DE365845C - Holding device for multi-hole switching nozzles in spray carburettors - Google Patents

Holding device for multi-hole switching nozzles in spray carburettors

Info

Publication number
DE365845C
DE365845C DEL54891D DEL0054891D DE365845C DE 365845 C DE365845 C DE 365845C DE L54891 D DEL54891 D DE L54891D DE L0054891 D DEL0054891 D DE L0054891D DE 365845 C DE365845 C DE 365845C
Authority
DE
Germany
Prior art keywords
holding device
nozzle
switching nozzles
hole switching
spray carburettors
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
Application number
DEL54891D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEL54891D priority Critical patent/DE365845C/en
Application granted granted Critical
Publication of DE365845C publication Critical patent/DE365845C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M19/00Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/04Fuel-metering pins or needles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)

Description

Festhaltevorrichtung für mehrlochschaltdüsen bei Spritzvergasern. Der Gegenstand vorliegender Erfindung besteht in einer Festhaltevorrichtung für Mehrloehschaltdüsen an Spritzvergasern. Den wesentlichen Teil der Neuerung bildet eine U-förmig gebogene federnde Kappe, welche über das Kopfende des Düsenstockes oder der Düsenstöcke greift, an denen die Schaltdüsen angeordnet sind, und die verhindert, daß sich die Düsenstöcke zueinander und zum Vergaser verdrehen können.Holding device for multi-hole switching nozzles in spray carburettors. The object of the present invention consists in a retaining device for Multi-hole switching nozzles on spray carburettors. The essential part of the innovation forms a U-shaped bent resilient cap, which over the head end of the nozzle assembly or the nozzle holder grips on which the switching nozzles are arranged and which prevents that the nozzle assemblies can twist to each other and to the carburetor.

Zu diesem Zwecke sind die Düsenstöcke an ihrem oberen Ende vielkantig ausgebildet. Durch diese Einrichtung wird die Bequemlichkeit der Einstellung eines Vergasers wesentlich erhöht.For this purpose, the nozzle rods are polygonal at their upper end educated. This facility increases the convenience of hiring one Carburetor increased significantly.

Auf der Zeichnung ist ein Ausführungsbeispiel dargestellt.An exemplary embodiment is shown in the drawing.

Im oberen Teil eines drehbaren Brennstoffdüsenstockes a ist ein zweiter Luftdüsenstock b drehbar angeordnet. Durch die M.aximalluftöffnung c, welche durch die Wand des Düsenstockes a hindurchgeführt ist, steht jeweils ein bestimmtes Luftloch mit der Außenluft in Verbindung. Damit sich die Düsenstöcke während des Betriebes, bei Erschütterungen des Fahrzeuges nicht verdrehen können, sind die Kopfenden beider Düsenstöcke mit Flächen versehen, welche der Anzahl der Kaliber entsprechen. Über das Kopfende dieser Düsenstöcke ragt eine U-förmige federnde Brücke d, deren seitliche Wandungen e sich an das Kopfende anschließen und die Düsenstöcke dadurch gegen Verdrehung sichern.In the upper part of a rotatable fuel nozzle assembly a is a second one Air nozzle assembly b rotatably arranged. Through the maximum air opening c, which goes through the wall of the nozzle assembly a is passed through, there is a specific air hole in each case in connection with the outside air. So that the nozzle assemblies during operation, cannot twist if the vehicle is shaken, the head ends of both are Provide nozzle holders with surfaces that correspond to the number of calibres. Above the head end of these nozzle sticks protrudes a U-shaped resilient bridge d, the lateral Walls e connect to the head end and thereby prevent the nozzle holders from twisting to back up.

In der Zeichnung sind beide Düsenstöcke mit je vier Kalibern versehen, und demzufolge ist das Kopfende beider Düsenträger vierflächig ausgeführt.In the drawing, both nozzle holders are provided with four calibres each, and consequently the head end of both nozzle carriers is designed with four surfaces.

Auf der einen Seite ist die federnde Kappe fest mit dem Vergaserkörper verbunden. Durch Hochheben der Federbrücke lassen sich die Düsenstöcke gegenseitig verstellen und entweder einzeln oder gemeinsam aus dem Vergaser entfernen.On one side, the resilient cap is firmly attached to the carburetor body tied together. By lifting the spring bridge, the nozzle holders can be moved towards each other adjust and remove from the carburettor either individually or together.

Claims (1)

PATENT-ANsPRUcH: Festhaltevorrichtung für Mehrlochschaltdüsen bei Spritzvergasern, dadurch gekennzeichnet, daß die Düsenstöcke (a und b), an denen die Schaltdüsen angeordnet sind, an ihrem Kopfende vielkantig ausgebildet sind, und daß diese Vielkante von einer U-förmig gebogenen federnden Kappe (d) umfaßt werden, deren seitliche Wandungen (e) die Düsenstöcke an einer Verdrehung gegeneinander und gegen den Vergaser verhindern.PATENT CLAIM: Holding device for multi-hole switching nozzles at Injection gasifiers, characterized in that the nozzle assemblies (a and b) on which the switching nozzles are arranged, are polygonal at their head end, and that this multi-edge is surrounded by a resilient cap (d) bent in a U-shape are, the side walls (e) of which the nozzle assemblies are rotated against each other and prevent against the carburetor.
DEL54891D Holding device for multi-hole switching nozzles in spray carburettors Expired DE365845C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL54891D DE365845C (en) Holding device for multi-hole switching nozzles in spray carburettors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL54891D DE365845C (en) Holding device for multi-hole switching nozzles in spray carburettors

Publications (1)

Publication Number Publication Date
DE365845C true DE365845C (en) 1922-12-22

Family

ID=7276523

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL54891D Expired DE365845C (en) Holding device for multi-hole switching nozzles in spray carburettors

Country Status (1)

Country Link
DE (1) DE365845C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608593A1 (en) * 1985-03-15 1986-09-25 Ford-Werke AG, 5000 Köln CARBURETTOR SPRING LOCKING CLAMP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608593A1 (en) * 1985-03-15 1986-09-25 Ford-Werke AG, 5000 Köln CARBURETTOR SPRING LOCKING CLAMP

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