JPS62185784U - - Google Patents
Info
- Publication number
- JPS62185784U JPS62185784U JP7109386U JP7109386U JPS62185784U JP S62185784 U JPS62185784 U JP S62185784U JP 7109386 U JP7109386 U JP 7109386U JP 7109386 U JP7109386 U JP 7109386U JP S62185784 U JPS62185784 U JP S62185784U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential surface
- wedge member
- rolling wheel
- ring
- cutter
- 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 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Description
第１図ないし第３図は本考案の一実施例を示す
図であり、第１図はその部分断面図、第２図は正
面図、第３図は側面図である。
１……カツタビツト、３……固定軸、９……転
動輪、１１，１３……リング（くさび部材）、１
５……カツタリング、１７……加圧フランジ。
1 to 3 are diagrams showing one embodiment of the present invention, in which FIG. 1 is a partial sectional view, FIG. 2 is a front view, and FIG. 3 is a side view. 1... Katsutabitsu, 3... Fixed shaft, 9... Rolling wheel, 11, 13... Ring (wedge member), 1
5... Cutting ring, 17... Pressure flange.
Claims (1)
られ、該転動輪の外周にはくさび部材を介してカ
ツタリングが取り付けられ、前記くさび部材は、
その外周面および内周面がそれぞれ前記カツタリ
ングの内周面および前記転動輪の外周面に当接し
た状態に装着され、該くさび部材によつて前記カ
ツタリングが前記転動輪に締結されるように、当
該くさび部材は、前記転動輪に対して着脱可能に
取り付けられた加圧フランジによつて押圧されて
いることを特徴とするローラカツタビツト。 A rolling wheel is rotatably attached around a fixed shaft, a cutting ring is attached to the outer periphery of the rolling wheel via a wedge member, and the wedge member is
The cutter ring is mounted so that its outer circumferential surface and inner circumferential surface are in contact with the inner circumferential surface of the cutter ring and the outer circumferential surface of the rolling ring, respectively, and the cutter ring is fastened to the rolling wheel by the wedge member, A roller cutter bit characterized in that the wedge member is pressed by a pressure flange that is detachably attached to the rolling wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7109386U JPH0316951Y2 (en) | 1986-05-12 | 1986-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7109386U JPH0316951Y2 (en) | 1986-05-12 | 1986-05-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62185784U true JPS62185784U (en) | 1987-11-26 |
| JPH0316951Y2 JPH0316951Y2 (en) | 1991-04-10 |
Family
ID=30913340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7109386U Expired JPH0316951Y2 (en) | 1986-05-12 | 1986-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316951Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018532058A (en) * | 2015-10-30 | 2018-11-01 | ザ ロビンス カンパニー | Bite ring cutter assembly for tunnel machine |
-
1986
- 1986-05-12 JP JP7109386U patent/JPH0316951Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018532058A (en) * | 2015-10-30 | 2018-11-01 | ザ ロビンス カンパニー | Bite ring cutter assembly for tunnel machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316951Y2 (en) | 1991-04-10 |