CN1073244A - Compression spring - Google Patents
Compression spring Download PDFInfo
- Publication number
- CN1073244A CN1073244A CN 91111597 CN91111597A CN1073244A CN 1073244 A CN1073244 A CN 1073244A CN 91111597 CN91111597 CN 91111597 CN 91111597 A CN91111597 A CN 91111597A CN 1073244 A CN1073244 A CN 1073244A
- Authority
- CN
- China
- Prior art keywords
- compression spring
- spring
- flat gasket
- sheet
- clout body
- 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)
Abstract
A kind of compression spring, it comprises that clout body (1) and spring sheet (2) become one, replaced in the past spring washer and the effect of flat gasket.On making, the saving operation is arranged, save material and advantage easy to use, and multiple spot puts forth effort, make screw more firm.
Description
The present invention is the compression spring of using on a kind of screw.
The spring washer and the flat gasket of existing industrial usefulness are the parts of two forms.The invention of compression spring is combined into a part to two parts exactly.
The objective of the invention is: can make a kind of compression spring, continuous two part twice workers, province is that one worker of a part is continuous, promptly saves material and saves man-hour again.
The present invention is achieved in that getting Steel Spring Plate makes raw material, becomes flat gasket (1) with die stamping, goes up the spring sheet (2) that becomes perk with die stamping in (1), and also available mould once strikes out compression spring, heat treatment then.
Advantage of the present invention is: the twice making worker who has saved packing ring and pad is continuous.Now be combined into a kind of part by two kinds of original parts, promptly save material, save the worker again and continue.Because the shell fragment perk is the converse direction of nut, and the contact of a plurality of point, elastic force is bigger, and it is more firm, more convenient to use nut.
Figure (1): spring sheet stereogram
(1) clout body shown in figure (1), the spring sheet of (2) perk.
Claims (2)
1, a kind of compression spring comprises clout body (1) and conjuncted spring sheet (2).
2, according to claim: the structure of (1), (2) described compression spring is characterized in that the structure of clout body (1) and spring sheet (2) is integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91111597 CN1073244A (en) | 1991-12-13 | 1991-12-13 | Compression spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91111597 CN1073244A (en) | 1991-12-13 | 1991-12-13 | Compression spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1073244A true CN1073244A (en) | 1993-06-16 |
Family
ID=4910724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91111597 Pending CN1073244A (en) | 1991-12-13 | 1991-12-13 | Compression spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1073244A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101910652B (en) * | 2008-01-10 | 2014-08-06 | A·雷蒙德公司 | Engagement unit for attaching and for engaging a threaded bolt |
-
1991
- 1991-12-13 CN CN 91111597 patent/CN1073244A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101910652B (en) * | 2008-01-10 | 2014-08-06 | A·雷蒙德公司 | Engagement unit for attaching and for engaging a threaded bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |