CA2037766A1 - Pet door - Google Patents
Pet doorInfo
- Publication number
- CA2037766A1 CA2037766A1 CA 2037766 CA2037766A CA2037766A1 CA 2037766 A1 CA2037766 A1 CA 2037766A1 CA 2037766 CA2037766 CA 2037766 CA 2037766 A CA2037766 A CA 2037766A CA 2037766 A1 CA2037766 A1 CA 2037766A1
- Authority
- CA
- Canada
- Prior art keywords
- pet
- frames
- flap
- door
- outside
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/32—Serving doors; Passing-through doors ; Pet-doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Housing For Livestock And Birds (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
In general, existing pet doors are unnecessarily complicated and consequently expensive to produce and/or install. The pet door of the present invention overcomes these problems and provides a readily visible indication of whether a pet is inside or outside a house. The pet door disclosed herein includes a pair of simple rectangular frames carrying a flexible flap with a weighted bottom end for overhanging inner and outer ledges on the bottom ends of the frames, inside or outside of the frames depending upon the location of the pet, i.e. a pet moving through the door will push the flap through the frames, the weight returning the flap to a closed position in the frames with the weight against one bottom ledge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2037766 CA2037766C (en) | 1991-03-07 | 1991-03-07 | Pet door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2037766 CA2037766C (en) | 1991-03-07 | 1991-03-07 | Pet door |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2037766A1 true CA2037766A1 (en) | 1992-09-08 |
CA2037766C CA2037766C (en) | 1995-12-26 |
Family
ID=4147148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2037766 Expired - Fee Related CA2037766C (en) | 1991-03-07 | 1991-03-07 | Pet door |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2037766C (en) |
-
1991
- 1991-03-07 CA CA 2037766 patent/CA2037766C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2037766C (en) | 1995-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |