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Expired
Application number
GB2954866A
Inventor
Fritz Schiedel
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Individual
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Individual
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Publication of GB1158253ApublicationCriticalpatent/GB1158253A/en
E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
E04F17/00—Vertical ducts; Channels, e.g. for drainage
E04F17/02—Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
Landscapes
Engineering & Computer Science
(AREA)
Architecture
(AREA)
Civil Engineering
(AREA)
Structural Engineering
(AREA)
Thermal Insulation
(AREA)
Working Measures On Existing Buildindgs
(AREA)
Abstract
1,158,253. Chimneys. F. SCHIEDEL. 30 June, 1966 [8 July, 1965], No. 29548/66. Heading F4J. [Also in Division E1] A prefabricated chimney unit comprises annular insulating bricks 13 having inner surface 1 inclined to the outer surface 2 and strips 6 with a bore 7 which receives an iron rod 14 to hold the bricks together, a tube 3 consisting of individual rings 15, each ring making contact with the bricks only along one edge 5 to form stagnant air spaces 4, and a ferro - concrete semi-shell 16 equipped with grooves and means for connecting it to the walls of a building or to another semi-shell. The strips 6 make the overall crosssections of the bricks square or rectangular, further air insulation pockets being formed between the curved walls of the bricks and the shell. The strips 6 may be knocked off to allow the bricks to be fitted to a circular chimney. The bricks, which may be pumice or foamed concrete, may be used within brickwork, chimney shells.
GB2954866A1965-07-081966-06-30Insulating Bricks for Chimneys.
ExpiredGB1158253A
(en)
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM CEMENT, FROM ADDITIVES AND, EVENTUALLY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND CLAY, WITH THE FUNCTION OF IN-GROUND DRY THERMAL INSULATION PRODUCTION
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM CEMENT, FROM ADDITIVES AND, IF APPROPRIATELY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND CLAY, WITH THE FUNCTION OF INERT, DRY THERMAL INSULATION MORTAR PRODUCTION
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM CEMENT, FROM ADDITIVES AND, IF APPROPRIATELY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND CLAY, WITH THE FUNCTION OF INERT, DRY THERMAL INSULATION MORTAR PRODUCTION
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM CEMENT, FROM ADDITIVES AND, IF APPROPRIATELY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND CLAY, WITH THE FUNCTION OF INERT, DRY THERMAL INSULATION MORTAR PRODUCTION
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM CEMENT, FROM ADDITIVES AND, IF APPROPRIATELY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND CLAY, WITH THE FUNCTION OF INERT, DRY THERMAL INSULATION MORTAR PRODUCTION
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM ADDITIVES AND, IF APPROPRIATELY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND CLAYED CLAY, WITH INERT FUNCTIONS DRY THERMAL INSULATION MORTAR PRODUCTION
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM HYDRATED LIME, FROM HYDRAULIC LIME, FROM ADDITIVES AND, EVENTUALLY, FROM GROUND LIMESTONE, AND / OR REFRACTORY LAND AND / OR ARTS. , WITH FUNCTION OF INERT, PERLA PRODUCTION OF DRY THERMAL INSULATION MORTARS
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM CONCRETE, FROM HYDRATED LIME, FROM HYDRAULIC LIME, FROM ADDITIVES AND, EVENTUALLY, FROM GROUND LIMESTONE, AND / OR REFRACTORY GROUNDS AND / OR ARCHAWOOD , WITH PRODUCTION OF DRY THERMAL INSULATING MORTARS
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM CEMENT AND FROM CONCRETE AGGROMERANT, FROM ADDITIVES AND, EVENTUALLY, FROM GROUND CALCIUMS, AND / OR REFRACTORY GROUNDS AND / OR TERRACLES WITH FUNCTION OF INERT, FOR THE PRODUCTION OF DRY THERMAL INSULATION MORTARS
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM CEMENT AND FROM CONCRETE AGGROMERANT, FROM ADDITIVES AND, EVENTUALLY, FROM GROUND CALCIUMS, AND / OR REFRACTORY GROUNDS AND / OR TERRACLES WITH FUNCTION OF INERT, FOR THE PRODUCTION OF DRY THERMAL INSULATION MORTARS
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM CEMENT AND FROM CONCRETE AGGROMERANT, FROM ADDITIVES AND, EVENTUALLY, FROM GROUND CALCIUMS, AND / OR REFRACTORY GROUNDS AND / OR TERRACLES WITH FUNCTION OF INERT, FOR THE PRODUCTION OF DRY THERMAL INSULATION MORTARS
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM CEMENT AND FROM CONCRETE AGGROMERANT, FROM ADDITIVES AND, EVENTUALLY, FROM GROUND CALCIUMS, AND / OR REFRACTORY GROUNDS AND / OR TERRACLES WITH FUNCTION OF INERT, FOR THE PRODUCTION OF DRY THERMAL INSULATION MORTARS
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM ADDITIVES AND, IF APPROPRIATELY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND COOKED CLAY, WITH INERT FUNCTION DRY THERMAL INSULATION MORTAR PRODUCTION
PRE-PACKED MIXTURE, CONSTITUTED FROM EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, FROM PLASTER, FROM ADDITIVES AND, IF APPROPRIATELY, FROM GROUND LIMESTONE, AND / OR FROM REFRACTORY LANDS AND / OR FROM GROUND COOKED CLAY, WITH INERT FUNCTION DRY THERMAL INSULATION MORTAR PRODUCTION