ES280905U - Un bloque de lastre para tejado. - Google Patents
Un bloque de lastre para tejado.Info
- Publication number
- ES280905U ES280905U ES1984280905U ES280905U ES280905U ES 280905 U ES280905 U ES 280905U ES 1984280905 U ES1984280905 U ES 1984280905U ES 280905 U ES280905 U ES 280905U ES 280905 U ES280905 U ES 280905U
- Authority
- ES
- Spain
- Prior art keywords
- psi
- block
- ballast block
- roof ballast
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Railway Tracks (AREA)
Abstract
Un bloque de lastre para tejado que tiene superior e inferior esencialmente rectangulares y dos bordes paralelos biselados con ángulos sustancialmente idénticos de 122 a 232 respecto a la vertical, siendo los dos bordes restantes sustancialmente verticales, y que tiene una realidad de canales paralelos espaciados en su cara inferior estando dicho bloque caracterizado por una densidad de 1, 36 a 2, 48 gramos por centímetro cúbico, una resistencia, a la compresión de al menos 176 kilopondios por centímetro cuadrado, Luna resistencia a la flexión de al menos 21 kilopondios por centímetro cuadrado, y una capacidad de sufrir por lo menos 100 ciclos de congelación-deshielo sin agrietarse.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/520,647 US4535579A (en) | 1983-08-05 | 1983-08-05 | Roof ballast block |
Publications (2)
Publication Number | Publication Date |
---|---|
ES280905U true ES280905U (es) | 1985-02-16 |
ES280905Y ES280905Y (es) | 1985-10-01 |
Family
ID=24073502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984280905U Expired ES280905Y (es) | 1983-08-05 | 1984-08-03 | Un bloque de lastre para tejado. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4535579A (es) |
JP (1) | JPS6073946A (es) |
BE (1) | BE900301A (es) |
CA (1) | CA1228745A (es) |
DE (1) | DE3427548A1 (es) |
ES (1) | ES280905Y (es) |
FR (1) | FR2550259A1 (es) |
GB (1) | GB2144461B (es) |
IT (2) | IT8453699V0 (es) |
MX (1) | MX159774A (es) |
SG (1) | SG65687G (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5214895A (en) * | 1988-01-18 | 1993-06-01 | Oldcastle, Inc. | Roof tiles |
US4977730A (en) * | 1989-09-06 | 1990-12-18 | National Concrete Masonry Association | Roof paver element and system |
GB2241260A (en) * | 1990-02-23 | 1991-08-28 | Coolag Purlboard Ltd | Resisting wind-lift in flat roofing |
GB9211351D0 (en) * | 1992-05-29 | 1992-07-15 | Forticrete Ltd | Improvements in or relating to roofing elements |
GB9217797D0 (en) * | 1992-08-21 | 1992-10-07 | Forticrete Ltd | Novel building element |
US5377468A (en) * | 1993-04-27 | 1995-01-03 | Hanover Architectural Products, Inc. | Aerodynamically stable roof paver system and ballast block therefor |
US6205742B1 (en) | 1996-09-10 | 2001-03-27 | United States Tile Co. | Method and apparatus for manufacturing and installing roof tiles |
US6105328A (en) * | 1996-09-10 | 2000-08-22 | Boral Industries, Inc. | Method and apparatus for manufacturing and installing roof tiles having improved strength and stacking features |
US5974756A (en) * | 1997-04-15 | 1999-11-02 | Boral Industries, Inc. | Roof tile design and construction |
US5993551A (en) * | 1997-06-02 | 1999-11-30 | Boral Industries, Inc. | Roof tile and method and apparatus for providing same |
US6164021A (en) * | 1998-02-06 | 2000-12-26 | Polyfoam Products, Inc. | Hip and ridge sealing and attachment system and method of using same |
US6487830B2 (en) | 2001-01-24 | 2002-12-03 | Bfs Diversified Products, Llc | Reflective ballasted roofing system and method |
CA2387181A1 (en) * | 2002-05-22 | 2003-11-22 | Les Materiaux De Construction Oldcastle Canada Inc. | An artificial piece of masonry and a kit for forming a masonry wall |
US20050257477A1 (en) * | 2004-05-20 | 2005-11-24 | United States Tile Company | Roofing system and roofing tile |
