BE737680A - - Google Patents

Info

Publication number: BE737680A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1969-08-19

Filing date

1969-08-19

Publication date

1970-02-02

1969-08-19 Application filed filed Critical

1970-02-02 Publication of BE737680A publication Critical patent/BE737680A/xx

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
- 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
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

BE737680D 1969-08-19 1969-08-19 BE737680A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE737680		1969-08-19

Publications (1)

Publication Number	Publication Date
BE737680A true BE737680A (en)	1970-02-02

Family

ID=3855210

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE737680D BE737680A (en)	1969-08-19	1969-08-19

Country Status (3)

Country	Link
BE (1)	BE737680A (en)
DE (1)	DE2040859A1 (en)
NL (1)	NL7012091A (en)

1969
- 1969-08-19 BE BE737680D patent/BE737680A/xx not_active IP Right Cessation
1970
- 1970-08-17 NL NL7012091A patent/NL7012091A/xx unknown
- 1970-08-18 DE DE19702040859 patent/DE2040859A1/en active Pending

Also Published As

Publication number	Publication date
NL7012091A (en)	1971-02-23
DE2040859A1 (en)	1971-03-04

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Legal Events

Date	Code	Title	Description
1989-01-01	RE20	Patent expired	Owner name: LARDINOIS LEON Effective date: 19890819

Date

Code

Title

Description

1989-01-01

RE20

Patent expired

Owner name: LARDINOIS LEON

Effective date: 19890819