JPS6073973U - Rod end bearing dust cover - Google Patents
Rod end bearing dust coverInfo
- Publication number
- JPS6073973U JPS6073973U JP16521383U JP16521383U JPS6073973U JP S6073973 U JPS6073973 U JP S6073973U JP 16521383 U JP16521383 U JP 16521383U JP 16521383 U JP16521383 U JP 16521383U JP S6073973 U JPS6073973 U JP S6073973U
- Authority
- JP
- Japan
- Prior art keywords
- dust cover
- rod end
- pole
- end bearing
- valley
- 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
Landscapes
- Sealing Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のダストカバーが付いたロッドエンド軸受
の側面図、第２図は第１図の断面正面図、第３図は従来
のダストカバーの断面正面図、第４図は本考案のダスト
カバーの１実施例あ断面正面図、第５図は他の実施例の
ダストカバーの断面正面図、第６図は従来のダストカバ
ーによるポールスタッドを傾斜させたロッドエンド軸受
の断面正面図、第７図は本考案の１実施例のロッドエン
ド軸受の断面正面図、第８図は他の実施例のロッドエン
ド軸受の断面正面図である。
１・・・軸受本体、２・・・軸受本体のポールスタッド
側端部、３・・・ポールかん合部、４・・・円環状切欠
部、５・・・端縁部、６・・・ブツシュ、７・・・球面
部、８・・・カシメ結合部、９・・・ホールスタッド、
１０・・・ポール部、１１・・・突出部、１２・・・首
部、１３・・・ダストカバー、１４・２０・・・結合部
、１５・２６・・・リップ部、１６・２１・・・第１の
山部、１７・２２・・・頂上部、１８・２３・・・第１
の谷部、１９・２４・・・谷底部、２５・・・内面側切
欠溝、２７・・・リップ部の内面、２８・・・金属リン
グ、２９・・・外面側切欠溝、３０・・・リップ部の外
面、３１・・・第２の山部、３２・・・リップかん合溝
。
補正 昭５９．１０．１１
実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。
■考案の名称 ロッドエンド軸受のダストカバー。
Ｏ実用新案登録請求の範囲
１ 軸受本体のボール嵌合３ボールスタツし＠゛のボー
ル部が回動自在に嵌合されているロッドエンド軸受のダ
ストカバーにおいて、腺ダストカバーの外周端には前記
軸受本体に修養される結合部が形成され、該結合部ら１
状に延びた位置に軸心方向へ断面逆Ｕ字状の環状の第１
の山部か形成され、該第１の山部かう軸心方臼へ延びて
断面Ｕ字状の環状９第１の谷腎形成−され、鉢第１の谷
部から更に軸心方向へ延びて前記ポールスタツ比４嵌合
される厚肉のリップ部が中火に形成されており、醜リッ
プ部の内国には前記第１の谷部の軸心寄りに隣接して円
環状の内面側切欠窮カ形成されていることを特徴とする
ロッドエンド軸受のダストカバー。
２ リップ部が内面側切欠Ｍの軸心寄グ外面に円環状の
外面側切欠溝が凹設されているリップ部で、ｂ６実用新
案登録請求の範囲第１項記載のロッドエンド軸受のダス
トカバー。
図面の簡単な説明
第１図はダストカバー付ロンドエンド軸受の立面図、第
２図は従来のダストカバー付ロッドエンド軸受の縦断面
図、第３図は従来のダストカバーの軸心断面図、第４図
は第１の実施例の軸心断面図、第５図は第２の実施例の
軸心断面図、第６図は従来のダストカバー付ロッドエン
ドのボールスタッド傾動時の部分縦断面図、第７図、第
８図はそれぞれ第１および第２の実施例のダストカバー
付ロンドエンドのポールスタッド傾動時の部分縦断面図
である。
１：軸受本体、３：ボール嵌合部、９：ボールスタッド
、１０：ボール部、１３，１３ａ：ダストカバー、２０
：結合部、２１：第１の山部、２３：第１の谷部、２５
：内面側切欠溝、２６：リップ部、２７：リップ部の内
面、２９：外面側切欠溝、３０：リップ部の外面。Fig. 1 is a side view of a rod end bearing with a conventional dust cover, Fig. 2 is a cross-sectional front view of Fig. 1, Fig. 3 is a cross-sectional front view of a conventional dust cover, and Fig. 4 is a cross-sectional front view of the conventional dust cover. FIG. 5 is a cross-sectional front view of a dust cover according to one embodiment; FIG. 6 is a cross-sectional front view of a rod end bearing with an inclined pole stud using a conventional dust cover; FIG. 7 is a cross-sectional front view of a rod-end bearing according to one embodiment of the present invention, and FIG. 8 is a cross-sectional front view of a rod-end bearing according to another embodiment. DESCRIPTION OF SYMBOLS 1... Bearing main body, 2... Pole stud side end of bearing main body, 3... Pole engagement part, 4... Annular notch part, 5... End edge part, 6... Bush, 7... Spherical part, 8... Caulking joint part, 9... Hall stud,
DESCRIPTION OF SYMBOLS 10... Pole part, 11... Projection part, 12... Neck part, 13... Dust cover, 14, 20... Joint part, 15, 26... Lip part, 16, 21...・First mountain part, 17.22...top part, 18.23...first
Valley part, 19, 24... Valley bottom part, 25... Inner side notch groove, 27... Inner surface of lip part, 28... Metal ring, 29... Outer side notch groove, 30... - Outer surface of the lip portion, 31... second mountain portion, 32... lip engagement groove. Amendment October 11, 1980 The claims for utility model registration and the brief description of the drawings are amended as follows. ■Name of the invention Dust cover for rod end bearing. O Utility Model Registration Claim 1 In a dust cover of a rod end bearing in which a ball part of the bearing body is rotatably fitted with three balls, the outer peripheral end of the dust cover is provided with the bearing. A bonding portion to be cultivated is formed on the main body, and the bonding portion 1
An annular first ring with an inverted U-shaped cross section extends in the axial direction.
