JPH07560Y2 - 高圧空気を利用した吸引装置 - Google Patents

高圧空気を利用した吸引装置

Info

Publication number
JPH07560Y2
JPH07560Y2 JP1988097758U JP9775888U JPH07560Y2 JP H07560 Y2 JPH07560 Y2 JP H07560Y2 JP 1988097758 U JP1988097758 U JP 1988097758U JP 9775888 U JP9775888 U JP 9775888U JP H07560 Y2 JPH07560 Y2 JP H07560Y2
Authority
JP
Japan
Prior art keywords
sediment
storage tank
mud
pressure air
air
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.)
Expired - Lifetime
Application number
JP1988097758U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0218598U (US06229276-20010508-P00081.png
Inventor
崇包 増原
啓良 岡村
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.)
Fujita Corp
Original Assignee
Fujita Corp
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 Fujita Corp filed Critical Fujita Corp
Priority to JP1988097758U priority Critical patent/JPH07560Y2/ja
Publication of JPH0218598U publication Critical patent/JPH0218598U/ja
Application granted granted Critical
Publication of JPH07560Y2 publication Critical patent/JPH07560Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)
JP1988097758U 1988-07-23 1988-07-23 高圧空気を利用した吸引装置 Expired - Lifetime JPH07560Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988097758U JPH07560Y2 (ja) 1988-07-23 1988-07-23 高圧空気を利用した吸引装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988097758U JPH07560Y2 (ja) 1988-07-23 1988-07-23 高圧空気を利用した吸引装置

Publications (2)

Publication Number Publication Date
JPH0218598U JPH0218598U (US06229276-20010508-P00081.png) 1990-02-07
JPH07560Y2 true JPH07560Y2 (ja) 1995-01-11

Family

ID=31323443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988097758U Expired - Lifetime JPH07560Y2 (ja) 1988-07-23 1988-07-23 高圧空気を利用した吸引装置

Country Status (1)

Country Link
JP (1) JPH07560Y2 (US06229276-20010508-P00081.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5814038B2 (ja) * 2011-08-05 2015-11-17 株式会社安藤・間 オートドレン並びにこれを用いた排水機構及びコンクリートの浸水養生システム
JP7004536B2 (ja) * 2017-09-28 2022-02-08 高志 杉山 吸引用管体及び吸引具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55101622A (en) * 1979-01-29 1980-08-02 Hideyo Oka Dehydration of concrete utilizing temporary canvas mold fixed by negative pressure
JPS57201460A (en) * 1981-06-01 1982-12-09 Kensou Kogyo Kk Method and apparatus for finishing concrete cast surface
JPS6294696A (ja) * 1985-10-18 1987-05-01 三井建設株式会社 コンクリ−ト打設装置

Also Published As

Publication number Publication date
JPH0218598U (US06229276-20010508-P00081.png) 1990-02-07

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