JPH03130909U - - Google Patents
Info
- Publication number
- JPH03130909U JPH03130909U JP4091390U JP4091390U JPH03130909U JP H03130909 U JPH03130909 U JP H03130909U JP 4091390 U JP4091390 U JP 4091390U JP 4091390 U JP4091390 U JP 4091390U JP H03130909 U JPH03130909 U JP H03130909U
- Authority
- JP
- Japan
- Prior art keywords
- shaped spring
- circumferential side
- dish
- washer
- spring washer
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
第１図ａ，ｂは本考案の第１の実施例に係る皿
形ばね座金を示す平面図及び側面図、第２図ａ，
ｂは第２の実施例に係る皿形ばね座金を示す平面
図及び側面図、第３図ａ，ｂは第３の実施例に係
る皿形ばね座金を示す平面図及び側面図、第４図
は第４の実施例に係る皿形ばね座金を示す平面図
、第５図は第５の実施例に係る皿形ばね座金の要
部断面図、第６図乃至第１１図は従来の座金の構
成を示す図である。
符号の説明、１，２１，３１，４１……座金、
２……ねじ挿入孔、１ａ……座金本体、１ｃ……
連続領域、３……下部、４……上部、５……傾斜
部、６，２２ａ，２２ｂ，３２，４２ａ，４２ｂ
……スリツト、５１ａ，５１ｂ……係止爪。
FIGS. 1a and 1b are a plan view and a side view of a dish-shaped spring washer according to a first embodiment of the present invention, and FIGS.
3b is a plan view and a side view showing a dish-shaped spring washer according to the second embodiment, FIG. 3a and b are a plan view and a side view showing a dish-shaped spring washer according to the third embodiment, and FIG. is a plan view showing a disc-shaped spring washer according to the fourth embodiment, FIG. 5 is a cross-sectional view of main parts of the disc-shaped spring washer according to the fifth embodiment, and FIGS. FIG. 3 is a diagram showing the configuration. Explanation of symbols, 1, 21, 31, 41... washer,
2...Screw insertion hole, 1a...Washer body, 1c...
Continuous region, 3...lower part, 4...upper part, 5...slope part, 6, 22a, 22b, 32, 42a, 42b
...Slit, 51a, 51b...Latching claw.
Claims (1)
を設け、座金本体の下部から上部に向けて拡径す
るすりばち状の傾斜部を設けてなる皿形ばね座金
において、 前記傾斜部に、環状の連続領域を残して内周側
から外周側に向う複数のスリツト及び／又は外周
側から内周側に向う複数のスリツトを設けたこと
を特徴とする皿形ばね座金。 (2) 前記複数のスリツトを螺旋状に配置した請
求項１に記載の皿形ばね座金。 (3) 前記スリツトに臨む傾斜部に、内側及び／
又は外側に突出した係止爪を設けた請求項１に記
載の皿形ばね座金。[Scope of Claim for Utility Model Registration] (1) A dish-shaped spring washer comprising an annular washer body with a screw insertion hole in the center and a cone-shaped inclined portion whose diameter increases from the bottom to the top of the washer body. A dish-shaped spring characterized in that the inclined portion is provided with a plurality of slits extending from the inner circumferential side to the outer circumferential side and/or a plurality of slits extending from the outer circumferential side toward the inner circumferential side, leaving an annular continuous area. Washer. (2) The disc-shaped spring washer according to claim 1, wherein the plurality of slits are arranged spirally. (3) On the slope facing the slit, there is a
The dish-shaped spring washer according to claim 1, further comprising a locking claw projecting outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4091390U JPH03130909U (en) | 1990-04-17 | 1990-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4091390U JPH03130909U (en) | 1990-04-17 | 1990-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03130909U true JPH03130909U (en) | 1991-12-27 |
Family
ID=31551122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4091390U Pending JPH03130909U (en) | 1990-04-17 | 1990-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03130909U (en) |
-
1990
- 1990-04-17 JP JP4091390U patent/JPH03130909U/ja active Pending