JP2000120411A - 板金製ロッカ―ア―ム及びその製造方法 - Google Patents

板金製ロッカ―ア―ム及びその製造方法

Info

Publication number
JP2000120411A
JP2000120411A JP11063515A JP6351599A JP2000120411A JP 2000120411 A JP2000120411 A JP 2000120411A JP 11063515 A JP11063515 A JP 11063515A JP 6351599 A JP6351599 A JP 6351599A JP 2000120411 A JP2000120411 A JP 2000120411A
Authority
JP
Japan
Prior art keywords
rocker arm
thickness
sheet metal
hole
pair
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
JP11063515A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000120411A5 (enExample
Inventor
Kiyoshi Okubo
潔 大久保
Shoichi Abe
正一 阿部
Satoshi Kadokawa
聡 角川
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP11063515A priority Critical patent/JP2000120411A/ja
Publication of JP2000120411A publication Critical patent/JP2000120411A/ja
Publication of JP2000120411A5 publication Critical patent/JP2000120411A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP11063515A 1998-03-12 1999-03-10 板金製ロッカ―ア―ム及びその製造方法 Pending JP2000120411A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11063515A JP2000120411A (ja) 1998-03-12 1999-03-10 板金製ロッカ―ア―ム及びその製造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP7855698 1998-03-12
JP22618398 1998-08-10
JP10-78556 1998-08-10
JP10-226183 1998-08-10
JP11063515A JP2000120411A (ja) 1998-03-12 1999-03-10 板金製ロッカ―ア―ム及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2005213135A Division JP4123252B2 (ja) 1998-03-12 2005-07-22 板金製ロッカーアームの製造方法

Publications (2)

Publication Number Publication Date
JP2000120411A true JP2000120411A (ja) 2000-04-25
JP2000120411A5 JP2000120411A5 (enExample) 2005-06-09

Family

ID=27298198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11063515A Pending JP2000120411A (ja) 1998-03-12 1999-03-10 板金製ロッカ―ア―ム及びその製造方法

Country Status (1)

Country Link
JP (1) JP2000120411A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001012957A1 (fr) * 1999-08-18 2001-02-22 Koyo Seiko Co., Ltd. Culbuteur et procede de fabrication d'un corps de culbuteur
US6425361B1 (en) 1999-05-31 2002-07-30 Koyo Seiko Co., Ltd. Rocker arm and method of fabricating rocker arm body
KR20040024269A (ko) * 2002-09-13 2004-03-20 김명열 천정판 지지대의 성형 장치와 그 제조 방법
US7836860B2 (en) 2007-11-21 2010-11-23 Charter Manufacturing Co., Inc. Engine rocker arm
CN119196723A (zh) * 2024-09-27 2024-12-27 中国航发湖南动力机械研究所 一种热端机匣、火焰筒、制造方法及发动机燃烧室

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6425361B1 (en) 1999-05-31 2002-07-30 Koyo Seiko Co., Ltd. Rocker arm and method of fabricating rocker arm body
WO2001012957A1 (fr) * 1999-08-18 2001-02-22 Koyo Seiko Co., Ltd. Culbuteur et procede de fabrication d'un corps de culbuteur
US6523514B1 (en) 1999-08-18 2003-02-25 Koyo Seiko Co., Ltd. Rocker arm and method of manufacturing rocker arm body
KR20040024269A (ko) * 2002-09-13 2004-03-20 김명열 천정판 지지대의 성형 장치와 그 제조 방법
US7836860B2 (en) 2007-11-21 2010-11-23 Charter Manufacturing Co., Inc. Engine rocker arm
CN119196723A (zh) * 2024-09-27 2024-12-27 中国航发湖南动力机械研究所 一种热端机匣、火焰筒、制造方法及发动机燃烧室

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