JPS6252167B2 - - Google Patents
Info
- Publication number
- JPS6252167B2 JPS6252167B2 JP59158983A JP15898384A JPS6252167B2 JP S6252167 B2 JPS6252167 B2 JP S6252167B2 JP 59158983 A JP59158983 A JP 59158983A JP 15898384 A JP15898384 A JP 15898384A JP S6252167 B2 JPS6252167 B2 JP S6252167B2
- Authority
- JP
- Japan
- Prior art keywords
- roller
- bearing body
- groove
- bearing
- tube
- 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.)
- Expired
Links
- 230000036316 preload Effects 0.000 claims description 12
- 230000002265 prevention Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 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
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0652—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage
- F16C29/0666—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage with rollers
-
- 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
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
- F16C29/0604—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section
- F16C29/0607—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section of parts or members for retaining the rolling elements, i.e. members to prevent the rolling elements from falling out of the bearing body or carriage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15898384A JPS6138216A (ja) | 1984-07-31 | 1984-07-31 | ロ−ラ式直線運動軸受 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15898384A JPS6138216A (ja) | 1984-07-31 | 1984-07-31 | ロ−ラ式直線運動軸受 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6138216A JPS6138216A (ja) | 1986-02-24 |
JPS6252167B2 true JPS6252167B2 (US07608600-20091027-C00054.png) | 1987-11-04 |
Family
ID=15683646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15898384A Granted JPS6138216A (ja) | 1984-07-31 | 1984-07-31 | ロ−ラ式直線運動軸受 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6138216A (US07608600-20091027-C00054.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01112021A (ja) * | 1987-10-26 | 1989-04-28 | Nippon Thompson Co Ltd | 直動案内ユニットの保持器 |
JP2603518B2 (ja) * | 1987-11-30 | 1997-04-23 | 株式会社ツバキ・ナカシマ | 直線運動用ボールベアリング |
JP5317557B2 (ja) * | 2008-07-04 | 2013-10-16 | Thk株式会社 | 運動案内装置 |
TWI504819B (zh) * | 2013-06-19 | 2015-10-21 | Chieftech Prec Co Ltd | 滑座組合件 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5431260U (US07608600-20091027-C00054.png) * | 1977-08-03 | 1979-03-01 | ||
JPS5833821B2 (ja) * | 1976-11-15 | 1983-07-22 | エプソン株式会社 | プリンタ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5833821U (ja) * | 1981-08-28 | 1983-03-05 | エヌ・テ−・エヌ東洋ベアリング株式会社 | 循環形直線運動軸受装置 |
-
1984
- 1984-07-31 JP JP15898384A patent/JPS6138216A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5833821B2 (ja) * | 1976-11-15 | 1983-07-22 | エプソン株式会社 | プリンタ |
JPS5431260U (US07608600-20091027-C00054.png) * | 1977-08-03 | 1979-03-01 |
Also Published As
Publication number | Publication date |
---|---|
JPS6138216A (ja) | 1986-02-24 |