A first valley is formed, and the first peak extends toward the axial direction to form a ring-shaped 9th valley having a U-shaped cross section, and further extends from the first valley in the axial direction. A thick-walled lip portion to be fitted with the pole stud ratio 4 is formed in a medium heat state, and an annular inner notch is formed inwardly of the ugly lip portion adjacent to the axis of the first valley portion. A dust cover for rod end bearings that is characterized by a tight-fitting structure. 2. A dust cover for a rod end bearing according to claim 1, wherein the lip portion is a lip portion having an annular outer notch groove recessed on the outer surface of the inner notch M. . Brief explanation of the drawings Figure 1 is an elevational view of a rod end bearing with a dust cover, Figure 2 is a longitudinal sectional view of a conventional rod end bearing with a dust cover, and Figure 3 is an axial sectional view of a conventional dust cover. , Fig. 4 is an axial sectional view of the first embodiment, Fig. 5 is an axial sectional view of the second embodiment, and Fig. 6 is a partial vertical sectional view of a conventional rod end with a dust cover when the ball stud is tilted. The plan view, FIG. 7, and FIG. 8 are partial longitudinal sectional views of the dust cover-equipped rond end of the first and second embodiments, respectively, when the pole stud is tilted. 1: Bearing body, 3: Ball fitting part, 9: Ball stud, 10: Ball part, 13, 13a: Dust cover, 20
: joint part, 21: first peak part, 23: first valley part, 25
: Inner surface notch groove, 26: Lip portion, 27: Inner surface of lip portion, 29: Outer surface side notch groove, 30: Outer surface of lip portion.
Claims (1)
のポール部１０が回転自在にがん合されているロッドエ
ンド軸受のダストカバーにおいて、ダストカバーの一端
には軸受本体１に結合される結合部２０が形成され、前
記結合部２０から直線状に延びた位置にｉ面逆Ｕ字状の
第１の山部２１が形成され、前記第１の山部２１から延
びて断面Ｕ字状の第１の谷部２３が形成され、前記第１
の谷部２３から延びてポールスタッド９にかん合される
厚肉のリップ部２６が他端に形成されており、前記リッ
プ部２６の内面２７には前記第１の谷部２３側に円環状
の内面側切欠溝２５が形成されていることを特徴とする
ロッドエンド軸受のダストカバー。 ２ 前記リップ部２６の外面３旧と、前記円環状の内面
側切欠部２５よりもポールスタッド９の軸中心側の位置
に円環状の外面側切欠溝２９を形成し、第２の山部３１
が形成されていることを特徴とする実用新案登録請求の
範囲第１項記載のロッドエンド軸受のダストカバー。[Claims for Utility Model Registration] 1. Pole stud 9 in the pole mating portion 3 of the bearing body 1
In a dust cover for a rod end bearing in which a pole portion 10 is rotatably connected, a connecting portion 20 that is connected to the bearing body 1 is formed at one end of the dust cover, and a connecting portion 20 is formed in a straight line from the connecting portion 20. A first peak portion 21 having an inverted U-shape on the i-plane is formed at the extended position, and a first valley portion 23 having a U-shaped cross section is formed extending from the first peak portion 21.
A thick lip portion 26 extending from the valley portion 23 of the pole stud 9 and engaging with the pole stud 9 is formed at the other end, and an annular shaped lip portion 26 is formed on the inner surface 27 of the lip portion 26 on the side of the first valley portion 23. A dust cover for a rod end bearing, characterized in that an inner notch groove 25 is formed therein. 2. An annular outer notch groove 29 is formed on the outer surface 3 of the lip portion 26 and at a position closer to the axis center of the pole stud 9 than the annular inner notch 25, and the second mountain portion 31
A dust cover for a rod end bearing according to claim 1, characterized in that the dust cover is formed with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16521383U JPS6073973U (en) | 1983-10-25 | 1983-10-25 | Rod end bearing dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16521383U JPS6073973U (en) | 1983-10-25 | 1983-10-25 | Rod end bearing dust cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6073973U true JPS6073973U (en) | 1985-05-24 |
| JPS6316939Y2 JPS6316939Y2 (en) | 1988-05-13 |
Family
ID=30362014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16521383U Granted JPS6073973U (en) | 1983-10-25 | 1983-10-25 | Rod end bearing dust cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6073973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02116021U (en) * | 1989-03-02 | 1990-09-17 | ||
| KR20010049605A (en) * | 1999-07-02 | 2001-06-15 | 데라마찌 아끼히로 | Ball joint |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1294105U (en) * |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1294105B (en) * | 1964-06-19 | 1969-04-30 | Alford & Alder Ltd | Ball joint or similar joint with at least one air opening that opens outwards under lubricant pressure |
-
1983
- 1983-10-25 JP JP16521383U patent/JPS6073973U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1294105U (en) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02116021U (en) * | 1989-03-02 | 1990-09-17 | ||
| KR20010049605A (en) * | 1999-07-02 | 2001-06-15 | 데라마찌 아끼히로 | Ball joint |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6316939Y2 (en) | 1988-05-13 |
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