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KR920006437U - Filter screen for sewage drainage pipe - Google Patents

Filter screen for sewage drainage pipe

Info

Publication number
KR920006437U
KR920006437U KR2019900014038U KR900014038U KR920006437U KR 920006437 U KR920006437 U KR 920006437U KR 2019900014038 U KR2019900014038 U KR 2019900014038U KR 900014038 U KR900014038 U KR 900014038U KR 920006437 U KR920006437 U KR 920006437U
Authority
KR
South Korea
Prior art keywords
filter screen
drainage pipe
sewage drainage
sewage
pipe
Prior art date
Application number
KR2019900014038U
Other languages
Korean (ko)
Other versions
KR960007548Y1 (en
Inventor
이수원
Original Assignee
이수원
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 이수원 filed Critical 이수원
Priority to KR2019900014038U priority Critical patent/KR960007548Y1/en
Publication of KR920006437U publication Critical patent/KR920006437U/en
Application granted granted Critical
Publication of KR960007548Y1 publication Critical patent/KR960007548Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0407—Floor drains for indoor use
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/041—Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0418—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a bell siphon

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
KR2019900014038U 1990-09-11 1990-09-11 Filtering plate for sewage pipe KR960007548Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900014038U KR960007548Y1 (en) 1990-09-11 1990-09-11 Filtering plate for sewage pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900014038U KR960007548Y1 (en) 1990-09-11 1990-09-11 Filtering plate for sewage pipe

Publications (2)

Publication Number Publication Date
KR920006437U true KR920006437U (en) 1992-04-21
KR960007548Y1 KR960007548Y1 (en) 1996-08-30

Family

ID=19303288

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900014038U KR960007548Y1 (en) 1990-09-11 1990-09-11 Filtering plate for sewage pipe

Country Status (1)

Country Link
KR (1) KR960007548Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020096223A (en) * 2001-06-19 2002-12-31 김인재 Apparatus for opening and closing drain outlet of manhole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020096223A (en) * 2001-06-19 2002-12-31 김인재 Apparatus for opening and closing drain outlet of manhole

Also Published As

Publication number Publication date
KR960007548Y1 (en) 1996-08-30

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Legal Events

Date Code Title Description
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19900911

UG1501 Laying open of application
A201 Request for examination
UA0201 Request for examination

Patent event date: 19930720

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

Patent event date: 19900911

Patent event code: UA02011R01I

Comment text: Application for Utility Model Registration

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19960605

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19960807

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19961130

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

NORF Unpaid initial registration fee
UC1904 Unpaid initial registration fee