IT1161441B - Tubular dewatering screw press - with tube end closed by biased swing lid (BR 13.6.78) - Google Patents
Tubular dewatering screw press - with tube end closed by biased swing lid (BR 13.6.78)Info
- Publication number
- IT1161441B IT1161441B IT1249178A IT1249178A IT1161441B IT 1161441 B IT1161441 B IT 1161441B IT 1249178 A IT1249178 A IT 1249178A IT 1249178 A IT1249178 A IT 1249178A IT 1161441 B IT1161441 B IT 1161441B
- Authority
- IT
- Italy
- Prior art keywords
- screw press
- tube end
- end closed
- lid
- dewatering screw
- Prior art date
Links
- 239000000463 material Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Abstract
A screw press for the dewatering of suspensions consists of a perforated tube in which the feed is charged by a screw conveyor. The counter pressure is exerted by a lid which is urged against the discharge opening of the tube by a biased device. This device is so designed that its thrust pressure is greatly reduced in the maximum open position of the lid. This is a simple press with an automatic discharge which permits the discharge of long strands of dewatered material without breaking it up unnecessarily.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1249178A IT1161441B (en) | 1978-02-22 | 1978-02-22 | Tubular dewatering screw press - with tube end closed by biased swing lid (BR 13.6.78) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1249178A IT1161441B (en) | 1978-02-22 | 1978-02-22 | Tubular dewatering screw press - with tube end closed by biased swing lid (BR 13.6.78) |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7812491A0 IT7812491A0 (en) | 1978-02-22 |
IT1161441B true IT1161441B (en) | 1987-03-18 |
Family
ID=11140790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1249178A IT1161441B (en) | 1978-02-22 | 1978-02-22 | Tubular dewatering screw press - with tube end closed by biased swing lid (BR 13.6.78) |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1161441B (en) |
-
1978
- 1978-02-22 IT IT1249178A patent/IT1161441B/en active
Also Published As
Publication number | Publication date |
---|---|
IT7812491A0 (en) | 1978-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2454372A1 (en) | AUTOMATIC DEVICE FOR CLEANING A BLANKET | |
DE58907939D1 (en) | Device for briquetting plant stalks, in particular straw. | |
SE8102014L (en) | VISCOS MATERIAL DISTRIBUTION DEVICE | |
ES8201846A1 (en) | Apparatus for separating liquid-solid mixtures | |
GB2020255A (en) | Closure-Container Combination | |
ZA919049B (en) | Process of pressing and device for its use | |
IT1161441B (en) | Tubular dewatering screw press - with tube end closed by biased swing lid (BR 13.6.78) | |
JPS56133144A (en) | Pressure molding device for pressure molding liner inside ceiling of receptacle lid sheel | |
ES8203240A1 (en) | Hydrocyclone | |
GB1279121A (en) | Improvements in drying apparatus | |
JPS5417031A (en) | Separating mechanism | |
ATE83972T1 (en) | PNEUMATIC FRUIT PRESS. | |
JPS5519872A (en) | Heat treating device | |
IT1193148B (en) | Waste fuel extruding press screw | |
ES8300296A1 (en) | Device at suction conveyors for continuous transport of debris | |
ES8203708A1 (en) | Screw press arrangement | |
JPS5684607A (en) | Treating material feeder in solid-liquid separator | |
JPS5519441A (en) | Screw press type dehydrator | |
DE3174142D1 (en) | Apparatus with one or more extraction heads for loose, paste-like, gramular or pulverulant, wet or dry materials | |
FR2380010A1 (en) | Tooth-paste tube squeezing fitment - has elastic slot in housing tube and key | |
GB2016931A (en) | Toothpicks | |
SU897135A1 (en) | Device for separating liquid manure into fractions | |
ES8403379A1 (en) | Press for squeezing out agricultural products | |
SU905154A1 (en) | Arrangement for transporting materials | |
FI823068A0 (en) | FYLLANORDNING FOER CIGARRETTHYLSOR |