DE3681560D1 - METHOD AND DEVICE FOR SEPARATING A MIXTURE OF HARD AND SOFT OR. TOE FABRICS. - Google Patents

METHOD AND DEVICE FOR SEPARATING A MIXTURE OF HARD AND SOFT OR. TOE FABRICS.

Info

Publication number
DE3681560D1
DE3681560D1 DE8686114937T DE3681560T DE3681560D1 DE 3681560 D1 DE3681560 D1 DE 3681560D1 DE 8686114937 T DE8686114937 T DE 8686114937T DE 3681560 T DE3681560 T DE 3681560T DE 3681560 D1 DE3681560 D1 DE 3681560D1
Authority
DE
Germany
Prior art keywords
soft
hard
mixt
belt
conveyor
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 - Lifetime
Application number
DE8686114937T
Other languages
German (de)
Inventor
Horst Beyer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8686114937T priority Critical patent/DE3681560D1/en
Application granted granted Critical
Publication of DE3681560D1 publication Critical patent/DE3681560D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness

Landscapes

  • Belt Conveyors (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

To separate a mixt. of hard and soft substances, the mixt. of same is supPlied to a vertically moving conveyor unit which has a nailed strip rotating over conveyor rollers. This conveyor unit is subjected to repeated movement cycles comprising a slow uPward motion and a rapid downward motion ending with a sudden stop. The hard components of the mixt. are collected up at the end of the conveyor belt whilst the soft components are collected up on the underneath of the conveyor belt. Two or more nailed belts are pref. provided wherein each following belt takes up the hard components which accumulate at the end of the preceding belt and which may still contain some soft or viscous residual particles.
DE8686114937T 1985-11-27 1986-10-28 METHOD AND DEVICE FOR SEPARATING A MIXTURE OF HARD AND SOFT OR. TOE FABRICS. Expired - Lifetime DE3681560D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686114937T DE3681560D1 (en) 1985-11-27 1986-10-28 METHOD AND DEVICE FOR SEPARATING A MIXTURE OF HARD AND SOFT OR. TOE FABRICS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853541817 DE3541817A1 (en) 1985-11-27 1985-11-27 DEVICE FOR EXHAUSTING FOREIGN MATERIALS
DE8686114937T DE3681560D1 (en) 1985-11-27 1986-10-28 METHOD AND DEVICE FOR SEPARATING A MIXTURE OF HARD AND SOFT OR. TOE FABRICS.

Publications (1)

Publication Number Publication Date
DE3681560D1 true DE3681560D1 (en) 1991-10-24

Family

ID=6286906

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853541817 Granted DE3541817A1 (en) 1985-11-27 1985-11-27 DEVICE FOR EXHAUSTING FOREIGN MATERIALS
DE8686114937T Expired - Lifetime DE3681560D1 (en) 1985-11-27 1986-10-28 METHOD AND DEVICE FOR SEPARATING A MIXTURE OF HARD AND SOFT OR. TOE FABRICS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853541817 Granted DE3541817A1 (en) 1985-11-27 1985-11-27 DEVICE FOR EXHAUSTING FOREIGN MATERIALS

Country Status (2)

Country Link
EP (1) EP0224058B1 (en)
DE (2) DE3541817A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3810544A1 (en) * 1988-03-29 1989-10-19 Horst Beyer Method and apparatus for separating a mixture of hard, soft or tough and woody substances
DE4401381C2 (en) * 1994-01-19 1996-05-15 Haver & Boecker Separating device for hard rock bodies with an undefined outer contour and classified according to grain size

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB654847A (en) * 1943-04-16 1951-07-04 Michael Jan De Goeje Improvements in or relating to the sorting or separation of peas, seeds, grains and similar granular products
GB1453183A (en) * 1972-11-09 1976-10-20 Davies A W B Separating devices
DE3406326A1 (en) * 1984-02-22 1985-09-26 Beyer, Horst, 6806 Viernheim Device for separating out foreign materials

Also Published As

Publication number Publication date
DE3541817C2 (en) 1987-10-22
EP0224058A2 (en) 1987-06-03
DE3541817A1 (en) 1987-06-04
EP0224058A3 (en) 1989-05-31
EP0224058B1 (en) 1991-09-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee