JPS6049275U - Mud pumping device - Google Patents

Mud pumping device

Info

Publication number
JPS6049275U
JPS6049275U JP14201183U JP14201183U JPS6049275U JP S6049275 U JPS6049275 U JP S6049275U JP 14201183 U JP14201183 U JP 14201183U JP 14201183 U JP14201183 U JP 14201183U JP S6049275 U JPS6049275 U JP S6049275U
Authority
JP
Japan
Prior art keywords
cylinder
slurry
opening
mud
hydraulic
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
JP14201183U
Other languages
Japanese (ja)
Inventor
高木　金一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP14201183U priority Critical patent/JPS6049275U/en
Publication of JPS6049275U publication Critical patent/JPS6049275U/en
Pending legal-status Critical Current

Links

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 the drawing]

添付図面は本考案の実施例を示し、第１図は拡大縦断側
面図、第２図は圧送ポンプ６への泥しようの吸込を示し
た縦断側面図、第３図は圧送パイプ２１による泥しよう
の圧送を示した縦断側面図である。 １・・・油圧シリンダ、５・・・油圧動ピストン、６・
・・圧送ポンプ、７・・・泥しようシリンダ、９・・・
泥しようピストン、１０・・・ロッド、１１・・・大気
連通口、１８・・・加圧送給源、２０・・・開閉弁、２
２・・・高圧泥しよう受給成形装置。　　　゛The attached drawings show an embodiment of the present invention, with FIG. 1 being an enlarged vertical side view, FIG. 2 being a vertical side view showing the suction of slurry into the pressure pump 6, and FIG. FIG. 1... Hydraulic cylinder, 5... Hydraulic piston, 6...
...Pressure pump, 7...Mud cylinder, 9...
Mud piston, 10... Rod, 11... Atmospheric communication port, 18... Pressurized supply source, 20... Open/close valve, 2
2...High-pressure slurry receiving and forming device.゛

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油圧動ピストンの上面に高圧油を作用させるようにした
油圧シリンダと、前記油圧動ピストンにロッドを介して
連結された泥しようピストンを嵌めた内径の大きい泥し
ようシリンダを備える圧送ポンプとからなり、油圧シリ
ンダに前記ロッドの摺動軸支部材を設けないで該シルン
ダの下端を泥しようシリンダの上端に向って開放し、泥
しようシリンダには泥しようピストンにより上方におい
て大気連通口を設け、かつ泥しようシリンダの下端に泥
しよう出入口を設け、該口を開閉弁の開閉により泥しよ
うの加圧送給源と、高圧溝しよう受給成形装置とに交互
に連通させることを特徴とする泥しよう圧送装置。It consists of a hydraulic cylinder that applies high-pressure oil to the upper surface of the hydraulic piston, and a pressure pump that includes a mud cylinder with a large inner diameter in which a mud piston connected to the hydraulic piston via a rod is fitted, The hydraulic cylinder is not provided with a sliding shaft supporting member for the rod, and the lower end of the cylinder is opened toward the upper end of the slurry cylinder. A slurry pumping device characterized in that a slurry inlet/outlet is provided at the lower end of a slurry cylinder, and the opening is alternately communicated with a pressurized slurry supply source and a high-pressure groove receiving and forming device by opening and closing an opening/closing valve.
JP14201183U 1983-09-13 1983-09-13 Mud pumping device Pending JPS6049275U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14201183U JPS6049275U (en) 1983-09-13 1983-09-13 Mud pumping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14201183U JPS6049275U (en) 1983-09-13 1983-09-13 Mud pumping device

Publications (1)

Publication Number Publication Date
JPS6049275U true JPS6049275U (en) 1985-04-06

Family

ID=30317446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14201183U Pending JPS6049275U (en) 1983-09-13 1983-09-13 Mud pumping device

Country Status (1)

Country Link
JP (1) JPS6049275U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177808U (en) * 1985-04-25 1986-11-06

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865503A (en) * 1971-12-06 1973-09-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865503A (en) * 1971-12-06 1973-09-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177808U (en) * 1985-04-25 1986-11-06

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