WO2007018478A2 - Water pressurized manual lavatory de -blocking pump - Google Patents

Water pressurized manual lavatory de -blocking pump Download PDF

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Publication number
WO2007018478A2
WO2007018478A2 PCT/TR2006/000038 TR2006000038W WO2007018478A2 WO 2007018478 A2 WO2007018478 A2 WO 2007018478A2 TR 2006000038 W TR2006000038 W TR 2006000038W WO 2007018478 A2 WO2007018478 A2 WO 2007018478A2
Authority
WO
WIPO (PCT)
Prior art keywords
pump
valve
water
pump body
valve cover
Prior art date
Application number
PCT/TR2006/000038
Other languages
French (fr)
Other versions
WO2007018478A3 (en
Inventor
Ensar Korcoban
Original Assignee
Yavuz Toktas
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 Yavuz Toktas filed Critical Yavuz Toktas
Priority to CN200680029078XA priority Critical patent/CN101238255B/en
Priority to BRPI0614546-9A priority patent/BRPI0614546A2/en
Priority to PL06799884T priority patent/PL1931831T3/en
Priority to DE602006004613T priority patent/DE602006004613D1/en
Priority to EP06799884A priority patent/EP1931831B1/en
Priority to CA002618232A priority patent/CA2618232A1/en
Priority to EA200800550A priority patent/EA200800550A1/en
Priority to JP2008525968A priority patent/JP4926175B2/en
Priority to US12/063,342 priority patent/US20080193308A1/en
Priority to AU2006277088A priority patent/AU2006277088A1/en
Publication of WO2007018478A2 publication Critical patent/WO2007018478A2/en
Publication of WO2007018478A3 publication Critical patent/WO2007018478A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K11/00—Closets without flushing; Urinals without flushing; Chamber pots; Chairs with toilet conveniences or specially adapted for use with toilets
    • A47K11/10—Hand tools for cleaning the toilet bowl, seat or cover, e.g. toilet brushes
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
    • E03C1/304—Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure
    • E03C1/308—Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure by means of a pumping device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages

Definitions

  • This invention relates to a manual pump operated by water pressure, which is specially designed to de-block the congestion in lavatories, tubs and kitchen sinks commonly available in houses, offices and all kinds of residences.
  • the manual pump which is the subject of the invention devised on the basis of a simple vacuum manual pump used when there is congestion in sinks in general, has been re-designed in a manner rendering it more convenient, practical and safer by addressing the negative aspects of presently available manual pumps and lavatory de-blockers.
  • various chemicals and vacuum manual pumps are presently used to clean away waste sediments accumulating inside siphons as in drain hoses and pipes.
  • Use of chemicals to de-block congested lavatories exposes risks for health and besides, it leads to environmental pollution.
  • Such chemicals are poured into siphons by adding hot water into them so that they are more effective and toxic gases that may emit in such a situation pose high risks in view of the health of humans and creatures.
  • a simple vacuum manual pump is another popular method of de-blocking the congested lavatories.
  • pump vacuum there may be back pressure due to siphon wastes and in such a situation, waste water may be splashed around making the clothes of people nearby dirty, which is something no desired at all. That is why the method of de-blocking congested siphons with chemicals is preferred in houses. Chemicals are not cheap products and their use should not be preferred or it must be minimum to the extent as may be necessary only as it poses high risks for human health and causes environmental pollution.
  • the subject invention created by us which is a manual pump, is a product devised to deal with all the negative aspects mentioned above and it is specially designed for this purpose; thus, any congested drains can be de-blocked by forcing down sediments and wastes by using water pressure.
  • wastes in siphons can be removed by pushing them away with pressurized water in a manual pump only without using any chemicals.
  • the present invention has been designed to deal with the negative aspects mentioned above and it is ultimately targeted to create an economical manual pump, which is convenient for production and practical for use and capable of removing wastes without requiring use of any chemicals.
  • the objective of the present invention is its capability of removing dirt during daily use without having to use chemicals.
  • Another objective of the invention to prevent waste water splashes that take place during cleaning. Development of an economical and practical product may be cited yet another objective of the invention.
  • Yet another objective of the invention is to offer a product which protects environment and human health and is therefore preferred.
  • the manual pump which is the subject of the invention, consists of : a pump body (3), a valve body (8) positioned under this pump body (3), valve cover (7), valve cover spring (6) and impermeability gasket (5) and it is easy to produce and practical for use and quite an economical product.
  • Figure 2 Storage Box Cross Sectional View and Top View
  • Figure 3 - a Opened Shape and Cross Section of the Water Valve As Water is
  • the manual pump which is the subject of the invention, incorporates: a pump body (3) having a cylindrical structure of bellows, a round water filling intake (1) located on top of this pump body (3) and billow flaps on sides (4) and in addition, there are a valve body (8) positioned under this pump body (3) and a valve cover (7) mounted to this valve main body (8) as well as a round shaped rubber impermeability gasket (5) providing impermeability by installing it between this valve body (8) and pump body (3) including a valve cover (7) and a valve cover spring (6) located under the pump body (3).
  • the operational method of the pump is as follows: Water is filled into the pump body (3) from the water filling intake (1); the pump top cover (2) is placed on the pump body and then firmly positioned on the siphon stamps in the sinks and lavatories; manual pressure is applied from top and the valve cover (7) is opened and during this operation, as the billow flaps (4) are under pressure, the water inside the pump body (3) penetrates inside from the lavatory intake with much pressure and this pressurized water enables any deposits of dirt and sediment to flow down the drain hose and pipes. During this operation, the impermeability gasket (5) prevents water from coming out of the location where the pump body (3) joins the valve body (8) due to ensuing pressure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