TWI278295B (en) * | 2006-07-07 | 2007-04-11 | Ming-Guei Wang | Corner paintbrush |
US8839593B2 (en) * | 2010-02-17 | 2014-09-23 | Ply Gem Industries, Inc. | Pre-cast blocks for use in column construction |
US20150222220A1 (en) * | 2012-05-14 | 2015-08-06 | Mika Brian Laitila | Aerodynamic and footing design for solar panel racking systems |
US11136763B2 (en) | 2018-05-01 | 2021-10-05 | Hanover Prest-Paving Company | Aerodynamically stable roof paver system and ballast block therefor |
USD857923S1 (en) | 2018-05-01 | 2019-08-27 | Hanover Prest-Paving Company | Ballast block |
CA3043743A1 (en) * | 2018-05-18 | 2019-11-18 | Thomas L. Kelly | Enhanced roofing system |
TWI755578B (zh) | 2018-12-18 | 2022-02-21 | 詹廣志 | 屋頂調溫的空心磚 |
TWI737950B (zh) * | 2018-12-18 | 2021-09-01 | 詹廣志 | 屋頂調溫的空心磚 |
US11603665B2 (en) * | 2018-12-18 | 2023-03-14 | Kuan-Chih Jang | Hollow brick with holding ribs |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA712301A (en) * | 1965-06-29 | Gerdolle Hugo | Ventilating insulating tile | |
US1558129A (en) * | 1923-06-11 | 1925-10-20 | Warren John Wright | Concrete tile |
FR785309A (fr) * | 1935-02-05 | 1935-08-07 | Revêtement pour la construction d'une toiture, terrasse, balcon ou autres applications | |
US2192458A (en) * | 1937-12-24 | 1940-03-05 | Celotex Corp | Roof construction |
CH218597A (de) * | 1941-06-09 | 1941-12-31 | Felix Binder Aktiengesellschaf | Begehbarer Schutzbelag für wasserdichte Unterlagsböden, insbesondere für flache Bedachungen, Terrassen und dergleichen. |
US2671441A (en) * | 1948-09-10 | 1954-03-09 | Clyde W Harris | Variable heat insulating apparatus and solar heating system comprising same |
CH378510A (it) * | 1959-03-17 | 1964-06-15 | Brancolini Italo | Copertura per tetti, terrazzi ecc. |
DE1268350B (de) * | 1963-06-11 | 1968-05-16 | Alexander Janczak | Flachdachbelag |
DE1609974A1 (de) * | 1966-07-29 | 1970-07-30 | Gartner & Co J | Begehbare Flachdach- oder Bodenkonstruktion |
US3387420A (en) * | 1967-02-15 | 1968-06-11 | Johns Manville | Ventilating covering element for built-up roofing |
US3892899A (en) * | 1973-07-19 | 1975-07-01 | Paul P Klein | Roof construction |
JPS5419696A (en) * | 1977-07-12 | 1979-02-14 | Bikutoru Yuriebuichi Rapii | System for automatically avoiding collision of ships |
-
1983
- 1983-08-05 US US06/520,647 patent/US4535579A/en not_active Expired - Lifetime
-
1984
- 1984-04-03 MX MX202257A patent/MX159774A/es unknown
- 1984-07-19 GB GB08418452A patent/GB2144461B/en not_active Expired
- 1984-07-20 JP JP59149845A patent/JPS6073946A/ja active Granted
- 1984-07-26 DE DE19843427548 patent/DE3427548A1/de not_active Ceased
- 1984-07-31 CA CA000460065A patent/CA1228745A/en not_active Expired
- 1984-08-03 FR FR8412352A patent/FR2550259A1/fr not_active Withdrawn
- 1984-08-03 BE BE0/213449A patent/BE900301A/fr not_active IP Right Cessation
- 1984-08-03 IT IT8453699U patent/IT8453699V0/it unknown
- 1984-08-03 IT IT67781/84A patent/IT1179759B/it active
- 1984-08-03 ES ES1984280905U patent/ES280905Y/es not_active Expired
-
1987
- 1987-08-13 SG SG65687A patent/SG65687G/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB8418452D0 (en) | 1984-08-22 |
IT8467781A1 (it) | 1986-02-03 |
CA1228745A (en) | 1987-11-03 |
ES280905Y (es) | 1985-10-01 |
MX159774A (es) | 1989-08-17 |
JPS6073946A (ja) | 1985-04-26 |
US4535579A (en) | 1985-08-20 |
IT1179759B (it) | 1987-09-16 |
DE3427548A1 (de) | 1985-02-14 |
IT8467781A0 (it) | 1984-08-03 |
SG65687G (en) | 1988-02-19 |
BE900301A (fr) | 1984-12-03 |
JPH0571734B2 (es) | 1993-10-07 |
FR2550259A1 (fr) | 1985-02-08 |
IT8453699V0 (it) | 1984-08-03 |
GB2144461B (en) | 1986-10-01 |
GB2144461A (en) | 1985-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20000601 |