JPH0386211U - - Google Patents
Info
- Publication number
- JPH0386211U JPH0386211U JP14738189U JP14738189U JPH0386211U JP H0386211 U JPH0386211 U JP H0386211U JP 14738189 U JP14738189 U JP 14738189U JP 14738189 U JP14738189 U JP 14738189U JP H0386211 U JPH0386211 U JP H0386211U
- Authority
- JP
- Japan
- Prior art keywords
- pivot bearing
- retainer
- container
- balls
- bearing according
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
- F16C19/12—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly for supporting the end face of a shaft or other member, e.g. footstep bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
- F16C33/3843—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
- F16C33/3856—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window cages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第1図は本考案の一実施例を説明するための図
、第2図及び第5図は従来例を説明するための図
である。
1……容器、11……フランジ、12……外側
折り曲げ片、13……内側折り曲げ片、14……
孔、2……ボール、3……蓋、31……突起、4
……ハウジング、5……ピボツト軸、6……保持
器、61……突起、62……テーパー部、63…
…直角部、64……フランジ、65……内径面。
FIG. 1 is a diagram for explaining an embodiment of the present invention, and FIGS. 2 and 5 are diagrams for explaining a conventional example. 1...Container, 11...Flange, 12...Outer folded piece, 13...Inner folded piece, 14...
Hole, 2...Ball, 3...Lid, 31...Protrusion, 4
...Housing, 5...Pivot shaft, 6...Cage, 61...Protrusion, 62...Tapered portion, 63...
...Right angle part, 64...Flange, 65...Inner diameter surface.
補正 平2.4.17
図面の簡単な説明を次のように補正する。
本件明細書第9頁第5行「第2図及び第5図」
を「第2図乃至第5図」に補正する。Amendment 2.4.17 The brief description of the drawing is amended as follows. Page 9, line 5 of the specification “Figures 2 and 5”
Correct it to "Figures 2 to 5".
Claims (1)
斗状の保持器と、 該保持器を上記複数個のボールと共に収納して
なる容器と、 上記ボールの配列されたほぼ中央部に接触支持
されているピボツト軸とからなることを特徴とす
るピボツトベアリング。 (2) 上記保持器の先端部に設けられた突起が、
上記容器の底部に形成された孔に間隙を以て嵌め
込まれ、保持器と容器が一体化されていることを
特徴とする請求項1記載のピボツトベアリング。 (3) 上記保持器が弾力性のある合成樹脂からな
ることを特徴とする請求項1記載のピボツトベア
リング。 (4) 上記保持器に設けられているフランジと、
上記容器に設けられているフランジとが、間隙を
以てほぼ平行に配設されていることを特徴とする
請求項1記載のピボツトベアリング。[Claims for Utility Model Registration] (1) A funnel-shaped holder that holds a plurality of balls at approximately equal intervals, a container containing the holder together with the plurality of balls, and an arrangement of the balls. A pivot bearing is characterized in that it is comprised of a pivot shaft that is supported in contact with the substantially central portion of the pivot shaft. (2) The protrusion provided at the tip of the retainer
2. The pivot bearing according to claim 1, wherein the pivot bearing is fitted into a hole formed in the bottom of the container with a gap therebetween so that the retainer and the container are integrated. (3) The pivot bearing according to claim 1, wherein the retainer is made of elastic synthetic resin. (4) A flange provided on the above retainer,
2. The pivot bearing according to claim 1, wherein the flanges provided on the container are arranged substantially parallel to each other with a gap therebetween.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989147381U JPH0645694Y2 (en) | 1989-12-21 | 1989-12-21 | Pivot bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989147381U JPH0645694Y2 (en) | 1989-12-21 | 1989-12-21 | Pivot bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0386211U true JPH0386211U (en) | 1991-08-30 |
JPH0645694Y2 JPH0645694Y2 (en) | 1994-11-24 |
Family
ID=31693897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989147381U Expired - Lifetime JPH0645694Y2 (en) | 1989-12-21 | 1989-12-21 | Pivot bearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0645694Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012083328A (en) * | 2010-09-14 | 2012-04-26 | Seiko Instruments Inc | Bearing unit for watch, movement, and portable watch |
JP2012215548A (en) * | 2011-03-31 | 2012-11-08 | Seiko Instruments Inc | Bearing unit for timepiece, movement and timepiece |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104565019A (en) * | 2015-01-27 | 2015-04-29 | 宁波市镇海纺织皮辊轴承厂 | Hole bottom thrust bearing and shaft sleeve device provided with same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6353923U (en) * | 1986-09-26 | 1988-04-11 | ||
JPS63121819U (en) * | 1987-01-30 | 1988-08-08 | ||
JPS64716U (en) * | 1987-06-19 | 1989-01-05 |
-
1989
- 1989-12-21 JP JP1989147381U patent/JPH0645694Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6353923U (en) * | 1986-09-26 | 1988-04-11 | ||
JPS63121819U (en) * | 1987-01-30 | 1988-08-08 | ||
JPS64716U (en) * | 1987-06-19 | 1989-01-05 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012083328A (en) * | 2010-09-14 | 2012-04-26 | Seiko Instruments Inc | Bearing unit for watch, movement, and portable watch |
JP2012215548A (en) * | 2011-03-31 | 2012-11-08 | Seiko Instruments Inc | Bearing unit for timepiece, movement and timepiece |
Also Published As
Publication number | Publication date |
---|---|
JPH0645694Y2 (en) | 1994-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |