JPS59164821U - connecting rod - Google Patents
connecting rodInfo
- Publication number
- JPS59164821U JPS59164821U JP5893183U JP5893183U JPS59164821U JP S59164821 U JPS59164821 U JP S59164821U JP 5893183 U JP5893183 U JP 5893183U JP 5893183 U JP5893183 U JP 5893183U JP S59164821 U JPS59164821 U JP S59164821U
- Authority
- JP
- Japan
- Prior art keywords
- connecting rod
- view
- shaft hole
- constituent plates
- sectional
- 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
Links
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の連接棒の一例を示す正面図、第2図は第
1図の■−■線に沿う縦断面図、第3図乃至第7図はこ
の考案の一実施例を示すもので、第3図はその連接棒構
成板の正面図、第4図は第3図のIV−IV線に沿う縦
断面図、第5図は2枚の連接棒構成板を接合した状態を
示す正面図、第6図は2枚の連接棒構成板を接合した状
態を示す側面図、第7図は第5図の■矢視図、第8図は
この考案の正面図、第9図乃至第19図はこの考案の他
の実施例を示すもので、第9図はその一方の連接棒構成
板の正面図、第10図は第9図のX−X線に沿う縦断面
図、第11図はその他方の連接棒構成板の正面図、第1
2図は第11図の刈−■線に沿う縦断面図、第13図は
接合された2枚の連接棒構成板に治具を添えた状態を示
す縦断面図、第14図は突起部をつぶした状態を示す断
面図、第15図は連接棒の縦断面図、第16図乃至第1
9図は突起部の各種形状を示す断面図、第20図乃至第
22図はこの考案のさらに他の実施例を示すもので、第
20図は正面図、第21図は第20図のxxi−xxt
線に沿う縦断面図、第22図はベアリングの斜視図であ
る。
11、 113. 1 lb、 31a、 3 lb−
・・連接棒構成板、12.32・・・小端部、13.3
3・・・大端部、14.16・・・環状突起、15・・
・小端部軸孔、17・・・大端部軸孔、18.34・・
・平坦面、20゜21.22.23.35.36.sr
、38゜39・・・突起部、24,25,53.54・
・・ベアリング、40. 41. 42. 43. 4
4・・・嵌合孔、51.52・・・開先取り曲面部(ア
ール部)、57゜58・・・貫通孔、59.60・・・
空間。
第1図
第2図
1[′1
5
□」
第3図
■
J J6A3
■
−第91 第11図
X XI[第13図
第151
第19図Fig. 1 is a front view showing an example of a conventional connecting rod, Fig. 2 is a longitudinal sectional view taken along the line ■-■ in Fig. 1, and Figs. 3 to 7 show an embodiment of this invention. Figure 3 is a front view of the connecting rod component plate, Figure 4 is a vertical cross-sectional view taken along line IV-IV in Figure 3, and Figure 5 shows the state in which the two connecting rod component plates are joined. A front view, FIG. 6 is a side view showing the state in which two connecting rod constituent plates are joined, FIG. 7 is a view in the direction of the ■ arrow in FIG. 5, FIG. 8 is a front view of this invention, and FIGS. Fig. 19 shows another embodiment of this invention, Fig. 9 is a front view of one of the connecting rod constituent plates, Fig. 10 is a longitudinal sectional view taken along the line X-X in Fig. 9, Figure 11 is a front view of the other connecting rod component plate, the first
Figure 2 is a longitudinal cross-sectional view taken along the cutting line in Figure 11, Figure 13 is a vertical cross-sectional view showing the two joined connecting rod constituent plates with a jig attached, and Figure 14 is a longitudinal cross-sectional view of the protrusion. 15 is a longitudinal sectional view of the connecting rod, and FIGS. 16 to 1
FIG. 9 is a sectional view showing various shapes of the protrusion, FIGS. 20 to 22 show still other embodiments of this invention, FIG. 20 is a front view, and FIG. 21 is a cross-sectional view of FIG. -xxt
FIG. 22 is a perspective view of the bearing. 11, 113. 1 lb, 31a, 3 lb-
...Connecting rod component plate, 12.32...Small end, 13.3
3... Big end, 14.16... Annular projection, 15...
・Small end shaft hole, 17...Large end shaft hole, 18.34...
・Flat surface, 20° 21.22.23.35.36. sr.
, 38° 39...Protrusion, 24, 25, 53.54.
...Bearing, 40. 41. 42. 43. 4
4... Fitting hole, 51.52... Beveled curved surface part (Rounded part), 57°58... Through hole, 59.60...
space. Figure 1 Figure 2 1 ['1 5 □] Figure 3 ■ J J6A3 ■ -91 Figure 11 X XI [Figure 13
151 Figure 19
Claims (1)
る環状突起とを設けたプレス成形よりなる連接棒構成板
を複数接合してなる連接棒において、前記連接棒構成板
の少なくとも一つに突起部を設は該突起部を他の連接棒
構成板に保合固定して前記複数の連接棒構成板を一体的
に接合してなることを特徴とする連接棒。In a connecting rod formed by joining together a plurality of press-molded connecting rod constituent plates each having an annular protrusion forming a small end shaft hole and an annular protrusion forming a large end shaft hole, A connecting rod characterized in that at least one of the connecting rod constituent plates is provided with a projection, and the plurality of connecting rod constituent plates are integrally joined by fixing the protrusion to another connecting rod constituent plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5893183U JPS59164821U (en) | 1983-04-20 | 1983-04-20 | connecting rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5893183U JPS59164821U (en) | 1983-04-20 | 1983-04-20 | connecting rod |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59164821U true JPS59164821U (en) | 1984-11-05 |
JPH0115929Y2 JPH0115929Y2 (en) | 1989-05-11 |
Family
ID=30189194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5893183U Granted JPS59164821U (en) | 1983-04-20 | 1983-04-20 | connecting rod |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59164821U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09291928A (en) * | 1996-02-29 | 1997-11-11 | Ntn Corp | Connecting rod made of steel plate |
-
1983
- 1983-04-20 JP JP5893183U patent/JPS59164821U/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09291928A (en) * | 1996-02-29 | 1997-11-11 | Ntn Corp | Connecting rod made of steel plate |
Also Published As
Publication number | Publication date |
---|---|
JPH0115929Y2 (en) | 1989-05-11 |
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