DD103290A1 - - Google Patents

Info

Publication number
DD103290A1
DD103290A1 DD17062873A DD17062873A DD103290A1 DD 103290 A1 DD103290 A1 DD 103290A1 DD 17062873 A DD17062873 A DD 17062873A DD 17062873 A DD17062873 A DD 17062873A DD 103290 A1 DD103290 A1 DD 103290A1
Authority
DD
German Democratic Republic
Application number
DD17062873A
Inventor
A Klenk
H Klenk
Original Assignee
Klenk Adam
Klenk Helmut
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
Priority claimed from DE19722222406 external-priority patent/DE2222406A1/de
Priority claimed from DE19722227419 external-priority patent/DE2227419C3/de
Application filed by Klenk Adam, Klenk Helmut filed Critical Klenk Adam
Publication of DD103290A1 publication Critical patent/DD103290A1/xx

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
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • 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
    • E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4456—With liquid valves or liquid trap seals
    • Y10T137/4463—Liquid seal in liquid flow line; flow liquid forms seal
    • Y10T137/4471—Valves
    • Y10T137/4478—Line condition change responsive
    • Y10T137/4493—Pivoted valve
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7339—By weight of accumulated fluid
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7423—Rectilinearly traveling float
    • Y10T137/7426—Float co-axial with valve or port
    • Y10T137/7436—Float rigid with valve
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves
    • Y10T137/7902—Valve mounted on end of pipe
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves
    • Y10T137/7903—Weight biased

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)
  • Pipe Accessories (AREA)
DD17062873A 1972-05-06 1973-05-04 DD103290A1 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722222406 DE2222406A1 (de) 1972-05-06 1972-05-06 Universal-abflussclown - selbstreinigender, schwenkbarer abfluss fuer abwasserbeseitigung, gasdicht und rueckflussverhinderer
DE19722227419 DE2227419C3 (de) 1972-06-06 1972-06-06 Rückstauverschluß für Abwässer

Publications (1)

Publication Number Publication Date
DD103290A1 true DD103290A1 (it) 1974-01-12

Family

ID=25763219

Family Applications (1)

Application Number Title Priority Date Filing Date
DD17062873A DD103290A1 (it) 1972-05-06 1973-05-04

Country Status (3)

Country Link
US (1) US3838706A (it)
AT (1) AT328382B (it)
DD (1) DD103290A1 (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1592013A (it) * 1977-01-13 1981-07-01
SE398365B (sv) * 1977-03-02 1977-12-19 Gustavsberg Ab Vattenproppskapande organ vid en snalspolande klosett
CA1272659A (en) * 1986-04-16 1990-08-14 Grenville Kenneth Yuill Gas-sealing insert for floor drains
US5419359A (en) * 1994-03-03 1995-05-30 Murray A. Grant Gas and liquid backflow-preventing valve device for drains
ES2142217B1 (es) * 1997-02-11 2000-11-01 Palomo Garcia Meliton Sumidero o imbornal hermetico con apertura y cierre automaticos.
FR2794152B1 (fr) * 1999-05-28 2001-07-13 Bernard Sikora Obturateur a membrane pour regard de collecteur d'assainissement contre la remontee des odeurs
NL1022727C2 (nl) * 2003-02-18 2004-08-19 Kwt Holding B V Afvoer ten behoeve van het lozen van bijvoorbeeld rioolwater, industrieel afvalwater en/of oppervlaktewater, alsmede de montage van een dergelijke afvoer, alsmede een klep.
US9498552B2 (en) * 2006-09-01 2016-11-22 Cps Products Canada Ltd. Compositions and methods for eliminating microbial growth and preventing odors in vehicle HVAC systems and passenger cabin and truck environments
US20090236293A1 (en) * 2008-03-18 2009-09-24 John Alvarado Drain grate system and methods
FR2955641B1 (fr) * 2010-01-28 2012-06-01 Peugeot Citroen Automobiles Sa Dispositif de surete pour un circuit de fluide
US20110240536A1 (en) * 2010-03-30 2011-10-06 Lung-Yuan Tseng Floor Drain Cover That Can Prevent Waste Water From Flowing Backward in a Floor Drain
US8499785B2 (en) * 2011-01-19 2013-08-06 Apricus Inc Overflow valve for prevention of water vapor loss
US8591729B2 (en) * 2011-11-20 2013-11-26 Jasem M. J. Alqanee Storm drain with water trap
FR2993255B1 (fr) * 2012-07-10 2015-07-03 Turbomeca Dispositif d'emplissage pour reservoir de fluide
USD722678S1 (en) 2012-12-12 2015-02-17 Canada Pipe Company ULC Grate
US9290968B2 (en) 2012-12-18 2016-03-22 Canada Pipe Company ULC Locking mechanism for a cover
US9127447B2 (en) 2013-01-24 2015-09-08 Canada Pipe Company ULC Frame for an inlet of a catch basin or manhole
US9157213B2 (en) 2013-03-05 2015-10-13 Canada Pipe Company ULC Eccentric frame for an inlet of a catch basin or manhole
US9279242B2 (en) 2013-03-13 2016-03-08 G2 Construction, Inc. Drain grate system and method
EP3341534A4 (en) * 2015-08-24 2019-05-08 Pump Pal Pty Ltd NON-RETURN VALVE
CN105113613B (zh) * 2015-09-02 2017-03-22 杨晔辰 一种双翻板防臭地漏
US20180328016A1 (en) * 2017-05-11 2018-11-15 Helvex, S.A. De C.V Way out valve for urinals with a more efficient seal
CN108825827B (zh) * 2018-06-22 2021-04-02 中广核研究院有限公司 偏心旋启式止回阀
KR101959509B1 (ko) * 2018-07-26 2019-03-18 (주)랜드로드 빗물 배수구 오염물질 여과장치 및 이의 모니터링 시스템
CA3071004A1 (en) * 2019-02-05 2020-08-05 Reseau Drain Corp. Anti-rat valve and flap therefor
US11877573B2 (en) * 2020-12-02 2024-01-23 Denis Friezner Vector control screen for stormwater treatment systems
US12044000B2 (en) * 2021-02-09 2024-07-23 Denis Friezner Method and apparatus for controlling hazardous materials disposed within a storm water control system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US227614A (en) * 1880-05-18 Automatic sewer-trap
US183279A (en) * 1876-10-17 Improvement in drain-traps
US195137A (en) * 1877-09-11 Improvement in traps for waste-pipes
US233104A (en) * 1880-10-12 Sink-trap
US576790A (en) * 1897-02-09 Sanitary
US633510A (en) * 1899-03-20 1899-09-19 Aaron C Freed Sink-trap.
CH43867A (de) * 1908-08-07 1909-06-16 Baptiste Bardel Guillaume Jean Obturateur automatique à chasse d'eau pour bouches d'égout
US1066316A (en) * 1912-05-25 1913-07-01 David H Piper Catch-basin.
US1606396A (en) * 1922-06-09 1926-11-09 Claes J Blom Backwater valve
US2638178A (en) * 1950-07-17 1953-05-12 Harry C Riechman Backflow check float for sewers

Also Published As

Publication number Publication date
US3838706A (en) 1974-10-01
AT328382B (de) 1976-03-25
ATA397173A (de) 1975-05-15

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