JPH0197241U - - Google Patents
Info
- Publication number
- JPH0197241U JPH0197241U JP1987193175U JP19317587U JPH0197241U JP H0197241 U JPH0197241 U JP H0197241U JP 1987193175 U JP1987193175 U JP 1987193175U JP 19317587 U JP19317587 U JP 19317587U JP H0197241 U JPH0197241 U JP H0197241U
- Authority
- JP
- Japan
- Prior art keywords
- tubular body
- head
- tube
- elastic
- elastic expandable
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案の第１の実施例を示す断面図、
第２図は第２の実施例を示す断面図である。
１：ホルダ、３：ヘツド、４：弾性膨脹体、５
：剛性チユーブ、３０：管状体。
FIG. 1 is a sectional view showing a first embodiment of the present invention;
FIG. 2 is a sectional view showing the second embodiment. 1: Holder, 3: Head, 4: Elastic expansion body, 5
: Rigid tube, 30: Tubular body.
Claims (1)
１に対して進退動できるヘツド３のホルダ１側の
面に、管状体３０の内部に挿入される有底円筒状
の弾性膨脹体４と、この弾性膨脹体４の内部に位
置しその方向性を維持するとともに弾性膨脹体４
の内部にヘツド３から供給された圧力流体を導入
するための有孔の剛性チユーブ５とを突設したこ
とを特徴とする管状体の強度検査装置。 A bottomed cylindrical elastic expansion body 4 is inserted into the inside of the tubular body 30 on the surface of the head 3 that can move forward and backward with respect to the holder 1 that supports one end of the tubular body 30 to be inspected. The elastic expandable body 4 is located inside the elastic expandable body 4 and maintains its directionality.
A strength testing device for a tubular body, characterized in that a perforated rigid tube 5 for introducing pressure fluid supplied from a head 3 is protruded into the inside of the tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987193175U JPH076516Y2 (en) | 1987-12-19 | 1987-12-19 | Tubular strength tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987193175U JPH076516Y2 (en) | 1987-12-19 | 1987-12-19 | Tubular strength tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0197241U true JPH0197241U (en) | 1989-06-28 |
| JPH076516Y2 JPH076516Y2 (en) | 1995-02-15 |
Family
ID=31483988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987193175U Expired - Lifetime JPH076516Y2 (en) | 1987-12-19 | 1987-12-19 | Tubular strength tester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076516Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04291132A (en) * | 1991-03-20 | 1992-10-15 | Ngk Insulators Ltd | Device for inspecting inner water pressure strength within beta-alumina tube |
| FR3019296A1 (en) * | 2014-03-27 | 2015-10-02 | Commissariat Energie Atomique | TEST MACHINE FOR APPLYING INTERNAL PRESSURE TO A SMALL DIAMETER TUBE |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4869590A (en) * | 1971-12-21 | 1973-09-21 |
-
1987
- 1987-12-19 JP JP1987193175U patent/JPH076516Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4869590A (en) * | 1971-12-21 | 1973-09-21 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04291132A (en) * | 1991-03-20 | 1992-10-15 | Ngk Insulators Ltd | Device for inspecting inner water pressure strength within beta-alumina tube |
| FR3019296A1 (en) * | 2014-03-27 | 2015-10-02 | Commissariat Energie Atomique | TEST MACHINE FOR APPLYING INTERNAL PRESSURE TO A SMALL DIAMETER TUBE |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076516Y2 (en) | 1995-02-15 |