The invention is a manual pump designed to de-block congestions in water siphons in lavatories, tubs and kitchen sinks commonly available in houses, offices and residences, incorporating: a pump body (3) having a cylindrical structures of bellows, a round water filling intake (1) located on top of this pump body (3) and billow flaps on sides (4) and in addition, there are a valve body (8) positioned under this pump body (3) and valve cover (7) mounted to this valve main body as well as a round shaped rubber impermeability gasket (5) providing impermeability by installing it between this valve body (8) and pump body (3) including a valve cover (7) and a valve cover spring (6) located under the oumo body (3).

Description

WATER PRESSURIZED MANUAL LAVATORY DE-BLOCKING MANUAL PUMP
Field of the Technique This invention relates to a manual pump operated by water pressure, which is specially designed to de-block the congestion in lavatories, tubs and kitchen sinks commonly available in houses, offices and all kinds of residences.
Infrastructure of the Invention The manual pump, which is the subject of the invention devised on the basis of a simple vacuum manual pump used when there is congestion in sinks in general, has been re-designed in a manner rendering it more convenient, practical and safer by addressing the negative aspects of presently available manual pumps and lavatory de-blockers. It is common knowledge that various chemicals and vacuum manual pumps are presently used to clean away waste sediments accumulating inside siphons as in drain hoses and pipes. Use of chemicals to de-block congested lavatories exposes risks for health and besides, it leads to environmental pollution. Such chemicals are poured into siphons by adding hot water into them so that they are more effective and toxic gases that may emit in such a situation pose high risks in view of the health of humans and creatures.
A simple vacuum manual pump is another popular method of de-blocking the congested lavatories. By positioning the manual pump in a manner ensuring that it covers the mouth of the lavatory, vacuum is created by applying pressure from above in an attempt to force blocking sediments inside siphon go down the drain. Dirt and sediments which cannot get out of drain come out of the holes on the lavatory. During pump vacuum, there may be back pressure due to siphon wastes and in such a situation, waste water may be splashed around making the clothes of people nearby dirty, which is something no desired at all. That is why the method of de-blocking congested siphons with chemicals is preferred in houses. Chemicals are not cheap products and their use should not be preferred or it must be minimum to the extent as may be necessary only as it poses high risks for human health and causes environmental pollution.
The subject invention created by us, which is a manual pump, is a product devised to deal with all the negative aspects mentioned above and it is specially designed for this purpose; thus, any congested drains can be de-blocked by forcing down sediments and wastes by using water pressure.
The most important feature of our invention is that wastes in siphons can be removed by pushing them away with pressurized water in a manual pump only without using any chemicals.
Explanation of the invention
The present invention has been designed to deal with the negative aspects mentioned above and it is ultimately targeted to create an economical manual pump, which is convenient for production and practical for use and capable of removing wastes without requiring use of any chemicals.
Therefore, the objective of the present invention is its capability of removing dirt during daily use without having to use chemicals.
Another objective of the invention to prevent waste water splashes that take place during cleaning. Development of an economical and practical product may be cited yet another objective of the invention.
Yet another objective of the invention is to offer a product which protects environment and human health and is therefore preferred.
For this purpose, the manual pump, which is the subject of the invention, consists of : a pump body (3), a valve body (8) positioned under this pump body (3), valve cover (7), valve cover spring (6) and impermeability gasket (5) and it is easy to produce and practical for use and quite an economical product.
The subject invention is illustrated by the following figures in further detail.
These figures are the following:
Figure 1 - Pump Cross Sectional View
Figure 2 - Storage Box Cross Sectional View and Top View Figure 3 - a Opened Shape and Cross Section of the Water Valve As Water is
Discharged
Figure 3 - b a clog to block the discharge hole located under the faucets in the lavatories
Reference numbers
1. Water filling intake
2. Pump upper cover
3. Pump body 4. Bellow flaps
5. Impermeability gasket
6. Valve cover spring
7. Valve cover
8. Valve body 9. Pump storage box
10. Blind cap
The manual pump, which is the subject of the invention, incorporates: a pump body (3) having a cylindrical structure of bellows, a round water filling intake (1) located on top of this pump body (3) and billow flaps on sides (4) and in addition, there are a valve body (8) positioned under this pump body (3) and a valve cover (7) mounted to this valve main body (8) as well as a round shaped rubber impermeability gasket (5) providing impermeability by installing it between this valve body (8) and pump body (3) including a valve cover (7) and a valve cover spring (6) located under the pump body (3).
The operational method of the pump is as follows: Water is filled into the pump body (3) from the water filling intake (1); the pump top cover (2) is placed on the pump body and then firmly positioned on the siphon stamps in the sinks and lavatories; manual pressure is applied from top and the valve cover (7) is opened and during this operation, as the billow flaps (4) are under pressure, the water inside the pump body (3) penetrates inside from the lavatory intake with much pressure and this pressurized water enables any deposits of dirt and sediment to flow down the drain hose and pipes. During this operation, the impermeability gasket (5) prevents water from coming out of the location where the pump body (3) joins the valve body (8) due to ensuing pressure.

