CA2212616A1 - Window safety system - Google Patents
Window safety systemInfo
- Publication number
- CA2212616A1 CA2212616A1 CA 2212616 CA2212616A CA2212616A1 CA 2212616 A1 CA2212616 A1 CA 2212616A1 CA 2212616 CA2212616 CA 2212616 CA 2212616 A CA2212616 A CA 2212616A CA 2212616 A1 CA2212616 A1 CA 2212616A1
- Authority
- CA
- Canada
- Prior art keywords
- barrier
- window
- safety system
- window safety
- support
- 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
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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B2009/002—Safety guards or gates
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Burglar Alarm Systems (AREA)
- Window Of Vehicle (AREA)
Abstract
A tamper indicating barrier system for a window has a barrier, such as a grill, for the window, with a barrier support for supporting the barrier adjacent the window. Springs urge the barrier away from a disturbance indicating position within the barrier support. One or more switches are switched when the barrier is moved to this disturbance indicating position resulting in an alarm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2212616 CA2212616C (en) | 1997-09-29 | 1997-09-29 | Window safety system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2212616 CA2212616C (en) | 1997-09-29 | 1997-09-29 | Window safety system |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2212616A1 true CA2212616A1 (en) | 1999-03-29 |
CA2212616C CA2212616C (en) | 2006-12-19 |
Family
ID=4161231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2212616 Expired - Fee Related CA2212616C (en) | 1997-09-29 | 1997-09-29 | Window safety system |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2212616C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107545701A (en) * | 2017-07-31 | 2018-01-05 | 昆明理工大学 | A kind of child intelligence protector based on pulse |
-
1997
- 1997-09-29 CA CA 2212616 patent/CA2212616C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2212616C (en) | 2006-12-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |