JPS61112015U - - Google Patents

Info

Publication number
JPS61112015U
JPS61112015U JP20072484U JP20072484U JPS61112015U JP S61112015 U JPS61112015 U JP S61112015U JP 20072484 U JP20072484 U JP 20072484U JP 20072484 U JP20072484 U JP 20072484U JP S61112015 U JPS61112015 U JP S61112015U
Authority
JP
Japan
Prior art keywords
eccentric weight
vibration
movable eccentric
fixed
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.)
Granted
Application number
JP20072484U
Other languages
English (en)
Other versions
JPH0136967Y2 (ja
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 JP1984200724U priority Critical patent/JPH0136967Y2/ja
Publication of JPS61112015U publication Critical patent/JPS61112015U/ja
Application granted granted Critical
Publication of JPH0136967Y2 publication Critical patent/JPH0136967Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Road Paving Machines (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

【図面の簡単な説明】
図面のうち第1図〜第6図は本考案の実施例を
示すもので、第1図は振動ローラの側面図、第2
図は第1図―線断面図、第3図に振動発生装
置の縦断正面図、第4図は起振軸に固定された固
定偏心錘の斜視図、第5図は正転状態を示す第3
図―線断面図、第6図は逆転状態を示す第5
図相当部分図である。 R……振動ローラ、V……振動発生装置、1…
…ドラム、13……起振軸、14……固定偏心錘
、14a……軸直交端面、15……可動偏心錘、
17……油圧モータ、30……係止部、31a…
…強振用被係止面、31b……弱振用被係止面。
補正 昭60.5.4 図面の簡単な説明を次のように補正する。 明細書第13頁16行目「図相当図である。」
の次に次の文言を追加します。 「第7図及び第8図は各々従来装置の第5図相
当図及び第6図相当図である。」

Claims (1)

  1. 【実用新案登録請求の範囲】 振動ローラのドラムの中心に設けた起振軸と起
    振軸に固定した固定偏心錘と起振軸に回動可能に
    装着した可動偏心錘と起振軸を正逆回転駆動する
    駆動装置とからなる振動発生装置において、 固定偏心錘の軸直交端面に接近させて可動偏心
    錘を配設し、固定偏心錘の上記端面に可動偏心錘
    の側部を受止める係止部を突設し、上記可動偏心
    錘の側部に、可動偏心錘を固定偏心錘と同方向へ
    偏心させ起振軸を一方の回転方向へ回転させる状
    態において係止部に接当し係止部で回転方向へ押
    動される強振用被係止面と、可動偏心錘を固定偏
    心錘と反対方向へ偏心させ起振軸を他方の回転方
    向へ回転させる状態において係止部に接当し係止
    部で回転方向へ押動される弱振用被係止面とを設
    けたことを特徴とする振動ローラの振動発生装置
JP1984200724U 1984-12-26 1984-12-26 Expired JPH0136967Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984200724U JPH0136967Y2 (ja) 1984-12-26 1984-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984200724U JPH0136967Y2 (ja) 1984-12-26 1984-12-26

Publications (2)

Publication Number Publication Date
JPS61112015U true JPS61112015U (ja) 1986-07-15
JPH0136967Y2 JPH0136967Y2 (ja) 1989-11-09

Family

ID=30761840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984200724U Expired JPH0136967Y2 (ja) 1984-12-26 1984-12-26

Country Status (1)

Country Link
JP (1) JPH0136967Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6471907A (en) * 1987-08-31 1989-03-16 Ingersoll Rand Co Eccentric superposed section assembly and eccentric superposed section assembly combined with soil compact drum

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020132973A1 (de) * 2020-12-10 2022-06-15 Hamm Ag Verdichterwalze für einen Bodenverdichter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042602A (ja) * 1973-05-03 1975-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042602A (ja) * 1973-05-03 1975-04-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6471907A (en) * 1987-08-31 1989-03-16 Ingersoll Rand Co Eccentric superposed section assembly and eccentric superposed section assembly combined with soil compact drum

Also Published As

Publication number Publication date
JPH0136967Y2 (ja) 1989-11-09

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