CA1125184A - Grillage de retenue - Google Patents

Grillage de retenue

Info

Publication number: CA1125184A
Authority: CA; Canada
Prior art keywords: bar; base component; waterway; bar screen; rake
Prior art date: 1979-07-30
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

Application number

CA332,837A

Other languages

English (en)

Inventor

Gabriel Meunier

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.)

1979-07-30

Filing date

1979-07-30

Publication date

1982-06-08

1979-07-30 Application filed by Individual filed Critical Individual

1979-07-30 Priority to CA332,837A priority Critical patent/CA1125184A/fr

1982-06-08 Application granted granted Critical

1982-06-08 Publication of CA1125184A publication Critical patent/CA1125184A/fr

Status Expired legal-status Critical Current

Links

238000001914 filtration Methods 0.000 title claims description 10
238000004140 cleaning Methods 0.000 claims abstract description 16
239000002699 waste material Substances 0.000 claims abstract description 16
238000011144 upstream manufacturing Methods 0.000 claims abstract description 14
238000003780 insertion Methods 0.000 claims abstract description 3
230000037431 insertion Effects 0.000 claims abstract description 3
238000002360 preparation method Methods 0.000 claims abstract 2
230000007704 transition Effects 0.000 claims description 2
238000013459 approach Methods 0.000 claims 1
238000012216 screening Methods 0.000 description 12
239000000463 material Substances 0.000 description 10
239000007788 liquid Substances 0.000 description 8
238000009825 accumulation Methods 0.000 description 4
239000007787 solid Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
BTFMCMVEUCGQDX-UHFFFAOYSA-N 1-[10-[3-[4-(2-hydroxyethyl)-1-piperidinyl]propyl]-2-phenothiazinyl]ethanone Chemical compound C12=CC(C(=O)C)=CC=C2SC2=CC=CC=C2N1CCCN1CCC(CCO)CC1 BTFMCMVEUCGQDX-UHFFFAOYSA-N 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
229960004265 piperacetazine Drugs 0.000 description 1
239000010865 sewage Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1

Landscapes

Sewage (AREA)
Filtration Of Liquid (AREA)

CA332,837A 1979-07-30 1979-07-30 Grillage de retenue Expired CA1125184A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA332,837A CA1125184A (fr)	1979-07-30	1979-07-30	Grillage de retenue

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA332,837A CA1125184A (fr)	1979-07-30	1979-07-30	Grillage de retenue

Publications (1)

Publication Number	Publication Date
CA1125184A true CA1125184A (fr)	1982-06-08

Family

ID=4114820

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA332,837A Expired CA1125184A (fr)	1979-07-30	1979-07-30	Grillage de retenue

Country Status (1)

Country	Link
CA (1)	CA1125184A (fr)

1979
- 1979-07-30 CA CA332,837A patent/CA1125184A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
1999-06-08	MKEX	Expiry