DE20013763U1 - Valve device for a pump, in particular a manual piston pump - Google Patents

Valve device for a pump, in particular a manual piston pump

Info

Publication number
DE20013763U1
DE20013763U1 DE20013763U DE20013763U DE20013763U1 DE 20013763 U1 DE20013763 U1 DE 20013763U1 DE 20013763 U DE20013763 U DE 20013763U DE 20013763 U DE20013763 U DE 20013763U DE 20013763 U1 DE20013763 U1 DE 20013763U1
Authority
DE
Germany
Prior art keywords
valve device
valve
pump
piston pump
hand piston
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
DE20013763U
Other languages
German (de)
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.)
HANS G. WERNER INDUSTRIETECHNIK GMBH, DE
Original Assignee
BRAKO VERTRIEBS GmbH
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 BRAKO VERTRIEBS GmbH filed Critical BRAKO VERTRIEBS GmbH
Priority to DE20013763U priority Critical patent/DE20013763U1/en
Publication of DE20013763U1 publication Critical patent/DE20013763U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/023—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • 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
    • F04B53/102—Disc valves
    • F04B53/1022—Disc valves having means for guiding the closure member axially
    • F04B53/1025—Disc valves having means for guiding the closure member axially the guiding means being provided within the valve opening

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Ventileinrichtung (1) für eine Pumpe, insbesondere eine Handkolbenpumpe, dadurch gekennzeichnet, dass sie aus einem Ge­ häuse (2) mit einem integralen Ventilsitz (3) sowie einer inte­ gralen Haltevorrichtung (4), und einem Ventilelement (5) be­ steht.1. Valve device ( 1 ) for a pump, in particular a hand piston pump, characterized in that it consists of a Ge housing ( 2 ) with an integral valve seat ( 3 ) and an integral holding device ( 4 ), and a valve element ( 5 ) be . 2. Ventileinrichtung nach Anspruch 1, dadurch gekennzeich­ net, dass es sich bei dem Ventilelement (5) um ein Rückschlag­ ventil handelt.2. Valve device according to claim 1, characterized in that it is a check valve in the valve element ( 5 ). 3. Ventileinrichtung nach Anspruch 1 oder 2, dadurch gekenn­ zeichnet, dass sie zusätzlich ein Gewinde zum Anschluß an eine Handkolbenpumpe aufweist.3. Valve device according to claim 1 or 2, characterized shows that it also has a thread for connection to a Hand piston pump has. 4. Ventileinrichtung nach einem der Ansprüche 1 bis 3, da­ durch gekennzeichnet, dass sie zusätzlich einen Anschluß für eine Entnahmesonde aufweist.4. Valve device according to one of claims 1 to 3, there characterized in that they additionally have a connection for has a sampling probe. 5. Ventileinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass es sich um eine als Rußpumpe aus­ gebildete Handkolbenpumpe handelt. 5. Valve device according to one of the preceding claims, characterized in that it is a soot pump Hand piston pump formed acts.   6. Ventileinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass das Gehäuse (2) aus Kunststoff be­ steht.6. Valve device according to one of the preceding claims, characterized in that the housing ( 2 ) is made of plastic. 7. Ventileinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass das Ventilelement (5) aus Kunst­ stoff besteht.7. Valve device according to one of the preceding claims, characterized in that the valve element ( 5 ) consists of plastic. 8. Ventileinrichtung nach einem der Ansprüche 1 bis 7, da­ durch gekennzeichnet, dass die Haltevorrichtung (4) aus mehre­ ren unterbrochenen Stegen (4a, 4b) besteht.8. Valve device according to one of claims 1 to 7, characterized in that the holding device ( 4 ) consists of several ren interrupted webs ( 4 a, 4 b). 9. Ventileinrichtung nach einem der Ansprüche 1 bis 8, da­ durch gekennzeichnet, dass der Ventilsitz (3) kreisförmig aus­ gebildet ist.9. Valve device according to one of claims 1 to 8, characterized in that the valve seat ( 3 ) is formed from a circle. 10. Ventileinrichtung nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass das Ventilelement (5) plättchen­ förmig ausgebildet ist.10. Valve device according to one of the preceding claims, characterized in that the valve element ( 5 ) is plate-shaped. 11. Ventileinrichtung nach einem der Ansprüche 1 bis 9, da­ durch gekennzeichnet, dass das Ventilelement (5) kugelförmig ausgebildet ist.11. Valve device according to one of claims 1 to 9, characterized in that the valve element ( 5 ) is spherical. 12. Handkolbenpumpe mit einer Ventileinrichtung nach einem der Ansprüche 1 bis 10.12. Hand piston pump with a valve device according to one of the Claims 1 to 10.
DE20013763U 2000-08-10 2000-08-10 Valve device for a pump, in particular a manual piston pump Expired - Lifetime DE20013763U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20013763U DE20013763U1 (en) 2000-08-10 2000-08-10 Valve device for a pump, in particular a manual piston pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20013763U DE20013763U1 (en) 2000-08-10 2000-08-10 Valve device for a pump, in particular a manual piston pump

Publications (1)

Publication Number Publication Date
DE20013763U1 true DE20013763U1 (en) 2001-02-15

Family

ID=7944995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20013763U Expired - Lifetime DE20013763U1 (en) 2000-08-10 2000-08-10 Valve device for a pump, in particular a manual piston pump

Country Status (1)

Country Link
DE (1) DE20013763U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008064375A1 (en) * 2006-11-21 2008-05-29 African Explosives Limited Check valve arrangement
CN105020440A (en) * 2015-06-26 2015-11-04 广西大学 Negative-pressure self-closing one-way vent valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008064375A1 (en) * 2006-11-21 2008-05-29 African Explosives Limited Check valve arrangement
AP2543A (en) * 2006-11-21 2012-12-20 Ael Mining Services Ltd Check valve arrangement
CN105020440A (en) * 2015-06-26 2015-11-04 广西大学 Negative-pressure self-closing one-way vent valve
CN105020440B (en) * 2015-06-26 2018-04-06 广西大学 Negative pressure closes one-way ventilating valve automatically

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010322

R150 Term of protection extended to 6 years

Effective date: 20030925

R081 Change of applicant/patentee

Owner name: HANS G. WERNER INDUSTRIETECHNIK GMBH, DE

Free format text: FORMER OWNER: BRAKO VERTRIEBS-GESELLSCHAFT MBH, 46483 WESEL, DE

Effective date: 20050322

R151 Term of protection extended to 8 years

Effective date: 20061027

R152 Term of protection extended to 10 years

Effective date: 20081006

R071 Expiry of right