MX2020006506A - Cerradura de puerta de operación eléctrica con elemento de respuesta térmica. - Google Patents
Cerradura de puerta de operación eléctrica con elemento de respuesta térmica.Info
- Publication number
- MX2020006506A MX2020006506A MX2020006506A MX2020006506A MX2020006506A MX 2020006506 A MX2020006506 A MX 2020006506A MX 2020006506 A MX2020006506 A MX 2020006506A MX 2020006506 A MX2020006506 A MX 2020006506A MX 2020006506 A MX2020006506 A MX 2020006506A
- Authority
- MX
- Mexico
- Prior art keywords
- door strike
- door
- responsive element
- thermally responsive
- strike
- Prior art date
Links
- 239000000779 smoke Substances 0.000 abstract 2
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
- E05B15/0205—Striking-plates, keepers, staples
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
- E05B47/0047—Striker rotating about an axis parallel to the wing edge
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/005—Operating or controlling locks or other fastening devices by other non-mechanical means by a bimetallic or memory-shape element
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/10—Locks or fastenings for special use for panic or emergency doors
- E05B65/104—Locks or fastenings for special use for panic or emergency doors actuated in response to heat, e.g. with fusible element, bimetal, memory shape or swelling material
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
- E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
- E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Special Wing (AREA)
Abstract
En un aspecto, la presente invención proporciona una cerradura de puerta (10) que impide la apertura de una puerta asociada cuando la cerradura de puerta se ha calentado a una temperatura elevada de al menos 1000ºF (538ºC), preferiblemente cuando la cerradura de puerta está todavía temperaturas más altas como las que están presentes durante un incendio en la estructura de un edificio. La cerradura de puerta (10) incluye un elemento térmicamente sensible (30) que retarda el funcionamiento normal de la cerradura de puerta cuando está a una temperatura elevada. Un aspecto adicional de la invención es un método para controlar la propagación no deseada de un incendio o humo entre espacios adyacentes separados por la puerta en donde existe una condición de incendio o humo en al menos uno de estos espacios, mediante la provisión de un cerrojo de puerta (10) que tiene un elemento termosensible (30) que retarda el funcionamiento normal de la cerradura de puerta cuando está a la temperatura elevada.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762608893P | 2017-12-21 | 2017-12-21 | |
| PCT/US2018/066020 WO2019126045A1 (en) | 2017-12-21 | 2018-12-17 | Electrically operated door strike with thermally responsive element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2020006506A true MX2020006506A (es) | 2020-09-17 |
Family
ID=65012090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2020006506A MX2020006506A (es) | 2017-12-21 | 2018-12-17 | Cerradura de puerta de operación eléctrica con elemento de respuesta térmica. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11332960B2 (es) |
| EP (1) | EP3728767B1 (es) |
| ES (1) | ES2908343T3 (es) |
| MX (1) | MX2020006506A (es) |
| WO (1) | WO2019126045A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2908343T3 (es) | 2017-12-21 | 2022-04-28 | Trine Access Tech | Cerradura de puerta de accionamiento eléctrico con elemento termosensible |
| CN111140102B (zh) * | 2019-12-29 | 2020-08-21 | 钟艳平 | 非接触式的通道控制方法、装置和计算机设备 |
| USD1010426S1 (en) * | 2021-10-26 | 2024-01-09 | Joseph Nehi, IV | Door strike extension |
| USD1008002S1 (en) * | 2021-10-29 | 2023-12-19 | Nick Laibe | Door plate with handle opening |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2227759A5 (en) | 1973-04-25 | 1974-11-22 | Aubert Gaches Electr | Electric fire door catch with mechanical override - activated by heat releasing sping-loaded release mechanism |
| US4015869A (en) * | 1975-09-30 | 1977-04-05 | Access Control Systems Pty. Ltd. | Catch mechanism |
| US4867496A (en) * | 1988-03-14 | 1989-09-19 | Trine Products Corporation | Electrically operable strike |
| US5492208A (en) * | 1994-02-01 | 1996-02-20 | Pemko Manufacturing Company | Intumescent security pin for fire rated doors |
| US5782509A (en) | 1997-02-18 | 1998-07-21 | Adams Rite Manufacturing Co. | Bolt closure maintenance for fire-degraded latching assembly |
| DE10321802B4 (de) | 2003-05-14 | 2012-09-13 | Dorma Gmbh + Co. Kg | Sicherungsvorrichtung für eine Tür, insbesondere Feuerschutztür oder dergleichen |
| DE10347027A1 (de) * | 2003-10-09 | 2005-05-25 | Eff-Eff Fritz Fuss Gmbh & Co. Kgaa | Verwendung eines intumeszierenden Materials und Vorrichtung mit einem derartigen Material |
| DE102005009996A1 (de) * | 2005-03-06 | 2006-09-14 | Assa Abloy Sicherheitstechnik Gmbh | Notverriegelung für eine Brandschutztür und Entriegelung für eine Brandschutzklappe |
| DE102005009995B4 (de) * | 2005-03-06 | 2012-12-13 | Assa Abloy Sicherheitstechnik Gmbh | Sperr-/Freigabevorrichtung für eine Schwenkfalle eines Türöffners |
| US8814231B2 (en) * | 2009-03-17 | 2014-08-26 | Toyota Motor Engineering & Manufacturing North America, Inc. | Adaptive door handles |
| US8366160B2 (en) * | 2010-04-05 | 2013-02-05 | Trine Access Technology, Inc. | High strength electric door strike with gravity fed locking member |
| ES2908343T3 (es) | 2017-12-21 | 2022-04-28 | Trine Access Tech | Cerradura de puerta de accionamiento eléctrico con elemento termosensible |
-
2018
- 2018-12-17 ES ES18833365T patent/ES2908343T3/es active Active
- 2018-12-17 US US16/222,454 patent/US11332960B2/en active Active
- 2018-12-17 MX MX2020006506A patent/MX2020006506A/es unknown
- 2018-12-17 WO PCT/US2018/066020 patent/WO2019126045A1/en not_active Ceased
- 2018-12-17 EP EP18833365.2A patent/EP3728767B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3728767A1 (en) | 2020-10-28 |
| CA3082314A1 (en) | 2019-06-27 |
| EP3728767B1 (en) | 2022-02-09 |
| ES2908343T3 (es) | 2022-04-28 |
| US20190226234A1 (en) | 2019-07-25 |
| WO2019126045A1 (en) | 2019-06-27 |
| US11332960B2 (en) | 2022-05-17 |
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