JPS61161742U - - Google Patents
Info
- Publication number
- JPS61161742U JPS61161742U JP4497185U JP4497185U JPS61161742U JP S61161742 U JPS61161742 U JP S61161742U JP 4497185 U JP4497185 U JP 4497185U JP 4497185 U JP4497185 U JP 4497185U JP S61161742 U JPS61161742 U JP S61161742U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- pressure test
- test jig
- tested
- hole
- 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
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
Description
第１図は実施例の挿入状態の縦断面図、第２図
は実施例のテスト状態の縦断面図である。第３図
及び第４図は対象物品の説明図、第５図及び第６
図は従来例の縦断面図である。
図において、１ａは被テスト穴、２は治具本体
、２ｅはねじ穴、３，４はＯリング、７はＯリン
グ受け、７ａは雄ねじ部、７ｂはテーパ部である
。
FIG. 1 is a longitudinal sectional view of the embodiment in an inserted state, and FIG. 2 is a longitudinal sectional view of the embodiment in a test state. Figures 3 and 4 are explanatory diagrams of the target article, Figures 5 and 6
The figure is a longitudinal sectional view of a conventional example. In the figure, 1a is a hole to be tested, 2 is a jig body, 2e is a screw hole, 3 and 4 are O-rings, 7 is an O-ring receiver, 7a is a male threaded portion, and 7b is a tapered portion.
Claims (1)
テスト治具において、前記Ｏリングが装着された
円錐形状のテーパ部を有し前記耐圧テスト治具の
本体の端部に軸方向に移動させることができるよ
うに装着されたＯリング受けを有することを特徴
とする耐圧テスト治具。 A pressure test jig having an O-ring for sealing a hole to be tested, the O-ring having a conical tapered portion attached thereto, and capable of being moved in the axial direction to an end of the main body of the pressure test jig. A pressure test jig characterized by having an O-ring receiver mounted in a manner similar to the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4497185U JPS61161742U (en) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4497185U JPS61161742U (en) | 1985-03-29 | 1985-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61161742U true JPS61161742U (en) | 1986-10-07 |
Family
ID=30558042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4497185U Pending JPS61161742U (en) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61161742U (en) |
-
1985
- 1985-03-29 JP JP4497185U patent/JPS61161742U/ja active Pending
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