DE29817043U1 - Circular volume metering valve - Google Patents

Circular volume metering valve

Info

Publication number
DE29817043U1
DE29817043U1 DE29817043U DE29817043U DE29817043U1 DE 29817043 U1 DE29817043 U1 DE 29817043U1 DE 29817043 U DE29817043 U DE 29817043U DE 29817043 U DE29817043 U DE 29817043U DE 29817043 U1 DE29817043 U1 DE 29817043U1
Authority
DE
Germany
Prior art keywords
web
hollow shaft
attached
metering
cylinder tubes
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
DE29817043U
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.)
TECH ENTWICKLUNGEN MBH GES
Original Assignee
TECH ENTWICKLUNGEN MBH GES
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 TECH ENTWICKLUNGEN MBH GES filed Critical TECH ENTWICKLUNGEN MBH GES
Priority to DE29817043U priority Critical patent/DE29817043U1/en
Priority to DE19939085A priority patent/DE19939085C2/en
Publication of DE29817043U1 publication Critical patent/DE29817043U1/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Indication Of The Valve Opening Or Closing Status (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 erfaßtThe description text was not recorded electronically

Claims (3)

1. Kreis-Volumendosierventil, gekennzeichnet durch
einen Grundkörper (1),
zwei an diesen montierte, sich von diesem in entge­ gengesetzte Richtungen erstreckende Zylinderrohren (2),
zwei die Zylinderrohre (2) abschließende Deckel (3),
zwei in den Zylinderrohren (2) verfahrbar gelager­ ten, durch einen Steg miteinander verbundenden Kol­ ben (4),
zwei an die Deckel (3) angesetzte, mit dem zwischen den Kolben (4) und den Deckeln (3) gebildeten Raum der Zylinderrohre (2) kommunzierenden Druckluftan­ schlüssen,
eine in dem Steg angeordnete Zahnstange (5),
eine in dem Steg verschwenkbar gelagerte Schiene (6),
ein in dem Steg verschiebbar gelagertes, auf die Schiene (6) wirkendes Keilelement (7),
eine in den Grundkörper (1) eingesetzte Hohlwelle (8),
ein auf die Hohlwelle (8) aufgebrachtes, mit der Zahnstange (5) kämmendes Ritzel (9),
eine auf dem Grundkörper (1) befestigte Flanschbuch­ se (10),
eine in der Flanschbuchse (10) gleitbeweglich gela­ gerte, eine mit einem Gabelkopf versehene Stange (11),
eine in dem Gabelkopf angeordnete Kurvenrolle (12), einen an die Flanschbuchse (10) angesetzten Halter (13),
ein an den Halter (13) angesetztes Ventilkörper (14),
ein in dem Ventilkörper (14) gelagertes, aus einem Patronengehäuse (15), einem Dosierstößel (16) und Rückschlagventilen (17, 18) bestehendes Volumendo­ sierventil,
eine im Bereich des einen Endes der Hohlwelle (9) an diese angesetzte Drehdurchführung (19),
eine von dem Ventilkörper (14) zu der Drehdurchfüh­ rung (19) führende Rohrleitung (20), und
eine an das andere Ende der Hohlwelle (9) an diese angesetzte Dosierdüse (24). 1. Circular volume metering valve, characterized by
a base body ( 1 ),
two cylinder tubes ( 2 ) mounted thereon and extending in opposite directions therefrom,
two covers ( 3 ) closing the cylinder tubes ( 2 ),
two pistons which are movably mounted in the cylinder tubes ( 2 ) and are connected to one another by a web ( 4 ),
two, set-in on the lid (3) with the between the pistons (4) and the covers (3) formed space of the cylinder tubes (2) circuits kommunzierenden Druckluftan,
a rack ( 5 ) arranged in the web,
a rail ( 6 ) pivotably mounted in the web,
a wedge element ( 7 ) slidably mounted in the web and acting on the rail ( 6 ),
a hollow shaft ( 8 ) inserted into the base body ( 1 ),
a pinion ( 9 ) applied to the hollow shaft ( 8 ) and meshing with the toothed rack ( 5 ),
a flange bushing ( 10 ) fastened to the base body ( 1 ),
one in the flange bushing ( 10 ) slidably mounted, a rod ( 11 ) provided with a fork head,
a cam roller ( 12 ) arranged in the fork head, a holder ( 13 ) attached to the flange bushing ( 10 ),
a valve body ( 14 ) attached to the holder ( 13 ),
a volume control valve mounted in the valve body ( 14 ) and consisting of a cartridge housing ( 15 ), a metering plunger ( 16 ) and check valves ( 17 , 18 ),
one in the area of one end of the hollow shaft ( 9 ) attached to this rotary union ( 19 ),
one of the valve body ( 14 ) to the rotary union ( 19 ) leading pipe ( 20 ), and
one at the other end of the hollow shaft ( 9 ) attached to this metering nozzle ( 24 ). 2. Kreis-Volumendosierventil nach Anspruch 1, gekennzeichnet durch eine auf das Keilelement (7) wirkende, von außen verstellbare Einstellspindel (21).2. Circular volume metering valve according to claim 1, characterized by an externally adjustable adjusting spindle ( 21 ) acting on the wedge element ( 7 ). 3. Kreis-Volumendosierventil nach Anspruch 1 oder 2, gekennzeichnet durch eine den Kreisweg der Dosierdüsen (24) begrenzende Anschlagspindel (23).3. Circular volume metering valve according to claim 1 or 2, characterized by a stopper spindle ( 23 ) delimiting the circular path of the metering nozzles ( 24 ).
DE29817043U 1998-09-24 1998-09-24 Circular volume metering valve Expired - Lifetime DE29817043U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29817043U DE29817043U1 (en) 1998-09-24 1998-09-24 Circular volume metering valve
DE19939085A DE19939085C2 (en) 1998-09-24 1999-08-19 Circle volumetric feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29817043U DE29817043U1 (en) 1998-09-24 1998-09-24 Circular volume metering valve

Publications (1)

Publication Number Publication Date
DE29817043U1 true DE29817043U1 (en) 2000-01-27

Family

ID=8063009

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29817043U Expired - Lifetime DE29817043U1 (en) 1998-09-24 1998-09-24 Circular volume metering valve
DE19939085A Expired - Lifetime DE19939085C2 (en) 1998-09-24 1999-08-19 Circle volumetric feeder

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19939085A Expired - Lifetime DE19939085C2 (en) 1998-09-24 1999-08-19 Circle volumetric feeder

Country Status (1)

Country Link
DE (2) DE29817043U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090692A (en) * 2020-09-25 2020-12-18 荆州市信强机电设备有限公司 Plug valve grease injection machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109882640B (en) * 2019-03-27 2022-05-03 江苏艾瑞自控科技发展有限公司 Rack type bidirectional pneumatic actuating mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1203259A (en) * 1915-01-07 1916-10-31 George D Pogue Variable-feed pump.
AU5276873A (en) * 1972-06-08 1974-09-05 Mccord Corporation High-pressure lubrication injection pump
DE2319249C3 (en) * 1973-04-16 1978-06-08 Joseph Voegele Ag, 6800 Mannheim Pump for conveying grease in lubrication systems
FR2268967A1 (en) * 1974-04-29 1975-11-21 Sigma Hydraulique Linear to rotary movement converter - uses inclined tooth crown on rod to increase torque with gear wheel
DE3927775A1 (en) * 1988-08-27 1990-03-01 Zahnradfabrik Friedrichshafen Supplying rotating shaft with oil - involves shaft fitted with two end face sealing rings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090692A (en) * 2020-09-25 2020-12-18 荆州市信强机电设备有限公司 Plug valve grease injection machine

Also Published As

Publication number Publication date
DE19939085C2 (en) 2002-03-28
DE19939085A1 (en) 2000-05-04

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000302

R150 Term of protection extended to 6 years

Effective date: 20020305

R157 Lapse of ip right after 6 years

Effective date: 20050401