APPLIANCE FOR DETERMINING THE CONTACT ANGLE OF A DROP APPLIED TO A BASE

Title:

APPLIANCE FOR DETERMINING THE CONTACT ANGLE OF A DROP APPLIED TO A BASE

Document Type and Number:

WIPO Patent Application WO2000070324

Kind Code:

A3

Abstract:

The invention relates to an appliance for determining the contact angle ( gamma ) of a drop (2) applied to a base (1). The inventive appliance comprises a dosing device (3) for applying the drop (2) in a defined manner and has a camera (4) with an allocated evaluating device and display unit (5). The aim of the invention is to provide a compact design that is easy to handle. To this end, the appliance is configured as a hand-held unit comprising a supporting structure or housing which accommodates the dosing device (3), an illuminating device (6), the camera (4), the evaluating device and the display unit (5) and which can be placed on said base (1).

More Like This:

WO/2003/065037	METHOD AND APPARATUS FOR MEASURING MEMBRANE PERMEABILITY
JP6182873	A measuring method of the angle of contact of underfill resin
JP2005069706	CONTACT ANGLE MEASURING METHOD OF SOLDER PASTE, AND CONTACT ANGLE MEASURING DEVICE OF SOLDER PASTE

Inventors:

KUHN ULRICH (DE)
METZGER-GORONZY WERNER (DE)
FRIE WERNER (DE)
PLOHL OLIVER (DE)
MARX KLAUS (DE)
STREIBL NORBERT (DE)
REINHARDT ULF (DE)

Application Number:

PCT/DE2000/001476

Publication Date:

March 15, 2001

Filing Date:

May 12, 2000

Export Citation:

Click for automatic bibliography generation Help

Assignee:

BOSCH GMBH ROBERT (DE)
KUHN ULRICH (DE)
METZGER GORONZY WERNER (DE)
FRIE WERNER (DE)
PLOHL OLIVER (DE)
MARX KLAUS (DE)
STREIBL NORBERT (DE)
REINHARDT ULF (DE)

International Classes:

G01N13/00; G01N13/02; (IPC1-7): G01N13/02

Foreign References:

US5861946A	1999-01-19
US5115677A	1992-05-26
EP0919801A1	1999-06-02

Download PDF:

View/Download PDF PDF Help

Previous Patent: A-FORM OF CYTOPLASMIC DOMAIN OF nARIA (CRD-NEUREGULIN) AND USES THEREOF

Next Patent: DETECTION OF CIRCUMFERENTIAL EROSION OF A CONDUIT