DE8904477U1 - - Google Patents
Info
- Publication number
- DE8904477U1 DE8904477U1 DE8904477U DE8904477U DE8904477U1 DE 8904477 U1 DE8904477 U1 DE 8904477U1 DE 8904477 U DE8904477 U DE 8904477U DE 8904477 U DE8904477 U DE 8904477U DE 8904477 U1 DE8904477 U1 DE 8904477U1
- Authority
- DE
- Germany
- 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
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
- B07B1/4645—Screening surfaces built up of modular elements
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8904477U DE8904477U1 (it) | 1988-10-08 | 1989-04-10 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8812647U DE8812647U1 (it) | 1988-10-08 | 1988-10-08 | |
DE8904477U DE8904477U1 (it) | 1988-10-08 | 1989-04-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8904477U1 true DE8904477U1 (it) | 1989-11-16 |
Family
ID=25953615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8904477U Expired DE8904477U1 (it) | 1988-10-08 | 1989-04-10 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8904477U1 (it) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999003601A1 (en) * | 1997-07-17 | 1999-01-28 | Tuboscope I/P Inc. | Improvements in and relating to screens for shale shakers |
US6371302B1 (en) | 1993-04-30 | 2002-04-16 | Tuboscope I/P, Inc. | Vibratory separator screens |
US6401934B1 (en) | 1993-04-30 | 2002-06-11 | Tuboscope I/P, Inc. | Ramped screen & vibratory separator system |
US6443310B1 (en) | 1993-04-30 | 2002-09-03 | Varco I/P, Inc. | Seal screen structure |
US6454099B1 (en) | 1993-04-30 | 2002-09-24 | Varco I/P, Inc | Vibrator separator screens |
US6530483B2 (en) | 1993-04-30 | 2003-03-11 | Varco I/P, Inc. | Unibody structure for screen assembly |
US6607080B2 (en) | 1993-04-30 | 2003-08-19 | Varco I/P, Inc. | Screen assembly for vibratory separators |
US6629610B1 (en) | 1993-04-30 | 2003-10-07 | Tuboscope I/P, Inc. | Screen with ramps for vibratory separator system |
-
1989
- 1989-04-10 DE DE8904477U patent/DE8904477U1/de not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6371302B1 (en) | 1993-04-30 | 2002-04-16 | Tuboscope I/P, Inc. | Vibratory separator screens |
US6401934B1 (en) | 1993-04-30 | 2002-06-11 | Tuboscope I/P, Inc. | Ramped screen & vibratory separator system |
US6443310B1 (en) | 1993-04-30 | 2002-09-03 | Varco I/P, Inc. | Seal screen structure |
US6454099B1 (en) | 1993-04-30 | 2002-09-24 | Varco I/P, Inc | Vibrator separator screens |
US6530483B2 (en) | 1993-04-30 | 2003-03-11 | Varco I/P, Inc. | Unibody structure for screen assembly |
US6607080B2 (en) | 1993-04-30 | 2003-08-19 | Varco I/P, Inc. | Screen assembly for vibratory separators |
US6629610B1 (en) | 1993-04-30 | 2003-10-07 | Tuboscope I/P, Inc. | Screen with ramps for vibratory separator system |
WO1999003601A1 (en) * | 1997-07-17 | 1999-01-28 | Tuboscope I/P Inc. | Improvements in and relating to screens for shale shakers |
GB2341567A (en) * | 1997-07-17 | 2000-03-22 | Tuboscope I P Inc | Improvements in and relating to screens for shale shakers |
GB2341567B (en) * | 1997-07-17 | 2002-01-16 | Tuboscope I P Inc | Improvements in and relating to screens for shale shakers |