JPS6313371U - - Google Patents
Info
- Publication number
- JPS6313371U JPS6313371U JP10666386U JP10666386U JPS6313371U JP S6313371 U JPS6313371 U JP S6313371U JP 10666386 U JP10666386 U JP 10666386U JP 10666386 U JP10666386 U JP 10666386U JP S6313371 U JPS6313371 U JP S6313371U
- Authority
- JP
- Japan
- Prior art keywords
- seal member
- rods
- waterproofing
- joint
- joint portion
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000004078 waterproofing Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Sealing Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Description
第１図は本考案の一実施例であるジヨイントの
防水装置が使用されているワイパ装置のジヨイン
ト部を示す一部切断正面図、第２図はシール部材
を示す一部省略平面図である。第３図は従来例を
示す一部切断正面図である。
１……クランクアーム（ロツド）、２……ロツ
ド、３……ジヨイント部、４……球面軸、５……
球面軸受部材、６……リベツト、１０……ジヨイ
ント部の防水装置、１１……シール部材、１２…
…クランクアーム側覆い部、１３……ロツド側覆
い部、１４……蛇腹部（変位吸収部）、１５……
肉厚部（弾性力補強部）。
FIG. 1 is a partially cutaway front view showing a joint portion of a wiper device in which a joint waterproofing device according to an embodiment of the present invention is used, and FIG. 2 is a partially cutaway plan view showing a sealing member. FIG. 3 is a partially cutaway front view showing a conventional example. 1... Crank arm (rod), 2... Rod, 3... Joint part, 4... Spherical shaft, 5...
Spherical bearing member, 6... Rivet, 10... Waterproof device for joint portion, 11... Seal member, 12...
... Crank arm side cover part, 13 ... Rod side cover part, 14 ... Bellows part (displacement absorption part), 15 ...
Thick part (elastic force reinforcement part).
Claims (1)
部の防水装置において、弾性材料からなるシール
部材を備えており、このシール部材の両端部の覆
い部が前記ジヨイント部における両方のロツド側
部にこれらを被覆するようにそれぞれ装着されて
いるとともに、両覆い部の間に変位吸収部が介設
されており、この変位吸収部に弾性力補強部が形
成されていることを特徴とするジヨイント部の防
水装置。 A waterproofing device for a joint portion that swingably connects a pair of rods is provided with a seal member made of an elastic material, and a covering portion at both ends of the seal member protects the rods from both sides of the joint portion. Waterproofing of a joint part, characterized in that the cover parts are respectively attached so as to cover each other, and a displacement absorbing part is interposed between both cover parts, and an elastic force reinforcing part is formed in the displacement absorbing part. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10666386U JPS6313371U (en) | 1986-07-11 | 1986-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10666386U JPS6313371U (en) | 1986-07-11 | 1986-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6313371U true JPS6313371U (en) | 1988-01-28 |
Family
ID=30982226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10666386U Pending JPS6313371U (en) | 1986-07-11 | 1986-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6313371U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60136669A (en) * | 1983-12-23 | 1985-07-20 | Nippon Denso Co Ltd | Joint seal of wiper link apparatus |
-
1986
- 1986-07-11 JP JP10666386U patent/JPS6313371U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60136669A (en) * | 1983-12-23 | 1985-07-20 | Nippon Denso Co Ltd | Joint seal of wiper link apparatus |
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