JPS646538U - - Google Patents
Info
- Publication number
- JPS646538U JPS646538U JP10145587U JP10145587U JPS646538U JP S646538 U JPS646538 U JP S646538U JP 10145587 U JP10145587 U JP 10145587U JP 10145587 U JP10145587 U JP 10145587U JP S646538 U JPS646538 U JP S646538U
- Authority
- JP
- Japan
- Prior art keywords
- virtual floor
- moving frame
- connecting metal
- view
- pressure
- 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
- 239000002184 metal Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Examining Or Testing Airtightness (AREA)
Description
第１図は本考案に係る動風圧試験装置の一実施
例を示す要部拡大側面図、第２図は第１図の平面
図、第３図は第１図の実施例装置の動作説明図、
第４図は本考案に係る動風圧試験装置の他の実施
例を示す要部拡大側面図、第５図は第４図の平面
図、第６図は第４図の実施例装置の動作説明図、
第７図は本考案に係る動風圧試験装置のさらに他
の実施例を示す要部拡大側面図、第８図は第７図
の平面図、第９図は従来の動風圧試験装置の一例
を示す概略側断図、第１０図は第９図の正面図、
第１１図は動作説明図、第１２図は第９図を矢印
Ｅ方向から見た時の拡大図である。
１２……移動枠、１３……仮想床、１４，１５
……結合金物、１８，１８ａ，１８ｂ……オイル
ジヤツキ、１９……ローラ、２０……ローラ受け
、２１……ローラ、２２……凹部。
Fig. 1 is an enlarged side view of essential parts showing an embodiment of the dynamic wind pressure testing device according to the present invention, Fig. 2 is a plan view of Fig. 1, and Fig. 3 is an explanatory diagram of the operation of the embodiment of the device shown in Fig. 1. ,
Fig. 4 is an enlarged side view of main parts showing another embodiment of the dynamic wind pressure testing device according to the present invention, Fig. 5 is a plan view of Fig. 4, and Fig. 6 is an explanation of the operation of the embodiment device of Fig. 4. figure,
FIG. 7 is an enlarged side view of main parts showing still another embodiment of the dynamic wind pressure testing device according to the present invention, FIG. 8 is a plan view of FIG. 7, and FIG. 9 is an example of the conventional dynamic wind pressure testing device. A schematic side sectional view shown, FIG. 10 is a front view of FIG. 9,
FIG. 11 is an explanatory diagram of the operation, and FIG. 12 is an enlarged view of FIG. 9 when viewed from the direction of arrow E. 12...Moving frame, 13...Virtual floor, 14,15
... Joining hardware, 18, 18a, 18b ... Oil jack, 19 ... Roller, 20 ... Roller receiver, 21 ... Roller, 22 ... Recess.
Claims (1)
供試体を取り付けかつ該仮想床を結合金物を介し
て圧力箱に固定して成る動風圧試験装置において
、前記結合金物を耐震試験時に生じる仮想床の動
きに追従可能としたことを特徴とする動風圧試験
装置。 In a dynamic air pressure test device comprising a moving frame and a pressure box, a specimen is attached to a virtual floor of the moving frame, and the virtual floor is fixed to the pressure box via a connecting metal, the connecting metal is connected during an earthquake test. A dynamic wind pressure testing device characterized by being able to follow the movement of a virtual floor that occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10145587U JPS646538U (en) | 1987-07-01 | 1987-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10145587U JPS646538U (en) | 1987-07-01 | 1987-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646538U true JPS646538U (en) | 1989-01-13 |
Family
ID=31330466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10145587U Pending JPS646538U (en) | 1987-07-01 | 1987-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646538U (en) |
-
1987
- 1987-07-01 JP JP10145587U patent/JPS646538U/ja active Pending
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