JPS60161455U - plunger pump - Google Patents

plunger pump

Info

Publication number
JPS60161455U
JPS60161455U JP4909784U JP4909784U JPS60161455U JP S60161455 U JPS60161455 U JP S60161455U JP 4909784 U JP4909784 U JP 4909784U JP 4909784 U JP4909784 U JP 4909784U JP S60161455 U JPS60161455 U JP S60161455U
Authority
JP
Japan
Prior art keywords
plunger
plunger pump
cylinder
crankcase
fixed
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
JP4909784U
Other languages
Japanese (ja)
Other versions
JPH0433966Y2 (en
Inventor
信男 東條
Original Assignee
株式会社　丸山製作所
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 株式会社　丸山製作所 filed Critical 株式会社　丸山製作所
Priority to JP4909784U priority Critical patent/JPS60161455U/en
Publication of JPS60161455U publication Critical patent/JPS60161455U/en
Application granted granted Critical
Publication of JPH0433966Y2 publication Critical patent/JPH0433966Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Nozzles (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図は従来のプランジャポンプのプランジャ先端部の
断面図、第２図はこの考案によるプランジャポンプを施
こして成る動力噴霧機を示す断面図、第３図及び第４図
は同プランジャポンプのプランジャの先端部の平面図及
び■−■断面図、第５図及び第６図はこの考案による他
の実施例のプランジャポンプのプランジャの先端部の断
面図及び■−■断面図、第７図及び第８図は他の実施例
による同プランジャの先端部の平面図及びＩＶ−ＩＶ断
面図、第９図及び第１０図はそれぞれ異なる実施例によ
る同プランジャの先端部の断面図である。 なお図面において、１０・・・・・・クランクケース、
１１・・・・・・コンロッド、１２・・・・・・プラン
ジャ、１３・・・・・・シリンダ、１４・・・・・・吸
入弁、１５・・・・・・吐出弁、２１・・・・・・スリ
ーブ、２７・・・・・・取付は部材、Ａ・・・・・・ス
リーブ筒内、Ｂ・・・・・・シリンダ内部、２８・・・
・・・通路である。Figure 1 is a sectional view of the tip of the plunger of a conventional plunger pump, Figure 2 is a sectional view of a power sprayer using the plunger pump of this invention, and Figures 3 and 4 are of the same plunger pump. FIGS. 5 and 6 are a plan view and a cross-sectional view taken along ■--■ of the tip of the plunger, and FIGS. 5 and 6 are a cross-sectional view and a cross-sectional view taken along ■-■ 8 are a plan view and a sectional view taken along IV-IV of the tip of the plunger according to another embodiment, and FIGS. 9 and 10 are sectional views of the tip of the plunger according to different embodiments. In addition, in the drawing, 10... crankcase,
11...Connecting rod, 12...Plunger, 13...Cylinder, 14...Suction valve, 15...Discharge valve, 21... ...Sleeve, 27...Mounting member, A...Inside sleeve cylinder, B...Inside cylinder, 28...
...It's a passageway.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクケースに軸支されたクランクに基部がピン連結
されるプランジャが、前記クランクケースに基端部が固
着されるシリンダ内に摺設され、シリンダに吸入弁及び
吐出弁が形成されて成るプランジャポンプであって、前
記プランジャの先端部に円筒状のスリーブが取付は部材
によって固着され、このスリーブの筒内と前記シリンダ
の内部とを連通し得る通路が形成されて成るプランジャ
ポンプ。A plunger pump in which a plunger whose base is pin-connected to a crank supported by a crankcase is slid in a cylinder whose base end is fixed to the crankcase, and a suction valve and a discharge valve are formed in the cylinder. In the plunger pump, a cylindrical sleeve is attached to the tip of the plunger and fixed by a member, and a passage is formed that allows communication between the inside of the sleeve and the inside of the cylinder.
JP4909784U 1984-04-05 1984-04-05 plunger pump Granted JPS60161455U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4909784U JPS60161455U (en) 1984-04-05 1984-04-05 plunger pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4909784U JPS60161455U (en) 1984-04-05 1984-04-05 plunger pump

Publications (2)

Publication Number Publication Date
JPS60161455U true JPS60161455U (en) 1985-10-26
JPH0433966Y2 JPH0433966Y2 (en) 1992-08-13

Family

ID=30565970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4909784U Granted JPS60161455U (en) 1984-04-05 1984-04-05 plunger pump

Country Status (1)

Country Link
JP (1) JPS60161455U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601465U (en) * 1983-06-15 1985-01-08 ニユ−デルタ工業株式会社 power sprayer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601465B2 (en) * 1975-07-08 1985-01-14 岡部株式会社 Manufacturing method of reinforcing bar spacer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601465U (en) * 1983-06-15 1985-01-08 ニユ−デルタ工業株式会社 power sprayer

Also Published As

Publication number Publication date
JPH0433966Y2 (en) 1992-08-13

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