NL181796B - DEVICE FOR UNLOADING POWDER OR GRANULAR MATERIAL. - Google Patents

DEVICE FOR UNLOADING POWDER OR GRANULAR MATERIAL.

Info

Publication number: NL181796B
Authority: NL; Netherlands
Prior art keywords: granular material; unloading powder; unloading; powder; granular
Prior art date: 1975-05-22

Application number

NL7604881A

Other languages

Dutch (nl)

Other versions

NL181796C (en

NL7604881A (en

Original Assignee

Ipt Inst Powder Tech

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.)

1975-05-22

Filing date

1976-05-07

Publication date

1987-06-01

1975-05-22 Priority claimed from US05/579,840 external-priority patent/US3973703A/en

1976-05-07 Application filed by Ipt Inst Powder Tech filed Critical Ipt Inst Powder Tech

1976-11-24 Publication of NL7604881A publication Critical patent/NL7604881A/en

1987-06-01 Publication of NL181796B publication Critical patent/NL181796B/en

1987-11-02 Application granted granted Critical

1987-11-02 Publication of NL181796C publication Critical patent/NL181796C/en

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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/54—Gates or closures
- 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
- B65G65/44—Devices for emptying otherwise than from the top using reciprocating conveyors, e.g. jigging conveyors

Landscapes

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

NL7604881A 1975-05-22 1976-05-07 DEVICE FOR UNLOADING POWDER OR GRANULAR MATERIAL. NL181796C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/579,840 US3973703A (en)	1973-06-05	1975-05-22	Device for discharging powdery or granular material

Publications (3)

Publication Number	Publication Date
NL7604881A NL7604881A (en)	1976-11-24
NL181796B true NL181796B (en)	1987-06-01
NL181796C NL181796C (en)	1987-11-02

Family

ID=24318565

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7604881A NL181796C (en)	1975-05-22	1976-05-07	DEVICE FOR UNLOADING POWDER OR GRANULAR MATERIAL.

Country Status (8)

Country	Link
JP (1)	JPS51141168A (en)
BR (1)	BR7603262A (en)
CA (1)	CA1031742A (en)
DE (1)	DE2622630C3 (en)
FR (1)	FR2311737A1 (en)
GB (1)	GB1539923A (en)
MX (1)	MX143432A (en)
NL (1)	NL181796C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3370275D1 (en) *	1982-02-02	1987-04-23	Secc Conservation Cereales	Grill for a channel built in the floor of a store room for granular material
DE3233780C2 (en) *	1982-09-11	1984-08-23	Kali Und Salz Ag, 3500 Kassel	Feeding device for feeding the material to be separated into the electrostatic field of free-fall separators
JPS6434742U (en) *	1987-08-25	1989-03-02
GB2245888A (en) *	1990-07-12	1992-01-15	Coal Ind	Improvements in or relating to the discharge of discrete materials
ATE446933T1 (en) *	2005-08-01	2009-11-15	Wolfgang Kindler	POWDER DOSING SYSTEM
JP6188518B2 (en) *	2013-09-30	2017-08-30	Ｊｘ金属株式会社	Load distribution method and structure when charging raw materials
GB2558179A (en) *	2016-07-19	2018-07-11	Whittaker Engineering Ltd	Valve assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB702529A (en) *	1950-10-06	1954-01-20	Humphreys & Glasgow Ltd	Improvements in or relating to grates for supporting a bed of solids to be contactedwith a fluid
US2872073A (en) *	1956-03-26	1959-02-03	B I F Ind Inc	Feed measuring and controlling apparatus
JPS4737840U (en) *	1971-05-20	1972-12-26
NL7307777A (en) *	1973-06-05	1974-12-09

1976
- 1976-05-07 NL NL7604881A patent/NL181796C/en not_active IP Right Cessation
- 1976-05-07 GB GB1877976A patent/GB1539923A/en not_active Expired
- 1976-05-14 MX MX16475476A patent/MX143432A/en unknown
- 1976-05-19 JP JP51057701A patent/JPS51141168A/en active Granted
- 1976-05-20 DE DE19762622630 patent/DE2622630C3/en not_active Expired
- 1976-05-21 CA CA253,162A patent/CA1031742A/en not_active Expired
- 1976-05-21 BR BR7603262A patent/BR7603262A/en unknown
- 1976-05-24 FR FR7615651A patent/FR2311737A1/en active Granted

