JPS60195115U - metal plate bending tool - Google Patents
metal plate bending toolInfo
- Publication number
- JPS60195115U JPS60195115U JP8253384U JP8253384U JPS60195115U JP S60195115 U JPS60195115 U JP S60195115U JP 8253384 U JP8253384 U JP 8253384U JP 8253384 U JP8253384 U JP 8253384U JP S60195115 U JPS60195115 U JP S60195115U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- metal plate
- view
- plate bending
- bending tool
- 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
- Bending Of Plates, Rods, And Pipes (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図はこの考案の一実施例を部分的に切欠いて示す正
面図、第２図はその平面図、第３図はこの考案の他の実
施例を一部切欠いて示す正面図、第４図はそのＡ−Ａ断
面図、第５図はこの考案の折曲工具により折曲げたエル
ボジャケットカバーを一部断面として示す側面図、第６
図はその背面図、第７図は結合状態を一部断面として示
す要部の側面図、第８図、第９図、第１０図は折曲作業
の説明図、第１１図は突起形成用工具を示す正面図、第
１２図は従来のエルボジャケットカバーの結合前の状態
を示す斜視図、第１３図はその結合状態を示す側面図、
第１４図は従来のパイプジャケットカバーを示す一部の
正面図、第１５図はその要部を一部断面として示す側面
図、第１６図はその結合状態を示す一部を断面とした側
面図である。
５０は金属板折曲工具、５１，５２．５３は溝、１０は
エルボジャケットカバーの主体部、１１．１２は結合片
部、１７は第１の折曲片部、１８は第２の折曲片部、１
９は第３の折曲片部、２１は係合縁部、２２は挿木部、
２３は突起部。
第８図 −′ 第９図
第１０図Fig. 1 is a partially cutaway front view of one embodiment of this invention, Fig. 2 is a plan view thereof, Fig. 3 is a partially cutaway front view of another embodiment of this invention, and Fig. 4 is a partially cutaway front view of one embodiment of this invention. The figure is a sectional view taken along the line A-A, FIG.
The figure is a rear view, Figure 7 is a side view of the main parts showing the joined state as a partial cross section, Figures 8, 9, and 10 are explanatory diagrams of the bending work, and Figure 11 is for forming protrusions. A front view showing the tool, FIG. 12 is a perspective view showing the conventional elbow jacket cover before it is combined, and FIG. 13 is a side view showing the combined state.
Fig. 14 is a front view of a part of a conventional pipe jacket cover, Fig. 15 is a side view of a main part of the cover as a partial cross section, and Fig. 16 is a side view of a part of the conventional pipe jacket cover in cross section showing its combined state. It is. 50 is a metal plate bending tool, 51, 52, 53 are grooves, 10 is the main body of the elbow jacket cover, 11.12 is a connecting piece, 17 is a first bending piece, and 18 is a second bending piece. Katabe, 1
9 is a third bent piece, 21 is an engaging edge, 22 is a cutting part,
23 is a protrusion. Figure 8-' Figure 9 Figure 10
Claims (1)
て少くとも一部にまっすぐな周縁部を有しこの周縁部か
ら内方へ向かって対向する内面間あ間隔が狭くかつ浅い
ほぼ所定深さを有する第１の溝と、この溝より対向する
内面間の間隔がやや広く深さが深いほぼ所定深さを有す
る第２の溝と、この第２の溝より対向する内面間の間隔
が同じ程度か又はこれより大きくかつ深さが第２の溝よ
り深いほぼ所定深さの第３の溝とを包含することを特徴
とする金属板折曲工具。At least the part that undergoes the bending work is formed into a substantially plate-like shape, and at least part of it has a straight peripheral edge, and the inner surface facing inward from this peripheral edge has a narrow and shallow gap. a first groove having a predetermined depth; a second groove having a substantially predetermined depth, the distance between the inner surfaces facing each other being slightly wider and deeper than the second groove; and a third groove having a substantially predetermined depth that is deeper than the second groove and having an interval that is approximately the same or larger than the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8253384U JPS60195115U (en) | 1984-06-05 | 1984-06-05 | metal plate bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8253384U JPS60195115U (en) | 1984-06-05 | 1984-06-05 | metal plate bending tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60195115U true JPS60195115U (en) | 1985-12-26 |
| JPS6334744Y2 JPS6334744Y2 (en) | 1988-09-14 |
Family
ID=30630334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8253384U Granted JPS60195115U (en) | 1984-06-05 | 1984-06-05 | metal plate bending tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60195115U (en) |
-
1984
- 1984-06-05 JP JP8253384U patent/JPS60195115U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6334744Y2 (en) | 1988-09-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60195115U (en) | metal plate bending tool | |
| JPH0249746Y2 (en) | ||
| JPS60105715U (en) | inorganic wallboard | |
| JPS60103557U (en) | Mold | |
| JPS5818798U (en) | Embossed pattern forming tool | |
| JPS60187241U (en) | Building edge corner parts | |
| JPS59153037U (en) | hot working tools | |
| JPS6070124U (en) | Armor siding wallboard | |
| JPS59132841U (en) | architectural panels | |
| JPS5855801U (en) | Carbide tip | |
| JPS60166339U (en) | Shiatsu tools | |
| JPS60146103U (en) | Underdrain block joints | |
| JPS6120817U (en) | Architectural parallel grooved wall board | |
| JPS5857389U (en) | Clad steel plate joint structure | |
| JPS58190011U (en) | Watch case and band attachment device | |
| JPS58173431U (en) | broach tool | |
| JPS58101933U (en) | Wall corner connection structure | |
| JPS5837082U (en) | corrugate fin | |
| JPS59177721U (en) | exhaust pipe device | |
| JPS60186125U (en) | brooch | |
| JPS6132819U (en) | Cross shaft body for universal joint | |
| JPS6087846U (en) | Shelf for automobiles, etc. | |
| JPS6126806U (en) | Exterior material mounting bracket | |
| JPS582208U (en) | Inorganic plate steady rest fittings | |
| JPS60170145U (en) | Counter connection structure |