JPH0399063U - - Google Patents
Info
- Publication number
- JPH0399063U JPH0399063U JP632890U JP632890U JPH0399063U JP H0399063 U JPH0399063 U JP H0399063U JP 632890 U JP632890 U JP 632890U JP 632890 U JP632890 U JP 632890U JP H0399063 U JPH0399063 U JP H0399063U
- Authority
- JP
- Japan
- Prior art keywords
- sealing member
- boss
- ring
- side member
- joint
- 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.)
- Pending
Links
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Insertion Pins And Rivets (AREA)
- Gasket Seals (AREA)
Description
第１図ないし第４図は本考案の実施例を示し、
第１図はＯリングの組立て状態を示す斜視図、第
２図はＯリングを構成するリング本体の外観斜視
図、第３図はＯリングを構成するジヨイントの外
観斜視図、第４図は第１図中の矢示部拡大断面
図、第５図は実施例の変形例に係るリング本体の
縦断面図、第６図および第７図は従来技術を示し
、第６図は油圧シヨベルの全体図、第７図は第６
図中の矢示−方向拡大断面図である。
４……アーム（一側部材）、４Ａ……ボス、５
……バケツト、５Ａ……ブラケツト（他側部材）
、６……ピン、７……補強板、２１……Ｏリング
、２２，３１……シール部材、２２Ｃ，２２Ｄ，
３１Ｃ，３１Ｄ……ジヨイント挿嵌穴、２３……
可撓性ジヨイント。
1 to 4 show embodiments of the present invention,
Fig. 1 is a perspective view showing the assembled state of the O-ring, Fig. 2 is an external perspective view of the ring body constituting the O-ring, Fig. 3 is an external perspective view of the joint constituting the O-ring, and Fig. 4 is the external perspective view of the O-ring main body. 1 is an enlarged sectional view of the part indicated by the arrow; FIG. 5 is a vertical sectional view of a ring body according to a modification of the embodiment; FIGS. 6 and 7 show the conventional technology; and FIG. Figure 7 is the 6th
It is an enlarged cross-sectional view in the direction of the arrow in the figure. 4...Arm (one side member), 4A...Boss, 5
... Bucket, 5A ... Bracket (other side member)
, 6... Pin, 7... Reinforcement plate, 21... O ring, 22, 31... Seal member, 22C, 22D,
31C, 31D...Joint insertion hole, 23...
Flexible joint.
Claims (1)
形成するボスの軸方向両端に衝合するように配設
された他側部材と、該他側部材間に前記ボスを連
結するピンと、前記ボスの両端と他側部材との間
の衝合部外周側に装着されたＯリングとからなる
ピン結合装置において、前記Ｏリングは、可撓性
樹脂材料によつて円環状に湾曲可能に形成され、
少なくとも両端側がジヨイント挿嵌穴となつたシ
ール部材と、該シール部材を円環状に湾曲させた
状態で該シール部材の各ジヨイント挿嵌穴に嵌合
され、該シール部材を所望径のリングとして保持
する可撓性ジヨイントとから構成したことを特徴
とするピン結合装置。 one side member having a boss at its tip; the other side member disposed so as to abut both axial ends of the boss forming the one side member; and a pin connecting the boss between the other side members; In the pin coupling device, the O-ring is formed of a flexible resin material and can be bent into an annular shape by a flexible resin material. formed,
A sealing member having joint insertion holes at least on both ends; the sealing member is curved into an annular shape and fitted into each joint insertion hole of the sealing member, and the sealing member is held as a ring of a desired diameter. A pin coupling device comprising a flexible joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP632890U JPH0399063U (en) | 1990-01-26 | 1990-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP632890U JPH0399063U (en) | 1990-01-26 | 1990-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0399063U true JPH0399063U (en) | 1991-10-16 |
Family
ID=31510005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP632890U Pending JPH0399063U (en) | 1990-01-26 | 1990-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0399063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015145688A1 (en) * | 2014-03-27 | 2015-10-01 | 株式会社Ｊｃｕ | Packing for substrate plating jig and substrate plating jig using same |
-
1990
- 1990-01-26 JP JP632890U patent/JPH0399063U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015145688A1 (en) * | 2014-03-27 | 2015-10-01 | 株式会社Ｊｃｕ | Packing for substrate plating jig and substrate plating jig using same |
| CN106103813A (en) * | 2014-03-27 | 2016-11-09 | 株式会社杰希优 | Substrate plating fixture liner and utilize its substrate plating fixture |
| JPWO2015145688A1 (en) * | 2014-03-27 | 2017-04-13 | 株式会社Ｊｃｕ | Packing for substrate plating jig and substrate plating jig using the same |
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