Also Published As

Publication number	Publication date
CA1031742A (en)	1978-05-23
NL181796C (en)	1987-11-02
MX143432A (en)	1981-05-12
FR2311737A1 (en)	1976-12-17
DE2622630C3 (en)	1982-02-11
GB1539923A (en)	1979-02-07
NL7604881A (en)	1976-11-24
DE2622630B2 (en)	1981-04-16
FR2311737B1 (en)	1981-01-30
JPS5725450B2 (en)	1982-05-29
BR7603262A (en)	1977-02-01
DE2622630A1 (en)	1976-12-09
JPS51141168A (en)	1976-12-04

Similar Documents

Publication	Publication Date	Title
NL163438C (en)	1980-09-15	APPARATUS FOR COATING COURSE MATERIAL.
NL7414578A (en)	1975-05-20	PROCESS FOR PACKAGING POWDER MATERIAL AND EQUIPMENT FOR PERFORMING THE PROCEDURE.
NL182632C (en)	1988-04-18	DEVICE FOR UNLOADING PARTICLE MATERIAL FROM SHIPS.
NL7810784A (en)	1979-05-10	DEVICE FOR DOSED UNLOADING OF GRANULAR MATERIALS.
NL7405556A (en)	1975-10-28	DEVICE FOR SPREADING MATERIAL.
NL7416559A (en)	1976-06-22	DEVICE FOR DISSEMINING GRAIN OR POWDER MATERIAL.
BE820123A (en)	1975-01-16	DEVICE FOR SPREADING MATERIAL
NL7613950A (en)	1977-06-21	DEVICE FOR UNLOADING PARTICULATE MATERIAL.
NL7400683A (en)	1975-07-22	DEVICE FOR SPREADING GRAIN OR POWDER MATERIAL.
NL7503609A (en)	1976-09-28	DEVICE FOR DISTRIBUTING GRAINY AND / OR POWDER MATERIAL.
NL7704094A (en)	1977-10-19	DEVICE FOR HANDLING MATERIAL JOBS.
NL7608245A (en)	1977-02-02	DISPENSING DEVICE FOR PARTICULATE MATERIAL.
NL181919C (en)	1987-12-01	DEVICE FOR THE PNEUMATIC TRANSPORTATION OF POWDER OR GRANULAR MATERIALS.
NL170819C (en)	1983-01-03	METHOD FOR COATING GRANULAR MATERIAL WITH POWDER MATERIAL
NL181796C (en)	1987-11-02	DEVICE FOR UNLOADING POWDER OR GRANULAR MATERIAL.
NL7613260A (en)	1978-05-31	DEVICE FOR DISTRIBUTION OF GRAIN AND / OR POWDER MATERIAL.
NL7610711A (en)	1977-04-01	DEVICE FOR RELEASING PARTICLE MATERIAL.
NL183509C (en)	1988-11-16	Apparatus for dispensing granular or lumpy material such as sugared fruits.
NL7606490A (en)	1976-12-23	DEVICE FOR PACKAGING BULK GOODS.
NL7512546A (en)	1977-03-15	DEVICE FOR IRRADIATING FLOWABLE MATERIAL.
NL7605530A (en)	1977-11-28	DEVICE FOR DISTRIBUTION OF GRAIN AND / OR POWDER MATERIAL.
NL7600408A (en)	1977-07-19	DEVICE FOR DISTRIBUTION OF GRAIN AND / OR POWDER MATERIAL.
NL7505697A (en)	1976-11-17	DEVICE FOR SPREADING GRAINY AND / OR POWDERY MATERIAL.
NL7609902A (en)	1978-03-09	DEVICE FOR DISTRIBUTION OF GRAIN AND / OR POWDER MATERIAL.
NL7509046A (en)	1976-12-15	DEVICE FOR EXTRACTION OF DUSTY, GRAINY OR FLOWABLE MATERIAL FROM SHIPS.

Legal Events

Date	Code	Title
1983-06-01	BA	A request for search or an international-type search has been filed
1983-06-01	BB	A search report has been drawn up
1983-10-03	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1993-01-18	V1	Lapsed because of non-payment of the annual fee