JPS61146661U - - Google Patents
Info
- Publication number
- JPS61146661U JPS61146661U JP2970485U JP2970485U JPS61146661U JP S61146661 U JPS61146661 U JP S61146661U JP 2970485 U JP2970485 U JP 2970485U JP 2970485 U JP2970485 U JP 2970485U JP S61146661 U JPS61146661 U JP S61146661U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- damping device
- bellows
- floating
- bellows seal
- 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
- 238000013016 damping Methods 0.000 claims description 7
Landscapes
- Mechanical Sealing (AREA)
Description
第１図は本考案減衰装置付ベローズシールの一
実施例を示す正断面図、第２図は減衰装置の他の
実施例を示す正断面図である。
１…シールリング、２…シヤフト、３…フロー
テイングリング、４…ベローズ、７…ダツシユポ
ツト、８…ピストン、１０…ロツド、１１，１２
…コイルスプリング、１３…オリフイス、１５…
オイル、１７…調節ネジ。
FIG. 1 is a front sectional view showing one embodiment of a bellows seal with a damping device of the present invention, and FIG. 2 is a front sectional view showing another embodiment of the damping device. 1... Seal ring, 2... Shaft, 3... Floating ring, 4... Bellows, 7... Dash pot, 8... Piston, 10... Rod, 11, 12
...Coil spring, 13...Orifice, 15...
Oil, 17...adjustment screw.
Claims (1)
ルを対向せしめた非接触型ベローズシールにおい
て、上記フローテイングシールを減衰装置を介し
て径方向に支承してなることを特徴とする減衰装
置付ベローズシール。 (2) 前記減衰装置が減衰力調節機構を具備して
なることを特徴とする実用新案登録請求の範囲第
１項記載の減衰装置付ベローズシール。[Claims for Utility Model Registration] (1) A non-contact bellows seal in which a floating seal is opposed to a seal ring, characterized in that the floating seal is supported in the radial direction via a damping device. Bellows seal with damping device. (2) The bellows seal with a damping device according to claim 1, wherein the damping device is equipped with a damping force adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985029704U JPH0227732Y2 (en) | 1985-03-04 | 1985-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985029704U JPH0227732Y2 (en) | 1985-03-04 | 1985-03-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61146661U true JPS61146661U (en) | 1986-09-10 |
| JPH0227732Y2 JPH0227732Y2 (en) | 1990-07-26 |
Family
ID=30528757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985029704U Expired JPH0227732Y2 (en) | 1985-03-04 | 1985-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227732Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5822107A (en) * | 1981-08-03 | 1983-02-09 | 住友化学工業株式会社 | Manufacture of insecticidal plywood |
-
1985
- 1985-03-04 JP JP1985029704U patent/JPH0227732Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5822107A (en) * | 1981-08-03 | 1983-02-09 | 住友化学工業株式会社 | Manufacture of insecticidal plywood |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0227732Y2 (en) | 1990-07-26 |