JPS61204071U - - Google Patents
Info
- Publication number
- JPS61204071U JPS61204071U JP4905986U JP4905986U JPS61204071U JP S61204071 U JPS61204071 U JP S61204071U JP 4905986 U JP4905986 U JP 4905986U JP 4905986 U JP4905986 U JP 4905986U JP S61204071 U JPS61204071 U JP S61204071U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- ring
- protrusion
- metal
- large number
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 2
- 239000003365 glass fiber Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Mechanical Sealing (AREA)
Description
第１図は本考案のメカニカルシール装置の側面
断面図を示し、第２図はその正面図を示す。
符号、１……ケーシング、２……回転軸、３…
…ふつ素樹脂製ダイヤフラム、４……突出部、５
……金属リング、６……金属スリーブ、７……固
定環、８……押えフランジ、９……あて板、１０
……ボルト、１１……板ばね、１２……ボルト、
１３……回転環、１４……カラー、１５，１６…
…ボルト、１７……パツキン。
FIG. 1 shows a side sectional view of the mechanical seal device of the present invention, and FIG. 2 shows its front view. Code, 1...Casing, 2...Rotating shaft, 3...
...Fluorine resin diaphragm, 4...Protrusion, 5
... Metal ring, 6 ... Metal sleeve, 7 ... Fixed ring, 8 ... Presser flange, 9 ... Cover plate, 10
... Bolt, 11 ... Leaf spring, 12 ... Bolt,
13... Rotating ring, 14... Color, 15, 16...
...Bolt, 17...Patsukin.
Claims (1)
ラム３の中心開口部に断面Ｌ形の突出部４を形成
し、その突出部４に金断属リング５を一体に固着
するとともに、突出部４の先端に金属スリーブ６
を介在してガラス繊維入りふつ素樹脂製固定環７
を一体に固着し、多数の板ばね１１の一端を前記
金属リング５に固定し、その他端を押えフランジ
８に配置した多数のあて板９間に介装して固体環
７を回転軸２に固定した回転環１３に密接するこ
とを特徴とするメカニカルシール装置。 A protrusion 4 having an L-shaped cross section is formed at the center opening of the diaphragm 3 made of fluorine resin fixed to the casing 1, and a metal cutting ring 5 is integrally fixed to the protrusion 4. metal sleeve 6
A fixed ring 7 made of fluorine resin containing glass fiber is inserted between the
are fixed together, one end of a large number of leaf springs 11 is fixed to the metal ring 5, and the other end is interposed between a large number of backing plates 9 arranged on the holding flange 8, so that the solid ring 7 is attached to the rotating shaft 2. A mechanical seal device characterized by being in close contact with a fixed rotating ring 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049059U JPS632702Y2 (en) | 1986-04-02 | 1986-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986049059U JPS632702Y2 (en) | 1986-04-02 | 1986-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61204071U true JPS61204071U (en) | 1986-12-22 |
| JPS632702Y2 JPS632702Y2 (en) | 1988-01-22 |
Family
ID=30565900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986049059U Expired JPS632702Y2 (en) | 1986-04-02 | 1986-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632702Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2189197A (en) * | 1938-02-26 | 1940-02-06 | Alpha Engineering Company Inc | Sealing device |
-
1986
- 1986-04-02 JP JP1986049059U patent/JPS632702Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2189197A (en) * | 1938-02-26 | 1940-02-06 | Alpha Engineering Company Inc | Sealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS632702Y2 (en) | 1988-01-22 |