JPS6179016U - - Google Patents
Info
- Publication number
- JPS6179016U JPS6179016U JP16303884U JP16303884U JPS6179016U JP S6179016 U JPS6179016 U JP S6179016U JP 16303884 U JP16303884 U JP 16303884U JP 16303884 U JP16303884 U JP 16303884U JP S6179016 U JPS6179016 U JP S6179016U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- ring
- fitted
- threaded portion
- male threaded
- 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 5
Landscapes
- Gasket Seals (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
第１図は本考案によるシーリングボルトの一実
施例の構造を表す断面図、第２図はこのシーリン
グボルトを適用したシーリング構造の一例を示す
断面図、第３図は従来のシーリング構造の一例を
示す断面図である。
図面中、１０はロボツトアーム、１３，１４は
貫通雌ねじ孔、２０はカバー、２３はボルト貫通
孔、３０はモータマウント、６０はボルト、６１
は雄ねじ部、６２はＯリング、６３は環状溝、６
４はブシユ、６５はフランジ、７０はボルト、７
２はＯリング、７４はブシユである。
Fig. 1 is a sectional view showing the structure of an embodiment of the sealing bolt according to the present invention, Fig. 2 is a sectional view showing an example of the sealing structure to which this sealing bolt is applied, and Fig. 3 is an example of the conventional sealing structure. FIG. In the drawing, 10 is a robot arm, 13 and 14 are female through holes, 20 is a cover, 23 is a bolt through hole, 30 is a motor mount, 60 is a bolt, and 61
62 is an O-ring, 63 is an annular groove, 6 is a male threaded portion, and 63 is an annular groove.
4 is a bushing, 65 is a flange, 70 is a bolt, 7
2 is an O-ring, and 74 is a bushing.
Claims (1)
材に形成された雌ねじ孔に螺合する雄ねじ部を有
すると共に該雄ねじ部の付け根側にＯリングの嵌
まる環状溝を設けたボルトと、前記環状溝に嵌着
されたＯリングと、このＯリングと前記ボルトの
頭部との間の前記雄ねじ部に嵌合されて他方の前
記部材に形成されたボルト貫通孔に嵌入されて、
前記頭部に当接するフランジを一端側に有すると
共に他端側にて前記Ｏリングを前記一方の部材に
押圧するブツシユとを具えたシーリングボルト。 A bolt having a male threaded portion screwed into a female threaded hole formed in one member of a pair of members to be mutually fastened, and an annular groove into which an O-ring is fitted at the base of the male threaded portion; an O-ring fitted in an annular groove, and a bolt through-hole formed in the other member that is fitted into the male threaded portion between the O-ring and the head of the bolt;
A sealing bolt having a flange at one end that abuts the head, and a bushing at the other end that presses the O-ring against the one member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16303884U JPH0113848Y2 (en) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16303884U JPH0113848Y2 (en) | 1984-10-30 | 1984-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6179016U true JPS6179016U (en) | 1986-05-27 |
| JPH0113848Y2 JPH0113848Y2 (en) | 1989-04-24 |
Family
ID=30720900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16303884U Expired JPH0113848Y2 (en) | 1984-10-30 | 1984-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0113848Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006266401A (en) * | 2005-03-24 | 2006-10-05 | Ckd Corp | Block fixing structure and accumulation valve |
| JP2009063108A (en) * | 2007-09-06 | 2009-03-26 | Nabtesco Corp | Eccentric oscillation type gear device |
| JP2010032470A (en) * | 2008-07-31 | 2010-02-12 | Nippon Seiki Co Ltd | Waterproof structure of case |
-
1984
- 1984-10-30 JP JP16303884U patent/JPH0113848Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006266401A (en) * | 2005-03-24 | 2006-10-05 | Ckd Corp | Block fixing structure and accumulation valve |
| JP4575819B2 (en) * | 2005-03-24 | 2010-11-04 | シーケーディ株式会社 | Block fixing structure and integrated valve |
| JP2009063108A (en) * | 2007-09-06 | 2009-03-26 | Nabtesco Corp | Eccentric oscillation type gear device |
| JP2010032470A (en) * | 2008-07-31 | 2010-02-12 | Nippon Seiki Co Ltd | Waterproof structure of case |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0113848Y2 (en) | 1989-04-24 |
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