JPS61133156U - - Google Patents

Info

Publication number
JPS61133156U
JPS61133156U JP1691885U JP1691885U JPS61133156U JP S61133156 U JPS61133156 U JP S61133156U JP 1691885 U JP1691885 U JP 1691885U JP 1691885 U JP1691885 U JP 1691885U JP S61133156 U JPS61133156 U JP S61133156U
Authority
JP
Japan
Prior art keywords
friction
disks
shaft
axial direction
boss portion
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
JP1691885U
Other languages
Japanese (ja)
Other versions
JPH045795Y2 (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 JP1985016918U priority Critical patent/JPH045795Y2/ja
Publication of JPS61133156U publication Critical patent/JPS61133156U/ja
Application granted granted Critical
Publication of JPH045795Y2 publication Critical patent/JPH045795Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Harvester Elements (AREA)
  • Friction Gearing (AREA)

Description

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

図面は本考案の一実施例を示すもので、第１図
は作業機の一例としての芝刈機の概略側面図、第
２図は変速装置を示す縦断背面図、第３図は第２
図３―３線拡大断面図、第４図は横断平面図、第
５図は縦断側面図である。 尚図面中１５は軸、２４，２５はフリクシヨン
デイスク、２４３，２５３はボス部、２６はフリ
クシヨンローラ、３３は案内子、３４は揺動機構
である。 The drawings show one embodiment of the present invention, and FIG. 1 is a schematic side view of a lawn mower as an example of a working machine, FIG.
FIG. 3 is an enlarged sectional view taken along line 3-3, FIG. 4 is a cross-sectional plan view, and FIG. 5 is a vertical sectional side view. In the drawing, 15 is a shaft, 24 and 25 are friction disks, 243 and 253 are boss parts, 26 is a friction roller, 33 is a guide, and 34 is a swing mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸上にこれと回転が一体の一対のフリクシヨン
デイスクを設け、該フリクシヨンデイスクの一方
と選択的に係合し、エンジン側の出力で駆動され
るフリクシヨンローラを前記デイスク間に備える
変速装置において、前記フリクシヨンローラをフ
リクシヨンデイスク間にあつて固定し、前記フリ
クシヨンデイスクに前記軸と軸方向のみ可動に嵌
合する筒状ボス部を設けるとともに、各ボス部に
はフリクシヨンデイスクをフリクシヨンローラと
の係合方向に移動させる案内子を設け、該案内子
の夫々を軸方向に摺動させる揺動機構を設けたこ
とを特徴とする変速装置の切換装置。 A transmission device that includes a pair of friction disks on a shaft that rotate integrally with the friction disks, and a friction roller that selectively engages with one of the friction disks and is driven by an output from an engine between the disks. The friction roller is fixed between friction disks, and the friction disk is provided with a cylindrical boss portion that is movably fitted in the shaft and only in the axial direction, and each boss portion is provided with a friction disk. 1. A switching device for a transmission, comprising a guide element that is moved in a direction of engagement with a friction roller, and a swing mechanism that slides each of the guide elements in an axial direction.
JP1985016918U 1985-02-08 1985-02-08 Expired JPH045795Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985016918U JPH045795Y2 (en) 1985-02-08 1985-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985016918U JPH045795Y2 (en) 1985-02-08 1985-02-08

Publications (2)

Publication Number Publication Date
JPS61133156U true JPS61133156U (en) 1986-08-20
JPH045795Y2 JPH045795Y2 (en) 1992-02-18

Family

ID=30504138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985016918U Expired JPH045795Y2 (en) 1985-02-08 1985-02-08

Country Status (1)

Country Link
JP (1) JPH045795Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB944818A (en) * 1960-04-27 1963-12-18 Kodak Ltd Improvements in or relating to a change speed drive mechanism, for example for motion picture projectors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB944818A (en) * 1960-04-27 1963-12-18 Kodak Ltd Improvements in or relating to a change speed drive mechanism, for example for motion picture projectors

Also Published As

Publication number Publication date
JPH045795Y2 (en) 1992-02-18

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