NL57998C - - Google Patents

Info

Publication number: NL57998C
Authority: NL; Netherlands

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.)

1940-12-07

Publication of NL57998C publication Critical patent/NL57998C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/12—Protection against corrosion
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/081—Shapes or dimensions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
- B04C5/185—Dust collectors
- B04C5/187—Dust collectors forming an integral part of the vortex chamber
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Power Engineering (AREA)
Combustion & Propulsion (AREA)
Microelectronics & Electronic Packaging (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Cyclones (AREA)

NL57998D 1940-12-07 NL57998C (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE555109X		1940-12-07

Publications (1)

Publication Number	Publication Date
NL57998C true NL57998C (it)

Family

ID=20311887

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL57998D NL57998C (it)	1940-12-07

Country Status (4)

Country	Link
US (1)	US2347731A (it)
FR (2)	FR803362A (it)
GB (1)	GB555109A (it)
NL (1)	NL57998C (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE756214C (de) *	1936-10-23	1952-08-28	Siemens & Halske A G	Verfahren zur Herstellung von Kondensatoren mit Polystyrol-dielektrikum
US2837172A (en) *	1955-09-15	1958-06-03	Ca Nat Research Council	Centrifugal separator
US2963109A (en) *	1957-02-11	1960-12-06	Roger S Brookman	Centrifugal type separating apparatus
FR2051991A5 (it) *	1969-07-03	1971-04-09	Loison Robert
US5160356A (en) *	1980-06-19	1992-11-03	Notetry Limited	Vacuum cleaning apparatus
US4593429A (en) *	1980-06-19	1986-06-10	Prototypes, Ltd.	Vacuum cleaning appliance
EP0042723B1 (en) *	1980-06-19	1985-08-21	Rotork Appliances Limited	Vacuum cleaning appliance
US6171356B1 (en) *	1998-04-28	2001-01-09	Frank Twerdun	Cyclonic vacuum generator apparatus and method
NO343290B1 (en) *	2015-11-09	2019-01-21	Fmc Kongsberg Subsea As	Solids separator
CN106520217A (zh) *	2016-10-26	2017-03-22	航天长征化学工程股份有限公司	一种除尘脱水塔

0
- NL NL57998D patent/NL57998C/xx active
1935
- 1935-06-17 FR FR803362D patent/FR803362A/fr not_active Expired
1942
- 1942-06-12 GB GB8053/42A patent/GB555109A/en not_active Expired
- 1942-06-17 FR FR883362D patent/FR883362A/fr not_active Expired
- 1942-07-03 US US449611A patent/US2347731A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB555109A (en)	1943-08-04
FR803362A (fr)	1936-09-29
FR883362A (fr)	1943-07-02
US2347731A (en)	1944-05-02

Publication	Publication Date	Title
FR959300A (it)	1950-03-28
FR957755A (it)	1950-02-25
AT166693B (it)	1950-09-11
FR853697A (it)	1940-03-26
BE440256A (it)	1941-01-28
BE437891A (it)	1940-03-30
BE440289A (it)
BE440248A (it)
NL62109C (it)
NL60174C (it)
NL57709C (it)
NL56233C (it)
NL55723C (it)
BE467097A (it)
BE443000A (it)
BE459005A (it)
BE477696A (it)
BE442614A (it)
NL55821C (it)	1944-01-15
BE442181A (it)
BE441870A (it)
BE440307A (it)
BE440295A (it)
BE440291A (it)
BE461149A (it)