NL7200804A - - Google Patents
Info
- Publication number
- NL7200804A NL7200804A NL7200804A NL7200804A NL7200804A NL 7200804 A NL7200804 A NL 7200804A NL 7200804 A NL7200804 A NL 7200804A NL 7200804 A NL7200804 A NL 7200804A NL 7200804 A NL7200804 A NL 7200804A
- Authority
- NL
- Netherlands
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
- F24F13/20—Casings or covers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Tents Or Canopies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2104234A DE2104234C3 (de) | 1971-01-29 | 1971-01-29 | Anlage zur Erzeugung reiner Luft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7200804A true NL7200804A (xx) | 1972-08-01 |
Family
ID=5797304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7200804A NL7200804A (xx) | 1971-01-29 | 1972-01-20 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3750558A (xx) |
| AT (1) | AT307672B (xx) |
| BE (1) | BE773368A (xx) |
| CH (1) | CH543713A (xx) |
| DE (1) | DE2104234C3 (xx) |
| FR (1) | FR2124016A5 (xx) |
| IT (1) | IT953143B (xx) |
| NL (1) | NL7200804A (xx) |
| SE (1) | SE382679B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8805774U1 (de) * | 1988-04-30 | 1988-06-23 | Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld | Tunnelmodul zum Aufbau eines Reinraumes in Laminar-Flow-Technik |
| DE4219125C2 (de) * | 1992-06-11 | 1996-01-11 | Meissner & Wurst | Vorrichtung zur Erzeugung von Reinraumbereichen |
| US5441708A (en) * | 1994-02-07 | 1995-08-15 | Diccianni; Anthony M. | Coved corner facility for providing a sealed work area to handle, manipulate and formulate materials |
| US5641354A (en) * | 1995-07-10 | 1997-06-24 | Seh America, Inc. | Puller cell |
| EP1212131A4 (en) | 1999-04-28 | 2007-05-23 | Stratotech Corp | ENVIRONMENT WITH ADJUSTABLE FLOW OF CLEAN AIR |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2566558A (en) * | 1948-01-02 | 1951-09-04 | Hart & Cooley Mfg Company | Furnace register frame |
-
1971
- 1971-01-29 DE DE2104234A patent/DE2104234C3/de not_active Expired
- 1971-09-13 AT AT792271A patent/AT307672B/de not_active IP Right Cessation
- 1971-09-15 CH CH1348471A patent/CH543713A/de not_active IP Right Cessation
- 1971-09-30 BE BE773368A patent/BE773368A/xx unknown
- 1971-11-09 FR FR7140140A patent/FR2124016A5/fr not_active Expired
- 1971-12-04 IT IT32059/71A patent/IT953143B/it active
- 1971-12-06 SE SE7115612A patent/SE382679B/xx unknown
-
1972
- 1972-01-20 NL NL7200804A patent/NL7200804A/xx unknown
- 1972-01-31 US US00222235A patent/US3750558A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE773368A (fr) | 1972-01-17 |
| DE2104234C3 (de) | 1973-10-31 |
| FR2124016A5 (xx) | 1972-09-15 |
| DE2104234A1 (de) | 1972-08-10 |
| AT307672B (de) | 1973-06-12 |
| CH543713A (de) | 1973-10-31 |
| US3750558A (en) | 1973-08-07 |
| DE2104234B2 (de) | 1973-04-05 |
| IT953143B (it) | 1973-08-10 |
| SE382679B (sv) | 1976-02-09 |