ZA71290B - Improvements in or relating to screening - Google Patents

Improvements in or relating to screening

Info

Publication number
ZA71290B
ZA71290B ZA710290A ZA71290A ZA71290B ZA 71290 B ZA71290 B ZA 71290B ZA 710290 A ZA710290 A ZA 710290A ZA 71290 A ZA71290 A ZA 71290A ZA 71290 B ZA71290 B ZA 71290B
Authority
ZA
South Africa
Prior art keywords
screening
relating
Prior art date
Application number
ZA710290A
Inventor
T Crabtree
Original Assignee
Bba Group Ltd
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 Bba Group Ltd filed Critical Bba Group Ltd
Publication of ZA71290B publication Critical patent/ZA71290B/en

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
    • B07B1/4618—Manufacturing of screening surfaces
    • 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
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
ZA710290A 1970-01-21 1971-01-18 Improvements in or relating to screening ZA71290B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB295370 1970-01-21

Publications (1)

Publication Number Publication Date
ZA71290B true ZA71290B (en) 1971-10-27

Family

ID=9749162

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA710290A ZA71290B (en) 1970-01-21 1971-01-18 Improvements in or relating to screening

Country Status (8)

Country Link
BE (1) BE761804A (en)
CA (1) CA944118A (en)
DE (1) DE2102617A1 (en)
FR (1) FR2080919B1 (en)
GB (1) GB1343431A (en)
LU (1) LU62473A1 (en)
SE (1) SE365133B (en)
ZA (1) ZA71290B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006364B1 (en) * 1980-02-20 1980-11-13 Steinhaus Gmbh Perforated plate sieve bottom with self-cleaning effect
GB2126149A (en) * 1982-08-25 1984-03-21 Stylo Matchmakers Int Moulds for injection moulding
GB2158764B (en) * 1984-05-04 1988-04-07 Stylo Matchmakers Int Injection moulding
SE460340B (en) * 1988-03-08 1989-10-02 Trelleborg Ab OBJECTIVE OF OVERLAPPING SIGNS
GB2394195A (en) * 2002-10-17 2004-04-21 Varco Int Screening panel
CN113733429A (en) * 2021-08-05 2021-12-03 安徽屹翔滤材有限公司 Polyurethane pouring device for screen processing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483976A (en) * 1966-12-07 1969-12-16 Erie Dev Co Flexible screening panel

Also Published As

Publication number Publication date
FR2080919B1 (en) 1975-02-21
BE761804A (en) 1971-07-01
DE2102617A1 (en) 1971-07-29
SE365133B (en) 1974-03-18
FR2080919A1 (en) 1971-11-26
LU62473A1 (en) 1971-08-11
GB1343431A (en) 1974-01-10
CA944118A (en) 1974-03-26

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