NO751859L - - Google Patents
Info
- Publication number
- NO751859L NO751859L NO751859A NO751859A NO751859L NO 751859 L NO751859 L NO 751859L NO 751859 A NO751859 A NO 751859A NO 751859 A NO751859 A NO 751859A NO 751859 L NO751859 L NO 751859L
- Authority
- NO
- Norway
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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/52—Frames specially adapted for doors
- E06B1/524—Mullions; Transoms
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Special Wing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7407164A SE382240B (sv) | 1974-05-30 | 1974-05-30 | Ljudisolerad dubbelflyglig dorr med dorrkarm, spec. for branddorrar. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO751859L true NO751859L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-12-02 |
| NO135106B NO135106B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-01 |
| NO135106C NO135106C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-09 |
Family
ID=20321279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO751859A NO135106C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-30 | 1975-05-26 |
Country Status (4)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5471792A (en) * | 1994-03-23 | 1995-12-05 | Von Duprin, Inc. | Latch engaged removable mullion assembly |
| US5435102A (en) * | 1994-04-11 | 1995-07-25 | Von Duprin, Inc. | Pivotable mullion assembly |
| US5450697A (en) * | 1994-04-19 | 1995-09-19 | Von Duprin, Inc. | Removable cylinder locked mullion assembly |
| GB2297992A (en) * | 1995-02-15 | 1996-08-21 | Regency International Plc | Frame assembly |
| US5794382A (en) * | 1995-11-27 | 1998-08-18 | Von Duprin, Inc. | Fire rated removable mullion |
| CN114033285A (zh) * | 2021-11-18 | 2022-02-11 | 郑州地铁集团有限公司 | 一种用于地铁与商业地块连通口的防淹门 |
| CN118979666B (zh) * | 2024-08-08 | 2025-09-09 | 江苏东冠智能科技有限公司 | 一种双开门用中柱结构 |
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1974
- 1974-05-30 SE SE7407164A patent/SE382240B/xx not_active IP Right Cessation
-
1975
- 1975-05-14 GB GB20432/75A patent/GB1482828A/en not_active Expired
- 1975-05-26 NO NO751859A patent/NO135106C/no unknown
- 1975-05-30 DK DK242675A patent/DK242675A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK242675A (da) | 1975-12-01 |
| SE7407164L (sv) | 1975-12-01 |
| GB1482828A (en) | 1977-08-17 |
| SE382240B (sv) | 1976-01-19 |
| NO135106B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-01 |
| NO135106C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-09 |