JPH0456988U - - Google Patents
Info
- Publication number
- JPH0456988U JPH0456988U JP9901190U JP9901190U JPH0456988U JP H0456988 U JPH0456988 U JP H0456988U JP 9901190 U JP9901190 U JP 9901190U JP 9901190 U JP9901190 U JP 9901190U JP H0456988 U JPH0456988 U JP H0456988U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- rotor
- trunnion shaft
- rotary joint
- central
- 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 description 17
- 230000001681 protective effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
Description
第１図は本考案装置を示す縦断面図、第２図は
従来技術の縦断面図である。
１……トラニオン軸、２……固定子Ａ、３……
回転子Ａ、４……中央貫通空間、５……粉体供給
管、６……固定子Ｂ、７……回転子Ｂ、８……中
央流体配管、９……配管シール、１０……回転体
側配管、１１……配管固定ボルト、１２……エア
ー供給管、１３……円環状流体通路、１４……エ
アー出側配管、１５……保護ガス供給管、１６…
…独立流路、１７……保護ガス出側配管、１８…
…回転継手Ａ、１９……回転継手Ｂ、２０……ス
リーブ。
FIG. 1 is a vertical cross-sectional view showing the device of the present invention, and FIG. 2 is a vertical cross-sectional view of the prior art. 1... Trunnion shaft, 2... Stator A, 3...
Rotor A, 4...Central through space, 5...Powder supply pipe, 6...Stator B, 7...Rotor B, 8...Central fluid piping, 9...Piping seal, 10...Rotation Body side piping, 11... Piping fixing bolt, 12... Air supply pipe, 13... Annular fluid passage, 14... Air outlet piping, 15... Protective gas supply pipe, 16...
...Independent flow path, 17...Protective gas outlet piping, 18...
...Rotary joint A, 19...Rotary joint B, 20...Sleeve.
Claims (1)
固着され該トラニオン軸１と共に回転する回転子
Ａ３と、流体供給側に接続され回転運動しない固
定子Ａ２とからなり、これら回転子Ａ３内と固定
子Ａ２内とに１組以上の流体通路を穿設し、各々
の流体通路をトラニオン軸内あるいはトラニオン
軸外周に設置されたスリーブ２０内に設けられた
流体通路と連通させることで、回転体に摩耗性流
体または腐食性流体を含む二種類以上の流体を同
時に供給する流体供給回転継手において、 回転継手Ａ１８の回転軸中心に中央貫通空間４
を設け、該空間４内に中央流体配管８を挿入し、
前記回転子Ａ３に固定すると共にトラニオン軸１
に設けた流体通路１０に連通させ、かつ前記中央
流体配管８の流体供給端に別個の回転継手Ｂ１９
の回転子Ｂ７を固着し、固定子Ｂ６を通じて流体
供給側固定端と連通したことを特徴とする流体供
給回転継手。[Claims for Utility Model Registration] Consisting of a rotor A3 that is fixed to one end of a trunnion shaft that rotates while supporting a rotating body and rotates together with the trunnion shaft 1, and a stator A2 that is connected to the fluid supply side and does not rotate. , one or more sets of fluid passages are bored in the rotor A3 and the stator A2, and each fluid passage is connected to a fluid passage provided in the trunnion shaft or in the sleeve 20 installed on the outer periphery of the trunnion shaft. In a fluid supply rotary joint that simultaneously supplies two or more types of fluids including an abrasive fluid or a corrosive fluid to a rotating body by communicating with each other, a central through space 4 is provided at the center of the rotation axis of the rotary joint A18.
and inserting the central fluid piping 8 into the space 4,
It is fixed to the rotor A3 and the trunnion shaft 1
A separate rotary joint B19 is connected to the fluid passage 10 provided in the central fluid pipe 8 and connected to the fluid supply end of the central fluid pipe 8.
A fluid supply rotary joint characterized in that a rotor B7 of the rotor B7 is fixed and communicated with a fluid supply side fixed end through a stator B6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990099011U JPH0810721Y2 (en) | 1990-09-25 | 1990-09-25 | Fluid supply rotary joint for converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990099011U JPH0810721Y2 (en) | 1990-09-25 | 1990-09-25 | Fluid supply rotary joint for converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456988U true JPH0456988U (en) | 1992-05-15 |
| JPH0810721Y2 JPH0810721Y2 (en) | 1996-03-29 |
Family
ID=31840623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990099011U Expired - Lifetime JPH0810721Y2 (en) | 1990-09-25 | 1990-09-25 | Fluid supply rotary joint for converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810721Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5753411A (en) * | 1980-07-17 | 1982-03-30 | Sukuritsupusuumairusu Inc | Monoclonal antibody against drug, manufacture and somatic cell hybridoma for monoclonal antibody production |
-
1990
- 1990-09-25 JP JP1990099011U patent/JPH0810721Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5753411A (en) * | 1980-07-17 | 1982-03-30 | Sukuritsupusuumairusu Inc | Monoclonal antibody against drug, manufacture and somatic cell hybridoma for monoclonal antibody production |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0810721Y2 (en) | 1996-03-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |