FR2439984B3 - - Google Patents
Info
- Publication number
- FR2439984B3 FR2439984B3 FR7914336A FR7914336A FR2439984B3 FR 2439984 B3 FR2439984 B3 FR 2439984B3 FR 7914336 A FR7914336 A FR 7914336A FR 7914336 A FR7914336 A FR 7914336A FR 2439984 B3 FR2439984 B3 FR 2439984B3
- Authority
- FR
- France
- 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
- 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
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
- B65G33/22—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing with means for retarding material flow at the delivery end of the housing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
- G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
- G01G13/022—Material feeding devices
- G01G13/026—Material feeding devices by mechanical conveying means, e.g. belt or vibratory conveyor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Jigging Conveyors (AREA)
- Air Transport Of Granular Materials (AREA)
- Feeding Of Articles To Conveyors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782846633 DE2846633B2 (en) | 1978-10-26 | 1978-10-26 | Weighing feed for powdery to granular material to be conveyed |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2439984A1 FR2439984A1 (en) | 1980-05-23 |
FR2439984B3 true FR2439984B3 (en) | 1982-05-21 |
Family
ID=6053186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914336A Granted FR2439984A1 (en) | 1978-10-26 | 1979-06-05 | Plate valve for powdered goods weighing out feed - has plate forced perpendicularly against feed outlet by piston |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2846633B2 (en) |
FR (1) | FR2439984A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511149A1 (en) * | 1981-08-04 | 1983-02-11 | Roussel Uclaf | DEVICE AND METHOD FOR DETERMINING PREDETERMINED QUANTITIES OF AT LEAST ONE PRODUCT |
DE3305738A1 (en) * | 1983-02-18 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | VIBRATION LENGTH CONVEYOR |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3339808A (en) * | 1965-10-01 | 1967-09-05 | Ramsey Eng Co | Dispenser for particulate material |
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1978
- 1978-10-26 DE DE19782846633 patent/DE2846633B2/en not_active Withdrawn
-
1979
- 1979-06-05 FR FR7914336A patent/FR2439984A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2439984A1 (en) | 1980-05-23 |
DE2846633B2 (en) | 1981-05-14 |
DE2846633A1 (en) | 1980-05-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |