ES1019470U - Device for opening and closing doors. (Machine-translation by Google Translate, not legally binding) - Google Patents
Device for opening and closing doors. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1019470U ES1019470U ES19919103720U ES9103720U ES1019470U ES 1019470 U ES1019470 U ES 1019470U ES 19919103720 U ES19919103720 U ES 19919103720U ES 9103720 U ES9103720 U ES 9103720U ES 1019470 U ES1019470 U ES 1019470U
- Authority
- ES
- Spain
- Prior art keywords
- leaves
- opening
- door
- translation
- machine
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Device for opening and closing door that remain applicable in those gates formed by pairs of leaves belonging to cars railroad and the like, where leaves door annotated moving initially in opening outward and then move ya laterally senses opposite to perform the opening for essentially is characterized in that is from a screw with two sections whose meaning of thread is contrary and are each of those segments in correspondence with leaves, being provided such segments husillos go thread on respective tuercas antagonistic, these being linked to one or other of the door leaves, with the particularity that one of those nuts is supportive of an arm receiving end of stem for a pneumatic cylinder whose operation involves the giro spindle, movements of nuts and opposite side drag laspropias door leaves. (Machine-translation by Google Translate, not legally binding)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9103720U ES1019470Y (en) | 1991-12-10 | 1991-12-10 | OPENING AND CLOSING DEVICE FOR DOORS. |
PT866992U PT8669U (en) | 1991-12-10 | 1992-12-10 | OPENING DEVICE AND DOOR CLOSURE |
ITMI922803A IT1256474B (en) | 1991-12-10 | 1992-12-10 | Device for opening and closing the doors of railway carriages and wagons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9103720U ES1019470Y (en) | 1991-12-10 | 1991-12-10 | OPENING AND CLOSING DEVICE FOR DOORS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1019470U true ES1019470U (en) | 1992-03-16 |
ES1019470Y ES1019470Y (en) | 1992-10-16 |
Family
ID=8275398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9103720U Expired - Lifetime ES1019470Y (en) | 1991-12-10 | 1991-12-10 | OPENING AND CLOSING DEVICE FOR DOORS. |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES1019470Y (en) |
IT (1) | IT1256474B (en) |
PT (1) | PT8669U (en) |
-
1991
- 1991-12-10 ES ES9103720U patent/ES1019470Y/en not_active Expired - Lifetime
-
1992
- 1992-12-10 IT ITMI922803A patent/IT1256474B/en active IP Right Grant
- 1992-12-10 PT PT866992U patent/PT8669U/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITMI922803A0 (en) | 1992-12-10 |
PT8669U (en) | 1996-01-31 |
ITMI922803A1 (en) | 1994-06-10 |
IT1256474B (en) | 1995-12-07 |
PT8669T (en) | 1993-08-31 |
ES1019470Y (en) | 1992-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20030401 |