BE722939A - - Google Patents
Info
- Publication number
- BE722939A BE722939A BE722939DA BE722939A BE 722939 A BE722939 A BE 722939A BE 722939D A BE722939D A BE 722939DA BE 722939 A BE722939 A BE 722939A
- Authority
- BE
- Belgium
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
- E06B1/12—Metal frames
- E06B1/18—Metal frames composed of several parts with respect to the cross-section of the frame itself
- E06B1/20—Metal frames composed of several parts with respect to the cross-section of the frame itself adjustable with respect to the thickness of walls
-
- 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
- E06B1/26—Frames of plastics
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Elevator Door Apparatuses (AREA)
- Support Devices For Sliding Doors (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4902767 | 1967-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722939A true BE722939A (en) | 1969-04-01 |
Family
ID=10450840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722939D BE722939A (en) | 1967-10-27 | 1968-10-25 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3535837A (en) |
| BE (1) | BE722939A (en) |
| DE (1) | DE6803999U (en) |
| ES (1) | ES359498A1 (en) |
| FR (1) | FR1588060A (en) |
| GB (1) | GB1227140A (en) |
| NL (1) | NL6815391A (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3601938A (en) * | 1970-01-16 | 1971-08-31 | Charles M Loomis | Universal elevator shaft entrance construction |
| US3686808A (en) * | 1971-03-15 | 1972-08-29 | Charles M Loomis | Door frame, sill and facia construction for elevator |
| US3771268A (en) * | 1972-08-30 | 1973-11-13 | C Loomis | Pre-assembled unitarily-insertable hanger-attached elevator shaft entrance construction |
| CH649125A5 (en) * | 1982-08-03 | 1985-04-30 | Inventio Ag | Elevator door frame door landing. |
| US4530189A (en) * | 1983-04-25 | 1985-07-23 | Westinghouse Electric Corp. | Door entrance |
| BE1008231A3 (en) * | 1993-10-29 | 1996-02-20 | Sitter Eduard De | Doorframe |
| IT235086Y1 (en) * | 1994-05-31 | 2000-03-31 | Selcom Spa | CONNECTION ELEMENT AND MULTI-FUNCTIONAL SUPPORT IN AUTOMATIC DOOR HANDLING MECHANISM FOR LIFTS AND ELEVATORS |
| US6145630A (en) * | 1996-01-25 | 2000-11-14 | Friedman; Harold S. | Sliding elevator-door assembly and method of installation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1631224A (en) * | 1925-08-19 | 1927-06-07 | Gerald Marsac | Electrical-conduit-crossover system |
| US1741940A (en) * | 1928-08-01 | 1929-12-31 | Dahlstrom Metallic Door Compan | Elevator-entrance inclosure |
| US1770267A (en) * | 1928-10-17 | 1930-07-08 | Otis Elevator Co | Elevator installation |
| US1913716A (en) * | 1931-05-07 | 1933-06-13 | Meilink Steel Safe Company | Vault frame door |
| US3303616A (en) * | 1963-07-19 | 1967-02-14 | Arthur T Brown | Conduit system for structures having masonry walls and door frames |
| US3407553A (en) * | 1966-05-04 | 1968-10-29 | Williamsburg Steel Products Co | Elevator door frame construction |
-
1967
- 1967-10-27 GB GB4902767A patent/GB1227140A/en not_active Expired
-
1968
- 1968-10-14 US US767155A patent/US3535837A/en not_active Expired - Lifetime
- 1968-10-24 ES ES359498A patent/ES359498A1/en not_active Expired
- 1968-10-25 DE DE6803999U patent/DE6803999U/en not_active Expired
- 1968-10-25 FR FR1588060D patent/FR1588060A/fr not_active Expired
- 1968-10-25 BE BE722939D patent/BE722939A/xx unknown
- 1968-10-28 NL NL6815391A patent/NL6815391A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1588060A (en) | 1970-04-03 |
| NL6815391A (en) | 1969-04-29 |
| DE6803999U (en) | 1969-01-23 |
| ES359498A1 (en) | 1970-06-01 |
| GB1227140A (en) | 1971-04-07 |
| US3535837A (en) | 1970-10-27 |