JPH0192377U - - Google Patents
Info
- Publication number
- JPH0192377U JPH0192377U JP18743787U JP18743787U JPH0192377U JP H0192377 U JPH0192377 U JP H0192377U JP 18743787 U JP18743787 U JP 18743787U JP 18743787 U JP18743787 U JP 18743787U JP H0192377 U JPH0192377 U JP H0192377U
- Authority
- JP
- Japan
- Prior art keywords
- diameter hole
- slide bar
- large diameter
- block
- nut member
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gripping On Spindles (AREA)
Description
第１図は本考案のチヤツクレンチの一部断面図
である全体図、第２図は第１図のＡ―Ａ断面図、
第３図は第１図のＢ―Ｂ断面図、第４図はボーリ
ングマシンの斜視図、第５図，はチヤツクレ
ンチの使用状態を表す図である。
尚、図面中、１はグリツプ、２は六角柱状ブロ
ツク、３はナツト部材、４は六角頭部、５はスラ
イドバー、６はスプリングである。
Fig. 1 is an overall view which is a partial sectional view of the chuck wrench of the present invention, Fig. 2 is a sectional view taken along line AA in Fig. 1,
3 is a sectional view taken along the line BB in FIG. 1, FIG. 4 is a perspective view of the boring machine, and FIG. 5 is a diagram showing the state in which the chuck wrench is used. In the drawings, 1 is a grip, 2 is a hexagonal columnar block, 3 is a nut member, 4 is a hexagonal head, 5 is a slide bar, and 6 is a spring.
Claims (1)
口する大径穴を形成し、この大径穴内周面に刻設
したネジ部にナツト部材を螺合し、また前記ブロ
ツクの他面側に角柱部を設け、この角柱部とブロ
ツクに共通して一端が前記大径穴に開口する小径
穴を形成し、この小径穴にスライドバーを摺動自
在に挿入するとともに、このスライドバーの大径
穴内に臨む基端部と前記ナツト部材との間にスラ
イドバーを突出方向に付勢するスプリングを縮装
したことを特徴とするチヤツクレンチ。 A large diameter hole opening on one side of the block provided at one end of the grip is formed, a nut member is screwed into a threaded part carved on the inner peripheral surface of this large diameter hole, and a prismatic part is formed on the other side of the block. A small diameter hole is formed in common between the prismatic portion and the block, one end of which opens into the large diameter hole, and a slide bar is slidably inserted into the small diameter hole, and a slide bar is slidably inserted into the large diameter hole of the slide bar. A chuck wrench, characterized in that a spring for biasing the slide bar in the projecting direction is compressed between the facing base end and the nut member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18743787U JPH0192377U (en) | 1987-12-09 | 1987-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18743787U JPH0192377U (en) | 1987-12-09 | 1987-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0192377U true JPH0192377U (en) | 1989-06-16 |
Family
ID=31478591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18743787U Pending JPH0192377U (en) | 1987-12-09 | 1987-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0192377U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950673B2 (en) * | 1973-04-13 | 1984-12-10 | 三共株式会社 | Method for producing dithio compounds |
-
1987
- 1987-12-09 JP JP18743787U patent/JPH0192377U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950673B2 (en) * | 1973-04-13 | 1984-12-10 | 三共株式会社 | Method for producing dithio compounds |