SE431832B - DEVICE FOR SORTING OF ADJUSTABLE SMAFOREMAL SEPARATE DECK DOUBLE - Google Patents

DEVICE FOR SORTING OF ADJUSTABLE SMAFOREMAL SEPARATE DECK DOUBLE

Info

Publication number
SE431832B
SE431832B SE7903816A SE7903816A SE431832B SE 431832 B SE431832 B SE 431832B SE 7903816 A SE7903816 A SE 7903816A SE 7903816 A SE7903816 A SE 7903816A SE 431832 B SE431832 B SE 431832B
Authority
SE
Sweden
Prior art keywords
sorting
adjustable
smaforemal
compressed air
conveyor belt
Prior art date
Application number
SE7903816A
Other languages
Swedish (sv)
Other versions
SE7903816L (en
Inventor
F Filz
Original Assignee
Miba Sintermetall Ag
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 Miba Sintermetall Ag filed Critical Miba Sintermetall Ag
Publication of SE7903816L publication Critical patent/SE7903816L/en
Publication of SE431832B publication Critical patent/SE431832B/en

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
    • B07C5/06—Sorting according to size measured mechanically
    • 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
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sorting Of Articles (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Description

w, __ *ÜÉÜ-äïiišïflå' fn!! begränsningen av tryckluftstrålen, ligger på en sådan höjd över transportbandet, som motsvarar den önskade höjden av småföremå- len. När småföremålen av transportbandet föras förbi munstycket, kommer de föremål, som är högre än det inställda höjdavståndet av tryckluftstrålen, att gripas av denna och att kastas ut, var- vid en motsvarande uppfångnings- och uppsamlingsanordning kan an- ordnas utan svårighet. En fördel av anordngen enligt uppfin- ningen, utöver dess enkelhet, är att föremålen kan föras godtyck- ligt snabbt förbi munstycket, därför att tryokluftstrålen alltid verkar tillräckligt snabbt. Borttransporten sker likaså snabbt och säkert, så att även vid mycket hög sorteringshastighet inga stock- ningar kan uppstå. En särskild anordning av småföremålen, t ex lik- formiga avstånd mellan dem, behöver inte iakttagas. Det är också givetvis möjligt att med samma anordning företa en sortering efter olika nöjdmått på föremålen, då man för detta ändamål endast be- höver anordna flera munstycken med avtagande höjd över transport- bandplanet efter varandra i transportriktningen. w, __ * ÜÉÜ-äïiišï fl å 'fn !! the restriction of the compressed air jet, lies at such a height above the conveyor belt, which corresponds to the desired height of the small objects. When the small objects of the conveyor belt are passed past the nozzle, the objects which are higher than the set height distance of the compressed air jet will be gripped by it and thrown out, whereby a corresponding catching and collecting device can be arranged without difficulty. An advantage of the device according to the invention, in addition to its simplicity, is that the objects can be moved arbitrarily fast past the nozzle, because the compressed air jet always acts fast enough. The removal is also fast and safe, so that even at very high sorting speeds no clogging can occur. A special arrangement of the small objects, for example uniform distances between them, does not need to be observed. It is also of course possible with the same device to carry out a sorting according to different satisfaction measurements on the objects, as for this purpose it is only necessary to arrange several nozzles with decreasing height above the conveyor belt plane one after the other in the conveying direction.

En utföringsform av uppfinningen visas schematiskt på bi- fogade'ritning.An embodiment of the invention is shown schematically in the accompanying drawing.

Pig 1 visar en vertikal sektion genom en anordning för sortering av dubbar. Fig 2 visar samma anordning i planvy.Fig. 1 shows a vertical section through a device for sorting studs. Fig. 2 shows the same device in plan view.

