Title:
METHOD AND APPARATUS FOR TRIMMING PHOTOVOLTAIC MODULES
Document Type and Number:
WIPO Patent Application WO/2010/000235
Kind Code:
A3
Abstract:
An apparatus and method for automatically trimming a rectangular photovoltaic module (28) having two longitudinal sides and two transverse sides and comprising two equally sized glass plates which rest one on the other and have an intermediate layer comprising a film overlapping the glass plates on all sides, with the following features: a) holding means for fixing the rear transverse side (38, 39, 40) of the module (28), b) means for the edge-precise cutting off (7, 13) of the overlapping film of the module (28) on the rear transverse side, c) means for the edge-precise, simultaneous cutting off (42, 14, 29, 17) of the overlapping film of the module (28) on both longitudinal sides, d) holding means for fixing the front transverse side (38, 39, 40) of the module (28), and e) means for the edge-precise cutting off (5, 15) of the overlapping film of the module (28) on the front transverse side, and a computer program for carrying out the method.
Inventors:
STRASS MANFRED (DE)
Application Number:
PCT/DE2009/000909
Publication Date:
March 03, 2011
Filing Date:
June 29, 2009
Export Citation:
Assignee:
GRENZEBACH MASCHB GMBH (DE)
STRASS MANFRED (DE)
STRASS MANFRED (DE)
International Classes:
B23Q1/03; B24B9/10; B24B9/20; B24B27/00; B24B41/00; B32B17/10
Foreign References:
| EP1166961A1 | 2002-01-02 | |||
| EP1733843A1 | 2006-12-20 | |||
| JP2006026787A | 2006-02-02 | |||
| JPH08197402A | 1996-08-06 | |||
| CN101332578A | 2008-12-31 |
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