JPH02116055U - - Google Patents
Info
- Publication number
- JPH02116055U JPH02116055U JP1989024308U JP2430889U JPH02116055U JP H02116055 U JPH02116055 U JP H02116055U JP 1989024308 U JP1989024308 U JP 1989024308U JP 2430889 U JP2430889 U JP 2430889U JP H02116055 U JPH02116055 U JP H02116055U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- groove
- main body
- thread groove
- screw shaft
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 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
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2418—Screw seals, wipers, scrapers or the like
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 |
|---|---|---|---|
| JP1989024308U JPH02116055U (US07923587-20110412-C00022.png) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989024308U JPH02116055U (US07923587-20110412-C00022.png) | 1989-03-02 | 1989-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02116055U true JPH02116055U (US07923587-20110412-C00022.png) | 1990-09-17 |
Family
ID=31244053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989024308U Pending JPH02116055U (US07923587-20110412-C00022.png) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02116055U (US07923587-20110412-C00022.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011190927A (ja) * | 2010-02-18 | 2011-09-29 | Nsk Ltd | ボールねじ |
| EP2515001A1 (en) * | 2009-12-17 | 2012-10-24 | NSK Ltd. | Ball screw |
-
1989
- 1989-03-02 JP JP1989024308U patent/JPH02116055U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2515001A1 (en) * | 2009-12-17 | 2012-10-24 | NSK Ltd. | Ball screw |
| EP2515001A4 (en) * | 2009-12-17 | 2014-01-15 | Nsk Ltd | BALL SCREW |
| JP2011190927A (ja) * | 2010-02-18 | 2011-09-29 | Nsk Ltd | ボールねじ |
| JP2011190928A (ja) * | 2010-02-18 | 2011-09-29 | Nsk Ltd | ボールねじ |
| JP2011190926A (ja) * | 2010-02-18 | 2011-09-29 | Nsk Ltd | ボールねじ |
