BE761804A - SCREENING IMPROVEMENTS - Google Patents
SCREENING IMPROVEMENTSInfo
- Publication number
- BE761804A BE761804A BE761804A BE761804A BE761804A BE 761804 A BE761804 A BE 761804A BE 761804 A BE761804 A BE 761804A BE 761804 A BE761804 A BE 761804A BE 761804 A BE761804 A BE 761804A
- Authority
- BE
- Belgium
- Prior art keywords
- screening
- screening improvements
- Prior art date
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)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB295370 | 1970-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE761804A true BE761804A (en) | 1971-07-01 |
Family
ID=9749162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE761804A BE761804A (en) | 1970-01-21 | 1971-01-20 | SCREENING IMPROVEMENTS |
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3483976A (en) * | 1966-12-07 | 1969-12-16 | Erie Dev Co | Flexible screening panel |
-
1970
- 1970-01-21 GB GB295370A patent/GB1343431A/en not_active Expired
-
1971
- 1971-01-18 ZA ZA710290A patent/ZA71290B/en unknown
- 1971-01-20 SE SE00630/71A patent/SE365133B/xx unknown
- 1971-01-20 FR FR7101736A patent/FR2080919B1/fr not_active Expired
- 1971-01-20 DE DE19712102617 patent/DE2102617A1/en active Pending
- 1971-01-20 BE BE761804A patent/BE761804A/en not_active IP Right Cessation
- 1971-01-21 LU LU62473D patent/LU62473A1/xx unknown
- 1971-01-21 CA CA103,276A patent/CA944118A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2102617A1 (en) | 1971-07-29 |
FR2080919A1 (en) | 1971-11-26 |
ZA71290B (en) | 1971-10-27 |
FR2080919B1 (en) | 1975-02-21 |
SE365133B (en) | 1974-03-18 |
CA944118A (en) | 1974-03-26 |
LU62473A1 (en) | 1971-08-11 |
GB1343431A (en) | 1974-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BBA GROUP LTD Effective date: 19840120 |