JPS6150844U - - Google Patents

Info

Publication number
JPS6150844U
JPS6150844U JP13630684U JP13630684U JPS6150844U JP S6150844 U JPS6150844 U JP S6150844U JP 13630684 U JP13630684 U JP 13630684U JP 13630684 U JP13630684 U JP 13630684U JP S6150844 U JPS6150844 U JP S6150844U
Authority
JP
Japan
Prior art keywords
weight part
workpiece surface
workpiece
counterweight
crank
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
JP13630684U
Other languages
Japanese (ja)
Other versions
JPH0227711Y2 (en
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 filed Critical
Priority to JP1984136306U priority Critical patent/JPH0227711Y2/ja
Publication of JPS6150844U publication Critical patent/JPS6150844U/ja
Application granted granted Critical
Publication of JPH0227711Y2 publication Critical patent/JPH0227711Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は被加工面のうちジヤーナル側の面を示
す断面図、第２図はクランクシヤフトの一部を示
す正面図、第３図は他の加工作業例を示す説明図
、第４図は従来のカウンターウエートの形状を示
す断面図である。 １…クランク・ジヤーナル、２…クランク・ピ
ン、３…クランク・アーム、４…カウンターウエ
ート、４ａ…接続部、４ｂ…ウエート部、Ｓ…切
削面、ＭＪ、ＭＰ…被加工面。 Fig. 1 is a sectional view showing the journal side of the surface to be processed, Fig. 2 is a front view showing a part of the crankshaft, Fig. 3 is an explanatory view showing another example of processing work, and Fig. 4 is FIG. 2 is a cross-sectional view showing the shape of a conventional counterweight. 1...Crank journal, 2...Crank pin, 3...Crank arm, 4...Counterweight, 4a...Connection part, 4b...Weight part, S...Cutting surface, MJ, MP...Working surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクアームから径方向へ延設されその左右
両側に被加工面をもつウエート部を備え、前記被
加工面に対する切削用フライスとクランクジヤー
ナルとの干渉を回避するために前記ウエート部を
接続部を介して延出することで全体ピツケル状に
形成したことを特徴とするクランクシヤフトのカ
ウンターウエイト。 A weight part is provided that extends in the radial direction from the crank arm and has a workpiece surface on both the left and right sides of the weight part, and the weight part is connected to the workpiece through a connecting part in order to avoid interference between the cutting milling cutter and the crank journal on the workpiece surface. A counterweight for a crankshaft, which is characterized by being extended into a pickle-like shape.
JP1984136306U 1984-09-08 1984-09-08 Expired JPH0227711Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984136306U JPH0227711Y2 (en) 1984-09-08 1984-09-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984136306U JPH0227711Y2 (en) 1984-09-08 1984-09-08

Publications (2)

Publication Number Publication Date
JPS6150844U true JPS6150844U (en) 1986-04-05
JPH0227711Y2 JPH0227711Y2 (en) 1990-07-26

Family

ID=30694763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984136306U Expired JPH0227711Y2 (en) 1984-09-08 1984-09-08

Country Status (1)

Country Link
JP (1) JPH0227711Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012157952A (en) * 2011-02-02 2012-08-23 Honda Motor Co Ltd Crankshaft, and method of manufacturing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165141U (en) * 1979-05-15 1980-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165141U (en) * 1979-05-15 1980-11-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012157952A (en) * 2011-02-02 2012-08-23 Honda Motor Co Ltd Crankshaft, and method of manufacturing the same

Also Published As

Publication number Publication date
JPH0227711Y2 (en) 1990-07-26

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