FI802655A - Roekkanalbox - Google Patents

Roekkanalbox

Info

Publication number: FI802655A
Authority: FI; Finland
Prior art keywords: roekkanalbox
Prior art date: 1980-05-22

Application number

FI802655A

Other languages

English (en)

Other versions

FI68312B (fi

FI68312C (fi

Inventor

Craig David Funke

Original Assignee

Nrg Systems Inc

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.)

1980-05-22

Filing date

1980-08-22

Publication date

1981-11-23

1980-08-22 Application filed by Nrg Systems Inc filed Critical Nrg Systems Inc

1981-11-23 Publication of FI802655A publication Critical patent/FI802655A/fi

1985-04-30 Publication of FI68312B publication Critical patent/FI68312B/fi

1985-08-12 Application granted granted Critical

1985-08-12 Publication of FI68312C publication Critical patent/FI68312C/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L11/00—Arrangements of valves or dampers after the fire
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
- F23M9/003—Baffles or deflectors for air or combustion products; Flame shields in flue gas ducts
- F23M9/006—Backflow diverters

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Air Supply (AREA)
Incineration Of Waste (AREA)
Feeding And Controlling Fuel (AREA)

FI802655A 1980-05-22 1980-08-22 Roekkanalbox FI68312C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/149,849 US4372289A (en)	1980-05-22	1980-05-22	Flue box assembly
US14984980		1980-05-22

Publications (3)

Publication Number	Publication Date
FI802655A true FI802655A (fi)	1981-11-23
FI68312B FI68312B (fi)	1985-04-30
FI68312C FI68312C (fi)	1985-08-12

Family

ID=22532051

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI802655A FI68312C (fi)	1980-05-22	1980-08-22	Roekkanalbox

Country Status (9)

Country	Link
US (1)	US4372289A (fi)
JP (1)	JPS591924B2 (fi)
CA (1)	CA1134229A (fi)
DE (1)	DE3033558A1 (fi)
FI (1)	FI68312C (fi)
FR (1)	FR2483050A1 (fi)
GB (1)	GB2076529B (fi)
IE (1)	IE50041B1 (fi)
SE (1)	SE8006765L (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61149723A (ja) *	1984-12-18	1986-07-08	エヌ・ア−ル・ジ−・システムス・インコ−ポレイテツド	煙道ボツクスアセンブリ
DE3705425C1 (en) *	1987-02-20	1988-08-18	Dyckerhoff & Widmann Ag	Apparatus on tidal rivers for protection against high storm waters
WO2009042058A2 (en) *	2007-09-24	2009-04-02	Romine Grady L	Flue tuning and emissions saving system
CN113028415A (zh) *	2019-12-24	2021-06-25	贾福国	一种烟尘再热垃圾焚烧锅炉一体机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US586571A (en) *		1897-07-20		Damper
GB191017059A (en) *	1910-07-18	1911-03-23	Hans Fuerlinger	An Improved Damper or Draught Regulator for Stove-pipes and the like.
CH90635A (de) *	1920-11-25	1921-09-16	Rob Kundert	Ofenaufsatz.
US2262948A (en) *	1940-12-09	1941-11-18	Charles W Long	Automatic damper
DE805784C (de) *	1948-12-07	1951-05-31	Otto Hempelmann	Zugregler fuer OEfen und Herde
US4136676A (en) *	1977-12-07	1979-01-30	Thermiser Manufacturing Corporation	Flue box assembly

1980
- 1980-05-22 US US06/149,849 patent/US4372289A/en not_active Expired - Lifetime
- 1980-08-05 CA CA357,646A patent/CA1134229A/en not_active Expired
- 1980-08-06 IE IE1643/80A patent/IE50041B1/en unknown
- 1980-08-12 GB GB8026211A patent/GB2076529B/en not_active Expired
- 1980-08-22 FI FI802655A patent/FI68312C/fi not_active IP Right Cessation
- 1980-09-01 JP JP55120993A patent/JPS591924B2/ja not_active Expired
- 1980-09-05 DE DE19803033558 patent/DE3033558A1/de not_active Withdrawn
- 1980-09-26 SE SE8006765A patent/SE8006765L/ not_active Application Discontinuation
- 1980-10-02 FR FR8021134A patent/FR2483050A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
IE50041B1 (en)	1986-02-05
FI68312B (fi)	1985-04-30
DE3033558A1 (de)	1981-11-26
GB2076529B (en)	1983-09-14
JPS5710019A (en)	1982-01-19
US4372289A (en)	1983-02-08
CA1134229A (en)	1982-10-26
SE8006765L (sv)	1981-11-23
JPS591924B2 (ja)	1984-01-14
GB2076529A (en)	1981-12-02
FR2483050A1 (fr)	1981-11-27
FI68312C (fi)	1985-08-12
IE801643L (en)	1981-11-22

Publication	Publication Date	Title
BE889577A (nl)	1982-01-11	Golfvormsynthese
BE891422A (fr)	1982-03-31	Degrilleur
BR8107326A (pt)	1982-01-05	Container-tanque
BE889192A (fr)	1981-10-01	Recolteuse-hacheuse
BR8101718A (pt)	1981-09-29	Microcentrais
BR8108640A (pt)	1982-04-27	Filatorio
BE889004A (nl)	1981-11-27	Grijper
DE3163961D1 (de)	1984-07-12	Heteroalkylene-bis-anthraquinones
BR8108621A (pt)	1982-04-06	Arpeu
BE889708A (fr)	1981-11-16	Sous-soleuse
BE890439A (fr)	1982-03-22	Afdekbaanrol
BE891654A (fr)	1982-04-16	Schuifdeur
BE890703A (fr)	1982-04-13	Robinet-vanne
BE888818A (fr)	1981-08-28	Telerupteur
BE887835A (fr)	1981-09-09	Fluidumsysteem
JPS5736653A (ja)	1982-02-27	Onkyokikibuhin
AR219450A1 (es)	1980-08-15	Portasachet
BR6001227U (pt)	1982-05-25	Piteira cinzeiro
BR8005450A (pt)	1982-04-27	Odontograma
BR6000440U (pt)	1980-09-09	Ferramenta saca-formas
BR6000467U (pt)	1981-12-15	Cama-mesa-poltrona
BR6000647U (pt)	1982-02-02	Palmilha
BR6001109U (pt)	1982-05-04	Pendural
BR6001201U (pt)	1982-05-25	Veneziana
BR6000333U (pt)	1980-10-07	Miolator

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: NRG SYSTEMS, INC.