Claims

1- It is a water pressurized manual lavatory de-blocking pump, which incorporates: a pump body (3) having a cylindrical structure of bellows, a round water filling intake (1) located on top of this pump body (3) and billow flaps on sides (4) and in addition, there are a valve body (8) positioned under this pump body (3) and a valve cover (7) mounted to this valve main body as well as a round shaped rubber impermeability gasket (5) providing impermeability by installing it between this valve body (8) and pump body (3) including a valve cover (7) and a valve cover spring (6) located under the pump body (3).
2- It is a water pressurized manual lavatory de-blocking pump in compliance with Claim 1 , which incorporates: a water filling intake (1) for water to be filled into the subject pump body (3) and billow flaps (4) of the pump body (3), which is instrumental to apply pressure to water as well as a valve body (8) which is helpful to apply pressurized water to the siphon inlets and a valve cover (7) containing a valve cover spring (6) installed under this valve body (8).
3- It is a water pressurized manual lavatory de-blocking pump in compliance with Claims 1 and 2, which incorporates: an impermeability gasket (5) preventing water from coming out of the location where the pump body (3) joins the valve body (8).
PCT/TR2006/000038 2005-08-09 2006-08-09 Water pressurized manual lavatory de -blocking pump WO2007018478A2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CN200680029078XA CN101238255B (en) 2005-08-09 2006-08-09 Hydraulic type hand-operated closestool dredging pump
BRPI0614546-9A BRPI0614546A2 (en) 2005-08-09 2006-08-09 hand pump for manual pressurized water wash basin
PL06799884T PL1931831T3 (en) 2005-08-09 2006-08-09 Water pressurized manual lavatory de-blocking pump
DE602006004613T DE602006004613D1 (en) 2005-08-09 2006-08-09 WATER PRESSURE EXPLOITATION MANUAL PUMP FOR REMOVING TOILET CONTAMINATION
EP06799884A EP1931831B1 (en) 2005-08-09 2006-08-09 Water pressurized manual lavatory de-blocking pump
CA002618232A CA2618232A1 (en) 2005-08-09 2006-08-09 Water pressurized manual lavatory de -blocking pump
EA200800550A EA200800550A1 (en) 2005-08-09 2006-08-09 MANUAL SANITARY AND TECHNICAL PUMP FOR WIPE DETERMINATION
JP2008525968A JP4926175B2 (en) 2005-08-09 2006-08-09 Hydraulic manual toilet clogging pump
US12/063,342 US20080193308A1 (en) 2005-08-09 2006-08-09 Water Pressurized Manual Lavatory De-Blocking Manual Pump
AU2006277088A AU2006277088A1 (en) 2005-08-09 2006-08-09 Water pressurized manual lavatory de -blocking pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TRPCT/TR2005/003194 2005-08-09
TR2005003194 2005-08-09

