DE1023658B - Sieve plate made of fine metal wire mesh, which is supported by a roughly perforated frame plate - Google Patents

Sieve plate made of fine metal wire mesh, which is supported by a roughly perforated frame plate

Info

Publication number
DE1023658B
DE1023658B DES27911A DES0027911A DE1023658B DE 1023658 B DE1023658 B DE 1023658B DE S27911 A DES27911 A DE S27911A DE S0027911 A DES0027911 A DE S0027911A DE 1023658 B DE1023658 B DE 1023658B
Authority
DE
Germany
Prior art keywords
metal wire
fine metal
wire mesh
supported
frame plate
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.)
Pending
Application number
DES27911A
Other languages
German (de)
Inventor
Herbert Freitag
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.)
Siteg Siebtechnik GmbH
Original Assignee
Siteg Siebtechnik GmbH
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 Siteg Siebtechnik GmbH filed Critical Siteg Siebtechnik GmbH
Priority to DES27911A priority Critical patent/DE1023658B/en
Publication of DE1023658B publication Critical patent/DE1023658B/en
Pending 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4672—Woven meshes
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/469—Perforated sheet-like material

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Description

Siebplatte aus feinem Metalldrahtgewebe, das von einer grob gelochten Rahmenplatte getragen wird Nach Patent 954 839 werden feine Metal`ldrahtgew.ebe auf grob gelochte Rahmenplatten zum Schutz gegen Beschädigungen: durch Flattern. aufgezogen, indem auf diese Rahmenplatten eine Kunststoffschicht durch Flammenspritzen oder Heißluftspritzen. oder als aufgelegte Folie aufgebracht wird. Es hat sich, nun gezeigt, daB man einen ähnlichen Effekt erzielen kann, wenn man: statt thermo,-plas.tischer Kunststoffe Weichgummischichten auf die stehengebl ebenen Stege der grob gelochten Rahmenplatten entweder aufklebt oder leicht anvwlka;nisi.ert und dann unter Hitze und Druck die Feinsieibbe:läge in die Weilchgummischicht einvulkanisiert. Dass Verbind'ungsverfah.ren. ist grundsätzlich dem des Patentes 954 839 ähnlich, weil beim Vulkanisieren ebenfalls vorübergehend: die erforderliche durchgreifende Erweichung eintritt. Die Verbindung nach der Erfindung ist aber, in einem weiteren Temperaturbereich mechanisch widerstandsfähiger .und hat auch den rein thermoplastischen Kunststoffen gegenüber wertvollere Eigenschaften,, insbesondere hinsichtlich der Chemikalienbeständigkeit. Welche Kautschukarten, und welche Füllstoffe für das Verfahren benutzt werden, ist in: dieser Beziehung von Fall zu Fall zu entscheiden.Sieve plate made of fine metal wire mesh, which is roughly perforated by a Frame plate is worn According to patent 954 839, fine metal wire fabrics are used on roughly perforated frame plates to protect against damage: by fluttering. drawn up by applying a layer of plastic to these frame plates by flame spraying or hot air spraying. or is applied as an overlay film. It has, has now shown that you can achieve a similar effect if you: instead of thermo, -plas.tischer Plastic layers of soft rubber on the flat bars of the coarsely perforated Frame plates either glued on or lightly anvwlka; nisi.ert and then under heat and pressure the fine sieve: would be vulcanized into the rubber layer. That connection process. is basically similar to that of patent 954 839, because it is also used during vulcanization temporary: the required thorough softening occurs. The connection according to the invention, however, is mechanically more resistant in a wider temperature range .and also has more valuable properties compared to pure thermoplastics, especially with regard to chemical resistance. What types of rubber, and what fillers are used for the process is in: this relationship of To be decided on a case-by-case basis.

Claims (1)

PATENTANSPRÜCII: Siebplatte aus feinem Metalldrahtgewebe, das von einer grob gelochten metallischen Rahmenplatte getragen, wird, auf die eine Befestigungsschi@cht aufgebracht ist, nach Patent 954 839, dadurch. gekennzeichnet, d.a13 zum Befestigen eine Weichgummischicht oder -fclie auf die Rahmenplatte a.ufvulkanisiert wird. In Betracht gezogene Druckschriften: USA.-Patentschriften Nr. 1314 547, 1361772, 2297729. PATENT APPLICATION II: Sieve plate made of fine metal wire mesh, which is carried by a roughly perforated metallic frame plate, on which a fastening layer is applied, according to patent 954 839, thereby. marked, d.a13 a soft rubber layer or sheet is vulcanized onto the frame plate for fastening. Contemplated publications: USA. Patents No. 1,314,547, 1,361,772, the 2,297,729th.
DES27911A 1952-03-29 1952-03-29 Sieve plate made of fine metal wire mesh, which is supported by a roughly perforated frame plate Pending DE1023658B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES27911A DE1023658B (en) 1952-03-29 1952-03-29 Sieve plate made of fine metal wire mesh, which is supported by a roughly perforated frame plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES27911A DE1023658B (en) 1952-03-29 1952-03-29 Sieve plate made of fine metal wire mesh, which is supported by a roughly perforated frame plate

Publications (1)

Publication Number Publication Date
DE1023658B true DE1023658B (en) 1958-01-30

Family

ID=7479262

Family Applications (1)

Application Number Title Priority Date Filing Date
DES27911A Pending DE1023658B (en) 1952-03-29 1952-03-29 Sieve plate made of fine metal wire mesh, which is supported by a roughly perforated frame plate

Country Status (1)

Country Link
DE (1) DE1023658B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8888147B2 (en) 2008-02-21 2014-11-18 GM Global Technology Operations LLC Mounting of a container in a passenger compartment of a motor vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1314547A (en) * 1919-09-02 sturtevant
US1361772A (en) * 1919-08-08 1920-12-07 Ouellette Eddie Joseph Sieve
US2297729A (en) * 1940-03-16 1942-10-06 Harry W Thomas Screen frame

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1314547A (en) * 1919-09-02 sturtevant
US1361772A (en) * 1919-08-08 1920-12-07 Ouellette Eddie Joseph Sieve
US2297729A (en) * 1940-03-16 1942-10-06 Harry W Thomas Screen frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8888147B2 (en) 2008-02-21 2014-11-18 GM Global Technology Operations LLC Mounting of a container in a passenger compartment of a motor vehicle

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