GB2398354B - Reciprocable air pump - Google Patents

Reciprocable air pump

Info

Publication number
GB2398354B
GB2398354B GB0402202A GB0402202A GB2398354B GB 2398354 B GB2398354 B GB 2398354B GB 0402202 A GB0402202 A GB 0402202A GB 0402202 A GB0402202 A GB 0402202A GB 2398354 B GB2398354 B GB 2398354B
Authority
GB
United Kingdom
Prior art keywords
air pump
reciprocable
reciprocable air
pump
air
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.)
Expired - Lifetime
Application number
GB0402202A
Other versions
GB0402202D0 (en
GB2398354A (en
Inventor
Stephen Richards
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.)
ERNEST H HILL Ltd
Original Assignee
ERNEST H HILL Ltd
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 ERNEST H HILL Ltd filed Critical ERNEST H HILL Ltd
Publication of GB0402202D0 publication Critical patent/GB0402202D0/en
Publication of GB2398354A publication Critical patent/GB2398354A/en
Application granted granted Critical
Publication of GB2398354B publication Critical patent/GB2398354B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/16—Filtration; Moisture separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B25/00—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F04B33/005—Pumps actuated by muscle power, e.g. for inflating specially adapted for inflating tyres of non-motorised vehicles, e.g. cycles, tricycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/20—Filtering
GB0402202A 2003-02-01 2004-02-02 Reciprocable air pump Expired - Lifetime GB2398354B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0302374A GB0302374D0 (en) 2003-02-01 2003-02-01 Reciprocable air pump

Publications (3)

Publication Number Publication Date
GB0402202D0 GB0402202D0 (en) 2004-03-03
GB2398354A GB2398354A (en) 2004-08-18
GB2398354B true GB2398354B (en) 2005-10-19

Family

ID=9952286

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0302374A Ceased GB0302374D0 (en) 2003-02-01 2003-02-01 Reciprocable air pump
GB0402202A Expired - Lifetime GB2398354B (en) 2003-02-01 2004-02-02 Reciprocable air pump

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0302374A Ceased GB0302374D0 (en) 2003-02-01 2003-02-01 Reciprocable air pump

Country Status (1)

Country Link
GB (2) GB0302374D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8047818B2 (en) * 2008-05-19 2011-11-01 Sorensen Duane A High pressure, multiple-stage air pump with valve body inlet port arrangement
US8857314B2 (en) * 2008-08-13 2014-10-14 Bahtiyar Tasyagan Air pump producing high pressure
CN106949035A (en) * 2017-03-07 2017-07-14 南通广兴气动设备有限公司 A kind of method of gas cylinder and its accurate dry filter gas
US11174853B1 (en) 2020-01-07 2021-11-16 James Howe Hand-operated air pump

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US817538A (en) * 1904-07-01 1906-04-10 Howard Wixon Compound air-pump.
US1351847A (en) * 1919-11-14 1920-09-07 Jacob G Gerhart Air-pump
US2469328A (en) * 1944-07-20 1949-05-03 Andrew Corp Dry-air pump
SE463732B (en) * 1985-11-28 1991-01-14 Persima Invent Ab Pump for compressing air
US5885061A (en) * 1995-02-17 1999-03-23 CNC--Process I Hoava AB Pneumatic pump
WO2003052270A1 (en) * 2001-12-19 2003-06-26 Ernest H Hill Ltd Reciprocable air pump
US6702556B2 (en) * 2000-02-07 2004-03-09 Fx Airguns Ab Multi-cylinder compression pump

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US817538A (en) * 1904-07-01 1906-04-10 Howard Wixon Compound air-pump.
US1351847A (en) * 1919-11-14 1920-09-07 Jacob G Gerhart Air-pump
US2469328A (en) * 1944-07-20 1949-05-03 Andrew Corp Dry-air pump
SE463732B (en) * 1985-11-28 1991-01-14 Persima Invent Ab Pump for compressing air
US5885061A (en) * 1995-02-17 1999-03-23 CNC--Process I Hoava AB Pneumatic pump
US6702556B2 (en) * 2000-02-07 2004-03-09 Fx Airguns Ab Multi-cylinder compression pump
WO2003052270A1 (en) * 2001-12-19 2003-06-26 Ernest H Hill Ltd Reciprocable air pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Hill Hand Pump with DRY-PAC Patented Dry Air Flow System http://www.silverstreaksports.com/Hill%20Hand%20Pump.htm *

Also Published As

Publication number Publication date
GB0302374D0 (en) 2003-03-05
GB0402202D0 (en) 2004-03-03
GB2398354A (en) 2004-08-18

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20240201