JPS63154870U - - Google Patents
Info
- Publication number
- JPS63154870U JPS63154870U JP4832487U JP4832487U JPS63154870U JP S63154870 U JPS63154870 U JP S63154870U JP 4832487 U JP4832487 U JP 4832487U JP 4832487 U JP4832487 U JP 4832487U JP S63154870 U JPS63154870 U JP S63154870U
- Authority
- JP
- Japan
- Prior art keywords
- mating member
- sleeve
- diameter
- large diameter
- predetermined
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 230000013011 mating Effects 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案第１実施例のシール部材を示す
断面図、第２図は上記シール部材を恒温恒湿槽の
ケースと配管とに装着した状態を示す断面図、第
３図は第２図のシール部材、恒温恒湿槽及び配管
等の全体的な配列関係を示す概略図、第４図から
第６図はそれぞれ本考案の第２、第３及び第４実
施例のシール部材を示す断面図、第７図は従来の
シール部材を示す断面図、第８図は第７図のシー
ル部材をケースと相手部材とに固定した状態を示
す断面図である。
２…本体部、３，３Ａ，３Ｂ，３Ｃ，３Ｄ…ス
リーブ部、３ａ，３ａ′…大径部、３ｂ，３ｂ′
…小径部、３ｃ，３ｃ′…連結部、５…配管（相
手部材）、６′…ケース。
FIG. 1 is a cross-sectional view showing the sealing member of the first embodiment of the present invention, FIG. 2 is a cross-sectional view showing the sealing member attached to the case and piping of a constant temperature and humidity chamber, and FIG. A schematic diagram showing the overall arrangement of the sealing member, constant temperature and humidity chamber, piping, etc., and FIGS. 4 to 6 show the sealing members of the second, third, and fourth embodiments of the present invention, respectively. 7 is a sectional view showing a conventional sealing member, and FIG. 8 is a sectional view showing a state in which the sealing member shown in FIG. 7 is fixed to a case and a mating member. 2... Main body part, 3, 3A, 3B, 3C, 3D... Sleeve part, 3a, 3a'... Large diameter part, 3b, 3b'
...Small diameter part, 3c, 3c'...Connection part, 5...Piping (mating member), 6'...Case.
Claims (1)
装置、ケース等の所定部分に固定されるようにな
つている本体部と、その本体部から突出し互いに
所定距離隔てられてほぼ平行に延びる複数のスリ
ーブ部とを有していて、各スリーブ部を軸、管等
の相手部材に対して密封状態で緊密に嵌合させる
ことによつて上記所定部分と上記相手部材との間
の密封を行うようになつているシール部材におい
て、上記各スリーブ部が、相手部材の外径寸法と
同一又はそれより微少量小さな内径寸法を有し上
記本体部に隣接した位置にある大径部とその大径
部から上記スリーブ部の先端方向へ所定距離隔て
られた位置にあり相手部材の外径寸法よりかなり
小さな内径寸法を有している小径部と、大径部と
小径部とを連結する連結部とを有することを特徴
とするシール部材。 A main body is made of an elastic material such as rubber or resin, and is fixed to a predetermined part of various devices, cases, etc.; and a sleeve portion, and by tightly fitting each sleeve portion to a mating member such as a shaft or a pipe in a sealed state, sealing is achieved between the predetermined portion and the mating member. In the seal member, each of the sleeve portions has an inner diameter that is the same as or slightly smaller than the outer diameter of the mating member, and a large diameter portion located adjacent to the main body portion, and the large diameter portion thereof. a small diameter part that is located a predetermined distance away from the sleeve part toward the distal end and has an inner diameter considerably smaller than the outer diameter of the mating member, and a connecting part that connects the large diameter part and the small diameter part. A sealing member comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048324U JPH0443644Y2 (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048324U JPH0443644Y2 (en) | 1987-03-31 | 1987-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63154870U true JPS63154870U (en) | 1988-10-12 |
| JPH0443644Y2 JPH0443644Y2 (en) | 1992-10-15 |
Family
ID=30869746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987048324U Expired JPH0443644Y2 (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443644Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564925U (en) * | 1979-06-18 | 1981-01-17 | ||
| JPS5868557A (en) * | 1981-10-13 | 1983-04-23 | ユニ・カルダン・アクチエンゲゼルシヤフト | Sealing sleeve |
-
1987
- 1987-03-31 JP JP1987048324U patent/JPH0443644Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564925U (en) * | 1979-06-18 | 1981-01-17 | ||
| JPS5868557A (en) * | 1981-10-13 | 1983-04-23 | ユニ・カルダン・アクチエンゲゼルシヤフト | Sealing sleeve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443644Y2 (en) | 1992-10-15 |
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