FR2032807A5 - - Google Patents

Info

Publication number
FR2032807A5
FR2032807A5 FR7004391A FR7004391A FR2032807A5 FR 2032807 A5 FR2032807 A5 FR 2032807A5 FR 7004391 A FR7004391 A FR 7004391A FR 7004391 A FR7004391 A FR 7004391A FR 2032807 A5 FR2032807 A5 FR 2032807A5
Authority
FR
France
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
Application number
FR7004391A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2032807A5 publication Critical patent/FR2032807A5/fr
Expired 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/123—Flexible valves
    • 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
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
FR7004391A 1969-02-11 1970-02-06 Expired FR2032807A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1270869 1969-02-11

Publications (1)

Publication Number Publication Date
FR2032807A5 true FR2032807A5 (en) 1970-11-27

Family

ID=11142861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7004391A Expired FR2032807A5 (en) 1969-02-11 1970-02-06

Country Status (2)

Country Link
DE (1) DE2005339C3 (en)
FR (1) FR2032807A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507792A1 (en) * 1974-02-22 1975-08-28 U P D Ind Inc PUMP, IN PARTICULAR HAND PUMP, FOR INFLATING INFLATABLE OBJECTS
FR2501797A1 (en) * 1981-03-13 1982-09-17 Guillaumont Marcelle Manually operated double acting pump - has reciprocating piston with double valves on either side to give suction and compression
CN104196697A (en) * 2014-07-14 2014-12-10 格力休闲体育用品有限公司 Bi-directional hand inflator piston

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286932A (en) * 1978-02-14 1981-09-01 Nippondenso Co., Ltd. Diaphragm pump
IT8553827V0 (en) * 1985-09-20 1985-09-20 Mondo Spa PISTON PUMP PARTICULARLY FOR INFLATION OF INFLATABLE MATTRESSES SPORTS EQUIPMENT AND SIMILAR
IT206976Z2 (en) * 1986-04-04 1987-10-26 Carlovittorio Frigerio MANUAL PUMP FOR GENERAL FLUIDS.
US5484270A (en) * 1994-02-28 1996-01-16 Carmeli Adahan Pump particularly useful in respirator apparatus and exhalation valve assembly therefor
US5489197A (en) * 1994-11-10 1996-02-06 Tsai; Teng-Tsung Bidirectionally pumping air pump
TW520747U (en) * 2001-07-31 2003-02-11 Shu-Mu Wu Air pump with gas storage
AT510169B1 (en) * 2010-10-22 2012-02-15 Vae Eisenbahnsysteme Gmbh HAND PUMP FOR HYDRAULIC OPERATION OF A SOILING DEVICE
DE102011100712B4 (en) * 2011-05-06 2012-09-20 IEG - Industrie-Engineering Gesellschaft mit beschränkter Haftung Pressure-suction cylinder pump i.e. linearly fed fluid cylinder pump, has reversible flap valves arranged on front sides and circumferences of piston pipe and cylinder pipe, where piston pipe is sealed with cylinder pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507792A1 (en) * 1974-02-22 1975-08-28 U P D Ind Inc PUMP, IN PARTICULAR HAND PUMP, FOR INFLATING INFLATABLE OBJECTS
FR2501797A1 (en) * 1981-03-13 1982-09-17 Guillaumont Marcelle Manually operated double acting pump - has reciprocating piston with double valves on either side to give suction and compression
CN104196697A (en) * 2014-07-14 2014-12-10 格力休闲体育用品有限公司 Bi-directional hand inflator piston

Also Published As

Publication number Publication date
DE2005339B2 (en) 1977-09-08
DE2005339C3 (en) 1978-06-01
DE2005339A1 (en) 1970-09-03

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