JPS597069U - Automatic nozzle opening/closing device - Google Patents

Automatic nozzle opening/closing device

Info

Publication number
JPS597069U
JPS597069U JP9940482U JP9940482U JPS597069U JP S597069 U JPS597069 U JP S597069U JP 9940482 U JP9940482 U JP 9940482U JP 9940482 U JP9940482 U JP 9940482U JP S597069 U JPS597069 U JP S597069U
Authority
JP
Japan
Prior art keywords
opening
cock
closing
closing device
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.)
Granted
Application number
JP9940482U
Other languages
Japanese (ja)
Other versions
JPS6335817Y2 (en
Inventor
健治 田中
Original Assignee
共立エコ−物産株式会社
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 共立エコ−物産株式会社 filed Critical 共立エコ−物産株式会社
Priority to JP9940482U priority Critical patent/JPS597069U/en
Publication of JPS597069U publication Critical patent/JPS597069U/en
Application granted granted Critical
Publication of JPS6335817Y2 publication Critical patent/JPS6335817Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Catching Or Destruction (AREA)
  • Special Spraying Apparatus (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図はブーム伸張時の作動説明図、第２図はブームを
縮めた時の作動説明図である。 １・・・・・・移動側ブーム部材、２・・・・・・噴霧
ノズル、３・・・・・・ノズルコック、４・・・・・・
開閉軸、５・・・・・・コック開放用レバー腕、６・・
・・・・コック閉止用レバー腕、７・・・・・・レバ一
部材、１０・・・・・・固定側ブーム部材、１１・・・
・・・主カム、１３．１７・・・・・・補助カム、２０
・・・・・・切欠き部。FIG. 1 is an explanatory diagram of the operation when the boom is extended, and FIG. 2 is an explanatory diagram of the operation when the boom is retracted. 1...Moving side boom member, 2...Spray nozzle, 3...Nozzle cock, 4...
Opening/closing shaft, 5... Lever arm for cock opening, 6...
... Lever arm for closing the cock, 7 ... Lever member, 10 ... Fixed side boom member, 11 ...
...Main cam, 13.17...Auxiliary cam, 20
・・・・・・Notch part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ブームスプレーヤに於ける相対的に伸縮する一方の移動
側ブーム部材１にそれぞれ開閉コック３を有する噴霧ノ
ズル２を所定間隔で配設して前記開閉コック３の開閉軸
４にレバ一部材７を固着し、他方の固定側ブーム部材１
０に前記移動側ブーム材１の移動方向に沿って間隔を設
けて二個の補助カム１３．１７を前記レバ一部材７との
接当により互いに内側方にのみ傾倒自在に配設し、前記
レバ一部材７に前記補助カム１３．１７の中間に配設し
た主カム１１との接当を回避せしめる切欠き部２０を設
けてコック開放用レバー腕５及びコック閉止用レバー腕
６を形成してなるノズルコック自動開閉装置。Spray nozzles 2 each having an opening/closing cock 3 are arranged at predetermined intervals on one movable boom member 1 that relatively expands and contracts in a boom sprayer, and a lever member 7 is fixed to the opening/closing shaft 4 of the opening/closing cock 3. and the other fixed side boom member 1
Two auxiliary cams 13 and 17 are disposed at intervals along the moving direction of the movable boom member 1 at 0 so that they can be tilted only inwardly from each other by contact with the lever member 7. A notch 20 is provided in the lever member 7 to avoid contact with the main cam 11 disposed between the auxiliary cams 13 and 17, thereby forming the lever arm 5 for opening the cock and the lever arm 6 for closing the cock. Automatic nozzle cock opening/closing device.
JP9940482U 1982-07-02 1982-07-02 Automatic nozzle opening/closing device Granted JPS597069U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9940482U JPS597069U (en) 1982-07-02 1982-07-02 Automatic nozzle opening/closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9940482U JPS597069U (en) 1982-07-02 1982-07-02 Automatic nozzle opening/closing device

Publications (2)

Publication Number Publication Date
JPS597069U true JPS597069U (en) 1984-01-18
JPS6335817Y2 JPS6335817Y2 (en) 1988-09-22

Family

ID=30235584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9940482U Granted JPS597069U (en) 1982-07-02 1982-07-02 Automatic nozzle opening/closing device

Country Status (1)

Country Link
JP (1) JPS597069U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006314976A (en) * 2005-05-16 2006-11-24 Arimitsu Industry Co Ltd Liquid sprayer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006314976A (en) * 2005-05-16 2006-11-24 Arimitsu Industry Co Ltd Liquid sprayer

Also Published As

Publication number Publication date
JPS6335817Y2 (en) 1988-09-22

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