DE837453C - Hand mills for household purposes - Google Patents
Hand mills for household purposesInfo
- Publication number
- DE837453C DE837453C DEB14300A DEB0014300A DE837453C DE 837453 C DE837453 C DE 837453C DE B14300 A DEB14300 A DE B14300A DE B0014300 A DEB0014300 A DE B0014300A DE 837453 C DE837453 C DE 837453C
- Authority
- DE
- Germany
- Prior art keywords
- crank
- screw
- hand
- clamping screw
- household purposes
- 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
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
- A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20744—Hand crank
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/20762—Shaft connections
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Crushing And Grinding (AREA)
- Food-Manufacturing Devices (AREA)
Description
Die Erfindung bezieht sich auf für den Haushalt bestimmte Handmühlen, wie Fleischwölfe, Maismühlen u. dgl., die mit einer auf dem Wellenzapfen abnehmbar angebrachten Kurbel und mit einer mit einer Spannschraube verbundenen Stützscheibe zum Befestigen der Mühle auf einer Tischplatte versehen sind.The invention relates to hand mills intended for the household, such as meat grinders, corn mills and the like, which can be removed with one on the shaft journal attached crank and with a supporting disc connected to a clamping screw are provided for attaching the grinder to a table top.
[)er zur Befestigung der Mühle zur Verfügung stehende, seitlich herausragende Teil der Tischplatte ist häufig so schmal, daß das Einschrauben der Stützscheibe mit Hilfe der am unteren Ende der Schraube befindlichen Flügelmutter große Schwierigkeiten bereitet. Die Erfindung bezweckt eine Verbesserung, wodurch die Befestigung von Handmühlen wesentlich erleichtert wird, und kennzeichnet sich im wesentlichen dadurch, daß die Spannschraube derart 'ausgebildet ist, daß sie mit 1lilfe der Kurbel gedreht werden'kann. Gemäß einer bevorzugten Ausführungsform ist die Schraube mit einern Kopf mit mindestens drei ebenen Flächen versehen, so daß die Kurbel in beliebiger Winkellage der Schraube auf den Kopf geschoben werden kann.[) He is available for fastening the mill, protruding from the side Part of the table top is often so narrow that screwing in the support disc great difficulties with the help of the wing nut at the bottom of the screw prepares. The invention aims to improve, whereby the attachment of Hand mills is made much easier, and is essentially characterized by that the tensioning screw is designed in such a way that it is rotated with the aid of the crank can be. According to a preferred embodiment, the screw is with one Head provided with at least three flat surfaces, so that the crank in any Angular position of the screw can be pushed upside down.
In der Zeichnung ist ein Ausfülirungsheispiel der Frfindung dargestellt.The drawing shows an exemplary embodiment of the invention.
Fig. i zeigt einen Fleischwolf gemäß der Erfindung, und Fig. 2 zeigt das untere Ende der Schraube für die Stützscheibe mit darauf angebrachter Kurbel, von unten gesehen.Fig. I shows a meat grinder according to the invention, and Fig. 2 shows the lower end of the screw for the support disc with the crank attached to it, seen from below.
Der Fleischwolf i soll an dem seitlich herausragenden Teil einer Tischplatte 2 befestigt werden können und ist zu diesem Zweck in bekannter «'eise mit einem Fuß 3 versehen, wobei unterhalb der Tischplatte eine Stützscheibe 4 auf einer Spannschraube 5 vorgesehen ist.The meat grinder i should be attached to the laterally protruding part of a table top 2 can be attached and is known for this purpose with a Foot 3 is provided, with a support disk 4 on a clamping screw below the table top 5 is provided.
Eine Handkurbel 6 zum Drehen der Schneckenwelle sitzt auf dem Wellenzapfen 7 und wird mit Hilfe einer Schraube R festgehalten. Die Öffnung der Kurbel' hat beispielsweise die in Fig. 2 gezeigte Form und wird durch einen Kreisbogen 9 und eine ebene Fläche io begrenzt. Der @\'ellerizapfen 7 hat einen entsprechenden Querschnitt.A hand crank 6 for turning the worm shaft sits on the shaft journal 7 and is held in place with a screw R. The opening of the crank 'has For example, the shape shown in Fig. 2 and is by a circular arc 9 and delimits a flat surface io. The @ \ 'ellerizapfen 7 has a corresponding cross-section.
Erfindungsgemäß ist die Schraube 5 unten mit einem Kopf i i mit drei oder mehreren ebenen Flächen 12, 13 und 14 versehen, die wenigstens annähernd in demselben radialen Abstand von der :Mitte liegen wie die ebene Fläche io der Kurbel. Entfernt man die Kurbel 6 vom Wellenzapfen 7 und setzt sie von unten her auf den Kopf i i, läßt sich somit die Schraube 5 stufenweise einschrauben, wobei eine größere Kraft auf die Stützscheibe 4 ausgeübt werden kann als bei der bisher gebräuchlichen Ausbildung. Vor allem kann aber der Abstand a zwischen der Stützscheibe .4 und der Zarge 15 des Tisches beträchtlich vermindert werden, so daß. sich die Mühle ohne Schwierigkeit auch an Tischen mit nur unbedeutend weit herausragenden Tischplatten festsetzen läßt.According to the invention, the screw 5 is below with a head i i with three or a plurality of flat surfaces 12, 13 and 14 which are at least approximately in the same radial distance from the center as the flat surface io of the crank. If you remove the crank 6 from the shaft journal 7 and place it from below on the Head i i, the screw 5 can thus be screwed in in stages, with a larger one Force can be exerted on the support disc 4 than in the case of the previously used one Education. Above all, however, the distance a between the support disc .4 and the Frame 15 of the table can be reduced considerably, so that. the mill without Difficulty also at tables with only insignificantly protruding table tops can be fixed.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE2692631X | 1950-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE837453C true DE837453C (en) | 1952-04-28 |
Family
ID=20426965
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB14300A Expired DE837453C (en) | 1950-12-23 | 1951-03-23 | Hand mills for household purposes |
DEB14301A Expired DE837454C (en) | 1950-12-23 | 1951-03-23 | Screw for fastening the crank on the shaft journal of a hand mill |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB14301A Expired DE837454C (en) | 1950-12-23 | 1951-03-23 | Screw for fastening the crank on the shaft journal of a hand mill |
Country Status (2)
Country | Link |
---|---|
US (1) | US2692631A (en) |
DE (2) | DE837453C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4200317A (en) * | 1978-06-15 | 1980-04-29 | Luigi Polselli | Door fastener |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US511485A (en) * | 1893-12-26 | Alexander wood and thomas davies | ||
US339833A (en) * | 1886-04-13 | John g | ||
DE28227C (en) * | C. F. KLEINE in Plagwitz b. Leipzig, Schmiedestr. 5 | Beer mug stand with money bowl | ||
US1009609A (en) * | 1910-03-01 | 1911-11-21 | Charles A Anderson | Combination-tool. |
US2544745A (en) * | 1947-07-08 | 1951-03-13 | Westinghouse Electric Corp | Waste disposal apparatus |
-
1951
- 1951-03-23 DE DEB14300A patent/DE837453C/en not_active Expired
- 1951-03-23 DE DEB14301A patent/DE837454C/en not_active Expired
- 1951-12-17 US US261951A patent/US2692631A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE837454C (en) | 1952-04-28 |
US2692631A (en) | 1954-10-26 |
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