Anordningen består av ett horisontalt, ändlöst transport- vband l, på vilket dubbarna 2 är uppställda i en rad bakom varandra, varvid någon likformig anordning av dubbarna inte behöver iaktta- gas. över transportbandet 1 är anordnat ett i bandets tvärriktning, parallellt med dennas yta riktat tryckluftmunstycke 3, som avger en i riktning mot bandets yta skarpt avgränsad stråle. Denna skar- pa avgränsning kan åstadkommas genom lämplig utformning av själva munstycket eller exempelvis genom en icke visad bländarekant el- ler liknande. Tryckluftmunstycket resp bländarekanten är exakt in- ställbar i sitt höjdavstånd över transportbandet.The device consists of a horizontal, endless conveyor belt 1, on which the studs 2 are arranged in a row behind each other, whereby no uniform arrangement of the studs need be observed. A compressed air nozzle 3 directed in the transverse direction of the belt, parallel to its surface, is arranged over the conveyor belt 1, which emits a jet sharply delimited in the direction of the surface of the belt. This sharp demarcation can be achieved by suitable design of the nozzle itself or, for example, by an aperture edge (not shown) or the like. The compressed air nozzle or the aperture edge is precisely adjustable in its height distance over the conveyor belt.

När transportbandet rör sig i pilens riktning under mun- stycket 3 kommer alla dubbar 2 att blåsas av bandet, vilka är så 'höga, att deras spets grips av tryckluftstrålen från munstycket 3.When the conveyor belt moves in the direction of the arrow under the nozzle 3, all studs 2 will be blown by the belt, which are so high that their tip is gripped by the jet of compressed air from the nozzle 3.

Claims (1)

1. 7903816-2 Patentkrav F Anordning för sortering av uppställbara småföremål, sär- skilt dubbar för fordonsdäck, efter deras höjd, medelst tryckluft, k ä n n e t e c k n a d av att över ett transportband (1), är an- ordnat minst ett i höjdled ínställbart, i transportbandets (1) tvärriktning men parallellt med dess yta riktat tryckluftmunstycke (3), vars stråle är skarpt avgränsad i ett med bandets (1) yta pa- rallellt, på förutbestämt avstånd från bandytan beläget plan.7903816-2 Claim F Device for sorting adjustable small objects, in particular studs for vehicle tires, according to their height, by means of compressed air, characterized in that at least one height-adjustable is arranged over a conveyor belt (1), in the transverse direction of the conveyor belt (1) but parallel to its surface directed compressed air nozzle (3), the jet of which is sharply delimited in a plane parallel to the surface of the belt (1), at a predetermined distance from the belt surface.
SE7903816A 1978-05-03 1979-05-02 DEVICE FOR SORTING OF ADJUSTABLE SMAFOREMAL SEPARATE DECK DOUBLE SE431832B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT318978A AT353682B (en) 1978-05-03 1978-05-03 DEVICE FOR SORTING SMALL POSITIONABLE ITEMS, IN PARTICULAR SPIKES FOR VEHICLE TIRES

Publications (2)

Publication Number Publication Date
SE7903816L SE7903816L (en) 1979-11-04
SE431832B true SE431832B (en) 1984-03-05

Family

ID=3546723

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903816A SE431832B (en) 1978-05-03 1979-05-02 DEVICE FOR SORTING OF ADJUSTABLE SMAFOREMAL SEPARATE DECK DOUBLE

Country Status (5)

Country Link
JP (1) JPS54151866A (en)
AT (1) AT353682B (en)
DE (1) DE2915993C2 (en)
FR (1) FR2424771A1 (en)
SE (1) SE431832B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832991A (en) * 1981-08-24 1983-02-26 Mitsubishi Electric Corp Rotary compressor
JPS60110267A (en) * 1983-11-16 1985-06-15 Taito Kogyo Kk Automatic selector for raw laver sheet
US4954250A (en) * 1989-05-16 1990-09-04 Food Service Innovations, Inc. Flatware separating apparatus

Also Published As

Publication number Publication date
DE2915993C2 (en) 1983-10-27
SE7903816L (en) 1979-11-04
DE2915993A1 (en) 1979-11-15
FR2424771B3 (en) 1981-07-10
AT353682B (en) 1979-11-26
JPS54151866A (en) 1979-11-29
FR2424771A1 (en) 1979-11-30
ATA318978A (en) 1979-04-15

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