JPS6439999U - - Google Patents
Info
- Publication number
- JPS6439999U JPS6439999U JP13394987U JP13394987U JPS6439999U JP S6439999 U JPS6439999 U JP S6439999U JP 13394987 U JP13394987 U JP 13394987U JP 13394987 U JP13394987 U JP 13394987U JP S6439999 U JPS6439999 U JP S6439999U
- Authority
- JP
- Japan
- Prior art keywords
- pipe line
- lubricating oil
- turned
- air
- pressure switch
- 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
- 239000010687 lubricating oil Substances 0.000 claims description 7
- 239000000314 lubricant Substances 0.000 claims 2
- 239000003921 oil Substances 0.000 claims 2
- 230000032258 transport Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Description
第１図は本考案の実施例の構造を説明するため
の説明図、第２図は同じく作動を説明するための
グラフ、第３図は本発明による潤滑方式の特徴を
示すためのグラフである。
［主要部分の符号の説明］、１０：供給ポンプ
、１６，３２：管路、１８：潤滑油タンク、２０
：ソレノイドバルブ、２４，５６：タイマ、４０
：圧力スイツチ、５２：電源、５４，５６：制御
装置。
FIG. 1 is an explanatory diagram for explaining the structure of an embodiment of the present invention, FIG. 2 is a graph for explaining the operation, and FIG. 3 is a graph for showing the characteristics of the lubrication system according to the present invention. . [Description of symbols of main parts], 10: Supply pump, 16, 32: Pipe line, 18: Lubricating oil tank, 20
: Solenoid valve, 24, 56: Timer, 40
: Pressure switch, 52: Power supply, 54, 56: Control device.
補正 昭６３．１０．２０
図面の簡単な説明を次のように補正する。
明細書第１３頁第１行の「発明」を「考案」に
訂正する。Amendment October 20, 1981 The brief description of the drawing is amended as follows. "Invention" in the first line of page 13 of the specification is corrected to "device."
Claims (1)
の管路に開口し、内部を潤滑油が流通する第２の
管路とが備えられ、前記第１の管路に空気源から
空気を流して、前記第２の管路より吐出される潤
滑油を該空気の流れにより前記第１の管路内を移
送し、前記潤滑対象物に潤滑油を供給する潤滑油
供給装置において、 前記第１の管路上の、前記第２の管路が開口す
る部分より空気源側に配設され、該第１の管路内
の空気流の圧力を検知する圧力スイツチと前記潤
滑油供給装置の電源に接続され、該電源のオン、
オフを制御する制御装置と、該制御装置と前記圧
力スイツチとの間に配設されたタイマとを備え、 前記第１の管路内の空気の圧力値が所定値より
も小さいときに前記圧力スイツチがオフとなり、
かつ、該オフ状態が前記タイマで設定された所定
時間以上継続したときに、前記制御装置の作用に
より前記電源がオフとなり、潤滑油の供給が停止
することを特徴とする潤滑油供給装置。 ２ 前記潤滑対象物は、前記電源がオフしたとき
に、その運転が停止される実用新案登録請求の範
囲第１項記載の潤滑油供給装置。[Claims for Utility Model Registration] 1. A first pipe line extending to an object to be lubricated;
a second pipe line that opens into the pipe line and through which lubricant oil flows, the lubricant being discharged from the second pipe line by flowing air from an air source into the first pipe line. In the lubricating oil supply device that transports oil through the first pipe line by the air flow and supplies lubricating oil to the object to be lubricated, the second pipe line on the first pipe line is open. A pressure switch is disposed closer to the air source than the section where the power is turned on and is connected to the power source of the lubricating oil supply device and the pressure switch that detects the pressure of the air flow in the first pipe line.
A control device that controls turning off, and a timer disposed between the control device and the pressure switch, the pressure switch being turned off when the pressure value of the air in the first pipe line is smaller than a predetermined value. The switch turns off,
The lubricating oil supply device is characterized in that when the off state continues for a predetermined time period or more set by the timer, the power supply is turned off by the action of the control device and the supply of lubricating oil is stopped. 2. The lubricating oil supply device according to claim 1, wherein the operation of the object to be lubricated is stopped when the power source is turned off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13394987U JPH0454397Y2 (en) | 1987-09-03 | 1987-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13394987U JPH0454397Y2 (en) | 1987-09-03 | 1987-09-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6439999U true JPS6439999U (en) | 1989-03-09 |
| JPH0454397Y2 JPH0454397Y2 (en) | 1992-12-21 |
Family
ID=31392281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13394987U Expired JPH0454397Y2 (en) | 1987-09-03 | 1987-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454397Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016217535A (en) * | 2015-05-22 | 2016-12-22 | 普陽商貿有限公司 | Smart gas oil mixed lubrication protection system |
-
1987
- 1987-09-03 JP JP13394987U patent/JPH0454397Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016217535A (en) * | 2015-05-22 | 2016-12-22 | 普陽商貿有限公司 | Smart gas oil mixed lubrication protection system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454397Y2 (en) | 1992-12-21 |
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