DE1698364C3 - Method and device for sorting out crooked, non-round flat dishes - Google Patents

Method and device for sorting out crooked, non-round flat dishes

Info

Publication number
DE1698364C3
DE1698364C3 DE19661698364 DE1698364A DE1698364C3 DE 1698364 C3 DE1698364 C3 DE 1698364C3 DE 19661698364 DE19661698364 DE 19661698364 DE 1698364 A DE1698364 A DE 1698364A DE 1698364 C3 DE1698364 C3 DE 1698364C3
Authority
DE
Germany
Prior art keywords
vacuum
plate
sorting out
out crooked
round flat
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
DE19661698364
Other languages
German (de)
Other versions
DE1698364B2 (en
DE1698364A1 (en
Inventor
Hans 8670 Hof Zahn
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.)
HEINRICH ZEIDLER KG MASCHINENFABRIK 8672 SELB
Original Assignee
HEINRICH ZEIDLER KG MASCHINENFABRIK 8672 SELB
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 HEINRICH ZEIDLER KG MASCHINENFABRIK 8672 SELB filed Critical HEINRICH ZEIDLER KG MASCHINENFABRIK 8672 SELB
Publication of DE1698364A1 publication Critical patent/DE1698364A1/en
Publication of DE1698364B2 publication Critical patent/DE1698364B2/en
Application granted granted Critical
Publication of DE1698364C3 publication Critical patent/DE1698364C3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/22—Measuring arrangements characterised by the use of fluids for measuring roughness or irregularity of surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sorting Of Articles (AREA)

Description

Nach dem zweiten Brand ist es in der Porzellanindustrie üblich, Flachgeschirr zu sortieren, da immer ein gewisser Prozentsatz durch unkontrollierbare Einflösse, insbesondere während des Brandes, einen mehr oder weniger großen Verzag aufweist, so daß der obere Rand nicht genau in einer Ebene liegt Je nachdem, in welchem MaBe das Flachgeschirr windschief geworden ist, wird die unbrauchbare Ware von der brauchbaren getrennt oder das Geschirr in verschiedene Güteklassen eingeteilt. Diese Sortierarbeit wurde bisher von geübten Personen nach dem Augenschein vorgenommen.After the second fire, it's in the china industry It is common to sort flat dishes, as there is always a certain percentage due to uncontrollable Influences, especially during the fire, have a more or less large lag, so that the upper edge does not lie exactly in one plane, depending on the extent to which the flatware is crooked has become, the unusable goods are separated from the useful ones or the dishes are divided into different ones Divided into quality classes. This sorting work has so far been carried out by trained persons according to the Inspection made.

Man hat auch schon versucht, diese Sortierarbeit EU mechanisieren, und zwar mit HiKe einer Vorrichtung, die mit auf den Rand des Flachgeschirrs absenkbaren Fühlern arbeitet, deren Bewegungen auf einer MeSuhf ablesbar seid oder «neu elektrischen Schaltkreis betätigen. Derartige VorrichtoageB and jedoch sehr kompliziert aufgebaut and demgemäß > störanfällig, insbesondere unte» Berücksichtigung der rauhen Arbeitsmethoden in einem keramischen Herstellungsbetrieb. Attempts have also been made to mechanize this sorting work EU, with a HiKe device which works with sensors that can be lowered onto the edge of the flatware, and their movements a meter readable or «new electrical Operate circuit. Such fixtures and however, it has a very complicated structure and is therefore susceptible to failure, especially taking into account the rough working methods in a ceramic manufacturing plant.

Die vorliegende Erfindung zeigt nun einen Weg, am das durch Verglühen «ad Fertigbrennen verzo-The present invention now shows a way on the delayed by burning up "ad final firing

gene, unrunde Flachgeschirr auf rein mechanischem Wege. d.h. ohne Zutun menschlicher Arbeitskraft, wesent'i cn einfacher als bisher auszusortieren. Erfiadungsgemäß wird der Vorschlag gemacht, in dem durch eine ebene Fläche abgedeckten Flachgeschirr ein Vakuum zu erzeugen und die Höhe des entstehenden Vakuums als Impuls für die Sortierung des Flachgeschirrs zu verwenden.gene, non-round flat dishes in a purely mechanical way. i.e. without human labor, It is much easier to sort out than before. According to the invention the suggestion is made in the flat crockery covered by a flat surface to create a vacuum and the level of the resulting vacuum as an impulse for sorting the To use flat dishes.

In der Zeichnung ist eine Vorrichtung zur Durchführung dieses Verfahrens schematisch dargestellt.In the drawing is a device for implementation this procedure is shown schematically.

so Das Flacbgeschirr, das in dem Ajusführungsbeispiel ein Teller 1 ist, wird mit einer Platte 7 abgedeckt oder mit dem FoB nach oben auf diese gelegt Mittels einer Vakuumpumpe 3 wird nun die Loft aus dem Hohlraum zwischen dem Teller und der Platte abge-So the flacb dishes that in the example is a plate 1, is covered with a plate 7 or placed with the FoB facing up on this means a vacuum pump 3, the loft is now removed from the cavity between the plate and the plate.

