JPH0441759U - - Google Patents

Info

Publication number
JPH0441759U
JPH0441759U JP8284890U JP8284890U JPH0441759U JP H0441759 U JPH0441759 U JP H0441759U JP 8284890 U JP8284890 U JP 8284890U JP 8284890 U JP8284890 U JP 8284890U JP H0441759 U JPH0441759 U JP H0441759U
Authority
JP
Japan
Prior art keywords
valve
pressure relief
cylinder
relief passage
adjustment
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
JP8284890U
Other languages
Japanese (ja)
Other versions
JPH0641657Y2 (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 JP8284890U priority Critical patent/JPH0641657Y2/en
Publication of JPH0441759U publication Critical patent/JPH0441759U/ja
Application granted granted Critical
Publication of JPH0641657Y2 publication Critical patent/JPH0641657Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Description

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

第１図は実施例の断面図、第２図は使用状態の
一部省略説明図である。 １……弁本体、２……弁補助体、３……シリン
ダ、４……弁室、５……入力ポート、６……出力
ポート、７……接続ポート、８……ピストン、９
……コイルバネ、１０……バネ受け板、１１……
雌ねじ部材、１２……押えナツト、１３……蝶ボ
ルト、１４……突起、１５……弁体、１６……接
続口金、１７……弁座、１８……つば、１９……
パツキン、２０……抵抗板、２０′……オリフイ
ス孔、２１……押えナツト、２２……圧力逃がし
ポート、２３……圧力逃がし通路、２４……調整
筒部、２５……Ｏリング、２６……調整弁、２７
……袋ナツト、２８……緩み止めナツト、３０…
…パイプ、３１……動力噴霧機、３２……ホース
、３３……噴霧器、３４……ホース、３５……タ
ンク、３６……噴霧ノズル。 FIG. 1 is a sectional view of the embodiment, and FIG. 2 is a partially omitted explanatory view of the state of use. 1... Valve body, 2... Valve auxiliary body, 3... Cylinder, 4... Valve chamber, 5... Input port, 6... Output port, 7... Connection port, 8... Piston, 9
...Coil spring, 10...Spring receiving plate, 11...
Female thread member, 12... Holder nut, 13... Butterfly bolt, 14... Protrusion, 15... Valve body, 16... Connection cap, 17... Valve seat, 18... Collar, 19...
Gasket, 20... Resistance plate, 20'... Orifice hole, 21... Presser nut, 22... Pressure relief port, 23... Pressure relief passage, 24... Adjustment cylinder section, 25... O-ring, 26... ...Adjustment valve, 27
...Bag nut, 28...Loosening nut, 30...
...pipe, 31 ... power sprayer, 32 ... hose, 33 ... sprayer, 34 ... hose, 35 ... tank, 36 ... spray nozzle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 弁本体にシリンダとそのシリンダに連通した弁
室を設け、上記の弁室に入力ポート、出力ポート
及びシリンダと対向した圧力逃がし通路を設け、
その圧力逃がし通路の入口に弁座を設け、上記の
シリンダに弁室方向へ付勢されたピストンをスラ
イド自在に収納すると共に、そのピストンに弁体
を一体に取付け、上記逃がし通路の途中にオリフ
イス孔を有する抵抗板を介在した動力噴霧機用圧
力逃がし弁において、圧力逃がし通路の一端に設
けた調整装置に調整弁を取付け、その調整弁の先
端を抵抗板のオリフイス孔に臨ませたことを特徴
とする動力噴霧機用圧力逃がし弁。 A cylinder and a valve chamber communicating with the cylinder are provided in the valve body, and an input port, an output port, and a pressure relief passage facing the cylinder are provided in the valve chamber,
A valve seat is provided at the entrance of the pressure relief passage, a piston urged toward the valve chamber is slidably housed in the cylinder, a valve body is integrally attached to the piston, and an orifice is installed in the middle of the relief passage. In a pressure relief valve for a power sprayer that has a resistance plate with a hole in between, the adjustment valve is attached to the adjustment device provided at one end of the pressure relief passage, and the tip of the adjustment valve faces the orifice hole of the resistance plate. Features: Pressure relief valve for power sprayers.
JP8284890U 1990-08-03 1990-08-03 Pressure relief valve for power atomizer Expired - Lifetime JPH0641657Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8284890U JPH0641657Y2 (en) 1990-08-03 1990-08-03 Pressure relief valve for power atomizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8284890U JPH0641657Y2 (en) 1990-08-03 1990-08-03 Pressure relief valve for power atomizer

Publications (2)

Publication Number Publication Date
JPH0441759U true JPH0441759U (en) 1992-04-09
JPH0641657Y2 JPH0641657Y2 (en) 1994-11-02

Family

ID=31630020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8284890U Expired - Lifetime JPH0641657Y2 (en) 1990-08-03 1990-08-03 Pressure relief valve for power atomizer

Country Status (1)

Country Link
JP (1) JPH0641657Y2 (en)

Also Published As

Publication number Publication date
JPH0641657Y2 (en) 1994-11-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term