Eduard Hartmann

Person

Schneisingen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Membrane module
- Patent number 6,863,813
- Issue date Mar 8, 2005
- Bucher Guyer AG
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for comminuting organic substances
- Patent number 6,745,964
- Issue date Jun 8, 2004
- Bucher-Guyer AG
- Max Keller
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Device for mincing organic substances
- Patent number 6,655,615
- Issue date Dec 2, 2003
- Bucher-Guyer AG
- Eduard Hartmann
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Quick coupling device for tubular components
- Patent number 6,598,907
- Issue date Jul 29, 2003
- Bucher-Guyer AG
- Eduard Hartmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Diaphragm of a diaphragm press for separating liquid and solid subs...
- Patent number 6,530,315
- Issue date Mar 11, 2003
- Bucher-Guyer AG
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Filtration apparatus and methods
- Patent number 6,495,046
- Issue date Dec 17, 2002
- Bucher-Guyer AG
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for operating a cross-flow filtration installation
- Patent number 6,375,847
- Issue date Apr 23, 2002
- Bucher-Guyer AG
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conveyor device
- Patent number 6,286,663
- Issue date Sep 11, 2001
- Bucher-Guyer AG
- Eduard Hartmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Membrane module for a membrane separation system, its use and proce...
- Patent number 6,203,707
- Issue date Mar 20, 2001
- Bucher-Guyer AG
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for flushing the filtration modules of a unit for clarifyin...
- Patent number 6,113,791
- Issue date Sep 5, 2000
- Bucher-Guyer AG
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for membrane filtration in a cross stream process
- Patent number 6,083,390
- Issue date Jul 4, 2000
- Bucher-Guyer AG
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cross-flow filtering process for separating fluid from a free-flowi...
- Patent number 5,958,244
- Issue date Sep 28, 1999
- Bucher-Guyer AG
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for inspissating solid-liquid mixtures by memb...
- Patent number 5,800,713
- Issue date Sep 1, 1998
- Bucher-Guyer AG
- Eduard Hartmann
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Filter envelope for a drainage element for presses used for separat...
- Patent number 5,752,438
- Issue date May 19, 1998
- Bucher-Guyer AG
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Filter sleeve for a drain element for presses to remove liquids fro...
- Patent number 5,732,621
- Issue date Mar 31, 1998
- Bucher-Guyer AG
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Process and apparatus for thickening of solid liquid mixtures by me...
- Patent number 5,693,229
- Issue date Dec 2, 1997
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process and apparatus for separating solid and liquid portions of c...
- Patent number 5,616,357
- Issue date Apr 1, 1997
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for controlling or regulating the pressing pressure for the...
- Patent number 5,613,434
- Issue date Mar 25, 1997
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Method for supplying material for pressing to a filter press
- Patent number 5,579,683
- Issue date Dec 3, 1996
- Bucher-Guyer AG, Maschinenfabrik
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Method for determining and using the fill amounts of material for p...
- Patent number 5,575,200
- Issue date Nov 19, 1996
- Bucher-Guyer AG
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Tubular knitted filter cover and process for preventing runs
- Patent number 5,401,409
- Issue date Mar 28, 1995
- Bucher-Guyer AG, Maschinenfabrik
- Eduard Hartmann
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Draining element for presses
- Patent number 5,361,691
- Issue date Nov 8, 1994
- Bucher-Guyer AG, Maschinenfabrik
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Diaphragm of a press intended for separating liquid and solid mater...
- Patent number 5,355,790
- Issue date Oct 18, 1994
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for clarifying liquids, particularly raw juice
- Patent number 5,252,350
- Issue date Oct 12, 1993
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Process for control of extraction of juice from organic products
- Patent number 5,231,922
- Issue date Aug 3, 1993
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Membrane of a press for the separation of liquid and solid materials
- Patent number 5,176,074
- Issue date Jan 5, 1993
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Process and unit for clarification of liquids
- Patent number 5,112,489
- Issue date May 12, 1992
- Bucher-Guyer AG Maschinenfabrik
- Eduard Hartmann
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Press drainage
- Patent number 4,516,490
- Issue date May 14, 1985
- Bucher-Guyer AG
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Mechanism for releasably securing a drainage element to a press
- Patent number 4,475,451
- Issue date Oct 9, 1984
- Bueher-Guyer AG
- Eduard Hartmann
- B30 - PRESSES
Information Patent Grant
Drainage device for a fruit press
- Patent number 4,385,557
- Issue date May 31, 1983
- Bucher-Guyer AG
- Eduard Hartmann
- B30 - PRESSES

Patents Applicationslast 30 patents

Information Patent Application
Device for cross-current filtration
- Publication number 20050173318
- Publication date Aug 11, 2005
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Membrane module
- Publication number 20030080041
- Publication date May 1, 2003
- Eduard Hartmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus for comminuting organic substances
- Publication number 20020109026
- Publication date Aug 15, 2002
- Max Keller
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Eduard Hartmann

Person

Patents Grantslast 30 patents

Membrane module

Apparatus for comminuting organic substances

Device for mincing organic substances

Quick coupling device for tubular components

Diaphragm of a diaphragm press for separating liquid and solid subs...

Filtration apparatus and methods

Method for operating a cross-flow filtration installation

Conveyor device

Membrane module for a membrane separation system, its use and proce...

Process for flushing the filtration modules of a unit for clarifyin...

System for membrane filtration in a cross stream process

Cross-flow filtering process for separating fluid from a free-flowi...

Method and apparatus for inspissating solid-liquid mixtures by memb...

Filter envelope for a drainage element for presses used for separat...

Filter sleeve for a drain element for presses to remove liquids fro...

Process and apparatus for thickening of solid liquid mixtures by me...

Process and apparatus for separating solid and liquid portions of c...

Method for controlling or regulating the pressing pressure for the...

Method for supplying material for pressing to a filter press

Method for determining and using the fill amounts of material for p...

Tubular knitted filter cover and process for preventing runs

Draining element for presses

Diaphragm of a press intended for separating liquid and solid mater...

Process for clarifying liquids, particularly raw juice

Process for control of extraction of juice from organic products

Membrane of a press for the separation of liquid and solid materials

Process and unit for clarification of liquids

Press drainage

Mechanism for releasably securing a drainage element to a press

Drainage device for a fruit press

Patents Applicationslast 30 patents

Device for cross-current filtration

Membrane module

Apparatus for comminuting organic substances