FR2273961B1 - - Google Patents

Info

Publication number
FR2273961B1
FR2273961B1 FR7419562A FR7419562A FR2273961B1 FR 2273961 B1 FR2273961 B1 FR 2273961B1 FR 7419562 A FR7419562 A FR 7419562A FR 7419562 A FR7419562 A FR 7419562A FR 2273961 B1 FR2273961 B1 FR 2273961B1
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
FR7419562A
Other languages
French (fr)
Other versions
FR2273961A1 (en
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
Priority to FR7419562A priority Critical patent/FR2273961A1/en
Publication of FR2273961A1 publication Critical patent/FR2273961A1/en
Application granted granted Critical
Publication of FR2273961B1 publication Critical patent/FR2273961B1/fr
Granted 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
    • 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
    • F04B53/126—Ball 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
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F04B53/162—Adaptations of cylinders
    • F04B53/164—Stoffing boxes
FR7419562A 1974-06-06 1974-06-06 Reciprocating pump or compressor sealing system - additional chamber sealed from driving mechanism collects escaped liquid Granted FR2273961A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7419562A FR2273961A1 (en) 1974-06-06 1974-06-06 Reciprocating pump or compressor sealing system - additional chamber sealed from driving mechanism collects escaped liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7419562A FR2273961A1 (en) 1974-06-06 1974-06-06 Reciprocating pump or compressor sealing system - additional chamber sealed from driving mechanism collects escaped liquid

Publications (2)

Publication Number Publication Date
FR2273961A1 FR2273961A1 (en) 1976-01-02
FR2273961B1 true FR2273961B1 (en) 1977-10-07

Family

ID=9139702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419562A Granted FR2273961A1 (en) 1974-06-06 1974-06-06 Reciprocating pump or compressor sealing system - additional chamber sealed from driving mechanism collects escaped liquid

Country Status (1)

Country Link
FR (1) FR2273961A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343596A (en) * 1978-06-29 1982-08-10 Sharp Kabushiki Kaisha Constant flow rate liquid supply pump
JPS5830826B2 (en) * 1978-06-29 1983-07-01 シャープ株式会社 Inkjet printer ink supply device
DE3012028A1 (en) * 1980-03-28 1981-10-08 Josef Emmerich Pumpenfabrik GmbH, 5481 Hönningen DEVICE FOR CONVEYING FLOWABLE MEDIA
DE3233853A1 (en) * 1982-09-11 1984-03-15 Erich 7812 Bad Krozingen Becker PUMP WITH PISTON AND SLIDING SEAL
JPS60233379A (en) * 1984-04-21 1985-11-20 Showa Seiki Kogyo Kk Reciprocating gas compressor
DE19940498A1 (en) * 1999-08-26 2001-03-22 Knf Neuberger Gmbh Diaphragm pump
DE10125669B4 (en) * 2001-05-25 2006-04-27 Hammelmann Maschinenfabrik Gmbh Pump, in particular plunger pump

Also Published As

Publication number Publication date
FR2273961A1 (en) 1976-01-02

Similar Documents

Publication Publication Date Title
FR2278112B1 (en)
FR2295121B1 (en)
FR2273961B1 (en)
FR2261982A1 (en)
FR2273416B1 (en)
JPS50154865A (en)
JPS5117718U (en)
JPS50157316U (en)
JPS50135945U (en)
JPS50153288U (en)
JPS5111420U (en)
FR2264026B1 (en)
JPS5124558U (en)
JPS515040U (en)
JPS5150602U (en)
JPS5158440A (en)
JPS50111646A (en)
JPS50131515U (en)
CH584815A5 (en)
CH582789A5 (en)
CH578144A5 (en)
CH580966A5 (en)
CH578561A5 (en)
CH579208A5 (en)
CH581354A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse