JPS59135841U - Manufacturing method of flat washer for ultra-torque - Google Patents
Manufacturing method of flat washer for ultra-torqueInfo
- Publication number
- JPS59135841U JPS59135841U JP2442983U JP2442983U JPS59135841U JP S59135841 U JPS59135841 U JP S59135841U JP 2442983 U JP2442983 U JP 2442983U JP 2442983 U JP2442983 U JP 2442983U JP S59135841 U JPS59135841 U JP S59135841U
- Authority
- JP
- Japan
- Prior art keywords
- flat
- flat washer
- manufacturing
- ultra
- torque
- 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
- Bolts, Nuts, And Washers (AREA)
- Wire Processing (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図一般的に加工されている加工例で１は帯板材でプ
レス抜屑２は平座金の抜かれ部分を云い第２図は第１図
材から打抜きされた一般に使われている平座金の形状で
３は内径４は板厚を示したものであり第３図は本考案品
の素材の線材で５はφを示す。第４図は線材を圧延して
６は異形を示す。第５図は第４図の異形線を密着螺線状
に芯金を用いて巻付け７は螺線状にせしめたものを示す
。
第６図は第５図の１巻をカットした平座金で８はカット
面の段差を示す。第７図は第６図の平座金カット面段差
８をフラット状に修復せしめカット面を９の如く平面に
した状態を示し、第８図は第７図９のカット面を溶着し
て固定化した状態の平座金を示すもので第３図第４図第
５図は製造の過程を示し第６図第７図第８図は平座金製
品の形状を示すものであり、第９図は一般品の平座金で
矢印方向えのファイバーフローを示しＡは応力が加わっ
た場合に破損しやすい断面部を示す。第１０図は本考案
品の平座金で矢印方向えのファイバーフローを示したも
のである。
補正 昭５８．７．１１
図面を次のように補正する。
第１図 ２１
７ （
第３図Figure 1 is an example of a commonly used process. 1 is a strip material, press scrap 2 is the punched part of a flat washer, and Figure 2 is a commonly used flat washer punched from the material in Figure 1. In terms of shape, 3 indicates the inner diameter 4 and the plate thickness, FIG. 3 shows the wire material of the product of the present invention, and 5 indicates φ. FIG. 4 shows a rolled wire rod, and 6 shows a deformed shape. FIG. 5 shows a structure in which the irregular wire of FIG. 4 is wound tightly in a spiral manner using a metal core, and the windings 7 are made in a spiral shape. Fig. 6 shows a flat washer obtained by cutting the first roll of Fig. 5, and 8 indicates a step on the cut surface. Figure 7 shows a state in which the step 8 on the cut surface of the flat washer in Figure 6 has been repaired to a flat shape and the cut surface has been made flat as shown in 9, and Figure 8 shows the cut surface in Figure 7 and Figure 9 fixed by welding. Figure 3, Figure 4, Figure 5 show the manufacturing process, Figure 6, Figure 7, Figure 8 show the shape of the flat washer product, and Figure 9 shows the general shape of the flat washer. The fiber flow in the direction of the arrow is shown in the plain washer of the product, and A indicates the cross-sectional part that is likely to break when stress is applied. FIG. 10 shows the fiber flow in the direction of the arrow in the flat washer of the present invention. Amendment July 11, 1982 The drawings are amended as follows. Figure 1 21 7 (Figure 3
Claims (1)
カットし加工せしめた平地金と該平座金を更にフラット
状に修復せしめたものとフラット状を更にカット面溶着
せしめたものの製法によって造られたそれぞれの形状の
平座金。Manufacturing method of flat metal rolled from wire rod into deformed wire, tightly wound in a spiral shape, cut and processed for each thread, flat washer repaired to a flat shape, and flat washer further welded on the cut surfaces. Flat washers of various shapes made by.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2442983U JPS59135841U (en) | 1983-02-23 | 1983-02-23 | Manufacturing method of flat washer for ultra-torque |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2442983U JPS59135841U (en) | 1983-02-23 | 1983-02-23 | Manufacturing method of flat washer for ultra-torque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59135841U true JPS59135841U (en) | 1984-09-11 |
Family
ID=30155471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2442983U Pending JPS59135841U (en) | 1983-02-23 | 1983-02-23 | Manufacturing method of flat washer for ultra-torque |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59135841U (en) |
-
1983
- 1983-02-23 JP JP2442983U patent/JPS59135841U/en active Pending
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