JPH0222988U - - Google Patents

Info

Publication number
JPH0222988U
JPH0222988U JP10215188U JP10215188U JPH0222988U JP H0222988 U JPH0222988 U JP H0222988U JP 10215188 U JP10215188 U JP 10215188U JP 10215188 U JP10215188 U JP 10215188U JP H0222988 U JPH0222988 U JP H0222988U
Authority
JP
Japan
Prior art keywords
buzzer
switch
change
pendant
crane
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
JP10215188U
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 JP10215188U priority Critical patent/JPH0222988U/ja
Publication of JPH0222988U publication Critical patent/JPH0222988U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Switch Cases, Indication, And Locking (AREA)

Description

【図面の簡単な説明】
第1図は、本考案のブザー付きペンダントスイ
ツチの実施例を示す略図である。第2図は、ブザ
ーに加える電圧波形の実施例を示す説明図である
。 1……操作スイツチ、5……ブザー、A……ペ
ンダントスイツチ、B……ホイスト・クレーン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 多段階の速度制御を行うクレーンを遠隔操作す
    るためのペンダントスイツチにおいて、スイツチ
    ケースにブザーを内装または、表面に外付けする
    とともに、スイツチ操作位置によりブザーに加え
    る電圧波形を変化させ、ブザーの音色を変化させ
    たことを特徴とするブザー付きペンダントスイツ
    チ。
JP10215188U 1988-08-01 1988-08-01 Pending JPH0222988U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10215188U JPH0222988U (ja) 1988-08-01 1988-08-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10215188U JPH0222988U (ja) 1988-08-01 1988-08-01

Publications (1)

Publication Number Publication Date
JPH0222988U true JPH0222988U (ja) 1990-02-15

Family

ID=31331794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10215188U Pending JPH0222988U (ja) 1988-08-01 1988-08-01

Country Status (1)

Country Link
JP (1) JPH0222988U (ja)

Similar Documents

Publication Publication Date Title
JPH0222988U (ja)
JPS63104199U (ja)
JPH0214081U (ja)
JPH0413467U (ja)
JPH0232105U (ja)
JPS6263281U (ja)
JPS63169590U (ja)
JPH0322103U (ja)
JPS6434339U (ja)
JPS647317U (ja)
JPH01140081U (ja)
JPH0172421U (ja)
JPS62140090U (ja)
JPS6421065U (ja)
JPS6353101U (ja)
JPS631897U (ja)
JPS62174975U (ja)
JPH0382401U (ja)
JPS625933U (ja)
JPH0337023U (ja)
JPH0234335U (ja)
JPH01108471U (ja)
JPH02130002U (ja)
JPH0480295U (ja)
JPH01147772U (ja)