FR2022676A1 - - Google Patents
Info
- Publication number
- FR2022676A1 FR2022676A1 FR6936781A FR6936781A FR2022676A1 FR 2022676 A1 FR2022676 A1 FR 2022676A1 FR 6936781 A FR6936781 A FR 6936781A FR 6936781 A FR6936781 A FR 6936781A FR 2022676 A1 FR2022676 A1 FR 2022676A1
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/001—Ash removal, handling and treatment means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Chimneys And Flues (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77375468A | 1968-11-06 | 1968-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2022676A1 true FR2022676A1 (fr) | 1970-08-07 |
Family
ID=25099213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6936781A Withdrawn FR2022676A1 (fr) | 1968-11-06 | 1969-10-27 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3553943A (fr) |
CH (1) | CH494586A (fr) |
DE (1) | DE1944496A1 (fr) |
FR (1) | FR2022676A1 (fr) |
GB (1) | GB1231912A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3766716A (en) * | 1971-08-30 | 1973-10-23 | R Ruiz | Anti-pollution and hydromogenization |
US3815332A (en) * | 1972-03-28 | 1974-06-11 | Double B Construction & Incine | Gas scrubber and method |
US4194888A (en) * | 1976-09-24 | 1980-03-25 | Air Pollution Systems, Inc. | Electrostatic precipitator |
-
1968
- 1968-11-06 US US773754A patent/US3553943A/en not_active Expired - Lifetime
-
1969
- 1969-01-15 GB GB1231912D patent/GB1231912A/en not_active Expired
- 1969-07-07 CH CH1031869A patent/CH494586A/de not_active IP Right Cessation
- 1969-09-02 DE DE19691944496 patent/DE1944496A1/de active Pending
- 1969-10-27 FR FR6936781A patent/FR2022676A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB1231912A (fr) | 1971-05-12 |
CH494586A (de) | 1970-08-15 |
US3553943A (en) | 1971-01-12 |
DE1944496A1 (de) | 1970-06-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |