DEP0002124DA - Device for regulating the amount of flowing liquid - Google Patents

Description

Cologne, 15th »Pobrasr 195 C

EmhroiieiBie Aktiengesellschaft, Oberhamsen - Fol ten. *

Performing an automatic sailing operation is a function of the small iagoa to be flown. JaaHieii _e

Many Xaboratdritmeap ^ _s atreten, intfbeeonäere% ai laboTatörltaaea & Sig batriabeyaa 2 "tfttlXieyapx} ara * © s," int oftaale My EX & SSIG & eltsEsngen with great Seaamigkfeit tmd good Sanetaaas in the Ippaxatw m TTEF $? N de * * In the Milan set is the Sinbaa sufficient genoa arfeeitanaen Fliiwigkelteptimpea not mbgli anyway, or at least with §3? OE0 © ^ ön Sekwierigke it en Terlinden * Me Biiia distribution of pr © Zeitainhßit incoming I ^ iesigkeitBaaBgo a han & batätigtet valve © of a rooster ^ ew ⁱ Ahrleletoi kaina- ^ mmue Dösieriiög ^ because aSe eowohl voffii Ycrdrack for a leading ^ massiveness than from the Ö-egenämiök of the Lafeoratorimaapparat used atoh & aglg «

It has been found that even very IcIeine ilüasigkeitamengen absolutely genati vmä reliable and fully automatically Iu XabOTaterismsagparate carry laasa »· if the ainmifilhrend © liquid Sittels a Hilfaga- is" 60 supplied under dynamic pressure by a StromungKtteSvorriehtttns that apparatus which, depending on the Strömungsgeach- windiness with the help of shut-off devices, since Teyweiideten releases or interrupts the HiXfsgasee.

Ala Strönungameßvorriclitung is used, a throttle device is connected to the ax bucket ^ niNsksilb filled differential anoscopic meter. The differ ent ialnianone has two electrical contacts. one of which lies on the lower bend in the drill hole within the cuecfceilbere, while the other is attached in one of the tubular sections. As long as the prescribed level of safety per 2 content has not yet been achieved, the circuit remains interrupted and an electromagnetic signal in the insulation cable remains. open. At the Sfeersahraitan eggs

-eingestellten täm§® Wira the © lelrtjyeaaga-etiec & d by then the Bi f f eren t Ialsalieme ter closed strontium Isxetn abgaflpö2T * fc »Hiwfefei escapes ta" used JJraofcgas you? eh eiae States & apillayo, AEIE on the V or rat sb ehü 1 1 he is pngebysiclit who serves aar Auihalisie de "eiasuf honoring liquid FreAmfctsp,

La of the newspaper is ti © BriiBäB »" jg in JOria ^ in «» Auefahrungsbeist-ieIs.

pit help * the line 1 -does the ^ y®? end @ t © SrusIcgaB _l s3 * I compressed air _r suBä @ hst through φΐη harii1 »iliig% es valve 2 # where the rough presetting of the gas flow takes place 3 in äm © Xelttroaagnetiiäch g ^ gtisuerte Tfentil 4 » fön hXe ^ m passes through the line 5 into the container 6 .

3rd 9 Ias ^ jBireajte liquid Beälua is into the container 6 a ^ fiill ^ From ^ Mj ^ u ^ ea flows through a riser 7 into the tr ~ fSrai ^ e _x (S * ^ RöEr 8, us aaehlieBend through a EohB line 9 in 44e entwined IsborateiiUffieappara door, s "3" in a naohgesetsl.t "tgn © eatiHiorap" -ar ^ t to enter. The two legs of the 8 * mjfiohres 8 go down into the legs of a D-shaped differential ialnanpsieterB 10,. "B§ # 10 is 2Llt sw el QingBBOimQX-ZSwim contacts τ see" from serving the Slontetkt 11 in ^ obtain ^ lb 4er QueelcsiloerfaiJ ^ is, wrSh rend the contact 12 ' ^M is - _r S ^ iSSeirohr des! Äanometere angeraci ieto

The entering through line 5 in the Dell Older 6 Gaset rom generated nseh within dee Ge.fäßee ° a certain excess pressure of the introduced fliissigteit powers up, tea ▼ erwendete Ö _Ä emeäiua escapes here by a det head Sefäßes 6 mounted Kapillarronr 13 flenn the through. Hohrleitun ^ 7 pumped fluid stream, the #% seÄöIir flows through 8, it produces even by θ a Geschwind igkei t i- S ^^ T a very or less high YBtsudruciL As long as the.57 "arge see whether ene and previously set at Eontakt 12 SSoufeenge has not yet been reached, the circuit in the S ^^ gansstaö« «« ^ 10 is interrupted *

Claims (2)

In all cases, Sfclle actuates the solenoid 15 via a Rnhsström-Bohalttang via Helaie 14 in such a way that the valve 4 is opened. The promoting Bruckgaestroia then remains upright for a long time, here by the JSteWfoar 8 er-2 © u0te ^^^ ttar ^ k ^ Q, the mercury overflow of the ^ tP ^ BmTgfiffimggawi 10 files at contacts 11 and 12 connects with each other. In this case, the electronic circuit 14 actuates the electromagnetic valve 4/15 in such a way that the return feed is interrupted. Pa "Bruokga still present in the container 6" is desecrated by age capillary tube 13, whereupon the liquid supply is limited to the desired amount "Instead of a stank capillary 8 that has to be adapted to the respective operating conditions, a hand-operated cone valve, eg a needle valve, can be used" earth, with the help of which the stauwirJqing also needs ai "regiill" r © fi jteann. The regulating device according to the invention can be used with appropriate design of the island parts, both in cases of vena The invention is not limited to the conveyance of small amounts of confectionery in. Laboratory apparatus, »« ae is also available for semi-technical and semi-technical apparatus. Here, instead of a riser cone capillary, a congestion rim in conjunction with a contact manometer filled with mercury will be used * 1.) Vorrichttmg for controlling the Senge of a flowing liquid, characterized »that by a flow meter, E.g. an isolating organ located in the liquid line and a differential element * the assembly of a the condition is changed from a flow of gas displacing the gas. 2.) Device according to Claim 1, characterized by a capillary {8) or an adjustable valve, e.g. a needle valve, as a throttle device and a mercury msnometer with electrical contacts in a relay circuit (14) aur setting a valve (4) lie in the gas flow line (3).