DE1712272U - COMPRESSED AIR BRAKING DEVICE, ESPECIALLY FOR MOTOR VEHICLES. - Google Patents
COMPRESSED AIR BRAKING DEVICE, ESPECIALLY FOR MOTOR VEHICLES.Info
- Publication number
- DE1712272U DE1712272U DE1954K0014525 DEK0014525U DE1712272U DE 1712272 U DE1712272 U DE 1712272U DE 1954K0014525 DE1954K0014525 DE 1954K0014525 DE K0014525 U DEK0014525 U DE K0014525U DE 1712272 U DE1712272 U DE 1712272U
- Authority
- DE
- Germany
- Prior art keywords
- compressed air
- motor vehicles
- braking device
- air braking
- brake
- 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
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Description
PA 6 2110 7-111155PA 6 2110 7-111155
.ktene.s K 14 525/630 Gm München, 10.Okt.1955.ktene.s K 14 525/630 Gm Munich, October 10, 1955
I'-Κο/Ηο·I'-Κο / Ηο
KNOHR-SREMSE GmbH., München 13, Moosaoher straße 8Q|KNOHR-SREMSE GmbH., Munich 13, Moosaoher Strasse 8Q |
Druckluftbremse inr ich tung, Insbesondere für Kraftfahrzeuge.Compressed air brake equipment, especially for motor vehicles.
Neuzeitliche Druokluftbremseinrichtungen, wie sie insbesondere bei Lastzügen des Straasenverkehrs verwendet werden, besitzen einen verhältnismäsaig vielseitigen Aufbau und ihre einwandfreie Funktion, Peinstufbarkeit usw. ist für die I'ahrSicherheit von ausschlaggebender Bedeutung.Modern pressure air brake devices, such as those in particular are used in road trains a relatively versatile structure and its flawless Function, classifiability, etc. is important for the safety of crucial importance.
Dementsprechend ist es Aufgabe der Neuerung, eine solche Druckluftbremse inriohtung so au gestalten, daß ihre verschiedenen Bauteile, soweit es sioh z.B. um solche mit Laufbahnen für Steuer- und Bretnskolben handelt, ohne zeitraubende und teuere Bearbeitung so glatte Oberflächen aufweisen, daß mit der sich daraus ergebenden leichten Beweglichkeit der Kolben die notwendige Feinstufigkeit des Systems gewährleistet ist. Dabei muß die Abdichtung gegenüber auftretenden Überdrücken ausreichend sein und das Gewicht der Anlage möglichst klein bleiben. Sohlieeslioh darf eine Druckluftbremse inr ich tung unter den harten Betriebsbedingungen, denen sie ausgesetzt ist, auoh keinerlei Anfälligkeit gegenüber Korrosionsersoheinungen zeigen.Accordingly, it is the task of the innovation, such a compressed air brake design the installation in such a way that its various components, as far as it sioh e.g. for those with careers for tax and Bretnskolben acts without time-consuming and expensive processing have surfaces so smooth that with the resulting easy mobility of the pistons the necessary precision of the system is guaranteed. The seal against any excess pressures must be sufficient and the weight of the Keep the system as small as possible. Sohlieeslioh may install an air brake under the harsh operating conditions that they face is exposed, also no susceptibility to corrosion demonstrate.
Alle diese Vorteile werden in einem Höchstmaß erreicht, wenn in neuerungsgeraässer Weise mindestens ein Teil der iäinzelglieder einer Druokluftbremseinriohtung, vorzugsweise die Gehäuse derAll of these advantages are achieved to the greatest possible extent if at least some of the individual members are modernized a Druokluftbremseinriohtung, preferably the housing of
Brems— und Steuerventile sowie die Bremszylinder, aus Kunststoff besteht.Brake and control valves as well as the brake cylinders, made of plastic consists.