S5 saugt, wobei bei einem windschiefen Teller durch den Spalt6 ständig Luft nachströmt. An die Platte? ist ein Vakuummeter 2 oder ein ähnliches Meßgerät angeschlossen. Die Größe des entstehenden Vakuums ist ein Maß für den Querschnitt des Spalts 6 und damit für die Geradheit des Tellers. Durch Anbringen von Fühlern 4 und 5 oder elektrischen Kontakten an verschiedenen Steilen des anzeigenden Vakuummeters 2 ist es möglich, die Teller entsprechend dem Grad ihres Verzugs in verschiedene Sortierungen zu trennen.S5 sucks, with air constantly flowing in through gap6 in the case of a crooked plate. On the record? a vacuum meter 2 or a similar measuring device is connected. The size of the resulting vacuum is a measure of the cross section of the gap 6 and thus of the straightness of the plate. By attaching sensors 4 and 5 or electrical contacts to different parts of the indicating vacuum gauge 2, it is possible to separate the plates into different grades according to the degree of their warpage.

Die Vorrichtung läßt sich in einfachster Weise in einer Förderstrecke einbauen, wobei die auf einem Förderband ankommenden Teller auf die Plaue 7 geschober und durch elektrische Weichen, die von dem Vakuummeter 2 betätigt werden, entsprechend ihren Güteklassen auf Neben-Förderbander umgeleitet werden.The device can be installed in a very simple manner in a conveyor line, with the on one Conveyor belt pushed incoming plates onto Plaue 7 and by electrical switches operated by the vacuum gauge 2, according to theirs Grades are diverted to secondary conveyor belts.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: f. Verfahren zum Aussortieren von krummem, «nrundem Flachgescbirr, dadurch gekennzeichnet, daß in dem durch eine ebene Räche abgedeckten Flachgeschirr ein Vakuum erzeugt uad die Höhe des entstehenden Vakuums als iräpnis für die Sortierung des Flachgeschirrs verwendet wtnif. method of sorting out crooked, «Round flat crockery, characterized by that in the flat dishes covered by a flat surface a vacuum creates uad the level of the resulting vacuum as iräpnis for the sorting of the flatware uses wtni 2. Vorrichtung zur Durchführung des Verfahrens gemäU Anspruch 1, gekennzeichnet durch eine Platte (7), an die eine Vakuumpumpe (3) und era Vafcuaiameter(2) angeschlossen ist, wobei das Vakuummeter (2) innerhalb des Anzeigebereichs Fünfer (4, S) oder elektrische Kontakte aufweist2. Device for performing the method according to claim 1, characterized by a plate (7) to which a vacuum pump (3) and what Vafcuaiameter (2) is connected, wherein the vacuum gauge (2) within the display area fives (4, S) or electrical contacts having 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichaet, daß die Platte (7) in eine Förderstrecke eingebaut ist und die an aesB Vakaummeter(2) vorgesehenen Kontakte elektrische Weichen für die zu sortierende Ware betätigen.3. Apparatus according to claim 2, characterized gekennzeichaet that the plate (7) is built into a conveyor line and the contacts provided at aesB Vakaumme ter (2) actuate electrical switches for the goods to be sorted.
DE19661698364 1966-09-28 1966-09-28 Method and device for sorting out crooked, non-round flat dishes Expired DE1698364C3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ0012439 1966-09-28

Publications (3)

Publication Number Publication Date
DE1698364A1 DE1698364A1 (en) 1972-07-27
DE1698364B2 DE1698364B2 (en) 1974-09-19
DE1698364C3 true DE1698364C3 (en) 1975-04-30

Family

ID=7622527

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661698364 Expired DE1698364C3 (en) 1966-09-28 1966-09-28 Method and device for sorting out crooked, non-round flat dishes

Country Status (2)

Country Link
DE (1) DE1698364C3 (en)
GB (1) GB1131155A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631477B1 (en) * 1988-05-11 1991-09-13 Poncet Jea CUP RECEIVER
US5408869A (en) * 1993-12-14 1995-04-25 Eastman Kodak Company Gauge for characterizing roller surface venting
FR2936866B1 (en) * 2008-10-06 2012-11-09 Ermi 77 INSTALLATION FOR CONTROLLING THE QUALITY OF AN ESTATE OF ARTICLES, ESPECIALLY BOTTLES.

Also Published As

Publication number Publication date
GB1131155A (en) 1968-10-23
DE1698364B2 (en) 1974-09-19
DE1698364A1 (en) 1972-07-27

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)