AT170380B - Formstein für Schornsteine - Google Patents
Formstein für SchornsteineInfo
- Publication number
- AT170380B AT170380B AT170380DA AT170380B AT 170380 B AT170380 B AT 170380B AT 170380D A AT170380D A AT 170380DA AT 170380 B AT170380 B AT 170380B
- Authority
- AT
- Austria
- Prior art keywords
- chimneys
- molded stone
- stone
- molded
- Prior art date
Links
- 239000004575 stone Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/02—Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2213/00—Chimneys or flues
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT170380T | 1949-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT170380B true AT170380B (de) | 1952-02-11 |
Family
ID=29255985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT170380D AT170380B (de) | 1949-07-08 | 1949-07-08 | Formstein für Schornsteine |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT170380B (de) |
-
1949
- 1949-07-08 AT AT170380D patent/AT170380B/de active
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