JPH0253315U - - Google Patents

Info

Publication number
JPH0253315U
JPH0253315U JP13253288U JP13253288U JPH0253315U JP H0253315 U JPH0253315 U JP H0253315U JP 13253288 U JP13253288 U JP 13253288U JP 13253288 U JP13253288 U JP 13253288U JP H0253315 U JPH0253315 U JP H0253315U
Authority
JP
Japan
Prior art keywords
machining head
cylinder actuator
operating pressure
weight
linking
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
Application number
JP13253288U
Other languages
English (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 JP13253288U priority Critical patent/JPH0253315U/ja
Publication of JPH0253315U publication Critical patent/JPH0253315U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

Description

【図面の簡単な説明】
第1図は本考案に関わる工作機械を概念的に示
す全体図であり、第2図は従来の工作機械を示す
概念的な側面図である。 1…工作機械、2…加工ヘツド、3…機械本体
、4…駆動手段、5a,5b…プーリ、6…ワイ
ヤ、10…シリンダアクチユエータ、20…エア
ポンプ、40…チヤージタンク、50…リリーフ
バルブ、100…流体圧システム。

Claims (1)

    【実用新案登録請求の範囲】
  1. 工具を支承する加工ヘツドを機械本体に上下移
    動自在に設けるとともに、上記加工ヘツドを移動
    させる駆動手段を備え、さらに常に上記加工ヘツ
    ドの重量と対応した動作圧力を生じる流動体圧シ
    ステムのシリンダアクチユエータと上記加工ヘツ
    ドとを互いに連係させ、上記シリンダアクチユエ
    ータの動作圧力によつて上記加工ヘツドを支持す
    ることにより、上記加工ヘツド上下移動時の重量
    バランスを採るようにしたことを特徴とする工作
    機械。
JP13253288U 1988-10-11 1988-10-11 Pending JPH0253315U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13253288U JPH0253315U (ja) 1988-10-11 1988-10-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13253288U JPH0253315U (ja) 1988-10-11 1988-10-11

Publications (1)

Publication Number Publication Date
JPH0253315U true JPH0253315U (ja) 1990-04-17

Family

ID=31389580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13253288U Pending JPH0253315U (ja) 1988-10-11 1988-10-11

Country Status (1)

Country Link
JP (1) JPH0253315U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010070875A (ko) * 2001-06-15 2001-07-27 변덕규 다축 드릴링 머시인

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010070875A (ko) * 2001-06-15 2001-07-27 변덕규 다축 드릴링 머시인

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