JPH0367708U - - Google Patents
Info
- Publication number
- JPH0367708U JPH0367708U JP12670389U JP12670389U JPH0367708U JP H0367708 U JPH0367708 U JP H0367708U JP 12670389 U JP12670389 U JP 12670389U JP 12670389 U JP12670389 U JP 12670389U JP H0367708 U JPH0367708 U JP H0367708U
- Authority
- JP
- Japan
- Prior art keywords
- alloy layer
- male
- mechanical strength
- threaded portion
- thread
- 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
- 239000000956 alloy Substances 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Description
添付図面は本考案の実施例を図で示したもので
ある。
１１……オネジ部、１２……母材、１３……合
金層。
The accompanying drawings diagrammatically illustrate embodiments of the invention. 11...Male thread part, 12...Base material, 13...Alloy layer.
補正 平２．２．６ 図面の簡単な説明を次のように補正する。Correction Hei 2.2.6 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
添付図面は本考案の実施例を部分的に断面図で
示したものである。第１図はオネジのねじ山部分
に合金層を形成させたものである。第２図はオネ
ジの先端部に合金層を形成させたものである。
１１……オネジ部、１２……母材、１３……合
金層。BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings show, partially in cross-section, an embodiment of the invention. FIG. 1 shows an alloy layer formed on the thread portion of a male screw. FIG. 2 shows an alloy layer formed on the tip of a male screw. 11...Male thread part, 12...Base material, 13...Alloy layer.
Claims (1)
れた合金層１３を形成し、繰返し締付けに対する
耐久性等の機械的強度の向上処理が施されたこと
を特長とするオネジである。 (1) ねじ部全域にわたり合金層の形成されたオ
ネジ（第１図）。 (2) ねじ部の先端部のみに合金層の形成された
オネジ（第２図）。[Claims for Utility Model Registration] An alloy layer 13 having superior mechanical strength to the base material 12 is formed on the male threaded portion 11, and treatment has been performed to improve mechanical strength such as durability against repeated tightening. The feature is the male screw. (1) Male screw with an alloy layer formed over the entire threaded portion (Fig. 1). (2) Male thread with an alloy layer formed only on the tip of the thread (Figure 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12670389U JPH0367708U (en) | 1989-10-26 | 1989-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12670389U JPH0367708U (en) | 1989-10-26 | 1989-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0367708U true JPH0367708U (en) | 1991-07-02 |
Family
ID=31674501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12670389U Pending JPH0367708U (en) | 1989-10-26 | 1989-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0367708U (en) |
-
1989
- 1989-10-26 JP JP12670389U patent/JPH0367708U/ja active Pending