JPS60453U - Operation lever device - Google Patents

Operation lever device

Info

Publication number
JPS60453U
JPS60453U JP9066183U JP9066183U JPS60453U JP S60453 U JPS60453 U JP S60453U JP 9066183 U JP9066183 U JP 9066183U JP 9066183 U JP9066183 U JP 9066183U JP S60453 U JPS60453 U JP S60453U
Authority
JP
Japan
Prior art keywords
lever
block
stand
lever device
operation lever
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
JP9066183U
Other languages
Japanese (ja)
Inventor
孝治 西村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 by Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP9066183U priority Critical patent/JPS60453U/en
Publication of JPS60453U publication Critical patent/JPS60453U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Control Devices (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図および第２図は従来技術による操作レバー装置を
示し、第１図はその縦断面図、第２図は第１図の■−■
矢示方向断面図、第３図ないし第５図は本考案の第１の
実施例を示し、第３図はその縦断面図、第４図は第３図
のＩＶ−ＩＶ％示方同方向断面図５図は作用を説明する
説明図、第６図および第７図は本考案の第２の実施例を
示し、第６図はその縦断面図、第７図は第４図と同様の
断面図、第８図は本考案の第３の実施例を示す部分縦断
面図である。 ９・・・操作レバー、２１・・・レバースタンド、２４
・・・支持部材、２５・・・レバーブロック、２８・・
・コイルばね、３１．３２・・・板ばね。 第３図 ２４Ａ 第４図 第６図　゛1 and 2 show a conventional operating lever device, FIG. 1 is a longitudinal sectional view thereof, and FIG.
3 to 5 show the first embodiment of the present invention, FIG. 3 is a longitudinal sectional view thereof, and FIG. 4 is a sectional view in the same direction as shown in FIG. FIG. 5 is an explanatory diagram for explaining the operation, FIGS. 6 and 7 show a second embodiment of the present invention, FIG. 6 is a longitudinal sectional view thereof, and FIG. 7 is a sectional view similar to FIG. 4. 8 are partial vertical sectional views showing a third embodiment of the present invention. 9... Operating lever, 21... Lever stand, 24
...Supporting member, 25...Lever block, 28...
・Coil spring, 31.32...Plate spring. Figure 3 24A Figure 4 Figure 6 ゛

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 角筒状に形成されたレバースタンドと、該レバースタン
ド内側面に内接し、直交する二方向へ回動可能なレバー
ブロックと、該レバーブロック上面に取付けられ、該レ
バーブロックを回動操作する操作レバーと、前記レバー
スタンドに取付けられ、前記レバーブロック下面を支持
する支持部材と、前記操作レバーに操作力を与えるため
前記レバースタンドとレバーブロック上面との間に張設
されたばね部材とからなる操作レバー装置。A lever stand formed into a rectangular tube shape, a lever block inscribed on the inner surface of the lever stand and rotatable in two orthogonal directions, and an operation for rotating the lever block, which is attached to the upper surface of the lever block. An operation consisting of a lever, a support member attached to the lever stand and supporting the lower surface of the lever block, and a spring member stretched between the lever stand and the upper surface of the lever block to apply operating force to the operating lever. Lever device.
JP9066183U 1983-06-14 1983-06-14 Operation lever device Pending JPS60453U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9066183U JPS60453U (en) 1983-06-14 1983-06-14 Operation lever device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9066183U JPS60453U (en) 1983-06-14 1983-06-14 Operation lever device

Publications (1)

Publication Number Publication Date
JPS60453U true JPS60453U (en) 1985-01-05

Family

ID=30220603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9066183U Pending JPS60453U (en) 1983-06-14 1983-06-14 Operation lever device

Country Status (1)

Country Link
JP (1) JPS60453U (en)

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