JPS6157228U - - Google Patents
Info
- Publication number
- JPS6157228U JPS6157228U JP14157084U JP14157084U JPS6157228U JP S6157228 U JPS6157228 U JP S6157228U JP 14157084 U JP14157084 U JP 14157084U JP 14157084 U JP14157084 U JP 14157084U JP S6157228 U JPS6157228 U JP S6157228U
- Authority
- JP
- Japan
- Prior art keywords
- cage
- linear motion
- rolling bearing
- steel plate
- thin
- 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
- 238000005096 rolling process Methods 0.000 claims 6
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller 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
- F16C33/3806—Details of interaction of cage and race, e.g. retention, centring
-
- 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)
- Bearings For Parts Moving Linearly (AREA)
Description
第１図は本考案実施の１例を示す一部切断斜視
図、第２図は同じく一部横断側面図、第３図は同
じく要部拡大側面図、第４図は同じく保持器の断
面図および一部側面図、第５図は同じく一部縦断
正面図、第６図は同じく変形例を示す一部横断側
面図である。第７図Ａ，Ｂ，Ｃは本考案の実施第
２例を示す一部斜視図であり、第８図は従来例を
示す一部切断斜視図、第９図は同じく要部拡大側
面図である。 図中の符号はそれぞれ下記部材を示す。１：テ
ーブル、２：ベツド、３：ボール、４，４′：保
持器、５：上側板、６：下側板。
図、第２図は同じく一部横断側面図、第３図は同
じく要部拡大側面図、第４図は同じく保持器の断
面図および一部側面図、第５図は同じく一部縦断
正面図、第６図は同じく変形例を示す一部横断側
面図である。第７図Ａ，Ｂ，Ｃは本考案の実施第
２例を示す一部斜視図であり、第８図は従来例を
示す一部切断斜視図、第９図は同じく要部拡大側
面図である。 図中の符号はそれぞれ下記部材を示す。１：テ
ーブル、２：ベツド、３：ボール、４，４′：保
持器、５：上側板、６：下側板。
Claims (1)
- 【実用新案登録請求の範囲】 １ 断面Ｕ字状のテーブルとベツドが側壁の長手
方向に形成された軌道溝に位置する転動体を介し
て組立てられた有限直線運動用転がり軸受におい
て、転動体は保持器に保持されており、保持器の
側面は凹凸の形状となつていることを特徴とする
薄肉鋼板製直線運動用転がり軸受の保持器。 ２ 前記保持器の断面が略Ｉ字状となつているこ
とを特徴とする実用新案登録請求の範囲第１項に
記載の薄肉鋼板製直線運動用転がり軸受の保持器
。 ３ 前記保持器の窓の周縁部には円形又は円弧状
の突出部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項に記載の薄肉鋼板製直
線運動用転がり軸受の保持器。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984141570U JPS646407Y2 (ja) | 1984-09-20 | 1984-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984141570U JPS646407Y2 (ja) | 1984-09-20 | 1984-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6157228U true JPS6157228U (ja) | 1986-04-17 |
| JPS646407Y2 JPS646407Y2 (ja) | 1989-02-20 |
Family
ID=30699908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984141570U Expired JPS646407Y2 (ja) | 1984-09-20 | 1984-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646407Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010537136A (ja) * | 2007-08-25 | 2010-12-02 | アクライド インターナショナル ゲーエムベーハー | 中空レールを有するリニアガイドシステム |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2557476A (en) * | 1946-02-25 | 1951-06-19 | Schwitter Josef | Bearing |
| JPS5765420A (en) * | 1980-10-08 | 1982-04-21 | Ntn Toyo Bearing Co Ltd | Retainer for ball slide bearing and method of manufacturing said retainer |
-
1984
- 1984-09-20 JP JP1984141570U patent/JPS646407Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2557476A (en) * | 1946-02-25 | 1951-06-19 | Schwitter Josef | Bearing |
| JPS5765420A (en) * | 1980-10-08 | 1982-04-21 | Ntn Toyo Bearing Co Ltd | Retainer for ball slide bearing and method of manufacturing said retainer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010537136A (ja) * | 2007-08-25 | 2010-12-02 | アクライド インターナショナル ゲーエムベーハー | 中空レールを有するリニアガイドシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS646407Y2 (ja) | 1989-02-20 |