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DE1015200B - Electric motor-driven hammer mill for coffee u. like - Google Patents

Electric motor-driven hammer mill for coffee u. like

Info

Publication number
DE1015200B
DE1015200B DESCH16988A DESC016988A DE1015200B DE 1015200 B DE1015200 B DE 1015200B DE SCH16988 A DESCH16988 A DE SCH16988A DE SC016988 A DESC016988 A DE SC016988A DE 1015200 B DE1015200 B DE 1015200B
Authority
DE
Germany
Prior art keywords
electric motor
housing
coffee
hammer mill
driven hammer
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.)
Pending
Application number
DESCH16988A
Other languages
German (de)
Inventor
Max Schwab
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.)
BRUNHILDE SCHWAB GEB BOENNER
Original Assignee
BRUNHILDE SCHWAB GEB BOENNER
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 BRUNHILDE SCHWAB GEB BOENNER filed Critical BRUNHILDE SCHWAB GEB BOENNER
Priority to DESCH16988A priority Critical patent/DE1015200B/en
Publication of DE1015200B publication Critical patent/DE1015200B/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J42/00—Coffee mills; Spice mills
    • A47J42/22—Coffee mills; Spice mills having pulverising beaters or rotary knives
    • A47J42/26—Coffee mills; Spice mills having pulverising beaters or rotary knives mechanically driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Motor Or Generator Frames (AREA)
  • Crushing And Pulverization Processes (AREA)

Description

Elektromotorisch angetriebene Schlagwerksmühle für Kaffee u. dgl. Die Erfindung betrifft eine elektro@m.otorisch angetriebene Schlagwerksmühle für Kaffee u. dgl. mit einem den Antriebsmotor aufnehmenden Grundgestell aus Isolierstoff und lösbar mit dem Grundgestell verbindbarem, unten offenem und nach oben sich verjüngendem Mahlgehäuse, in welchem das mit der .Motorwelle gekuppelte Zerkleinerungs- oder Schlagwerkzeug mit hoher Drehzahl umläuft.Electric motor-driven hammer mill for coffee and the like. The invention relates to an electric motor driven hammer mill for Coffee and the like with a base frame made of insulating material that accommodates the drive motor and releasably connectable to the base frame, open at the bottom and tapering at the top Grinder housing in which the comminuting or Impact tool rotates at high speed.

Um eine unfallsichere, handliche und wirtschaftliche Kaffemühle zu schaffen, ist erfindungsgemäß der obere Lagerschild des Elektromotors gleichzeitig als Boden des Mahlgehäuses ausgebildet, welches z. B. an seinem unten offenen Ende mittels Gewinde od. dgl. mit dem Antriebssockel lösbar verbunden ist, während die obere Einfüllöffnung des Mahlgehäuses ein Schutzgitter aufweist, das mit dem Mahlgehäuse selbst in einem Arbeitsgang gepreßt, gespritzt oder gegossen werden kann.To get an accident-proof, handy and economical coffee grinder create, according to the invention, the upper end shield of the electric motor is at the same time designed as the bottom of the grinding housing, which z. B. at its end that is open at the bottom By means of a thread or the like. Is detachably connected to the drive base, while the The upper filling opening of the grinding housing has a protective grille which is connected to the grinding housing can even be pressed, injected or poured in one operation.

