JPH03130316U - - Google Patents
Info
- Publication number
- JPH03130316U JPH03130316U JP3725090U JP3725090U JPH03130316U JP H03130316 U JPH03130316 U JP H03130316U JP 3725090 U JP3725090 U JP 3725090U JP 3725090 U JP3725090 U JP 3725090U JP H03130316 U JPH03130316 U JP H03130316U
- Authority
- JP
- Japan
- Prior art keywords
- trepanning
- head
- adapter
- pusher head
- peripheral surface
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
- Drilling Tools (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図はトレパニング装置の縦断側面図、第２図はワ
ークを排出する時の要部の縦断側面図である。
１……トレパニングアダプタ、８……スラスト
軸受、９……ラジアル軸受、１０……プツシヤヘ
ツド、３０……トレパニングアダプタ、３２……
防塵シール。
The drawing shows one embodiment of this invention.
The figure is a longitudinal side view of the trepanning device, and FIG. 2 is a longitudinal side view of the main part when discharging a workpiece. 1... Trepanning adapter, 8... Thrust bearing, 9... Radial bearing, 10... Pusher head, 30... Trepanning adapter, 32...
Dustproof seal.
Claims (1)
するトレパニングアダプタと、このトレパニング
アダプタの中心軸部にラジアル軸受およびスラス
ト軸受を介して回転自在および軸方向に移動自在
に軸支されると共にトレパニングアダプタの送り
方向に付勢され、ワークに圧接されるプツシヤヘ
ツドと、このプツシヤヘツドを囲繞するように前
記トレパニングアダプタに対して着脱可能に設け
られたトレパニングヘツドと、このトレパニング
ヘツドの内周面とプツシヤヘツドの外周面との間
に設けられ両者間をシールする防塵シールとを具
備したことを特徴とする横型トレパニング装置。 The trepanning adapter is attached to the main shaft of the trepanning device and is rotationally driven. A pusher head that is urged in the feeding direction and presses against the workpiece, a trepanning head that is detachably attached to the trepanning adapter so as to surround the pusher head, and an inner peripheral surface of the trepanning head and the pusher head. 1. A horizontal trepanning device comprising: a dustproof seal provided between the outer circumferential surface of the trepanning device and the outer peripheral surface of the trepanning device to seal the space between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990037250U JP2538248Y2 (en) | 1990-04-09 | 1990-04-09 | Horizontal trepanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990037250U JP2538248Y2 (en) | 1990-04-09 | 1990-04-09 | Horizontal trepanning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03130316U true JPH03130316U (en) | 1991-12-27 |
| JP2538248Y2 JP2538248Y2 (en) | 1997-06-11 |
Family
ID=31544191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990037250U Expired - Fee Related JP2538248Y2 (en) | 1990-04-09 | 1990-04-09 | Horizontal trepanning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2538248Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57122310U (en) * | 1981-01-22 | 1982-07-30 | ||
| JPS61178611U (en) * | 1985-04-24 | 1986-11-07 |
-
1990
- 1990-04-09 JP JP1990037250U patent/JP2538248Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57122310U (en) * | 1981-01-22 | 1982-07-30 | ||
| JPS61178611U (en) * | 1985-04-24 | 1986-11-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2538248Y2 (en) | 1997-06-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
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|
| S533 | Written request for registration of change of name |
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| R360 | Written notification for declining of transfer of rights |
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| R370 | Written measure of declining of transfer procedure |
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| S531 | Written request for registration of change of domicile |
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| S533 | Written request for registration of change of name |
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|
| R350 | Written notification of registration of transfer |
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|
| LAPS | Cancellation because of no payment of annual fees |