JPH03120335U - - Google Patents
Info
- Publication number
- JPH03120335U JPH03120335U JP2797390U JP2797390U JPH03120335U JP H03120335 U JPH03120335 U JP H03120335U JP 2797390 U JP2797390 U JP 2797390U JP 2797390 U JP2797390 U JP 2797390U JP H03120335 U JPH03120335 U JP H03120335U
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- tightening
- drive machine
- shaft
- reduction gear
- 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
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Description
第１，２図は本考案の一実施例としての多種締
付用ナツトランナを示すもので、第１図はその一
部切断平面図、第２図は変形例の一部切断平面図
であり、第３図および第４図はいずれも従来のナ
ツトランナの斜視図である。
１，７……ケーシング、２……主軸、５……取
付け用ブラケツト、６……駆動軸、８……エアモ
ータ、９……減速歯車、１０……第１の締付け用
ブラケツト、１３……第２の締付け用ブラケツト
、１６……軸受け。
1 and 2 show a nut runner for multiple types of tightening as an embodiment of the present invention, FIG. 1 is a partially cutaway plan view thereof, and FIG. 2 is a partially cutaway plan view of a modified example. 3 and 4 are both perspective views of a conventional nut runner. 1, 7... Casing, 2... Main shaft, 5... Mounting bracket, 6... Drive shaft, 8... Air motor, 9... Reduction gear, 10... First tightening bracket, 13... Third... 2. Tightening bracket, 16...bearing.
Claims (1)
駆動機と主軸との間に介設された減速歯車と、上
記の駆動機、主軸および減速歯車を内蔵するケー
シングとをそなえ、上記主軸に第１の締付け用ソ
ケツトが取付けられるとともに上記主軸に連動す
る駆動軸が設けられて同駆動軸に上記第１の締付
け用ソケツトと径の異なる他の締付け用ソケツト
が取付けられていることを特徴とする、多種締付
用ナツトランナ。 The nut runner includes a drive machine, a main shaft, a reduction gear interposed between the above-mentioned drive machine and the main shaft, and a casing containing the above-mentioned drive machine, the main shaft, and the reduction gear, and a first tightening mechanism on the main shaft. The first tightening socket is provided with a drive shaft interlocked with the main shaft, and another tightening socket having a diameter different from that of the first tightening socket is attached to the drive shaft. Includes nut runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2797390U JPH03120335U (en) | 1990-03-19 | 1990-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2797390U JPH03120335U (en) | 1990-03-19 | 1990-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03120335U true JPH03120335U (en) | 1991-12-11 |
Family
ID=31530800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2797390U Pending JPH03120335U (en) | 1990-03-19 | 1990-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03120335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101537096B1 (en) * | 2014-11-13 | 2015-07-16 | 대산기계 주식회사 | Multi Function Automatic Coupling Device |
-
1990
- 1990-03-19 JP JP2797390U patent/JPH03120335U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101537096B1 (en) * | 2014-11-13 | 2015-07-16 | 대산기계 주식회사 | Multi Function Automatic Coupling Device |