Weitere Einzelheiten gehen aus der ein Beispiel des Erfindungsgegenstandes darstellenden Zeichnung hervor. Es zeigt Fig. 1 die Mühle im Schnitt, Fi.g, 2 eine Ansicht der Mühle und Fig. 3 einen. Schnitt nach der Linie III-III in Fig.1. Der antriebsseitige Lagerschild 1 des aus dem Stator 2 und dem Rotor 3 bestehenden Elektromotors bildet den Boden 4 des nach unten offenen Mahlgehäuses 5, das durch ein Gewinde 6 mit dem Isolierstoffgehäuse 7 verbunden ist. Der antriebsseitige Lagerschild 1 und das Motorgehäuseteil 8 sind in dem Gehäuse 7 durch Schrauben 20 befestigt. Auf dem Ende der Welle 9 sitzt ein Messer 10, das mit einer Schraube 11 befestigt ist. Die Stege 12, 13, 14 sind in der oberen Öffnung des Mahlgehäuses 5 vorgesehen und werden gemeinsam mit dem Mahlgehäuse 5 gepreßt, gespritzt oder gegossen. Nach oben ist das Gehäuse durch einen Verschluß 15 abgedichtet. 16 ist ein Gummiring, der in bekannter Weise die mechanischen Schwingungen des Motors auf das Gehäuse 5 und 7 abdämpfen soll. Mit 17, 18 und. 19 sind Gummifüßchen bezeichnet.Further details can be found in the drawing showing an example of the subject matter of the invention. 1 shows the mill in section, FIG. 2 shows a view of the mill and FIG. 3 shows a. Section along the line III-III in Fig.1. The drive-side end shield 1 of the electric motor consisting of the stator 2 and the rotor 3 forms the base 4 of the downwardly open grinding housing 5, which is connected to the insulating material housing 7 by a thread 6. The drive-side end shield 1 and the motor housing part 8 are fastened in the housing 7 by screws 20. A knife 10, which is fastened with a screw 11, sits on the end of the shaft 9. The webs 12, 13, 14 are provided in the upper opening of the grinding housing 5 and are pressed, injected or cast together with the grinding housing 5. The housing is sealed at the top by a closure 15. 16 is a rubber ring which is intended to dampen the mechanical vibrations of the motor on the housing 5 and 7 in a known manner. At 17, 18 and. 19 rubber feet are designated.

Claims (1)

PATENTANSPRUCH: Elektromotorisch angetriebene Schlagwerksmühle für Kaffee u. dgl. mit einem den Antriebsmotor aufnehmenden Grundgestell aus Isolierstoff und lösbar mit dem Grundgestell verbindbarem, unten offenem und nach oben sich verjüngendem Mahlgehäuse, in. welchem das mit der Motorwelle gekuppelte Zerkleinerun:gs- oder Schlagwerkzeug mithoher Drehzahl umläuft, dadurch gekennzeichnet, daß der obere Lagerschild (1) des Elektromotors (2, 3) gleichzeitig als Boden des Mahlgehäuses (5) ausgebildet ist, das z. B. an seinem unten offenen Ende mittels Gewinde (6) mit dem Antriebssockel (7) lösbar verbunden ist, während die obere E.infüllöffnung des Mahlgehäuses ein Schutzgitter (12, 13, 14) aufweist, das mit dem Mahlgehäuse in bekannter Weise im gleichen Arbeitsgang gepreßt, gespritzt oder gegossen werden kann.PATENT CLAIM: Electric motor driven hammer mill for Coffee and the like with a base frame made of insulating material that accommodates the drive motor and releasably connectable to the base frame, open at the bottom and tapering at the top Grinder housing, in which the comminution coupled to the motor shaft: gs- or Impact tool rotates at high speed, characterized in that the upper Bearing shield (1) of the electric motor (2, 3) at the same time as the bottom of the grinder housing (5) is formed, the z. B. at its end open at the bottom by means of a thread (6) is detachably connected to the drive base (7), while the upper E. filling opening of the grinding housing has a protective grille (12, 13, 14) which is connected to the grinding housing be pressed, injected or poured in a known manner in the same operation can.
DESCH16988A 1954-12-28 1954-12-28 Electric motor-driven hammer mill for coffee u. like Pending DE1015200B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH16988A DE1015200B (en) 1954-12-28 1954-12-28 Electric motor-driven hammer mill for coffee u. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH16988A DE1015200B (en) 1954-12-28 1954-12-28 Electric motor-driven hammer mill for coffee u. like

Publications (1)

Publication Number Publication Date
DE1015200B true DE1015200B (en) 1957-09-05

Family

ID=7427837

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH16988A Pending DE1015200B (en) 1954-12-28 1954-12-28 Electric motor-driven hammer mill for coffee u. like

Country Status (1)

Country Link
DE (1) DE1015200B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185782B (en) 1959-08-20 1965-01-21 Licentia Gmbh Mixer shredder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185782B (en) 1959-08-20 1965-01-21 Licentia Gmbh Mixer shredder

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