JPS649982U - - Google Patents

Info

Publication number
JPS649982U
JPS649982U JP10187887U JP10187887U JPS649982U JP S649982 U JPS649982 U JP S649982U JP 10187887 U JP10187887 U JP 10187887U JP 10187887 U JP10187887 U JP 10187887U JP S649982 U JPS649982 U JP S649982U
Authority
JP
Japan
Prior art keywords
horizontal swinging
links
block
operation frame
swinging frames
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
JP10187887U
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 JP10187887U priority Critical patent/JPS649982U/ja
Publication of JPS649982U publication Critical patent/JPS649982U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す斜視図、第2
図は間隔拡大時を示す第1図の側面図、第3図は
間隔短縮時を示す第1図の側面図、第4図はブロ
ツク群の列間隔形成を示す斜視図、第5図は従来
例の側面図、第6図は従来例のブロツク群を示す
斜視図である。 11:操作フレーム、12a,12b:揺動リ
ンク、3:枢着、5a,5b:水平揺動フレーム
、8:クランプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 操作フレームの下側に1対の水平揺動フレーム
    を複数の揺動リンクによる枢着連結によつて平行
    にかつ相互間隔調節可能に配設するとともに、前
    記両水平揺動フレームに間隔調節リンクを介して
    前記操作フレーム側の間隔調節装置に連結し、前
    記各水平揺動フレームの各両端部に操作されるブ
    ロツクのクランプを対設したことを特徴とするブ
    ロツククランプ装置。
JP10187887U 1987-07-03 1987-07-03 Pending JPS649982U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10187887U JPS649982U (ja) 1987-07-03 1987-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10187887U JPS649982U (ja) 1987-07-03 1987-07-03

Publications (1)

Publication Number Publication Date
JPS649982U true JPS649982U (ja) 1989-01-19

Family

ID=31331273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10187887U Pending JPS649982U (ja) 1987-07-03 1987-07-03

Country Status (1)

Country Link
JP (1) JPS649982U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247022U (ja) * 1985-09-10 1987-03-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247022U (ja) * 1985-09-10 1987-03-23

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