JPS6437567U - - Google Patents

Info

Publication number
JPS6437567U
JPS6437567U JP12867887U JP12867887U JPS6437567U JP S6437567 U JPS6437567 U JP S6437567U JP 12867887 U JP12867887 U JP 12867887U JP 12867887 U JP12867887 U JP 12867887U JP S6437567 U JPS6437567 U JP S6437567U
Authority
JP
Japan
Prior art keywords
metallic member
operating
operating lever
covered
construction
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
JP12867887U
Other languages
Japanese (ja)
Other versions
JPH0619652Y2 (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 JP1987128678U priority Critical patent/JPH0619652Y2/en
Publication of JPS6437567U publication Critical patent/JPS6437567U/ja
Application granted granted Critical
Publication of JPH0619652Y2 publication Critical patent/JPH0619652Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Description

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

第１図はこの考案にかかる操作レバを示す要部
断面図、第２図はこの考案の他実施例操作レバを
示す要部断面図、第３図は油圧シヨベルの斜視図
、第４図は運転席周辺の斜視図である。 ３，６，７，１５……操作レバ、４，８，１６
……グリツプ、５，９，１７……シヤンク、１０
，１８……非金属部材。 Fig. 1 is a sectional view of the main part showing the operating lever according to this invention, Fig. 2 is a sectional view of the main part showing another embodiment of the operating lever of this invention, Fig. 3 is a perspective view of the hydraulic excavator, and Fig. 4 is FIG. 3 is a perspective view of the area around the driver's seat. 3, 6, 7, 15...operation lever, 4, 8, 16
...Grip, 5, 9, 17...Shank, 10
, 18... Nonmetallic member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 運転席付近に、各種アクチユエータ作動のため
の操作レバを有する建設・作業用機械において、
上記操作レバ用グリツプ下方のシヤンク外周部を
、熱伝導率の小なる、かつ、放熱効果を有する非
金属部材にて包覆するか、あるいは、上記操作レ
バ用シヤンクを、熱伝導率の小なる、かつ、放熱
効果を有する硬質非金属部材にて形成したことを
特徴とする建設・作業用機械の操作レバ。 In construction and work machines that have operating levers for operating various actuators near the driver's seat,
Either the outer circumference of the shank below the operating lever grip is covered with a non-metallic member that has a low thermal conductivity and has a heat dissipation effect, or the operating lever shank is covered with a non-metallic member that has a low thermal conductivity and An operating lever for a construction/work machine, characterized in that the lever is made of a hard non-metallic member that has a heat dissipation effect.
JP1987128678U 1987-08-24 1987-08-24 Operation lever for construction and work machines Expired - Lifetime JPH0619652Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987128678U JPH0619652Y2 (en) 1987-08-24 1987-08-24 Operation lever for construction and work machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987128678U JPH0619652Y2 (en) 1987-08-24 1987-08-24 Operation lever for construction and work machines

Publications (2)

Publication Number Publication Date
JPS6437567U true JPS6437567U (en) 1989-03-07
JPH0619652Y2 JPH0619652Y2 (en) 1994-05-25

Family

ID=31382242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987128678U Expired - Lifetime JPH0619652Y2 (en) 1987-08-24 1987-08-24 Operation lever for construction and work machines

Country Status (1)

Country Link
JP (1) JPH0619652Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04132211U (en) * 1991-05-27 1992-12-07 合資会社スミカマ Mounting structure of kitchen utensil handles

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844339U (en) * 1971-09-29 1973-06-09
JPS55124016U (en) * 1979-02-16 1980-09-03
JPS5631458U (en) * 1979-08-17 1981-03-27
JPS5648489U (en) * 1979-09-14 1981-04-30
JPS5719443U (en) * 1980-07-07 1982-02-01
JPS6010913U (en) * 1983-07-01 1985-01-25 有限会社　共立木工所 resin nails
JPS60122071U (en) * 1984-01-27 1985-08-17 三菱重工業株式会社 remote control valve
JPS61191732A (en) * 1985-02-19 1986-08-26 Hitachi Constr Mach Co Ltd Operational lever stand for industrial machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844339U (en) * 1971-09-29 1973-06-09
JPS55124016U (en) * 1979-02-16 1980-09-03
JPS5631458U (en) * 1979-08-17 1981-03-27
JPS5648489U (en) * 1979-09-14 1981-04-30
JPS5719443U (en) * 1980-07-07 1982-02-01
JPS6010913U (en) * 1983-07-01 1985-01-25 有限会社　共立木工所 resin nails
JPS60122071U (en) * 1984-01-27 1985-08-17 三菱重工業株式会社 remote control valve
JPS61191732A (en) * 1985-02-19 1986-08-26 Hitachi Constr Mach Co Ltd Operational lever stand for industrial machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04132211U (en) * 1991-05-27 1992-12-07 合資会社スミカマ Mounting structure of kitchen utensil handles

Also Published As

Publication number Publication date
JPH0619652Y2 (en) 1994-05-25

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