DE29180C - Innovations to the lower grinding aisles - Google Patents
Innovations to the lower grinding aislesInfo
- Publication number
- DE29180C DE29180C DENDAT29180D DE29180DA DE29180C DE 29180 C DE29180 C DE 29180C DE NDAT29180 D DENDAT29180 D DE NDAT29180D DE 29180D A DE29180D A DE 29180DA DE 29180 C DE29180 C DE 29180C
- Authority
- DE
- Germany
- Prior art keywords
- stone
- iron
- lower grinding
- aisles
- innovations
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 239000004575 stone Substances 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 239000010985 leather Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
- B02C7/08—Crushing or disintegrating by disc mills with coaxial discs with vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE SO: Mühlen und Zerkleinerungsmaschinen.CLASS SO: Mills and size reduction machines.
Patentirt im Deutschen Reiche vom 6. März 1884 ab.Patented in the German Empire on March 6, 1884.
Bei dem auf der Zeichnung dargestellten Mahlgang ist der Unterstein auf der eisernen Steinschale α befestigt, die auf dem bezüglichen Konus des Mühleisens festgekeilt ist.In the grinding process shown in the drawing, the lower stone is attached to the iron stone shell α , which is wedged onto the related cone of the mill iron.
Das Halslager (Steinbüchse) b des Mühleisens befindet sich ■ unterhalb der Steinschale des Untersteines, und zwar in einem mit dem Gehäuse c und den dasselbe tragenden Ständern d fest verbundenen Stück. ·The neck bearing (stone bushing) b of the mill iron is located ■ below the stone shell of the lower stone, in a piece firmly connected to the housing c and the stands d supporting the same. ·
Das Spurlager e des Mühleisens ist in der Sohlplatte des ganzen Ganges derart fest gelagert, dafs es nur nach Entfernung des Mühleisens nach oben herausgenommen werden kann, sonst aber unverrückt fest steht.The thrust bearing e of the mill iron is so firmly mounted in the base plate of the whole passage that it can only be removed upwards after removing the mill iron, but otherwise remains firmly in place.
Das Mühleisen trägt auf seiner über die Steinschale nach oben geführten Verlängerung den Streuteller f, der mit dem Mühleisen festverbunden ist, und unter demselben einen durch eine im Mühleisen eingelassene Feder mitgenommenen und durch eine Druckschraube in seiner Höhenstellung festgehaltenen Zuführungsteller g. The mill iron carries on its extension leading upwards over the stone bowl the spreading plate f, which is firmly connected to the mill iron, and under the same a feed plate g, which is carried along by a spring embedded in the mill iron and held in its height position by a pressure screw .
Dieser Zufuhrnngsteller wird nach dem Schärfen oder Abarbeiten des Untersteines stets so eingestellt, dafs die obere Fläche seines äufseren Randes mit der Zuführungsfläche des Untersteines in einer Ebene liegt.This feed stop is always set after sharpening or processing the lower stone so that that the upper surface of its outer edge corresponds to the supply surface of the lower stone lies in one plane.
Der Oberstein ist mit dem eisernen Cylinder h, welcher unten in eine horizontale Platte zur Befestigung des Steines endigt, fest verbunden. Dieser Cylinder h hat in dem das Gehäuse c nach oben abschliefsenden Deckel i seine verticale Führung und ist oberhalb derselben aufsen mit Gewinde versehen. Auf dieses Gewinde pafst als Mutter das Schneckenrad k, welches sich nach unten auf den Deckel i stützt, am Steigen nach oben aber durch den inneren Rand des Aufsatzes / verhindert wird.The upper stone is firmly connected to the iron cylinder h, which ends at the bottom in a horizontal plate for fastening the stone. This cylinder h has its vertical guide in the cover i closing off the housing c and is provided with a thread on the outside above it. On this thread fits the worm wheel k as a nut , which is supported downwards on the cover i , but is prevented from rising upwards by the inner edge of the attachment /.
Die das Zuführungsrohr ο tragende Haube p ist an geeigneter Stelle mit Löchern versehen, durch welche Luft eintritt und den Gang ventilirt.The hood p carrying the supply pipe ο is provided with holes at a suitable point through which air can enter and ventilate the passage.
Um das Eindringen von Mehlstaub an der Führungsfläche des Cylinders h' zu verhindern, ist eine Abdichtung des Deckels gegenüber der oberen Fläche des Obersteines durch · einen auf diesem liegenden eisernen Ring q in Verbindung mit einem elastischen Lederrohr r vorgesehen. In order to prevent the penetration of flour dust on the guide surface of the cylinder h ' , the cover is sealed against the upper surface of the upper stone by an iron ring q lying on it in connection with an elastic leather tube r .
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE29180C true DE29180C (en) |
Family
ID=305369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT29180D Active DE29180C (en) | Innovations to the lower grinding aisles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29180C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2516811A1 (en) * | 1981-11-24 | 1983-05-27 | Schnitzer Johann | CEREAL MILL |
US8421567B2 (en) | 2005-06-29 | 2013-04-16 | Siemens Aktiengesellschaft | Method for production of a pole face of a metallic closing element of an electromagnet |
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0
- DE DENDAT29180D patent/DE29180C/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2516811A1 (en) * | 1981-11-24 | 1983-05-27 | Schnitzer Johann | CEREAL MILL |
US8421567B2 (en) | 2005-06-29 | 2013-04-16 | Siemens Aktiengesellschaft | Method for production of a pole face of a metallic closing element of an electromagnet |
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