JPH0474735U - - Google Patents
Info
- Publication number
- JPH0474735U JPH0474735U JP1990114055U JP11405590U JPH0474735U JP H0474735 U JPH0474735 U JP H0474735U JP 1990114055 U JP1990114055 U JP 1990114055U JP 11405590 U JP11405590 U JP 11405590U JP H0474735 U JPH0474735 U JP H0474735U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- plummer block
- oil reservoir
- prevention device
- gap
- 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
- 230000002265 prevention Effects 0.000 claims description 2
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
Description
第１図はこの考案のプランマブロツクの漏油防
止装置の縦断面図、第２図は第１図のプランマブ
ロツクの平断面部分図、第３図は第１図のプラン
マブロツクの正面図である。図中、１……プラン
マブロツク、２……ブロツク本体、３……油溜ま
り、４……シール溝、５……ボルト、１０……分
割リング、１２……オイルシール、１４……排出
口、１５……ねじ。
Fig. 1 is a longitudinal cross-sectional view of the plummer block oil leak prevention device of this invention, Fig. 2 is a partial plan cross-sectional view of the plummer block shown in Fig. 1, and Fig. 3 is a front view of the plummer block shown in Fig. 1. . In the figure, 1... plummer block, 2... block body, 3... oil reservoir, 4... seal groove, 5... bolt, 10... split ring, 12... oil seal, 14... discharge port, 15...Screw.
Claims (1)
いて、油溜まりに一対の分割リングを装着すると
共に該リングの内径部分と軸との間隙を０．７mm
以下と狭くし、断面ほゞＺＴ字形のオイルシール
が設けられたことを特徴とするプランマブロツク
の漏油防止装置。 In a plummer block that has an oil reservoir inside, a pair of split rings are attached to the oil reservoir, and the gap between the inner diameter part of the ring and the shaft is set to 0.7 mm.
An oil leakage prevention device for a plummer block, characterized in that it is provided with an oil seal having a ZT-shaped cross section and having a narrow width as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990114055U JP2512786Y2 (en) | 1990-11-01 | 1990-11-01 | Plummer block oil leakage prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990114055U JP2512786Y2 (en) | 1990-11-01 | 1990-11-01 | Plummer block oil leakage prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0474735U true JPH0474735U (en) | 1992-06-30 |
| JP2512786Y2 JP2512786Y2 (en) | 1996-10-02 |
Family
ID=31861700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990114055U Expired - Lifetime JP2512786Y2 (en) | 1990-11-01 | 1990-11-01 | Plummer block oil leakage prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512786Y2 (en) |
-
1990
- 1990-11-01 JP JP1990114055U patent/JP2512786Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512786Y2 (en) | 1996-10-02 |