JPS62159508U - - Google Patents
Info
- Publication number
- JPS62159508U JPS62159508U JP4708386U JP4708386U JPS62159508U JP S62159508 U JPS62159508 U JP S62159508U JP 4708386 U JP4708386 U JP 4708386U JP 4708386 U JP4708386 U JP 4708386U JP S62159508 U JPS62159508 U JP S62159508U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- eccentric shaft
- eccentric
- bearing
- outer race
- 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
- 238000005096 rolling process Methods 0.000 claims description 2
Landscapes
- Road Paving Machines (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図はこの考案の一実施例に係る記振体の断
面図、第２図はプレートコンパクターの側面図、
第３図は従来のプレートコンパクターの起振体を
示す断面図である。
２…偏芯軸、３，３′…ボールベアリング（こ
ろがり軸受）、６，６′…軸受嵌合部、７…偏芯
部、８…アウターレース、φ４…軸受嵌合部の径
、φ５…偏芯部の回転径、φ６…アウターレース
内周径。
FIG. 1 is a cross-sectional view of a vibrator according to an embodiment of this invention, and FIG. 2 is a side view of a plate compactor.
FIG. 3 is a sectional view showing a vibrating body of a conventional plate compactor. 2... Eccentric shaft, 3, 3'... Ball bearing (rolling bearing), 6, 6'... Bearing fitting part, 7... Eccentric part, 8... Outer race, φ 4 ... Diameter of bearing fitting part, φ 5 ...Rotation diameter of eccentric part, φ6 ...Inner circumferential diameter of outer race.
Claims (1)
が前記偏芯軸の偏芯部の回転径よりも大径にある
ころがり軸受を嵌合する径寸法に設定したことを
特徴とするプレートコンパクターの起振体。 A plate characterized in that the bearing fitting portion of the eccentric shaft is set to a diameter dimension that allows fitting of a rolling bearing having an inner circumferential diameter of the outer race larger than a rotational diameter of the eccentric portion of the eccentric shaft. Vibrator of compactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4708386U JPH0237846Y2 (en) | 1986-04-01 | 1986-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4708386U JPH0237846Y2 (en) | 1986-04-01 | 1986-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62159508U true JPS62159508U (en) | 1987-10-09 |
| JPH0237846Y2 JPH0237846Y2 (en) | 1990-10-12 |
Family
ID=30867347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4708386U Expired JPH0237846Y2 (en) | 1986-04-01 | 1986-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237846Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5827916B2 (en) * | 2012-03-16 | 2015-12-02 | 株式会社日立建機カミーノ | Vibration plate |
-
1986
- 1986-04-01 JP JP4708386U patent/JPH0237846Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237846Y2 (en) | 1990-10-12 |