JPS5812272U - Corrosion protection nuts for aluminum structures - Google Patents
Corrosion protection nuts for aluminum structuresInfo
- Publication number
- JPS5812272U JPS5812272U JP10501481U JP10501481U JPS5812272U JP S5812272 U JPS5812272 U JP S5812272U JP 10501481 U JP10501481 U JP 10501481U JP 10501481 U JP10501481 U JP 10501481U JP S5812272 U JPS5812272 U JP S5812272U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- corrosion protection
- aluminum
- stainless steel
- nuts
- 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
- Prevention Of Electric Corrosion (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図イ９口は従来の実施例を示す要部の断面図、第２
図はこの考案による一実施例を示す要部の断面図である
。
１．２・・・アルミニウム材、３・・・ステンレス製ボ
ルト、４・・・ステンレス製ナツト、５・・・犠牲陽極
袋ナツト。Figure 1A9 is a sectional view of the main parts showing the conventional embodiment;
The figure is a sectional view of essential parts showing an embodiment according to this invention. 1.2...Aluminum material, 3...Stainless steel bolt, 4...Stainless steel nut, 5...Sacrificial anode bag nut.
Claims (1)
ナツトで接合するものにおいて、上記アルミニウム材と
ステンレス間で生じる電気化学的腐蝕よりも早く電気化
学的腐蝕を生じるＺｎ、又はＭｇ等の犠牲陽極金属から
なるナツトを上記ステンレス製ナツトにダブルナツト状
に締着したことを特徴とするアルミニウム構造体の防蝕
用ナツト。The structure is made of aluminum with stainless steel bolts and
In the case of joints with nuts, a nut made of a sacrificial anode metal such as Zn or Mg, which causes electrochemical corrosion faster than the electrochemical corrosion that occurs between the aluminum material and stainless steel, is fastened to the stainless steel nut in a double nut shape. A corrosion-resistant nut with an aluminum structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10501481U JPS5812272U (en) | 1981-07-15 | 1981-07-15 | Corrosion protection nuts for aluminum structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10501481U JPS5812272U (en) | 1981-07-15 | 1981-07-15 | Corrosion protection nuts for aluminum structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5812272U true JPS5812272U (en) | 1983-01-26 |
Family
ID=29899567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10501481U Pending JPS5812272U (en) | 1981-07-15 | 1981-07-15 | Corrosion protection nuts for aluminum structures |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5812272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0411911U (en) * | 1990-05-23 | 1992-01-30 | ||
| JP2009293646A (en) * | 2008-06-02 | 2009-12-17 | Cosmo Koki Co Ltd | Bolt corrosion prevention device |
-
1981
- 1981-07-15 JP JP10501481U patent/JPS5812272U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0411911U (en) * | 1990-05-23 | 1992-01-30 | ||
| JP2009293646A (en) * | 2008-06-02 | 2009-12-17 | Cosmo Koki Co Ltd | Bolt corrosion prevention device |
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