Publications (2)

Publication Number Publication Date
WO2007018478A2 true WO2007018478A2 (en) 2007-02-15
WO2007018478A3 WO2007018478A3 (en) 2007-06-07

Family

ID=37727740

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2006/000038 WO2007018478A2 (en) 2005-08-09 2006-08-09 Water pressurized manual lavatory de -blocking pump

Country Status (14)

Country Link
US (1) US20080193308A1 (en)
EP (1) EP1931831B1 (en)
JP (1) JP4926175B2 (en)
KR (1) KR20080032652A (en)
CN (1) CN101238255B (en)
AT (1) ATE419434T1 (en)
AU (1) AU2006277088A1 (en)
BR (1) BRPI0614546A2 (en)
CA (1) CA2618232A1 (en)
DE (1) DE602006004613D1 (en)
EA (1) EA200800550A1 (en)
PL (1) PL1931831T3 (en)
TR (1) TR200800846T1 (en)
WO (1) WO2007018478A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014112961A1 (en) * 2013-01-17 2014-07-24 Ensar Korcoban Water pressure hand pump for drain openings
US10297011B2 (en) 2013-04-05 2019-05-21 Ahmet Emir Dirik Anonymization system and method for digital images

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2464794A2 (en) * 2009-08-12 2012-06-20 Shalom Makaitan Plumbing siphon
KR101158842B1 (en) * 2011-07-07 2012-06-27 박승열 Pressure type perforation apparatus for a drain pipe
KR101329984B1 (en) * 2012-08-09 2013-11-15 유문종 Toilet compressor
KR101347351B1 (en) * 2013-08-29 2014-01-03 (주)한주엔지니어링 Drain sewage for clear a logjam by pumping
US20190249403A1 (en) * 2018-02-09 2019-08-15 Enhance Product Development, Inc. Collapsible declogging assembly for unclogging drains
CN109162324B (en) * 2018-10-31 2020-11-27 玉环诚豪工业设计有限公司 Sewer dredger convenient for clearing blockage
US11339557B2 (en) 2019-09-18 2022-05-24 Andrew BILARDELLO Pressure assisted plunger device with switching bellows and related methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734206A (en) * 1929-05-08 1929-11-05 Henry W Fisch Hydraulic clean-out device
EP0233961A1 (en) * 1986-02-13 1987-09-02 George Tash Improved toilet bowl plunger
DE8904254U1 (en) * 1989-04-06 1989-07-20 Girse, Martin, 4920 Lemgo Handheld device for cleaning clogged drains
US5974596A (en) * 1997-11-05 1999-11-02 Strzok; Michael Jerome High pressure plunger device

