JPS6347872U - - Google Patents
Info
- Publication number
- JPS6347872U JPS6347872U JP14137186U JP14137186U JPS6347872U JP S6347872 U JPS6347872 U JP S6347872U JP 14137186 U JP14137186 U JP 14137186U JP 14137186 U JP14137186 U JP 14137186U JP S6347872 U JPS6347872 U JP S6347872U
- Authority
- JP
- Japan
- Prior art keywords
- stud bolt
- movable frame
- driven
- rotary rod
- rotatably provided
- 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
- 238000010408 sweeping Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の好適一実施例を示す側断面図
、第２図は本考案が採用される設備の一例として
上蓋着脱システムを示す側面図、第３図はその平
面図、第４図は倣い装置及びナツト搬送装置を示
す側面図、第５図はその平面図、第６図は倣い装
置による倣い状態を示す概略平面図、第７図は一
括して組み込まれたスタツドテンシヨナ及びナツ
ト着脱装置を示す側断面図、第８図はナツト搬送
装置によるナツトの掬い上げ状態を示す概略正面
断面図、第９図は一般的な上蓋の取付構造を示す
側面図、第１０図はその平面図である。
図中、９はスタツドボルト、２１は移動フレー
ムたる昇降フレーム、３４は回転ロツド、４８は
ハウジング、４９は掃払手段である。
Fig. 1 is a side sectional view showing a preferred embodiment of the present invention, Fig. 2 is a side view showing a top cover attaching/detaching system as an example of equipment to which the present invention is applied, Fig. 3 is a plan view thereof, and Fig. 4 is a side view showing the copying device and the nut conveying device, FIG. 5 is a plan view thereof, FIG. 6 is a schematic plan view showing the copying state by the copying device, and FIG. 7 is a stud tensioner and nut assembled together. FIG. 8 is a schematic front sectional view showing how the nut is scooped up by the nut conveying device; FIG. 9 is a side view showing a general top cover mounting structure; FIG. 10 is a plan view thereof. It is a diagram. In the figure, 9 is a stud bolt, 21 is a lifting frame which is a moving frame, 34 is a rotating rod, 48 is a housing, and 49 is a sweeping means.
Claims (1)
動フレームと、該移動フレームに回転自在に設け
られ、上記スタツドボルトに係脱自在に係合して
該スタツドボルトを締め緩めして着脱すべく回転
駆動される回転ロツドと、上記移動フレームに設
けられ上記回転ロツドの外方に上記スタツドボル
トをその径方向外方から密封して覆う筒状体のハ
ウジングと、該ハウジング内に上記スタツドボル
トの外周面に接して回転自在に設けられ、上記回
転ロツドと同軸で回転駆動される掃払手段とを備
えたことを特徴とするスタツドボルトの自動清掃
・着脱装置。 A movable frame that moves along the axial direction of the stud bolt, and a rotatable frame that is rotatably provided on the movable frame and is rotatably driven to detachably engage with the stud bolt and tighten and loosen the stud bolt. a rotating rod, a cylindrical housing provided on the movable frame and sealingly covering the stud bolt from the outside in the radial direction; 1. An automatic stud bolt cleaning/attachment/detachment device comprising: a sweeping means rotatably provided in contact with the rotary rod and driven to rotate coaxially with the rotary rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14137186U JPS6347872U (en) | 1986-09-17 | 1986-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14137186U JPS6347872U (en) | 1986-09-17 | 1986-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6347872U true JPS6347872U (en) | 1988-03-31 |
Family
ID=31049088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14137186U Pending JPS6347872U (en) | 1986-09-17 | 1986-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6347872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012105410A1 (en) * | 2011-02-01 | 2012-08-09 | 三菱重工業株式会社 | Fastening/loosening device |
| JP2013022710A (en) * | 2011-07-25 | 2013-02-04 | Japan Steel Works Ltd:The | Bolt tensioner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997849A (en) * | 1982-11-24 | 1984-06-05 | バブコツク日立株式会社 | Automatic nut detachable device |
-
1986
- 1986-09-17 JP JP14137186U patent/JPS6347872U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997849A (en) * | 1982-11-24 | 1984-06-05 | バブコツク日立株式会社 | Automatic nut detachable device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012105410A1 (en) * | 2011-02-01 | 2012-08-09 | 三菱重工業株式会社 | Fastening/loosening device |
| JP2012157949A (en) * | 2011-02-01 | 2012-08-23 | Mitsubishi Heavy Ind Ltd | Fastening/loosening device |
| US9168644B2 (en) | 2011-02-01 | 2015-10-27 | Mitsubishi Heavy Industries, Ltd. | Fastening and loosening device for stud bolts and nuts of a reactor vessel |
| JP2013022710A (en) * | 2011-07-25 | 2013-02-04 | Japan Steel Works Ltd:The | Bolt tensioner |
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