NL146568B - Trapvormige, uit z-vormige draagelementen samengestelde, draagconstructie voor een trap. - Google Patents
Trapvormige, uit z-vormige draagelementen samengestelde, draagconstructie voor een trap.Info
- Publication number
- NL146568B NL146568B NL676701651A NL6701651A NL146568B NL 146568 B NL146568 B NL 146568B NL 676701651 A NL676701651 A NL 676701651A NL 6701651 A NL6701651 A NL 6701651A NL 146568 B NL146568 B NL 146568B
- Authority
- NL
- Netherlands
- Prior art keywords
- shaped supporting
- staircase
- stair
- elements composed
- supporting construction
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
- E04F11/112—Treads of metal or with an upper layer of metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Pivots And Pivotal Connections (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT111966A AT270976B (de) | 1965-02-16 | 1966-02-08 | Montagefertige Treppe |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6701651A NL6701651A (da) | 1967-08-09 |
NL146568B true NL146568B (nl) | 1975-07-15 |
Family
ID=3506988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL676701651A NL146568B (nl) | 1966-02-08 | 1967-02-02 | Trapvormige, uit z-vormige draagelementen samengestelde, draagconstructie voor een trap. |
Country Status (4)
Country | Link |
---|---|
US (1) | US3474882A (da) |
BE (1) | BE693726A (da) |
DE (1) | DE6606476U (da) |
NL (1) | NL146568B (da) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3585769A (en) * | 1968-04-01 | 1971-06-22 | Verderio Giuseppe | Spiral or winding staircase with wooden steps and metal newel |
US3686806A (en) * | 1970-01-09 | 1972-08-29 | Giuseppe Verderio | Spiral staircase with access way |
IT977863B (it) * | 1972-10-17 | 1974-09-20 | Kenngott Kg | Scala per fabbricati |
CH606697A5 (da) * | 1976-01-20 | 1978-11-15 | Herbert Ernst | |
US4193585A (en) * | 1977-11-14 | 1980-03-18 | Roger Eandi | Handrail assembly for curved staircase |
CA1121569A (en) * | 1980-09-12 | 1982-04-13 | Hans Stussi | Freestanding stair assembly and riser therefor |
US4373609A (en) * | 1980-12-22 | 1983-02-15 | Victor De Donato | Stairway stringers constructed of cast, readily-assembled units |
CA1145110A (en) * | 1981-03-30 | 1983-04-26 | Nicholas M. Stathopoulos | Modular staircase assembly |
US4419851A (en) * | 1981-07-23 | 1983-12-13 | Brock Manufacturing, Inc. | Stair structure for storage bins |
IT1145800B (it) * | 1981-12-31 | 1986-11-12 | Roberto Molinazzi | Supporto modulare per gradini di scale |
EP0106125B1 (en) * | 1982-09-14 | 1990-08-08 | Keiichirou Yamazaki | Stair assembly unit for a staircase |
IT1201580B (it) * | 1986-10-16 | 1989-02-02 | Indexstudio Sas Di Molinazzi & | Supporto modulare per gradini di scale |
FR2630483A1 (fr) * | 1988-04-22 | 1989-10-27 | Houze Jean | Escalier autoportant |
CA2007032C (en) * | 1989-01-27 | 1997-09-30 | Keiichiro Yamazaki | Takedown staircase |
US5134820A (en) * | 1990-10-16 | 1992-08-04 | Liu Ing Nan | Adjustable built-up stair |
US5502933A (en) * | 1993-12-10 | 1996-04-02 | Skillern; Charles T. | Modular staircase system |
WO1998054422A1 (en) * | 1997-05-28 | 1998-12-03 | Lee Lanphier | Modular traditional staircase |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11032A (en) * | 1854-06-06 | Improvement in seed-planters | ||
US1046165A (en) * | 1911-08-25 | 1912-12-03 | Mogens Faerch | Self-fitting stair-riser. |
US1419019A (en) * | 1919-07-12 | 1922-06-06 | Norton Co | Terrazzo safety tread |
US2216250A (en) * | 1935-08-20 | 1940-10-01 | Henry P Nelson | Stair tread and floor slab surfacing |
US2190446A (en) * | 1939-02-15 | 1940-02-13 | Fioritto Michael | Stair tread |
US2593683A (en) * | 1949-07-20 | 1952-04-22 | George W Lyons | Prefabricated stair |
US3114941A (en) * | 1956-10-18 | 1963-12-24 | Blumcraft Pittsburgh | Rail post assembly |
US3099336A (en) * | 1960-11-14 | 1963-07-30 | Floyd L Hawkins | Prefabricated stair |
GB1023921A (en) * | 1961-03-17 | 1966-03-30 | Hugh Stanford Evai I | Improvements in or relating to scaffold structures including prefabricated frame works |
US3307653A (en) * | 1966-02-07 | 1967-03-07 | Herman O Gnehm | Demountable stairway unit |
-
1966
- 1966-12-22 DE DE6606476U patent/DE6606476U/de not_active Expired
-
1967
- 1967-02-02 NL NL676701651A patent/NL146568B/xx unknown
- 1967-02-02 US US613494A patent/US3474882A/en not_active Expired - Lifetime
- 1967-02-06 BE BE693726D patent/BE693726A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3474882A (en) | 1969-10-28 |
NL6701651A (da) | 1967-08-09 |
BE693726A (da) | 1967-07-17 |
DE1659756B1 (de) | 1971-08-05 |
DE6606476U (de) | 1970-10-02 |
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