JPH0291250U - - Google Patents
Info
- Publication number
- JPH0291250U JPH0291250U JP17067388U JP17067388U JPH0291250U JP H0291250 U JPH0291250 U JP H0291250U JP 17067388 U JP17067388 U JP 17067388U JP 17067388 U JP17067388 U JP 17067388U JP H0291250 U JPH0291250 U JP H0291250U
- Authority
- JP
- Japan
- Prior art keywords
- toothed belt
- worm
- speed reduction
- reduction device
- belt speed
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Transmission Devices (AREA)
Description
第1図は、この出願の考案に係る歯付ベルト減
速装置の一実施例を示す説明図。第2図は、同減
速装置の他実施例を示す一部断面説明図。第3図
は、第2図のA−A線断面図。第4図は、同減速
装置に使用する歯付ベルトの幅方向断面図。
2……歯付ベルト、2a……歯溝、3……ウオ
ーム、5……押さえ手段、5a……押さえ面、6
……溝。
FIG. 1 is an explanatory diagram showing one embodiment of a toothed belt speed reduction device according to the invention of this application. FIG. 2 is a partially cross-sectional explanatory diagram showing another embodiment of the speed reduction device. FIG. 3 is a sectional view taken along line A-A in FIG. 2. FIG. 4 is a cross-sectional view in the width direction of a toothed belt used in the reduction gear. 2... Toothed belt, 2a... Tooth groove, 3... Worm, 5... Holding means, 5a... Holding surface, 6
……groove.
Claims (1)
ベルト2の歯溝2aに噛み合うウオーム3を設け
ると共に、歯付ベルト2をウオーム3との間に挟
む押さえ手段5を設けたことを特徴とする歯付ベ
ルト減速装置。 2 押さえ手段5の押さえ面5aを、ウオーム3
の一部分に沿う曲面としたことを特徴とする請求
項1記載の歯付ベルト減速装置。 3 歯付ベルト2のウオーム3が噛み合つている
面側に、歯付ベルト2の長さ方向の溝6を設けた
ことを特徴とする請求項2記載の歯付ベルト減速
装置。[Claims for Utility Model Registration] 1. A worm 3 that engages with the tooth groove 2a of the toothed belt 2 at an appropriate tensioned position of the toothed belt 2 is provided, and a pressing means for sandwiching the toothed belt 2 between the worm 3 and the worm 3. A toothed belt speed reduction device characterized in that it is provided with 5. 2. Press the pressing surface 5a of the pressing means 5 against the worm 3.
The toothed belt speed reduction device according to claim 1, characterized in that the toothed belt speed reduction device has a curved surface along a part of the . 3. The toothed belt speed reduction device according to claim 2, wherein a groove 6 extending in the length direction of the toothed belt 2 is provided on the side of the toothed belt 2 on which the worm 3 meshes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17067388U JPH0291250U (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17067388U JPH0291250U (en) | 1988-12-28 | 1988-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0291250U true JPH0291250U (en) | 1990-07-19 |
Family
ID=31461822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17067388U Pending JPH0291250U (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0291250U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007239938A (en) * | 2006-03-10 | 2007-09-20 | National Institute Of Advanced Industrial & Technology | Speed reducer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6338777A (en) * | 1986-08-05 | 1988-02-19 | Babu Hitachi Eng Service Kk | Vent valve for boiler |
-
1988
- 1988-12-28 JP JP17067388U patent/JPH0291250U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6338777A (en) * | 1986-08-05 | 1988-02-19 | Babu Hitachi Eng Service Kk | Vent valve for boiler |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007239938A (en) * | 2006-03-10 | 2007-09-20 | National Institute Of Advanced Industrial & Technology | Speed reducer |
JP4706065B2 (en) * | 2006-03-10 | 2011-06-22 | 独立行政法人産業技術総合研究所 | Reduction gear |