DE1736451U - DEVICE FOR INTRODUCING ANTIFREEZE IN THE COMPRESSED AIR BRAKE SYSTEM OF MOTOR VEHICLES. - Google Patents
DEVICE FOR INTRODUCING ANTIFREEZE IN THE COMPRESSED AIR BRAKE SYSTEM OF MOTOR VEHICLES.Info
- Publication number
- DE1736451U DE1736451U DE1956W0016231 DEW0016231U DE1736451U DE 1736451 U DE1736451 U DE 1736451U DE 1956W0016231 DE1956W0016231 DE 1956W0016231 DE W0016231 U DEW0016231 U DE W0016231U DE 1736451 U DE1736451 U DE 1736451U
- Authority
- DE
- Germany
- Prior art keywords
- piston
- brake system
- pump
- compressed air
- motor vehicles
- 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
Links
Description
Dr. Ing. Hoffmeister ■»..... *Dr. Ing. Hoffmeister ■ »..... *
© Hannover, Lange Laube I© Hanover, Lange Laube I
Hannover, den 19·Oktober Ma· - A 1919Hanover, October 19th Ma - A 1919
aub»3., , Hannoveraub »3.,, Hanover
zum, , Jiflbf^lffien -V<ffl .^9,^ ^,ei^ffi zum ,, Ji flbf ^ lffien -V <ffl. ^ 9 , ^ ^ , ei ^ ffi
Es iat olne Vorrichtung kub Binbrlagcn von Frostschutaiait«· t<jl In die Druclcluftbreiaoaiilage von Kraftfahrzeugen aus einem Voirratebehälter mittels oinor Kolbenpumpe öle durch Druokündorungen in einem Teil der nüßlich der Brejuaisylindiorleituns, betätigt värä· Paq must or besielit sich auf eine solche Vorrichtung und aie so auszubilden, daß die Vorrichtung sohaalos bloibtf wen» das vorrätig gehaltene Frostschutzmittel aufgebraucht ist u»d dis Vorrichtung trotzdem weiterbetrioben wirä« .Bei flor bekaiöiten Vorrichtung tritt in diesem ?all trooken«? oibung des Pttm·» penlcolbens an der Zylindqr-wandung auf, ca daß die Pump© schnell verschleißt und vorzeitig sserstört wird.It iat olne device kub Binderbrlagcn von Frostschutaiait «· t <jl In the compressed air pulp of motor vehicles from a storage tank by means of a piston pump oil through pressure ports in a part of the nutty part of the Brejuaisylindiorleituns, operated värä · Paq must or so on such a device to train that the device sohaalos only if "the antifreeze in stock has been used up and the device will still be operated". In the case of the known device, does this? all trooken "? oibung of pTTm · "penlcolbens at the Zylindqr-wall on, about that pump © wear out quickly and is sserstört prematurely.
!Tech daß Gebrauohemuoter wird bei Vorrichtungisn zum gen von Pi»oßtöchut2mittelf die die eingangs beschriebenen Merkmale aufweisen, der Pumpenlcolben durch eine M©mbran gebildet, auf die der »ich ändernd© Druck ttber einen Kolben in öinam Hilfsaylinuer einwirkt»! Tech that Gebrauohemuoter is used in the device Gen von Pi »oschtochut2mittelf those described at the beginning Have features, the pump piston formed by a M © mbran, on which the "I changing" pressure on a piston acts in öinam auxiliary aylinuer »
Beim Oebrauohemuutergegonstand Bind keine aufeinander glei-.«toaden oietallisahen Teile vorha»den# pah er kann sich, fortgeeeifete Betätigung dor Vorrichtung nach Ent3|eer«n«; dee Vorratsbeh-Ultere nicht nachteiligIn the case of the Oebrauohemuutergegon, Bind was not the same as each other oietallisahen parts intended # pah he can, advanced operation of the device Ent3 | eer «n«; dee Vorratsbeh-Ultere not disadvantageous
ITach iiiaer Auoführungsform des Gebrauchsmusters wird derAfter the implementation of the utility model, the
durch ein federbelastetee Büekßohlagventil , da.0 mit tele einee vojn VorratabehUlter aus augän— ) Stiftes von Hand geöffnet werden kann.by a spring-loaded Büekßohlag valve , that 0 with tele one of the storage containers from August ) The pen can be opened by hand.
