JPH0241387Y2 - - Google Patents
Info
- Publication number
- JPH0241387Y2 JPH0241387Y2 JP1984129892U JP12989284U JPH0241387Y2 JP H0241387 Y2 JPH0241387 Y2 JP H0241387Y2 JP 1984129892 U JP1984129892 U JP 1984129892U JP 12989284 U JP12989284 U JP 12989284U JP H0241387 Y2 JPH0241387 Y2 JP H0241387Y2
- Authority
- JP
- Japan
- Prior art keywords
- nut
- groove
- circulation member
- guide
- ball screw
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
- F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
- F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
- F16H25/2223—Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12989284U JPS6145655U (ja) | 1984-08-29 | 1984-08-29 | ボ−ルねじ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12989284U JPS6145655U (ja) | 1984-08-29 | 1984-08-29 | ボ−ルねじ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6145655U JPS6145655U (ja) | 1986-03-26 |
JPH0241387Y2 true JPH0241387Y2 (uk) | 1990-11-05 |
Family
ID=30688505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12989284U Granted JPS6145655U (ja) | 1984-08-29 | 1984-08-29 | ボ−ルねじ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6145655U (uk) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4671113B2 (ja) * | 2005-06-07 | 2011-04-13 | 日本精工株式会社 | ボールねじ機構 |
JP2007205475A (ja) * | 2006-02-02 | 2007-08-16 | Ntn Corp | 駒式ボールねじ |
JP2007154932A (ja) * | 2005-12-01 | 2007-06-21 | Ntn Corp | 駒式ボールねじ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5836922U (ja) * | 1981-09-04 | 1983-03-10 | 井関農機株式会社 | 動力車両の変速操作指示装置 |
-
1984
- 1984-08-29 JP JP12989284U patent/JPS6145655U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5836922U (ja) * | 1981-09-04 | 1983-03-10 | 井関農機株式会社 | 動力車両の変速操作指示装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6145655U (ja) | 1986-03-26 |
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