DK130021B - Device for floor or other drain wells. - Google Patents

Device for floor or other drain wells.

Info

Publication number
DK130021B
DK130021B DK136069A DK136069A DK130021B DK 130021 B DK130021 B DK 130021B DK 136069 A DK136069 A DK 136069A DK 136069 A DK136069 A DK 136069A DK 130021 B DK130021 B DK 130021B
Authority
DK
Denmark
Prior art keywords
floor
drain wells
wells
drain
Prior art date
Application number
DK136069A
Other languages
Danish (da)
Other versions
DK130021C (en
Inventor
H Karlsson
Original Assignee
Hykon Patent Ab
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 Hykon Patent Ab filed Critical Hykon Patent Ab
Publication of DK130021B publication Critical patent/DK130021B/en
Application granted granted Critical
Publication of DK130021C publication Critical patent/DK130021C/da

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
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
DK136069A 1968-03-15 1969-03-13 Device for floor or other drain wells. DK130021B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE341468A SE315854B (en) 1968-03-15 1968-03-15

Publications (2)

Publication Number Publication Date
DK130021B true DK130021B (en) 1974-12-09
DK130021C DK130021C (en) 1975-05-12

Family

ID=20262074

Family Applications (1)

Application Number Title Priority Date Filing Date
DK136069A DK130021B (en) 1968-03-15 1969-03-13 Device for floor or other drain wells.

Country Status (5)

Country Link
DE (2) DE1906799A1 (en)
DK (1) DK130021B (en)
FI (1) FI51119C (en)
NO (1) NO125321B (en)
SE (1) SE315854B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621649B4 (en) * 1996-05-30 2006-07-27 Aco Severin Ahlmann Gmbh & Co. Kg Floor drain with two in the return direction successively acted backflow shut-off organs
DE10107496B4 (en) * 2001-02-15 2010-04-08 Axel Bohatsch Device for preventing gas leakage in a sewer manhole
DE10318831A1 (en) * 2003-04-25 2004-11-25 Aco Severin Ahlmann Gmbh & Co. Kg Back water closure for e.g. floor drains, has automatic float buckle with sealing area having independent sealing surfaces such that one sealing surface blocks the flow opening in case the other sealing surface is leaking

Also Published As

Publication number Publication date
SE315854B (en) 1969-10-06
DE6908687U (en) 1969-10-23
NO125321B (en) 1972-08-21
DK130021C (en) 1975-05-12
DE1906799A1 (en) 1969-11-20
FI51119C (en) 1976-10-11
FI51119B (en) 1976-06-30

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Legal Events

Date Code Title Description
PBP Patent lapsed