JPS5658588A - Material for water treatment, its manufacture, and water treatment unit - Google Patents

Material for water treatment, its manufacture, and water treatment unit

Info

Publication number
JPS5658588A
JPS5658588A JP13554479A JP13554479A JPS5658588A JP S5658588 A JPS5658588 A JP S5658588A JP 13554479 A JP13554479 A JP 13554479A JP 13554479 A JP13554479 A JP 13554479A JP S5658588 A JPS5658588 A JP S5658588A
Authority
JP
Japan
Prior art keywords
tape
longitudinal direction
loop
warp
water treatment
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
JP13554479A
Other languages
Japanese (ja)
Other versions
JPS6253237B2 (en
Inventor
Kensuke Suzuki
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.)
Japan Industry Machine Co Ltd
Original Assignee
Japan Industry Machine Co Ltd
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 Japan Industry Machine Co Ltd filed Critical Japan Industry Machine Co Ltd
Priority to JP13554479A priority Critical patent/JPS5658588A/en
Publication of JPS5658588A publication Critical patent/JPS5658588A/en
Publication of JPS6253237B2 publication Critical patent/JPS6253237B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Biological Treatment Of Waste Water (AREA)

Abstract

PURPOSE: To increase the capture ratio for sludge contained in water and to obtain excellent back wash effect in a short time, by using loop fabric tape made of single fibers such as vinylidene chloride etc.
CONSTITUTION: Warp and woof of yarn bundle are made of single fibers such as vinylidene chloride resin or nylon etc. without twisting. By utilization of a weaving machine, base warp 12 is passed in longitudinal direction, base woof 13 in lateral direction, loop warp 11 in the longitudinal direction of the tape, and all loop 15 is made parallel by arranging in the longitudinal direction of the tape 10 to form a loop fabric tape on both sides or single side. Then the tape 10 is extended strongly in the longitudinal direction and is rotated strongly on one direction to produce twist by a twisting tool. Hereby a belt 16 thickly bonded with many loops 15 forms a spiral shape with the twisted tape 17 as the center, its section forming a fan shape which is fine in central part and rough in both sides.
COPYRIGHT: (C)1981,JPO&Japio
JP13554479A 1979-10-20 1979-10-20 Material for water treatment, its manufacture, and water treatment unit Granted JPS5658588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13554479A JPS5658588A (en) 1979-10-20 1979-10-20 Material for water treatment, its manufacture, and water treatment unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13554479A JPS5658588A (en) 1979-10-20 1979-10-20 Material for water treatment, its manufacture, and water treatment unit

Publications (2)

Publication Number Publication Date
JPS5658588A true JPS5658588A (en) 1981-05-21
JPS6253237B2 JPS6253237B2 (en) 1987-11-09

Family

ID=15154257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13554479A Granted JPS5658588A (en) 1979-10-20 1979-10-20 Material for water treatment, its manufacture, and water treatment unit

Country Status (1)

Country Link
JP (1) JPS5658588A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63232893A (en) * 1986-12-09 1988-09-28 ノルトドイチェ・ゼーカベルベルケ・アクチエンゲゼルシャフト Percolating material of filter for treating liquid and manufacturing and filling method thereof
JPH05115889A (en) * 1991-10-14 1993-05-14 Seisan Gijutsu Kaihatsu Kenkyusho:Kk Sewage cleaning device and contact material for the same
US7862890B2 (en) * 2005-12-27 2011-01-04 Bioprocess Technologies, Ltd. Biomedia apparatus and method of use

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63232893A (en) * 1986-12-09 1988-09-28 ノルトドイチェ・ゼーカベルベルケ・アクチエンゲゼルシャフト Percolating material of filter for treating liquid and manufacturing and filling method thereof
JP2720968B2 (en) * 1986-12-09 1998-03-04 ノルトドイチェ・ゼーカベルベルケ・アクチエンゲゼルシャフト Percolate material for liquid treatment filter, and method for producing and loading the same
JPH05115889A (en) * 1991-10-14 1993-05-14 Seisan Gijutsu Kaihatsu Kenkyusho:Kk Sewage cleaning device and contact material for the same
US7862890B2 (en) * 2005-12-27 2011-01-04 Bioprocess Technologies, Ltd. Biomedia apparatus and method of use

Also Published As

Publication number Publication date
JPS6253237B2 (en) 1987-11-09

Similar Documents

Publication Publication Date Title
ES441181A1 (en) Jointing of fabric ends to form an endless structure
JPS5658588A (en) Material for water treatment, its manufacture, and water treatment unit
TR199901718A2 (en) A method for the production of false and real curled fabrics and weavings
EP0648876A4 (en) Belt used as rope.
ES280831U (en) Rope for collecting broods of sea molluscs and breeding these molluscs, the process for manufacturing same end devices used
ES260915U (en) Power transmission or conveyor belt.
CH632632B (en) METHOD AND WEAVING MACHINE FOR MANUFACTURING A FABRIC WITH TWO SIMILAR FABRIC EDGES AND A FABRIC MANUFACTURED BY THE METHOD.
US3568234A (en) Mop element and a manufacturing method thereof
GB1063911A (en) Polishing roll
GB1235767A (en) A polishing ring
JPS6445836A (en) Leather yarn for fabric and leather fabric
MY100800A (en) Woven slide fastener
US3846970A (en) High bulk and potentially high bulk fibrous material
JPS57160809A (en) Conveyer belt and its manufacture
JPS55155715A (en) Filter cloth for filtering sludge or the like
FR2109466A7 (en) Synthetic fibre and wool fabric - is woven and has a pure wool weft
SU653314A1 (en) Crepe fabric and method of producing same
SU773167A1 (en) Elastic braid
SU1740513A1 (en) Cloth
US2114338A (en) Ornamental glove
McCrea Weaving with Floating Warp
SE9202955D0 (en) DEVICE MACHINE
JPS5324419A (en) Manufacture of doubled filament yarns
JPS5876502A (en) Production of necktie
JPS6452881A (en) Sizing method