JPH0451377U - - Google Patents
Info
- Publication number
- JPH0451377U JPH0451377U JP9437990U JP9437990U JPH0451377U JP H0451377 U JPH0451377 U JP H0451377U JP 9437990 U JP9437990 U JP 9437990U JP 9437990 U JP9437990 U JP 9437990U JP H0451377 U JPH0451377 U JP H0451377U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- screw hole
- side rod
- screwed
- threaded portion
- 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
Landscapes
- Percussive Tools And Related Accessories (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は油圧ブレーカのブレーカ本体の側面図、第２図
は第１図のＸ−Ｘ線拡大断面図、第３図は第２図
のＹ−Ｙ線拡大断面図である。
１……シリンダ、２……フロントキヤツプ、３
……バツクキヤツプ、４……サイドロツド、４ａ
……先端部、５……ねじ孔、１０……ねじ部、１
３……回り止め部材、１４……隙間、Ｂ……ブレ
ーカ本体。
The drawings show one embodiment of the present invention, in which Fig. 1 is a side view of the breaker main body of a hydraulic breaker, Fig. 2 is an enlarged sectional view taken along the line X-X of Fig. FIG. 3 is an enlarged cross-sectional view taken along YY line. 1...Cylinder, 2...Front cap, 3
...back cap, 4...side rod, 4a
...Tip, 5...Threaded hole, 10...Threaded part, 1
3... Rotating member, 14... Gap, B... Breaker body.
Claims (1)
ツプとをシリンダの下端面及び上端面にそれぞれ
締結するサイドロツドの先端部には前記フロント
キヤツプに形成したねじ孔に螺嵌するためのねじ
部を形成し、前記フロントキヤツプには前記ねじ
部を、前記サイドロツドの先端面と前記ねじ孔の
底面との間に隙間が形出されるように前記ねじ孔
に螺嵌した状態で、前記サイドロツドの先端部を
回り止めする回り止め部材を設けたことを特徴と
する油圧ブレーカ。 The tip of the side rod that fastens the front cap and back cap of the breaker body to the lower and upper end surfaces of the cylinder, respectively, is provided with a threaded portion to be screwed into the screw hole formed in the front cap. a rotation preventing member that prevents the tip of the side rod from rotating when the threaded portion is screwed into the screw hole such that a gap is formed between the tip of the side rod and the bottom of the screw hole; A hydraulic breaker characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437990U JPH0644611Y2 (en) | 1990-09-07 | 1990-09-07 | Hydraulic breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437990U JPH0644611Y2 (en) | 1990-09-07 | 1990-09-07 | Hydraulic breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0451377U true JPH0451377U (en) | 1992-04-30 |
| JPH0644611Y2 JPH0644611Y2 (en) | 1994-11-16 |
Family
ID=31832274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9437990U Expired - Lifetime JPH0644611Y2 (en) | 1990-09-07 | 1990-09-07 | Hydraulic breaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0644611Y2 (en) |
-
1990
- 1990-09-07 JP JP9437990U patent/JPH0644611Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0644611Y2 (en) | 1994-11-16 |