ES1037649U - Trapdoor for ventilation, automatic release. (Machine-translation by Google Translate, not legally binding) - Google Patents
Trapdoor for ventilation, automatic release. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1037649U ES1037649U ES09701767U ES9701767U ES1037649U ES 1037649 U ES1037649 U ES 1037649U ES 09701767 U ES09701767 U ES 09701767U ES 9701767 U ES9701767 U ES 9701767U ES 1037649 U ES1037649 U ES 1037649U
- Authority
- ES
- Spain
- Prior art keywords
- lever
- ventilation
- translation
- legally binding
- google translate
- Prior art date
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 title abstract 2
- 235000017274 Diospyros sandwicensis Nutrition 0.000 abstract 3
- 241000282838 Lama Species 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 230000007306 turnover Effects 0.000 abstract 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Trampilla for installations of ventilation, automatic release, of the type of which are constituted from a frame (1) of quadrangular form whose internal space is occupied by a plurality of lamas (2) subject to the sides through extreme terminations through bolts, there are such lamas (2) susceptible of simultaneous turnover through the roller of a rod (4) to which the corresponding cams extremes (3) are fixed by their opposite extreme solidarity to the complete terminations as mode of bolts of each of the corresponding lamps with the intervention of screws (5) or similar, which is characterized because one of the mentioned rods is constituted as a lever (3 ''), solidarized to the end of a lama (2) ) corresponding through the timely screw (5 '') in an intermediate position of such lever (3 ''), so that by one of its extremes the lever is joined to the same rod (4) of rolling the rods (3) ) citadas yp or the opposite extrem has been given of a hole (7) susceptible of hosting in its interior projections (12, 14) that have been formed as a hook in pieces (11, 13) respectively of subjecting the set in the positions of trampilla open and of closed clamp, respectively, and having also provided for the provision of a spring (6) wrapped towards the fixing bolt of such lever (3 '') and whose action tends to turn, in the realization shown, to said lever in the closing direction. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9701767U ES1037649Y (en) | 1997-06-26 | 1997-06-26 | HAT FOR VENTILATION FACILITIES, AUTOMATIC RELEASE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9701767U ES1037649Y (en) | 1997-06-26 | 1997-06-26 | HAT FOR VENTILATION FACILITIES, AUTOMATIC RELEASE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1037649U true ES1037649U (en) | 1998-03-16 |
| ES1037649Y ES1037649Y (en) | 1998-11-01 |
Family
ID=8300365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9701767U Expired - Fee Related ES1037649Y (en) | 1997-06-26 | 1997-06-26 | HAT FOR VENTILATION FACILITIES, AUTOMATIC RELEASE. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1037649Y (en) |
-
1997
- 1997-06-26 ES ES9701767U patent/ES1037649Y/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES1037649Y (en) | 1998-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR9106902A (en) | STRUCTURAL PIECES MUTUALLY LINKABLE | |
| BR9407203A (en) | Engine having double connecting rod with internal cams | |
| DK0451810T3 (en) | Hapten-biotin conjugates and their use | |
| ES1037649U (en) | Trapdoor for ventilation, automatic release. (Machine-translation by Google Translate, not legally binding) | |
| DE69716742D1 (en) | ACCESS CONTROL DEVICE FOR A ROOM CLOSED BY A DOOR | |
| FR2731895B1 (en) | SELF-LOCKING TROCART WITH AUTOMATIC CLOSING | |
| FR2570679B1 (en) | BOX ELEMENT WITH PULL-OUT OPENING, AS WELL AS METHOD AND INSTALLATION FOR ITS MANUFACTURE | |
| ES1020400Y (en) | HINGE FOR FURNITURE DOORS WITH DOUBLE POSITION ADJUSTMENT. | |
| KR960023570U (en) | Drawer-type refrigerator roller assembly | |
| IT202200003912U1 (en) | LOCKING DEVICE FOR OVERHEAD DOORS | |
| ES1040100U (en) | Concealable perfected cabinet bed mattress. (Machine-translation by Google Translate, not legally binding) | |
| KR960008790U (en) | Refrigerator condenser installation structure | |
| ES1015254Y (en) | CABINET FOR OUTDOOR INSTALLATION. | |
| IT1273425B (en) | Expandable panel for closing gaps between opposing walls | |
| KR950025277U (en) | Automatic door open / close door closed structure | |
| ES261890U (en) | Closure device for doors. (Machine-translation by Google Translate, not legally binding) | |
| ES1034868U (en) | Improved profile window. (Machine-translation by Google Translate, not legally binding) | |
| ES1029792U (en) | Concealable furniture. (Machine-translation by Google Translate, not legally binding) | |
| KR940021067U (en) | Cold cut-off door for refrigerator | |
| ES286056U (en) | Perfect modular structure (Machine-translation by Google Translate, not legally binding) | |
| KR960005842U (en) | Double door refrigerator | |
| RU96107092A (en) | DRAGON FUSION INSTALLATION | |
| BR9101382A (en) | OPENING CYLINDER FOR OPEN END SCREWING MACHINES | |
| ES1028919U (en) | Hasp applicable to sliding doors close by gravity. (Machine-translation by Google Translate, not legally binding) | |
| BR9600454A (en) | Closing arrangement for can with full opening |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20070627 |