JPH0336923U - - Google Patents
Info
- Publication number
- JPH0336923U JPH0336923U JP9841089U JP9841089U JPH0336923U JP H0336923 U JPH0336923 U JP H0336923U JP 9841089 U JP9841089 U JP 9841089U JP 9841089 U JP9841089 U JP 9841089U JP H0336923 U JPH0336923 U JP H0336923U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- packing
- stuffing box
- pitot
- duct
- 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
- 238000012856 packing Methods 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 2
- 210000004907 gland Anatomy 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は本考案の実施例を示す一部切欠正面図
、第２図は使用状態を示す一部切欠正面図である
。
１……保持筒体、１ａ……フランジ、２……ダ
クト、４……動圧管部、５……静圧管部、６……
ピトー管、７……外套管部、８……スタフイング
ボツクス、９……パツキング保持溝部、１１……
パツキング押え、１２……脚部、１３……グラン
ドパツキング。
FIG. 1 is a partially cutaway front view showing an embodiment of the present invention, and FIG. 2 is a partially cutaway front view showing the state of use. DESCRIPTION OF SYMBOLS 1... Holding cylinder body, 1a... Flange, 2... Duct, 4... Dynamic pressure pipe part, 5... Static pressure pipe part, 6...
Pitot tube, 7... Mantle tube part, 8... Stuffing box, 9... Packing holding groove part, 11...
Packing foot, 12...Leg, 13...Ground packing.
Claims (1)
を挿着してこれに動圧管部４と静圧管部５とを備
えたピトー管６を挿入するとともに前記フランジ
１ａの外面にスタフイングボツクス８を取付け、
該スタフイングボツクス８の内周面に形成したパ
ツキング保持溝部９にグランドパツキング１３を
嵌合してスタフイングボツクス８の外端に締めつ
けたパツキング押え１１をもつて該グランドパツ
キング１３を前記ピトー管６の外套管部７に圧接
させたことを特徴とするダクト取付型ピトー管。 Holding cylinder 1 with flange 1a attached to the trunk wall of the duct 2
A pitot tube 6 having a dynamic pressure tube section 4 and a static pressure tube section 5 is inserted thereinto, and a stuffing box 8 is attached to the outer surface of the flange 1a.
The gland packing 13 is fitted into the packing holding groove 9 formed on the inner peripheral surface of the stuffing box 8, and the gland packing 13 is held in the pitot with the packing presser 11 tightened to the outer end of the stuffing box 8. A duct-mounted pitot tube characterized in that it is brought into pressure contact with a mantle tube portion 7 of a tube 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9841089U JPH0336923U (en) | 1989-08-23 | 1989-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9841089U JPH0336923U (en) | 1989-08-23 | 1989-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0336923U true JPH0336923U (en) | 1991-04-10 |
Family
ID=31647513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9841089U Pending JPH0336923U (en) | 1989-08-23 | 1989-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336923U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS501218A (en) * | 1973-05-11 | 1975-01-08 | ||
| JPS6352012A (en) * | 1986-06-06 | 1988-03-05 | デラウエア キヤピタル フオ−メ−シヨン，インコ−ポレイテイド | Device and method of installing and sealing probe |
-
1989
- 1989-08-23 JP JP9841089U patent/JPH0336923U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS501218A (en) * | 1973-05-11 | 1975-01-08 | ||
| JPS6352012A (en) * | 1986-06-06 | 1988-03-05 | デラウエア キヤピタル フオ−メ−シヨン，インコ−ポレイテイド | Device and method of installing and sealing probe |