JPS59104518U - Transformer cover tightening device - Google Patents
Transformer cover tightening deviceInfo
- Publication number
- JPS59104518U JPS59104518U JP19942382U JP19942382U JPS59104518U JP S59104518 U JPS59104518 U JP S59104518U JP 19942382 U JP19942382 U JP 19942382U JP 19942382 U JP19942382 U JP 19942382U JP S59104518 U JPS59104518 U JP S59104518U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- case
- tightening
- tongue piece
- screw hole
- 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
- Housings And Mounting Of Transformers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来はカバー締付装置を備えた変圧器の斜視図
、第２図は同上の要部縦断面図、第３図は本考案のカバ
ー締付装置を備えた変圧器の斜視図、第４図は平面図、
第５図は要部縦断面図、第６図は締付座の取付状態を示
す斜視図、第７図は同上の平面図、第８図は締付座の斜
視図、第９図はカバーの斜視図、第１０図はカバーの製
作途中を示す平面図である。
１１・・・・・・ケース、１２・・・・・・カバー、１
２ａ・・・・・・切欠部、１５・・・・・・ボルト挿通
孔、１６・・・・・・締付座、１７・・・・・・ねじ孔
、１８・・・・・・引掛溝。Fig. 1 is a perspective view of a transformer equipped with a conventional cover tightening device, Fig. 2 is a longitudinal cross-sectional view of the main part of the same, and Fig. 3 is a perspective view of a transformer equipped with a cover tightening device of the present invention. , Figure 4 is a plan view,
Fig. 5 is a vertical sectional view of the main part, Fig. 6 is a perspective view showing the mounting state of the tightening seat, Fig. 7 is a plan view of the same as above, Fig. 8 is a perspective view of the tightening seat, and Fig. 9 is the cover. FIG. 10 is a perspective view of the cover, and FIG. 10 is a plan view showing the cover in progress. 11...Case, 12...Cover, 1
2a...Notch, 15...Bolt insertion hole, 16...Tightening seat, 17...Screw hole, 18...Hook groove.
Claims (1)
げて上部の舌片にはねじ孔を設けて舌片下部の垂直部−
側端にローブ引掛溝を設けた締付座を、上記舌片を上方
に向け、かつローブ引掛溝をケース側に位置させて溶着
し、上記ケースの開口面を覆り周縁にケー予のコーナ一
部と対応する位置に鉤型の切欠部を形成せしめてケース
側に折り曲げられた側板を有するカバーを上記ケースに
被冠し、このカバーにはそのコーナ一部の切欠部後方に
締付座のねじ孔と対応させてボルト挿通孔を穿設し、上
記締付座のねじ孔にカバーのボルト挿通孔を挿通させた
カバー締付ボルトを螺着して成る変圧器のカバー締付装
置。Above the outer corner of the case, bend the plate in an inverted shape and provide a screw hole in the upper tongue piece, and insert the vertical part at the bottom of the tongue piece.
A tightening seat with a lobe hooking groove on the side end is welded with the tongue piece facing upward and the lobe hooking groove positioned on the case side, covering the opening surface of the case and forming a corner of the hook on the periphery. A cover having a side plate bent toward the case side with a hook-shaped notch formed at a position corresponding to a portion of the cover is mounted on the case, and this cover has a tightening seat at the rear of the notch at a part of the corner. A cover tightening device for a transformer, comprising a bolt insertion hole bored in correspondence with the screw hole of the transformer, and a cover tightening bolt having the bolt insertion hole of the cover inserted into the screw hole of the tightening seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19942382U JPS59104518U (en) | 1982-12-29 | 1982-12-29 | Transformer cover tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19942382U JPS59104518U (en) | 1982-12-29 | 1982-12-29 | Transformer cover tightening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59104518U true JPS59104518U (en) | 1984-07-13 |
| JPS6339944Y2 JPS6339944Y2 (en) | 1988-10-19 |
Family
ID=30424954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19942382U Granted JPS59104518U (en) | 1982-12-29 | 1982-12-29 | Transformer cover tightening device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59104518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101158542B1 (en) | 2011-03-03 | 2012-06-21 | 한국전력공사 | Outer housing for transformer |
-
1982
- 1982-12-29 JP JP19942382U patent/JPS59104518U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101158542B1 (en) | 2011-03-03 | 2012-06-21 | 한국전력공사 | Outer housing for transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6339944Y2 (en) | 1988-10-19 |
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