GB463078A - Improvements in or relating to metal doors - Google Patents
Improvements in or relating to metal doorsInfo
- Publication number
- GB463078A GB463078A GB2666735A GB2666735A GB463078A GB 463078 A GB463078 A GB 463078A GB 2666735 A GB2666735 A GB 2666735A GB 2666735 A GB2666735 A GB 2666735A GB 463078 A GB463078 A GB 463078A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fillets
- panel
- panels
- metal
- doors
- 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.)
- Expired
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
- E06B3/70—Door leaves
- E06B3/72—Door leaves consisting of frame and panels, e.g. of raised panel type
- E06B3/76—Door leaves consisting of frame and panels, e.g. of raised panel type with metal panels
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
463,078. Metal doors. CRITTALL MANUFACTURING CO., Ltd., and CRITTALL, W. F. Sept. 26, 1935, Nos. 26667 /35 and 19077 /36. [Class 20 (iii)] A door of the kind comprising two metal panels united to I-section or like fillets C by spot-welding have one or both the flanges of the fillets H, J extended beyond the edge of the panel to engage a check or checks on the frame, Fig. 3. The fillets may be countersunk to take a panel or the panel may be extended over the edge of the flange to form a check. The exposed edges of the plates and fillets are protected by a metal spray of zinc or the like. The doors may be partly glazed as for French windows, Fig. 4, one of the fillets being provided with a glazing flange. The door may be braced by members between the panels and wood or other soundinsulating material may be inserted between the panels.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2666735A GB463078A (en) | 1935-09-26 | 1935-09-26 | Improvements in or relating to metal doors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2666735A GB463078A (en) | 1935-09-26 | 1935-09-26 | Improvements in or relating to metal doors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB463078A true GB463078A (en) | 1937-03-22 |
Family
ID=10247267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2666735A Expired GB463078A (en) | 1935-09-26 | 1935-09-26 | Improvements in or relating to metal doors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB463078A (en) |
-
1935
- 1935-09-26 GB GB2666735A patent/GB463078A/en not_active Expired
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