (ja) 1998-04-28
ITRM970600A1 (it) 1999-04-06
IT1295413B1 (it) 1999-05-12

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