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US937458A (en) * 1909-01-23 1909-10-19 James A Mulherin Device for removing obstacles from drain-pipes.
US1644436A (en) * 1924-09-20 1927-10-04 Locke Arthur Drain-pipe cleaner
US3674381A (en) * 1970-07-30 1972-07-04 Peter Schiff Portable mechanical ventricular assistance device
US3787905A (en) * 1971-04-20 1974-01-29 J Curzon Rubber plumber
US3840033A (en) * 1972-04-21 1974-10-08 Hanson S Water pressure drain cleaning device
US3952341A (en) * 1975-04-18 1976-04-27 Cain James F Method and device for clearing a stopped up drain
US3994032A (en) * 1975-08-20 1976-11-30 Lawrence Peska Associates, Inc. Drain clearing bellows
JPS5934761B2 (en) * 1975-10-13 1984-08-24 オンキヨー株式会社 Vibration-absorbing metal material
US4096597A (en) * 1976-09-30 1978-06-27 Duse Gregory E Drain opening device
JPS53137356A (en) * 1977-05-06 1978-11-30 Kubota Ltd Adaptable conductive structure
JPS5560829A (en) * 1978-11-01 1980-05-08 Hitachi Tobu Semiconductor Ltd Temperature sensor
US4445236A (en) * 1983-02-07 1984-05-01 Henry Nadolny Push-through pump
DE3577039D1 (en) * 1984-06-21 1990-05-17 David R Fischell FINGER-ACTUATED INFUSION SYSTEM FOR THE MEDICAL SUPPLY.
US4552515A (en) * 1984-09-05 1985-11-12 Tsuyoshi Endo Handy tube pump
US4606364A (en) * 1984-10-01 1986-08-19 George Tash Flushing device adapter
US4745641A (en) * 1984-10-04 1988-05-24 George Tash Toilet bowl plunger
GB8715150D0 (en) * 1987-06-27 1987-08-05 Portasilo Ltd Pump
US4923429A (en) * 1989-08-07 1990-05-08 Lewco Corp. Bubble-propelled amusement device
US5546613A (en) * 1990-03-23 1996-08-20 Davenport; Clyde F. Multi-purpose water pressure plunger
US6163895A (en) * 1990-03-23 2000-12-26 Davenport; Clyde F. Plunger apparatus
CN2069443U (en) * 1990-05-06 1991-01-16 马维雄 Sewer drainer under hydraulic pressure and atmospheric pressure
GB9222804D0 (en) * 1992-10-30 1992-12-09 Pingiotti Ercolano Apparatus for unplugging a toilet
US5551849A (en) * 1994-04-29 1996-09-03 Medtronic, Inc. Medication delivery device and method of construction
CN2275124Y (en) * 1996-05-27 1998-02-25 曹晓峰 Hand operated pipeline dredging tool
US6067668A (en) * 1998-10-08 2000-05-30 Rudd; Merlin Elton Bellows pump for clearing clogged toilets and drains
US6145135A (en) * 1998-11-25 2000-11-14 Equity Earnings Corp. Dba Designer Products Helical drain plunger
JP2000257132A (en) * 1999-03-12 2000-09-19 Nobuo Ogawa Passing-through device for clogged pipe
US6412528B1 (en) * 2000-09-19 2002-07-02 Peter Alex Siphoning pump apparatus
JP2002355670A (en) * 2001-05-31 2002-12-10 Akio Yuda Device for pressurizing portable water cleaner
CN2496933Y (en) * 2001-09-25 2002-06-26 张云冰 Hand flush toilet dredging pump
JP2004197382A (en) * 2002-12-18 2004-07-15 Yoshiyuki Sugai Equipment for cleaning, penetration and removal
JP4204903B2 (en) * 2003-06-09 2009-01-07 早川産機株式会社 Bellows pump
US20050217011A1 (en) * 2004-03-30 2005-10-06 Smith Eric C Hand-operable piston plunger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734206A (en) * 1929-05-08 1929-11-05 Henry W Fisch Hydraulic clean-out device
EP0233961A1 (en) * 1986-02-13 1987-09-02 George Tash Improved toilet bowl plunger
DE8904254U1 (en) * 1989-04-06 1989-07-20 Girse, Martin, 4920 Lemgo Handheld device for cleaning clogged drains
US5974596A (en) * 1997-11-05 1999-11-02 Strzok; Michael Jerome High pressure plunger device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014112961A1 (en) * 2013-01-17 2014-07-24 Ensar Korcoban Water pressure hand pump for drain openings
US10297011B2 (en) 2013-04-05 2019-05-21 Ahmet Emir Dirik Anonymization system and method for digital images

Also Published As

Publication number Publication date
CA2618232A1 (en) 2007-02-15
JP2009504971A (en) 2009-02-05
EP1931831B1 (en) 2008-12-31
BRPI0614546A2 (en) 2011-03-29
PL1931831T3 (en) 2009-06-30
TR200800846T1 (en) 2008-09-22
CN101238255A (en) 2008-08-06
AU2006277088A1 (en) 2007-02-15
EP1931831A2 (en) 2008-06-18
CN101238255B (en) 2011-02-23
DE602006004613D1 (en) 2009-02-12
KR20080032652A (en) 2008-04-15
ATE419434T1 (en) 2009-01-15
EA200800550A1 (en) 2008-08-29
WO2007018478A3 (en) 2007-06-07
JP4926175B2 (en) 2012-05-09
US20080193308A1 (en) 2008-08-14

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