-J-J
Bee genannte Rückschlagventil verhindert ein JSurückdrüoken des ProtaschutsiäittelB in den Vorratsbehälter bei nur langsam aufw&rta gehendem Pump ©»kolben» Andererseits kann dae BUoksöhl ventil beim erstmaligen Pullen der Vorrichtung mit #roßtsöhutiä mittel mittels dee Stiftes von Hsand geöffnet und dadurch er» reioht werden» daß Frostschutzmittel auch in den Pörderrauia (5j gelangt·A check valve called a Bee prevents a back pressure of the ProtaschutsiäittelB in the storage container at only slowly up & down pump © »piston» On the other hand, the BUoksöhl valve when pulling the device for the first time with # roßtsöhutiä opened medium by means of the pin by Hsand and thereby he » be rioht »that antifreeze also in the Pörderrauia (5j arrives
Auf der Zeichnung ist ein Auefüarungebeiepiel aee Gobrauohsmuatargegenetandee im lotreohten Mittelxschiiitt dargestellt·On the drawing is a Auefüarungebeiepiel aee Gobrauohsmuatargegenetandee shown in the vertical middle axis
unteren !Peil eines Vorratöböhälters 1 für oohutzaittel ist das Qe&äuee Z einer Membranpumpe verbunden· !Der zylindrische förderratim 3 der Pumpe iet an cJön Vorratsbe·· hälter über ein fed^rbelaetete© Ktic&aohlagventil 4 angeeohloe sen. Vom tfürderraum 3 der 3?umpö fölirt ©in Kanal 5 att einem fedorbelastöten Hüokechlagyentil 6 und weiter zu oiner 7» von der aus eine leitung zu dem Luftweg von einem verdichter Bum Luftvorratabehälter einer PruckluftbremBein» richtung führt·The bottom! Peil of a storage tank 1 for oohutzaittel is connected to the Qe & äuee Z of a membrane pump! The cylindrical delivery rate 3 of the pump is connected to the storage tank via a spring-loaded © Ktic & aohlagventil 4 aneohloe sen. From the door 3 of the 3? Umpö fölirt © in channel 5 to a spring-loaded Hüokechlagyentil 6 and further to oiner 7 »from which a line leads to the air path from a compressor to the air storage container of a compressed air brake leg» direction.
Pie eigentliche Pumpe besteht aus der Doppslmesbran 8, deren Oberaeite den Pedörteller 9 trägt und auf deren Unterseite über ein ZwiacheiaBtUolc 10 der Kolben eines Hllfszylindero 11 einwirkt« Dieser Kolben 12 beisteht aus elastischem Material· ' Br hat ®tw« U-föriaigen Querochnitt· Sein flanooiiartiger teil 13 wird duroh eine Feder 14 &Qgm die Sylinderwanäung angedrückt, (Jegen die Oberoeite des Kolbens 12 liegt eim Platte 19 an» Mit diöeer iöt das Zwiechenetüok 10 verbunden·Pie actual pump consists of the Doppslmesbran 8 whose Oberaeite carries the Pedörteller 9 and acting on the underside of which a ZwiacheiaBtUolc 10 of the piston of a Hllfszylindero 11 «This piston 12 of resilient material stands by · 'Br ®tw" U-föriaigen Querochnitt · His flanooii-like part 13 is pressed by a spring 14 & Qgm the cylinder wall, (on the top of the piston 12 lies against the plate 19 »With the middle part 10 connected ·
An den kanal 16 unterhalb de» Kolbößö 12 ist ein Baum ange-At the canal 16 below the »Kolbößö 12 there is a tree.
i in dem der Bruok fav jMft wählend des Betriebes der Bremsanlage !nderungen unterworfen iet« Zweckmäßig igti in which the bruok fav jMft choosing to operate the braking system is subjected to changes «expedient
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1956W0016231 DE1736451U (en) | 1956-10-22 | 1956-10-22 | DEVICE FOR INTRODUCING ANTIFREEZE IN THE COMPRESSED AIR BRAKE SYSTEM OF MOTOR VEHICLES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1956W0016231 DE1736451U (en) | 1956-10-22 | 1956-10-22 | DEVICE FOR INTRODUCING ANTIFREEZE IN THE COMPRESSED AIR BRAKE SYSTEM OF MOTOR VEHICLES. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1736451U true DE1736451U (en) | 1956-12-20 |
Family
ID=32730184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1956W0016231 Expired DE1736451U (en) | 1956-10-22 | 1956-10-22 | DEVICE FOR INTRODUCING ANTIFREEZE IN THE COMPRESSED AIR BRAKE SYSTEM OF MOTOR VEHICLES. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1736451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1179469B (en) * | 1958-10-30 | 1964-10-08 | Graubremse Gmbh | Device for preventing air brake systems from freezing, especially for motor vehicles |
| EP0056429A1 (en) * | 1981-01-21 | 1982-07-28 | WABCO Westinghouse Steuerungstechnik GmbH & Co. | Charging device for fluids, particularly antifreeze, into compressed-air installations |
-
1956
- 1956-10-22 DE DE1956W0016231 patent/DE1736451U/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1179469B (en) * | 1958-10-30 | 1964-10-08 | Graubremse Gmbh | Device for preventing air brake systems from freezing, especially for motor vehicles |
| EP0056429A1 (en) * | 1981-01-21 | 1982-07-28 | WABCO Westinghouse Steuerungstechnik GmbH & Co. | Charging device for fluids, particularly antifreeze, into compressed-air installations |
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