IT1103989B - Dispositivo di apertura di sicurezza per porte girevoli - Google Patents
Dispositivo di apertura di sicurezza per porte girevoliInfo
- Publication number
- IT1103989B IT1103989B IT40032/78A IT4003278A IT1103989B IT 1103989 B IT1103989 B IT 1103989B IT 40032/78 A IT40032/78 A IT 40032/78A IT 4003278 A IT4003278 A IT 4003278A IT 1103989 B IT1103989 B IT 1103989B
- Authority
- IT
- Italy
- Prior art keywords
- opening device
- revolving doors
- safety opening
- safety
- revolving
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/90—Revolving doors; Cages or housings therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/56—Power-operated mechanisms for wings using fluid-pressure actuators for horizontally-sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
- E05Y2201/422—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/43—Motors
- E05Y2201/448—Fluid motors; Details thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT40032/78A IT1103989B (it) | 1978-03-03 | 1978-03-03 | Dispositivo di apertura di sicurezza per porte girevoli |
FR7905815A FR2418854A1 (fr) | 1978-03-03 | 1979-02-28 | Dispositif d'ouverture de securite pour portes tournantes |
DE19792908014 DE2908014A1 (de) | 1978-03-03 | 1979-03-01 | Vorrichtung zur sicherheitsoeffnung fuer drehtueren |
CH199779A CH631899A5 (it) | 1978-03-03 | 1979-03-01 | Dispositivo di apertura di sicurezza per porte girevoli. |
AU44810/79A AU4481079A (en) | 1978-03-03 | 1979-03-05 | Safety device for opening of revolving doors |
US06/017,271 US4255900A (en) | 1978-03-03 | 1979-03-05 | Safety device for opening of revolving doors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT40032/78A IT1103989B (it) | 1978-03-03 | 1978-03-03 | Dispositivo di apertura di sicurezza per porte girevoli |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7840032A0 IT7840032A0 (it) | 1978-03-03 |
IT1103989B true IT1103989B (it) | 1985-10-14 |
Family
ID=11246867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT40032/78A IT1103989B (it) | 1978-03-03 | 1978-03-03 | Dispositivo di apertura di sicurezza per porte girevoli |
Country Status (6)
Country | Link |
---|---|
US (1) | US4255900A (it) |
AU (1) | AU4481079A (it) |
CH (1) | CH631899A5 (it) |
DE (1) | DE2908014A1 (it) |
FR (1) | FR2418854A1 (it) |
IT (1) | IT1103989B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4800679A (en) * | 1987-06-10 | 1989-01-31 | C. J. Rush Inc. | Quarter point return mechanism for manually operated revolving doors |
US5399902A (en) * | 1993-03-04 | 1995-03-21 | International Business Machines Corporation | Semiconductor chip packaging structure including a ground plane |
DE4312477A1 (de) * | 1993-04-16 | 1994-10-27 | Gallenschuetz Sicherheitstech | Personenschleuse |
NL9301485A (nl) * | 1993-05-07 | 1994-12-01 | Boon Edam Bv | Toegangsinrichting. |
DK0715676T3 (da) * | 1993-08-27 | 1997-06-23 | Boon Edam Bv | Indgangsanordning |
US5722094A (en) * | 1996-11-12 | 1998-03-03 | Ruefer; Rebecca U. | Infant swaddling apparatus |
NL1016700C2 (nl) * | 2000-11-24 | 2002-05-27 | Boon Edam Bv | Draaideur voor plaatsing in een faþade van een gebouw. |
DE10325027B4 (de) * | 2003-06-02 | 2007-04-05 | Dorma Gmbh + Co. Kg | Drehtürantrieb für eine mindestens einflügelige Tür |
US6725603B1 (en) * | 2003-06-09 | 2004-04-27 | Andrew L. Pansini | Emergency exit revolving door |
CN112669496A (zh) * | 2020-12-29 | 2021-04-16 | 浙江广维通信有限公司 | 一种人脸识别装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US596029A (en) * | 1897-12-21 | Revolving door | ||
DE100927C (it) * | ||||
US1024797A (en) * | 1908-09-01 | 1912-04-30 | William H Heulings | Car-door. |
US3045615A (en) * | 1959-09-22 | 1962-07-24 | Charles T Atchison | Burglar prevention device |
US3914902A (en) * | 1974-07-01 | 1975-10-28 | Hardware Specialties Sales Co | Turnstile |
-
1978
- 1978-03-03 IT IT40032/78A patent/IT1103989B/it active
-
1979
- 1979-02-28 FR FR7905815A patent/FR2418854A1/fr not_active Withdrawn
- 1979-03-01 CH CH199779A patent/CH631899A5/it not_active IP Right Cessation
- 1979-03-01 DE DE19792908014 patent/DE2908014A1/de not_active Withdrawn
- 1979-03-05 AU AU44810/79A patent/AU4481079A/en not_active Abandoned
- 1979-03-05 US US06/017,271 patent/US4255900A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2418854A1 (fr) | 1979-09-28 |
DE2908014A1 (de) | 1979-09-13 |
CH631899A5 (it) | 1982-09-15 |
IT7840032A0 (it) | 1978-03-03 |
AU4481079A (en) | 1979-09-06 |
US4255900A (en) | 1981-03-17 |
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