FI20051347A - Laitteisto jauhemaisen aineen gravimetriseen annostukseen säiliöstä - Google Patents
Laitteisto jauhemaisen aineen gravimetriseen annostukseen säiliöstä Download PDFInfo
- Publication number
- FI20051347A FI20051347A FI20051347A FI20051347A FI20051347A FI 20051347 A FI20051347 A FI 20051347A FI 20051347 A FI20051347 A FI 20051347A FI 20051347 A FI20051347 A FI 20051347A FI 20051347 A FI20051347 A FI 20051347A
- Authority
- FI
- Finland
- Prior art keywords
- container
- powdered material
- gravimetric dosing
- gravimetric
- dosing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/52—Means for additional adjustment of the rate of flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- B65D90/62—Gates or closures having closure members movable out of the plane of the opening
- B65D90/626—Gates or closures having closure members movable out of the plane of the opening having a linear motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
- F16K3/267—Combination of a sliding valve and a lift valve
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0186—Control of flow without auxiliary power without moving parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20051347A FI118214B (fi) | 2005-12-30 | 2005-12-30 | Laitteisto jauhemaisen aineen gravimetriseen annostukseen säiliöstä |
PCT/FI2006/050514 WO2007077294A1 (en) | 2005-12-30 | 2006-11-23 | Metering valve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20051347A FI118214B (fi) | 2005-12-30 | 2005-12-30 | Laitteisto jauhemaisen aineen gravimetriseen annostukseen säiliöstä |
FI20051347 | 2005-12-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20051347A0 FI20051347A0 (fi) | 2005-12-30 |
FI20051347A true FI20051347A (fi) | 2007-07-01 |
FI118214B FI118214B (fi) | 2007-08-31 |
Family
ID=35510709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20051347A FI118214B (fi) | 2005-12-30 | 2005-12-30 | Laitteisto jauhemaisen aineen gravimetriseen annostukseen säiliöstä |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI118214B (fi) |
WO (1) | WO2007077294A1 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108770705B (zh) * | 2018-05-18 | 2021-08-13 | 王锵铭 | 一种猪饲料投喂装置及使用方法 |
JP7105484B2 (ja) * | 2018-10-22 | 2022-07-25 | 株式会社松井製作所 | 粉粒体材料の供給装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US364583A (en) * | 1887-06-07 | Cultivator | ||
US2569085A (en) * | 1944-08-17 | 1951-09-25 | Wood David Howard | Hopper, with valve closure having vibrator therein, for sand and other divided material |
FI80430C (fi) * | 1988-05-25 | 1990-06-11 | Partek Ab | Utmatningsanordning. |
-
2005
- 2005-12-30 FI FI20051347A patent/FI118214B/fi not_active IP Right Cessation
-
2006
- 2006-11-23 WO PCT/FI2006/050514 patent/WO2007077294A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI118214B (fi) | 2007-08-31 |
FI20051347A0 (fi) | 2005-12-30 |
WO2007077294A1 (en) | 2007-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: LAHTI PRECISION OY Free format text: LAHTI PRECISION OY |
|
FG | Patent granted |
Ref document number: 118214 Country of ref document: FI |
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MM | Patent lapsed |