GB2514172B - Pumping Device for Sucking or Draining Fluid - Google Patents

Pumping Device for Sucking or Draining Fluid

Info

Publication number
GB2514172B
GB2514172B GB1308892.7A GB201308892A GB2514172B GB 2514172 B GB2514172 B GB 2514172B GB 201308892 A GB201308892 A GB 201308892A GB 2514172 B GB2514172 B GB 2514172B
Authority
GB
United Kingdom
Prior art keywords
sucking
pumping device
draining fluid
draining
fluid
Prior art date
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.)
Active
Application number
GB1308892.7A
Other versions
GB2514172A (en
GB201308892D0 (en
Inventor
Kun-Wang Wang
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.)
Crafts and Carriers Taiwan Inc
Original Assignee
Crafts and Carriers Taiwan Inc
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 Crafts and Carriers Taiwan Inc filed Critical Crafts and Carriers Taiwan Inc
Priority to GB1308892.7A priority Critical patent/GB2514172B/en
Publication of GB201308892D0 publication Critical patent/GB201308892D0/en
Publication of GB2514172A publication Critical patent/GB2514172A/en
Application granted granted Critical
Publication of GB2514172B publication Critical patent/GB2514172B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2408—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus
    • B05B7/2413—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus with means for changing the position or the orientation of the container relative to the spray apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2424—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together downstream of the container before discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids
GB1308892.7A 2013-05-17 2013-05-17 Pumping Device for Sucking or Draining Fluid Active GB2514172B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1308892.7A GB2514172B (en) 2013-05-17 2013-05-17 Pumping Device for Sucking or Draining Fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1308892.7A GB2514172B (en) 2013-05-17 2013-05-17 Pumping Device for Sucking or Draining Fluid

Publications (3)

Publication Number Publication Date
GB201308892D0 GB201308892D0 (en) 2013-07-03
GB2514172A GB2514172A (en) 2014-11-19
GB2514172B true GB2514172B (en) 2015-07-15

Family

ID=48746896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1308892.7A Active GB2514172B (en) 2013-05-17 2013-05-17 Pumping Device for Sucking or Draining Fluid

Country Status (1)

Country Link
GB (1) GB2514172B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018123093B3 (en) 2018-09-20 2020-01-16 Heng-Yi Hsu Multifunctional suction pump for air extraction and pressure increase

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2112290A (en) * 1936-10-16 1938-03-29 Apex Electrical Mfg Co Receptacle filling and emptying device
GB727836A (en) * 1953-01-29 1955-04-06 Foundry Services Ltd Improvements in or relating to spray guns
GB765368A (en) * 1953-09-08 1957-01-09 Esser Paul Improvements in or relating to spray guns for spraying paint or the like medium by means of compressed air
GB1364095A (en) * 1970-10-29 1974-08-21 Goodrich Co B F Valve mechanism for an aircraft ice removal systems
CN202756317U (en) * 2012-07-12 2013-02-27 林婉如 Modified fluid drawing-conveying component

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2112290A (en) * 1936-10-16 1938-03-29 Apex Electrical Mfg Co Receptacle filling and emptying device
GB727836A (en) * 1953-01-29 1955-04-06 Foundry Services Ltd Improvements in or relating to spray guns
GB765368A (en) * 1953-09-08 1957-01-09 Esser Paul Improvements in or relating to spray guns for spraying paint or the like medium by means of compressed air
GB1364095A (en) * 1970-10-29 1974-08-21 Goodrich Co B F Valve mechanism for an aircraft ice removal systems
CN202756317U (en) * 2012-07-12 2013-02-27 林婉如 Modified fluid drawing-conveying component

Also Published As

Publication number Publication date
GB2514172A (en) 2014-11-19
GB201308892D0 (en) 2013-07-03

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