JPS6120948U - Toothed belt drive device - Google Patents
Toothed belt drive deviceInfo
- Publication number
- JPS6120948U JPS6120948U JP10543384U JP10543384U JPS6120948U JP S6120948 U JPS6120948 U JP S6120948U JP 10543384 U JP10543384 U JP 10543384U JP 10543384 U JP10543384 U JP 10543384U JP S6120948 U JPS6120948 U JP S6120948U
- Authority
- JP
- Japan
- Prior art keywords
- toothed belt
- toothed
- drive device
- tooth force
- belt drive
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示し、第１区は歯付ベルト駆動
装置を構成する歯付プーりの斜視図、第２図及び第３図
は動作を示す説明図、第４図乃至第６図は試験について
の説明図、第７図及び第８図は試験結果を示す歯、第９
図乃至第１３図は変形例の説明図、第１４図は歯付ベル
トの説明図である。The drawings show an embodiment of the present invention, and the first section is a perspective view of a toothed pulley constituting a toothed belt drive device, FIGS. 2 and 3 are explanatory diagrams showing the operation, and FIGS. 4 to 6 The figure is an explanatory diagram of the test, Figures 7 and 8 show the test results, and Figure 9 shows the test results.
13 are explanatory views of modified examples, and FIG. 14 is an explanatory view of a toothed belt.
Claims (1)
、前記歯付プーリ又は歯付ベルトの少ナ＜とも一方の歯
部のフランク面は、歯筋力向中央部が歯筋力向端部に対
して周方向に偏位しかつ歯筋方向中央に関して対称とな
るように形成されていることを特徴とする歯付ベルト駆
動装置。 （２）歯付ベルトの幅をＷ１歯筋力向中央部の歯筋力向
端部に対するフランク面の周方向の偏位量をδとすると
き、 ０〈恥０．０５ であるところの実用新案登録請求の範囲第１項記載の歯
付ベルト駆動装置。 （３）歯付ベルト又は歯付プーリめ少なくとも一方の歯
部のフランク面が、歯筋力向に曲面形状であるところの
実用新案登録請求の範囲第１項又は第２項記載の歯付ベ
ルト駆動装置。 （４）歯付ベルト又は歯付プーりの少なくとも一方の歯
部のフランク面が、歯筋力向に■形状であるところの実
用新案登録請求の範囲第１項又は第２項記載の歯付ベル
ト駆動装置。 ＜５） −歯付ベルト又は歯付プーりの少なくとも一方
の歯部のフランク面が、歯筋力向に台形状であるところ
の実用新案登録請求の範囲第１項又は第２項記載の歯付
ベルト駆動装置。 （６）歯付ベルト又は歯付プーりの少なくとも一方の歯
部のフランク面が、歯筋力向に曲面と平面とを−組合せ
て構成されるところの実用新案登録請求の範囲第１項又
は第２項記載の歯付ベルト駆動装置。 （７）歯付ベルトの幅Ｗと、フランク面の周方向の偏位
量δとの関係は、 ０．００５≦Ｗ≦０．０５ であるところの実用新案登録請求の範囲第２項記載の歯
付ベルト駆動装置。 （８）歯付プーりの歯部は、外周面が歯筋力向中央部が
半径方向外方に突出する凸面形状であるところあ実用新
案登録請求の範囲第１項乃至第７項の何れかに記載の歯
付ベルト駆動装置。[Claims for Utility Model Registration] (1) A toothed belt is wound around a toothed pulley, and the flank surface of one of the teeth of the toothed pulley or the toothed belt is A toothed belt drive device, characterized in that a tooth force oriented central portion is offset in the circumferential direction with respect to a tooth force oriented end portion and is formed symmetrically with respect to the tooth line direction center. (2) Registration of a utility model in which the width of the toothed belt is 0 (0.05), where W1 is the circumferential deviation of the flank surface from the tooth force direction center part to the tooth force direction end part is δ A toothed belt drive device according to claim 1. (3) The toothed belt drive according to claim 1 or 2, wherein the flank surface of at least one of the teeth of the toothed belt or the toothed pulley is curved in the direction of the tooth force. Device. (4) The toothed belt according to claim 1 or 2, wherein the flank surface of at least one of the teeth of the toothed belt or the toothed pulley has a shape of ■ in the tooth force direction. Drive device. <5) - The toothed belt according to claim 1 or 2, wherein the flank surface of at least one of the teeth of the toothed belt or the toothed pulley is trapezoidal in the tooth force direction. Belt drive. (6) Utility model registration claim 1 or 2, wherein the flank surface of at least one of the teeth of the toothed belt or the toothed pulley is composed of a combination of a curved surface and a flat surface in the direction of the tooth force. The toothed belt drive device according to item 2. (7) The relationship between the width W of the toothed belt and the deviation amount δ of the flank surface in the circumferential direction is 0.005≦W≦0.05, as set forth in claim 2 of the utility model registration claim. Toothed belt drive device. (8) The toothed portion of the toothed pulley has a convex outer circumferential surface in which the tooth force-oriented central portion protrudes radially outward. The toothed belt drive device described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10543384U JPS6120948U (en) | 1984-07-11 | 1984-07-11 | Toothed belt drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10543384U JPS6120948U (en) | 1984-07-11 | 1984-07-11 | Toothed belt drive device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6120948U true JPS6120948U (en) | 1986-02-06 |
| JPH0126928Y2 JPH0126928Y2 (en) | 1989-08-11 |
Family
ID=30664759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10543384U Granted JPS6120948U (en) | 1984-07-11 | 1984-07-11 | Toothed belt drive device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6120948U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005351425A (en) * | 2004-06-11 | 2005-12-22 | Bando Chem Ind Ltd | Toothed pulley and belt-type transmission provided with the same |
| JP2006520728A (en) * | 2003-02-07 | 2006-09-14 | オーチス エレベータ カンパニー | Elevator belt assembly with groove configuration to reduce noise |
| JP2013238288A (en) * | 2012-05-16 | 2013-11-28 | Toyota Motor Corp | Belt transmission device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3988153B1 (en) | 2015-03-31 | 2024-04-24 | Fisher & Paykel Healthcare Limited | A user interface for supplying gases to an airway |
| EP3995168A1 (en) | 2016-08-11 | 2022-05-11 | Fisher & Paykel Healthcare Limited | A collapsible conduit, patient interface and headgear connector |
-
1984
- 1984-07-11 JP JP10543384U patent/JPS6120948U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006520728A (en) * | 2003-02-07 | 2006-09-14 | オーチス エレベータ カンパニー | Elevator belt assembly with groove configuration to reduce noise |
| JP2005351425A (en) * | 2004-06-11 | 2005-12-22 | Bando Chem Ind Ltd | Toothed pulley and belt-type transmission provided with the same |
| JP2013238288A (en) * | 2012-05-16 | 2013-11-28 | Toyota Motor Corp | Belt transmission device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0126928Y2 (en) | 1989-08-11 |
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