CH477928A - Verfahren zur Herstellung eines feingelochten Siebbleches - Google Patents

Verfahren zur Herstellung eines feingelochten Siebbleches

Info

Publication number
CH477928A
CH477928A CH1830467A CH1830467A CH477928A CH 477928 A CH477928 A CH 477928A CH 1830467 A CH1830467 A CH 1830467A CH 1830467 A CH1830467 A CH 1830467A CH 477928 A CH477928 A CH 477928A
Authority
CH
Switzerland
Prior art keywords
production
screen plate
perforated screen
finely perforated
finely
Prior art date
Application number
CH1830467A
Other languages
German (de)
English (en)
Inventor
Ide Werner
Original Assignee
Hein Lehmann 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 Hein Lehmann Ag filed Critical Hein Lehmann Ag
Publication of CH477928A publication Critical patent/CH477928A/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618Manufacturing of screening surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/469Perforated sheet-like material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/02Stabbing or piercing, e.g. for making sieves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Tires In General (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CH1830467A 1967-06-23 1967-12-29 Verfahren zur Herstellung eines feingelochten Siebbleches CH477928A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0063091 1967-06-23

Publications (1)

Publication Number Publication Date
CH477928A true CH477928A (de) 1969-09-15

Family

ID=7162151

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1830467A CH477928A (de) 1967-06-23 1967-12-29 Verfahren zur Herstellung eines feingelochten Siebbleches

Country Status (7)

Country Link
AT (1) AT274701B (xx)
BE (1) BE708694A (xx)
CH (1) CH477928A (xx)
DE (1) DE1602464A1 (xx)
FR (1) FR1569376A (xx)
GB (1) GB1154100A (xx)
NL (1) NL6800600A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460835C2 (de) * 1974-12-21 1982-11-18 Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück Verfahren zur Herstellung von Filtermaterial
DE2460764C2 (de) * 1974-12-21 1982-01-28 Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück Filtermaterial und Verfahren zu seiner Herstellung
BR112019009989B1 (pt) 2016-11-17 2022-01-18 Sandvik Intellectual Property Ab Meio de peneiramento para peneirar material e aparelho de peneiramento para peneirar material volumoso que compreende o meio de peneiramento
CN116237255A (zh) * 2023-02-14 2023-06-09 中核能源科技有限公司 一种碎球分离装置

Also Published As

Publication number Publication date
AT274701B (de) 1969-09-25
DE1602464A1 (de) 1970-10-29
BE708694A (xx) 1968-06-28
GB1154100A (en) 1969-06-04
NL6800600A (xx) 1968-12-24
FR1569376A (xx) 1969-05-30

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Legal Events

Date Code Title Description
PL Patent ceased