JPH0368712U - - Google Patents
Info
- Publication number
- JPH0368712U JPH0368712U JP12963989U JP12963989U JPH0368712U JP H0368712 U JPH0368712 U JP H0368712U JP 12963989 U JP12963989 U JP 12963989U JP 12963989 U JP12963989 U JP 12963989U JP H0368712 U JPH0368712 U JP H0368712U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- cutting oil
- oil
- holes
- valves
- 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.)
- Pending
Links
- 239000010730 cutting oil Substances 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims 2
- 238000005461 lubrication Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
Landscapes
- Drilling And Boring (AREA)
Description
第１図は切り欠き斜視図、第２図は平面断面図
で遊転図、第３図は平面断面図の作用図で図中矢
印は切削油の流れを示す。
で遊転図、第３図は平面断面図の作用図で図中矢
印は切削油の流れを示す。
Claims (1)
- Ｃシリンダと３ピストンで密閉構造とした中に
切削油を充填し、８スプリングにより３を介し常
時適度の圧力を切削油に与える構造とし、加工時
には６ドリルホルダーによる連動で５バルブを押
し開き、切削油を７油穴付きドリルに給油せしめ
る事を目的とした、油穴付きドリル用給油装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12963989U JPH0368712U (ja) | 1989-11-06 | 1989-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12963989U JPH0368712U (ja) | 1989-11-06 | 1989-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368712U true JPH0368712U (ja) | 1991-07-08 |
Family
ID=31677255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12963989U Pending JPH0368712U (ja) | 1989-11-06 | 1989-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368712U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019034346A (ja) * | 2017-08-10 | 2019-03-07 | 共立精機株式会社 | 工具ホルダ及びタップオイル供給ユニット |
-
1989
- 1989-11-06 JP JP12963989U patent/JPH0368712U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019034346A (ja) * | 2017-08-10 | 2019-03-07 | 共立精機株式会社 | 工具ホルダ及びタップオイル供給ユニット |