JPH0312045U - - Google Patents

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Publication number
JPH0312045U
JPH0312045U JP6909489U JP6909489U JPH0312045U JP H0312045 U JPH0312045 U JP H0312045U JP 6909489 U JP6909489 U JP 6909489U JP 6909489 U JP6909489 U JP 6909489U JP H0312045 U JPH0312045 U JP H0312045U
Authority
JP
Japan
Prior art keywords
rollers
transmission device
friction transmission
presses
rotating shafts
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
Application number
JP6909489U
Other languages
Japanese (ja)
Other versions
JPH0716917Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989069094U priority Critical patent/JPH0716917Y2/en
Publication of JPH0312045U publication Critical patent/JPH0312045U/ja
Application granted granted Critical
Publication of JPH0716917Y2 publication Critical patent/JPH0716917Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Friction Gearing (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の第１実施例による摩擦伝動
装置の横断面図、第２図はこの考案の第２実施例
による摩擦伝動装置の横断面図、第３図は作用説
明図、第４図は第１実施例の摩擦力の変化を示す
図、第５図は第２実施例の摩擦力の変化を示す図
である。第６図は従来例による摩擦伝動装置の縦
断面図、第７図は第６図の−断面図である。
第８図は摩擦伝動説明図、第９図はトラクシヨン
係数ｆの変化の線図である。 図において、１及び２……ケーシング、３及び
４……軸穴、５及び６……軸受、７及び８……回
転軸、７７及び８８……ローラである。 FIG. 1 is a cross-sectional view of a friction transmission device according to a first embodiment of this invention, FIG. 2 is a cross-sectional view of a friction transmission device according to a second embodiment of this invention, FIG. The figure is a diagram showing changes in frictional force in the first embodiment, and FIG. 5 is a diagram showing changes in frictional force in the second embodiment. FIG. 6 is a longitudinal cross-sectional view of a conventional friction transmission device, and FIG. 7 is a cross-sectional view taken from FIG.
FIG. 8 is an explanatory diagram of friction transmission, and FIG. 9 is a diagram of changes in the traction coefficient f. In the figure, 1 and 2...casing, 3 and 4...shaft hole, 5 and 6...bearing, 7 and 8...rotating shaft, 77 and 88...roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両回転軸のローラを押し付けて摩擦力によつて
回転動力を伝達させる摩擦伝動装置において、前
記両ローラの中心を結ぶ線の方向が前記両ローラ
を押し付ける荷重の方向と異なる方向となるよう
に前記両回転軸を支承する軸受を設けたことを特
徴とする摩擦伝動装置。 In a friction transmission device that presses rollers on both rotating shafts and transmits rotational power by frictional force, the direction of a line connecting the centers of both rollers is in a direction different from the direction of the load that presses both rollers. A friction transmission device characterized by being provided with bearings that support both rotating shafts.
JP1989069094U 1989-06-15 1989-06-15 Friction transmission Expired - Lifetime JPH0716917Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989069094U JPH0716917Y2 (en) 1989-06-15 1989-06-15 Friction transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989069094U JPH0716917Y2 (en) 1989-06-15 1989-06-15 Friction transmission

Publications (2)

Publication Number Publication Date
JPH0312045U true JPH0312045U (en) 1991-02-07
JPH0716917Y2 JPH0716917Y2 (en) 1995-04-19

Family

ID=31604102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989069094U Expired - Lifetime JPH0716917Y2 (en) 1989-06-15 1989-06-15 Friction transmission

Country Status (1)

Country Link
JP (1) JPH0716917Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177451A (en) * 1981-04-24 1982-11-01 Mitsubishi Electric Corp Speed reducer using rollers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177451A (en) * 1981-04-24 1982-11-01 Mitsubishi Electric Corp Speed reducer using rollers

Also Published As

Publication number Publication date
JPH0716917Y2 (en) 1995-04-19

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