PL445187A1 - Schody strychowe ognioodporne - Google Patents
Schody strychowe ognioodporneInfo
- Publication number
- PL445187A1 PL445187A1 PL445187A PL44518723A PL445187A1 PL 445187 A1 PL445187 A1 PL 445187A1 PL 445187 A PL445187 A PL 445187A PL 44518723 A PL44518723 A PL 44518723A PL 445187 A1 PL445187 A1 PL 445187A1
- Authority
- PL
- Poland
- Prior art keywords
- ladder
- fireproof
- attic
- box
- attic stairs
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/003—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with movable parts, e.g. pivoting panels, access doors
-
- 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
- E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
- E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
-
- 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
- E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
- E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
- E04F11/062—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding
-
- 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
- E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
- E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
- E04F11/062—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding
- E04F11/064—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding with stringers overlapping when folded
-
- 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
- E06B5/10—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
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
- E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
- E06C9/14—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with non-rigid longitudinal members, e.g. rope or chain ladders, ladders of the lazy-tongs type
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Ladders (AREA)
- Steps, Ramps, And Handrails (AREA)
- Special Wing (AREA)
Abstract
Schody strychowe zbudowane ze skrzynki (1), drabiny (2), klapy zamykającej (4) skrzynkę, tak, że drabina (2) zawieszona jest w skrzynce (1) schodów strychowych za pomocą zawiasów (3), a klapa zamykająca (4) zawieszona jest na drabinie (2) oraz posiada budowę warstwową, składającą się z warstwy wewnętrznej (41) znajdującej się między dwiema sztywnymi warstwami zewnętrznymi (42), przy czym warstwa wewnętrzna (41) jest wypełniona w całości materiałem ognioodpornym.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445187A PL445187A1 (pl) | 2023-06-12 | 2023-06-12 | Schody strychowe ognioodporne |
| EP24181011.8A EP4477813A1 (en) | 2023-06-12 | 2024-06-10 | Fire resistant attic stairs |
| US18/739,402 US20240410179A1 (en) | 2023-06-12 | 2024-06-11 | Fire resistant attic stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL445187A PL445187A1 (pl) | 2023-06-12 | 2023-06-12 | Schody strychowe ognioodporne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL445187A1 true PL445187A1 (pl) | 2024-12-16 |
Family
ID=91470014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL445187A PL445187A1 (pl) | 2023-06-12 | 2023-06-12 | Schody strychowe ognioodporne |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240410179A1 (pl) |
| EP (1) | EP4477813A1 (pl) |
| PL (1) | PL445187A1 (pl) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2048711A1 (en) * | 1990-08-10 | 1992-02-11 | Paul E. Cole | Ceiling ladder |
| PL382572A1 (pl) * | 2007-06-04 | 2008-12-08 | Renata Małkowska | Przegroda ognioodporna |
| EP2108761A2 (en) * | 2008-04-09 | 2009-10-14 | Michael Burke | A folding attic stair assembly |
| PL224169B1 (pl) * | 2011-01-11 | 2016-11-30 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Zamknięcie ogniochronne otworu w przegrodzie budowlanej, zwłaszcza otworu ze schodami składanymi |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2649237A (en) * | 1950-11-01 | 1953-08-18 | Minnesota Wood Specialties Inc | Counterbalance and support means for ceiling-mounted folding stairways |
| US3024863A (en) * | 1959-12-15 | 1962-03-13 | Gerald L Tapp | Folding stairway |
| US3196494A (en) * | 1963-02-14 | 1965-07-27 | Us Plywood Corp | Fire resistant door |
| US3255063A (en) * | 1963-04-30 | 1966-06-07 | Weyerhaeuser Co | Method of making grooved fire door |
| US3566541A (en) * | 1969-03-06 | 1971-03-02 | Rixson Inc | Protective barrier for products of combustion |
| US3908062A (en) * | 1974-01-21 | 1975-09-23 | United States Gypsum Co | Fire-resistant, composite panel and method of making same |
| US3994110A (en) * | 1975-04-10 | 1976-11-30 | Champion International Corporation | Three hour fire resistant door, panel or building element, and method of manufacturing the same |
| US3955330A (en) * | 1975-06-25 | 1976-05-11 | United States Gypsum Company | Smoke stop for doors |
| DE2830317A1 (de) | 1978-07-10 | 1980-01-24 | Henke Kg Wilhelm | Bodentreppe |
| US4299059A (en) * | 1980-03-10 | 1981-11-10 | Cardinal Industries, Inc. | Thermally insulated, fire resistant attic door |
| GB2087463B (en) * | 1980-10-20 | 1984-05-02 | Dixon International Ltd | Intumescent seals |