In der Zeichnung ist eine Druckluftbremseinrichtung für Trieb- und Anhängerfahraeug eines Lastzuges in ihrem übliohen Aufbau schema—, tisch dargestellt, so daß eine Besohreibung der Punktion der einzelnen Teile nioht notwendig ist·In the drawing is a compressed air brake device for drive and Trailer driving a truck in its usual structure scheme, shown table so that a description of the puncture of each Parts is not necessary
Bei dieser Druokluftbremseinriohtung besteht jedoch, zunächst das Gehäuse 1 des Lastzugventile, welches Triebwagen- und Anhängerbremsventil in sich aufnimmt, aus Kunststoff. Darüberhlnaus ist auoh das Gehäuse 3 des Anhängersteuervöntila aus diesen Stoff hergestellt und sohliesslioh stellen auch die Bremszylinder 5 des Triebwagens bezw. 7 des Anhängers Kunststoffzylinder dar.With this pressure air brake device, however, there is initially the Housing 1 of the truck valve, which railcar and trailer brake valve takes in, made of plastic. Beyond that is auoh the housing 3 of the trailer control valve made of this material and sohliesslioh also provide the brake cylinder 5 of the railcar respectively 7 of the trailer is a plastic cylinder.
Damit entfallen die bisherigen umständlichen und hohe Kosten mit sich bringenden ßearbeitungsverfahren für die Laufflächen sowohl der ü teuer kolben iia Last aug ventil 1 und Anhängersteuerventil 5 als auch der Arbeitskolben in den Bremszylindern 5 und 7* Die Laufflächen erhalten bereits bei herstellung der Gehäuse in dem für Kunststoffe übliohen Gießverfahren eine aolohe Glätte, datf die erforderliohe Leiohtgängikeit der Kolben gewährleistet 1st.This eliminates the previous cumbersome and high costs associated with machining processes for the running surfaces of both the expensive piston iia load aug valve 1 and trailer control valve 5 and the working piston in the brake cylinders 5 and 7 Plastics customary casting processes are extremely smooth, so that the pistons can be borrowed as required.
Mt der Herstellung der Ventilgehäuse aus Kunststoff ist auoh eine besondere Bearbeitung der Ventilsitze nicht mehr notwendig und auseerdem sind diese Gehäuse sowie auoh die in der gleichen /,-eise aus Kunststoff bestellenden i'reuiszylinder keinen iiorros ionsgefahrenWith the manufacture of the valve housing from plastic, special machining of the valve seats is no longer necessary and Furthermore, these housings and also those in the same /, - iron i'reuis cylinders made of plastic do not pose a risk of corrosion
mehr aus;;©setist· more from ;; © setist
Sa lie^t iia Beoiuiolx dear il'euerung» nicut nur Ventilgehäuse undSa lie ^ t iia Beoiuiolx dear il'erung »nicut only valve body and
ir^liiiöcr aus .K.u»ötstoff iiexzusteilen, sondern darüberhlnaae noaii £ilv andere rHi%la dor "Breriseinrici^tung diesen "erkatoff zu verwenden, wz tile grcssen Vorteile öea letzteren auf dem Gebiet der ^ruekliiftfere^seinriclitungen bia sam letzten auseu-ir ^ liiiöcr from .ku »ötstoff iiexto divide, but abouthlnaae noaii £ ilv other r Hi% la dor" Breriseinrici ^ tung to use this "method, wz tile great advantages of the latter in the area of the rekliftfere ^ arrangements bia sam the last exploitation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1954K0014525 DE1712272U (en) | 1954-01-26 | 1954-01-26 | COMPRESSED AIR BRAKING DEVICE, ESPECIALLY FOR MOTOR VEHICLES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1954K0014525 DE1712272U (en) | 1954-01-26 | 1954-01-26 | COMPRESSED AIR BRAKING DEVICE, ESPECIALLY FOR MOTOR VEHICLES. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1712272U true DE1712272U (en) | 1955-12-01 |
Family
ID=32082176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1954K0014525 Expired DE1712272U (en) | 1954-01-26 | 1954-01-26 | COMPRESSED AIR BRAKING DEVICE, ESPECIALLY FOR MOTOR VEHICLES. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1712272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1253586B (en) * | 1962-04-12 | 1967-11-02 | Daimler Benz Ag | Servo motor for movement devices in motor vehicles |
-
1954
- 1954-01-26 DE DE1954K0014525 patent/DE1712272U/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1253586B (en) * | 1962-04-12 | 1967-11-02 | Daimler Benz Ag | Servo motor for movement devices in motor vehicles |
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