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公开(公告)号：DE19811482A1
公开(公告)日：1998-10-01
申请号：DE19811482
申请日：1998-03-17
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
Abstract: In a water jet pump priming system, a predetermined adjustable pressure head is created by provision of suitable fittings or changes in the outflow piping system. Preferably the pump is fitted with a membrane (6), which has a segmented face extending into the outflow system (8) and which can comprise any material, preferably a soft plastic material. The pump outflow system preferably has a constriction, more preferably in the form of a metal ring, or the pump outflow system has a syphon-like design designed to create an adjustable pressure head.
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公开(公告)号：DE19726771A1
公开(公告)日：1999-01-07
申请号：DE19726771
申请日：1997-06-24
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
Abstract: The system comprises a covering surface (6) which prevents mixtures filling containers and silos from separating by preventing direct discharge of mixture above the emptying openings at the base or on the wall of the container (1). The size of the covering surface may be at least 25% and a maximum of 100% of the base surface area of the container. It may completely or partly connect to the wall or base surfaces, or not connect to them at all, such that the non-connecting surfaces which act as mixture outlet are at a distance from the wall or base, so as to prevent bridge formation.
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公开(公告)号：DE19628315A1
公开(公告)日：1998-01-15
申请号：DE19628315
申请日：1996-07-13
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
Abstract: The apparatus is used on site, for adding colourants in controlled proportions to water used in the preparation of coloured plaster. Also claimed is the process of adding colourants.
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公开(公告)号：DE19729535A1
公开(公告)日：1998-07-02
申请号：DE19729535
申请日：1997-07-10
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
Abstract: The bulk dry solids are held in a silo are discharged through an outlet in the funnel-like base. The internal volume of the silo is sub-divided by a number of downward-directed panels arranged in a transposed herring-bone pattern, and secured to a central column. Each panel has a space between it and neighbouring panels, and a gap between its outer edge and the curved silo inner wall.
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公开(公告)号：DE19729110A1
公开(公告)日：1999-01-14
申请号：DE19729110
申请日：1997-07-08
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
Abstract: In a plant for colouring fluid media, a metering pump with an adjustable stroke is co-ordinated with e.g. water flow to a mixer, to which power supply is controlled accordingly. Fluid colour concentrate is extracted from its vessel by means of suction and pressure. The line carries it to an injection nozzle, where it enters the water flow under pressure. Also claimed is a process for reproducible colouration of the medium to make coloured mixtures, inks, mortar, etc..
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Patent Agency Ranking
公开(公告)号：DE19826725A1
公开(公告)日：1999-12-23
申请号：DE19826725
申请日：1998-06-16
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
Abstract: Mortar premix base formulation contains one or more binding materials, e.g., cement or lime, in proportions required for a particular application, together with a fixed quantity of fine additives of particle size 0-0.8 mm, advantageously 0-0.3 mm, prepared as a dry mixture. At the point of use, the necessary quantity of additional material and liquid is added to produce high quality mortar.
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公开(公告)号：DE19811482C2
公开(公告)日：1999-11-18
申请号：DE19811482
申请日：1998-03-17
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
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公开(公告)号：DE19626312A1
公开(公告)日：1998-01-08
申请号：DE19626312
申请日：1996-07-01
Applicant: HAASE WILHELM , HAASE ANDREAS
Inventor： HAASE WILHELM , HAASE ANDREAS
Abstract: Equipment for building site fine plaster colouration comprises a mixer for mixing water with one or more colouring substances, a mixer for mixing a dry fine plaster mix with the coloured water and a control system for controlling the mixers to obtain a ready-to-use fine plaster mortar of predetermined colour. Also claimed is a process for building site fine plaster colouration to obtain a fine plaster mortar with body colour, in which water is continuously or discontinuously mixed with one or more colouring substances and then the coloured water is mixed with a dry fine plaster mix preferably having a basic colour which is imparted by its content of binders, aggregates, additives and added agents and which differ from its natural basic colour. The control system preferably has a dosing system for dosing the water and the colouring substances in a predetermined ratio and a feed pipe system for controlled supply of the required quantity of coloured water to the mortar mixer. The colouring substances may be in liquid, paste, powder and/or pourable form and may be pre-mixed before mixing with the water. Chemical additives, for improved and permanent dispersion of the colouring substances in water, and other mortar additives, may be added to the colouring substances.
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公开(公告)号：DE1610301U
公开(公告)日：1950-07-20
申请号：DEH0011823
申请日：1948-10-02
Applicant: HAASE WILHELM
Inventor： HAASE WILHELM
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公开(公告)号：DE1926407A1
公开(公告)日：1971-01-28
申请号：DE1926407
申请日：1969-05-23
Applicant: HAASE WILHELM
Inventor： HAASE WILHELM
IPC: E04F13/06
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