| CH648630A5 (en) * | 1981-02-23 | 1985-03-29 | Zuercher Ziegeleien | Roof-substructure panel for an insulating roof substructure |
| GB2106972A (en) * | 1981-08-20 | 1983-04-20 | Dixon International Ltd | Intumescent seals for doors, windows and the like |
| SE447589B (sv) * | 1981-11-03 | 1986-11-24 | Midland Produktion | Hopfellbar eller hopskjutbar stege for anvendning vid luckor anordnade i takoppningar |
| US4571915A (en) * | 1984-01-20 | 1986-02-25 | Produits D'acier Anjou, Inc. | Fireproof and soundproof door |
| AT380292B (de) * | 1984-05-17 | 1986-05-12 | Atlas Blech Center Gmbh | Dichtung fuer gebaeudeteile |
| US4563845A (en) * | 1984-05-30 | 1986-01-14 | Stipe James J | Attic Stairway insulating and sealing device |
| GB2198775B (en) * | 1986-12-19 | 1991-01-16 | Ici Plc | Fire resistant door leaf |
| NL8802915A (nl) * | 1988-09-29 | 1990-07-02 | Hunter Douglas Ind Bv | Demontabele wand- of plafondkonstruktie, vrijdragend rechthoekig paneel voor een wand- of plafondbekleding en werkwijze voor het vervaardigen daarvan. |
| GB2241466A (en) * | 1989-12-12 | 1991-09-04 | F P Fire Protection Services L | Fire resistant materials |
| US5239795A (en) * | 1992-05-06 | 1993-08-31 | Breaux William J | Combination pull-down attic stairs and ceiling light |
| FI956010A7 (fi) * | 1995-12-14 | 1997-06-15 | Oy Firmo Ltd | Verhouslevy ja menetelmä sen valmistamiseksi |
| US6271156B1 (en) * | 1998-09-22 | 2001-08-07 | Lydall, Inc. | Fire-resistant core for a combustible fire-rated panel |
| DE19933408B4 (de) * | 1999-07-21 | 2005-10-13 | Dorma Gmbh + Co. Kg | Brandschutztür oder -fenster |
| US6615544B1 (en) * | 2000-06-21 | 2003-09-09 | Nystrom, Inc. | Fire-resistant door |
| US6434899B1 (en) * | 2001-03-12 | 2002-08-20 | Skamol A/S | Fire resistant door edge construction comprising a stile with groove, high density strip in the groove, an intumescent strip seal, covered by an edge lipping |
| US8272477B1 (en) * | 2007-11-02 | 2012-09-25 | Hudspeth Bradley F | Fire resistant foldable stowed stair assembly |
| US8438789B2 (en) * | 2010-04-30 | 2013-05-14 | Owens Corning Intellectual Capital, Llc | Energy efficient scuttle cover kits |
| FR2960901A1 (fr) * | 2010-06-08 | 2011-12-09 | Baumert Technologies | Structure de bloc-porte |
| US8579081B2 (en) * | 2011-02-04 | 2013-11-12 | Precision Ladders, Llc | Remote controlled overhead ladder system |
| US9243444B2 (en) * | 2012-06-29 | 2016-01-26 | The Intellectual Gorilla Gmbh | Fire rated door |
| PL228252B1 (pl) * | 2013-01-14 | 2018-03-30 | Fakro Pp Spolka Z Ograniczona Odpowiedzialnoscia | Schody składane, zwłaszcza lekkie, drewniane |
| CA2892839C (en) * | 2014-10-30 | 2016-02-23 | Maxam Metal Products Limited | Insert access door |
| US11713572B2 (en) * | 2017-05-19 | 2023-08-01 | Hilti Aktiengesellschaft | Process for assembling a unitized panel for use within an exterior dynamic curtain wall assembly |
| US10273746B1 (en) * | 2018-01-16 | 2019-04-30 | William F. O'Keeffe | Fire rated door |
| PL431627A1 (pl) * | 2019-10-28 | 2021-05-04 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Schody strychowe |
| PL440747A1 (pl) * | 2022-03-24 | 2023-09-25 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Schody strychowe z belką podporową |
| PL440749A1 (pl) * | 2022-03-24 | 2023-09-25 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Uchwyt |
| PL440751A1 (pl) * | 2022-03-24 | 2023-09-25 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Zamek konstrukcji skrzynkowej |
| PL442139A1 (pl) * | 2022-08-29 | 2024-03-04 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Konstrukcja skrzynkowa przegrody budowlanej |
| US12286833B2 (en) * | 2022-12-12 | 2025-04-29 | Crown Fire Door Products, Inc. | Edge guard and end cap system for a fire door assembly |
| PL447992A1 (pl) * | 2024-03-13 | 2025-09-15 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Zespół dźwigający zamknięcia skrzynkowego, zamknięcie skrzynkowe oraz sposób zmiany pozycji zaczepienia końca sprężyny zespołu dźwigającego |
| PL448588A1 (pl) * | 2024-05-17 | 2025-11-24 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Klapa izolacyjna z wkładką dystansową oraz schody strychowe z klapą izolacyjną |
-
2023
- 2023-06-12 PL PL445187A patent/PL445187A1/pl unknown
-
2024
- 2024-06-10 EP EP24181011.8A patent/EP4477813A1/en active Pending
- 2024-06-11 US US18/739,402 patent/US20240410179A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2048711A1 (en) * | 1990-08-10 | 1992-02-11 | Paul E. Cole | Ceiling ladder |
| PL382572A1 (pl) * | 2007-06-04 | 2008-12-08 | Renata Małkowska | Przegroda ognioodporna |
| EP2108761A2 (en) * | 2008-04-09 | 2009-10-14 | Michael Burke | A folding attic stair assembly |
| PL224169B1 (pl) * | 2011-01-11 | 2016-11-30 | Fakro Pp Spółka Z Ograniczoną Odpowiedzialnością | Zamknięcie ogniochronne otworu w przegrodzie budowlanej, zwłaszcza otworu ze schodami składanymi |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4477813A1 (en) | 2024-12-18 |
| US20240410179A1 (en) | 2024-12-12 |
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