JPH0399035U - - Google Patents

Info

Publication number
JPH0399035U
JPH0399035U JP753490U JP753490U JPH0399035U JP H0399035 U JPH0399035 U JP H0399035U JP 753490 U JP753490 U JP 753490U JP 753490 U JP753490 U JP 753490U JP H0399035 U JPH0399035 U JP H0399035U
Authority
JP
Japan
Prior art keywords
suspended
plate
prevention device
filter cartridge
adsorbent
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
JP753490U
Other languages
Japanese (ja)
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 JP753490U priority Critical patent/JPH0399035U/ja
Publication of JPH0399035U publication Critical patent/JPH0399035U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Description

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

第1図は本考案の水中汚濁拡散防止装置の一実
施例におけりる斜視図、第2図は第1図のフイル
タカートリツジを交換する際に使用する懸架部材
の拡大側断面図、第3図は第1図のフイルタカー
トリツジの詳細側断面図、第4図は従来の汚濁拡
散防止装置の平面図、第5図は第4図の側断面図
である。 10……カートリツジ取付枠、11……フイル
タカートリツジ、14……ロープ、15……通水
性ネツト、16……吸着材、W,L……水面。
Fig. 1 is a perspective view of one embodiment of the underwater pollution diffusion prevention device of the present invention, Fig. 2 is an enlarged side sectional view of a suspension member used when replacing the filter cartridge shown in Fig. 1; 3 is a detailed side sectional view of the filter cartridge of FIG. 1, FIG. 4 is a plan view of a conventional pollution diffusion prevention device, and FIG. 5 is a side sectional view of FIG. 4. 10...Cartridge mounting frame, 11...Filter cartridge, 14...Rope, 15...Water permeable net, 16...Adsorbent, W, L...Water surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部に閉鎖空間を形成するカートリツジ取付枠
の下部に、連続して全面にわたり、外面及び内面
に張設した通水性ネツトの内部に吸着材を充填し
たフイルタカートリツジからなる板状体を吊設し
、その板状体の下端の周囲に、多数のひも状体、
または帯状体を連続してのれん状に吊設した水中
汚濁拡散防止装置。
A plate-like body consisting of a filter cartridge filled with an adsorbent is suspended from the bottom of a cartridge mounting frame that forms a closed space inside, and a water-permeable net is stretched continuously over the entire surface on the outside and inside. , a large number of string-like bodies around the lower end of the plate-like body,
Or an underwater pollution diffusion prevention device in which strips are suspended in a continuous curtain-like manner.
JP753490U 1990-01-31 1990-01-31 Pending JPH0399035U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP753490U JPH0399035U (en) 1990-01-31 1990-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP753490U JPH0399035U (en) 1990-01-31 1990-01-31

Publications (1)

Publication Number Publication Date
JPH0399035U true JPH0399035U (en) 1991-10-16

Family

ID=31511194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP753490U Pending JPH0399035U (en) 1990-01-31 1990-01-31

Country Status (1)

Country Link
JP (1) JPH0399035U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012180733A (en) * 2011-02-09 2012-09-20 Shinshu Univ Water area purification fence
JP2015212486A (en) * 2014-05-02 2015-11-26 日本ソリッド株式会社 Dredging/soil throwing-away method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136414A (en) * 1984-07-27 1986-02-21 Raiondou:Kk Water pollution preventing film
JPH01182408A (en) * 1988-01-16 1989-07-20 Takashina Kiyuumei Kigu Kk Fence for preventing contaminated water from dispersing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136414A (en) * 1984-07-27 1986-02-21 Raiondou:Kk Water pollution preventing film
JPH01182408A (en) * 1988-01-16 1989-07-20 Takashina Kiyuumei Kigu Kk Fence for preventing contaminated water from dispersing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012180733A (en) * 2011-02-09 2012-09-20 Shinshu Univ Water area purification fence
JP2015212486A (en) * 2014-05-02 2015-11-26 日本ソリッド株式会社 Dredging/soil throwing-away method

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