FR1581917A - - Google Patents
Info
- Publication number
- FR1581917A FR1581917A FR1581917DA FR1581917A FR 1581917 A FR1581917 A FR 1581917A FR 1581917D A FR1581917D A FR 1581917DA FR 1581917 A FR1581917 A FR 1581917A
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0254—Ducting arrangements characterised by their mounting means, e.g. supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1324767A SE317040B (de) | 1967-09-26 | 1967-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1581917A true FR1581917A (de) | 1969-09-19 |
Family
ID=20297099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1581917D Expired FR1581917A (de) | 1967-09-26 | 1968-09-25 |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR1581917A (de) |
NO (1) | NO129328B (de) |
SE (1) | SE317040B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0309820A2 (de) * | 1987-09-30 | 1989-04-05 | Schmidlin AG | Lüftungskanal-Versteifung |
-
1967
- 1967-09-26 SE SE1324767A patent/SE317040B/xx unknown
-
1968
- 1968-08-26 NO NO03321/68A patent/NO129328B/no unknown
- 1968-09-25 FR FR1581917D patent/FR1581917A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0309820A2 (de) * | 1987-09-30 | 1989-04-05 | Schmidlin AG | Lüftungskanal-Versteifung |
EP0309820A3 (de) * | 1987-09-30 | 1991-03-06 | Schmidlin AG | Lüftungskanal-Versteifung |
Also Published As
Publication number | Publication date |
---|---|
SE317040B (de) | 1969-11-10 |
NO129328B (de) | 1974-04-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |