IT8328946V0 - Scala a chiocciola - Google Patents
Scala a chiocciolaInfo
- Publication number
- IT8328946V0 IT8328946V0 IT8328946U IT2894683U IT8328946V0 IT 8328946 V0 IT8328946 V0 IT 8328946V0 IT 8328946 U IT8328946 U IT 8328946U IT 2894683 U IT2894683 U IT 2894683U IT 8328946 V0 IT8328946 V0 IT 8328946V0
- Authority
- IT
- Italy
- Prior art keywords
- spiral staircase
- staircase
- spiral
- 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
- E04F11/032—Spiral stairways supported by a central column
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8328946U IT8328946V0 (it) | 1983-03-25 | 1983-03-25 | Scala a chiocciola |
US06/584,475 US4527367A (en) | 1983-03-25 | 1984-02-28 | Spiral staircase |
EP84830058A EP0120816A3 (en) | 1983-03-25 | 1984-03-07 | A spiral staircase |
ES1984287296U ES287296Y (es) | 1983-03-25 | 1984-03-13 | Escalera de caracol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8328946U IT8328946V0 (it) | 1983-03-25 | 1983-03-25 | Scala a chiocciola |
Publications (1)
Publication Number | Publication Date |
---|---|
IT8328946V0 true IT8328946V0 (it) | 1983-03-25 |
Family
ID=11224934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8328946U IT8328946V0 (it) | 1983-03-25 | 1983-03-25 | Scala a chiocciola |
Country Status (4)
Country | Link |
---|---|
US (1) | US4527367A (it) |
EP (1) | EP0120816A3 (it) |
ES (1) | ES287296Y (it) |
IT (1) | IT8328946V0 (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4865311A (en) * | 1989-01-30 | 1989-09-12 | Paris Slides Inc. | Playground slide construction |
US5088248A (en) * | 1991-03-06 | 1992-02-18 | Edwin H. Paul | Stairtread with positioning and locking mechanism |
DE9307244U1 (de) * | 1993-05-03 | 1993-10-28 | Ladder En Trappenfabr Smeing B | Treppe |
US5632124A (en) * | 1996-02-06 | 1997-05-27 | Weingarten; David M. | Circular stairway and method of making same |
BRPI0621634A2 (pt) * | 2006-04-28 | 2011-12-13 | Albini & Fontanot Spa | degrau para escadas modulares e escada relativa |
IT1398028B1 (it) * | 2010-02-19 | 2013-02-07 | Rintal Spa | Gradino per scale modulari |
NZ631262A (en) * | 2014-09-12 | 2016-03-31 | Lograr Group Ltd | A kit of parts for securing a fixture to an elongate support member |
US9840847B2 (en) | 2015-09-02 | 2017-12-12 | Moritz O. Bergmeyer | Curved staircase |
US10106986B2 (en) | 2015-09-02 | 2018-10-23 | Moritz O. Bergmeyer | Curved pathway |
US9803368B1 (en) * | 2016-04-15 | 2017-10-31 | Paul David Stehl | Methods and systems of preparing and installing custom-made spiral staircases |
US10378212B1 (en) * | 2018-05-23 | 2019-08-13 | Safe Rack Llc | Tread mounting system for spiral staircase |
US11585108B2 (en) * | 2019-06-24 | 2023-02-21 | Aqua Conscience Holdings LLC | Lifeguard observation station |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL295840A (it) * | ||||
FR1459266A (fr) * | 1965-10-07 | 1966-04-29 | Escalier | |
DE1683121C3 (de) * | 1967-03-09 | 1978-09-14 | Kenngott Gmbh & Co Kg, 7100 Heilbronn | Spindeltreppe |
DE1659923C3 (de) * | 1967-04-18 | 1979-04-12 | Helmut 6618 Bardenbach Gimmler | Aus vorgefertigten Teilen zusammengesetzte Spindeltreppe |
DE1683507A1 (de) * | 1968-02-07 | 1971-07-22 | Spreg & Co Vormals Friedrich K | Treppe mit beidseitig auf Traggeruesten aufliegenden Trittstufenkoerpern |
FR1565588A (it) * | 1968-03-18 | 1969-05-02 | ||
GB1284444A (en) * | 1969-02-18 | 1972-08-09 | Guinness Son & Co Ltd A | Improvements relating to spiral staircases |
US3713260A (en) * | 1971-08-12 | 1973-01-30 | J Brauckmann | Spindle staircase |
DE2730429A1 (de) * | 1977-07-06 | 1979-01-25 | Treppen Studio Gmbh | Spindeltreppe |
DE2838442A1 (de) * | 1978-09-04 | 1980-03-06 | Fritz Gunsser | Spindelelement fuer wendeltreppen |
US4378862A (en) * | 1980-10-21 | 1983-04-05 | Modular Industries Ltd. | Portable spiral staircase |
-
1983
- 1983-03-25 IT IT8328946U patent/IT8328946V0/it unknown
-
1984
- 1984-02-28 US US06/584,475 patent/US4527367A/en not_active Expired - Fee Related
- 1984-03-07 EP EP84830058A patent/EP0120816A3/en not_active Withdrawn
- 1984-03-13 ES ES1984287296U patent/ES287296Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0120816A3 (en) | 1985-12-04 |
ES287296U (es) | 1985-11-16 |
US4527367A (en) | 1985-07-09 |
ES287296Y (es) | 1986-06-16 |
EP0120816A2 (en) | 1984-10-03 |
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