Glossary entry (derived from question below)
Dec 16, 2008 01:11
15 yrs ago
4 viewers *
French term
rigole
French to English
Tech/Engineering
Metallurgy / Casting
rigole
I can't find any definition suitable for perforating metal sheets. The definition of a rigole is:
déformation de la surface du matériau, sur une ligne de trous, de faible amplitude, mais néanmoins visible.
déformation de la surface du matériau, sur une ligne de trous, de faible amplitude, mais néanmoins visible.
Proposed translations
(English)
| 2 +1 | crease |
Bourth (X)
|
| 4 | straight dug line |
Mostafa MOUHIBE
|
| 3 | longitudinal indentation |
Jennifer Levey
|
| 2 +1 | fold line |
Michael McCain (X)
|
Proposed translations
+1
6 hrs
Selected
crease
Possibly qualified as "drilling crease" or "punching crease", depending on the perforation process used, or even "perforation crease".
4 KudoZ points awarded for this answer.
8 mins
Jennifer Levey
Chile
Chile
Native in English
Chile
Human-scale Globalization
Native in: English (Variant: British) 
Works in: Spanish to English, French to English, English to Spanish, and 2 more.
Related KudoZ points
:
24
longitudinal indentation
I think you may be mis-interpreting the text when you say you "can't find any definition suitable for perforating metal sheets".
The term is not concerned with the perforation itself. It describes a defect caused by the perforation process which leaves a 'groove' along a line of holes caused, for example, by the use of excessive force on the perforating tool.
The term is not concerned with the perforation itself. It describes a defect caused by the perforation process which leaves a 'groove' along a line of holes caused, for example, by the use of excessive force on the perforating tool.
+1
7 hrs
fold line
Another option:
http://www.interstatesp.com/die-cutting-terms.html
SCORING RULE
Steel blade that leaves impression in blank without cutting – usually a fold line.
http://www.emc-products.dk/Skaermbokse/Index-Custom-Etched-f...
The depth of etch for the fold line into the metal can also be controlled but it is more common to allow the depth to "bottom-out" at around the 66 to 70 % of material thickness
http://www.wipo.int/pctdb/en/wo.jsp?wo=2007031289
For this purpose, the inventive method comprises the following steps: preprofiling the sheet metal element (100) in such a manner as to produce, on a first face (104) of the sheet metal element (100), a recess (106) which extends along a desired fold line, and, on a second face of the sheet metal element, a projection (110) which also extends along the desired fold line and is opposite the recess; and bending the sheet metal element (100) on the fold line along which the recess (106) and the projection (110) extend, thereby producing the fold.
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Note added at 9 hrs (2008-12-16 10:28:48 GMT)
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If the ´déformation´ is a defect, I agree with you Tom and mediamatrix. I first thought it was an intentional bend/crease to facilitate folding but this may not make sense in Angel_7's case.
http://www.wipo.int/pctdb/en/wo.jsp?wo=1998041664 :
(EN) DUAL-PHASE HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT DYNAMIC DEFORMATION PROPERTIES AND PROCESS FOR PREPARING THE SAME
(FR) TOLE D'ACIER BIPHASE A HAUTE RESISTANCE AYANT D'EXCELLENTES PROPRIETES DE DEFORMATION DYNAMIQUE ET SON PROCEDE DE PREPARATION
http://www.interstatesp.com/die-cutting-terms.html
SCORING RULE
Steel blade that leaves impression in blank without cutting – usually a fold line.
http://www.emc-products.dk/Skaermbokse/Index-Custom-Etched-f...
The depth of etch for the fold line into the metal can also be controlled but it is more common to allow the depth to "bottom-out" at around the 66 to 70 % of material thickness
http://www.wipo.int/pctdb/en/wo.jsp?wo=2007031289
For this purpose, the inventive method comprises the following steps: preprofiling the sheet metal element (100) in such a manner as to produce, on a first face (104) of the sheet metal element (100), a recess (106) which extends along a desired fold line, and, on a second face of the sheet metal element, a projection (110) which also extends along the desired fold line and is opposite the recess; and bending the sheet metal element (100) on the fold line along which the recess (106) and the projection (110) extend, thereby producing the fold.
--------------------------------------------------
Note added at 9 hrs (2008-12-16 10:28:48 GMT)
--------------------------------------------------
If the ´déformation´ is a defect, I agree with you Tom and mediamatrix. I first thought it was an intentional bend/crease to facilitate folding but this may not make sense in Angel_7's case.
http://www.wipo.int/pctdb/en/wo.jsp?wo=1998041664 :
(EN) DUAL-PHASE HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT DYNAMIC DEFORMATION PROPERTIES AND PROCESS FOR PREPARING THE SAME
(FR) TOLE D'ACIER BIPHASE A HAUTE RESISTANCE AYANT D'EXCELLENTES PROPRIETES DE DEFORMATION DYNAMIQUE ET SON PROCEDE DE PREPARATION
Peer comment(s):
| neutral |
Tom Bishop
: All of your references indicate that this is a deliberately created feature rather than a defect.
1 hr
|
|
Is it not deliberately created?
|
|
| neutral |
Jennifer Levey
: I agree with Tom. Asker's text is describing defects in perforated materials caused by problems with the perforating machine.
1 hr
|
| agree |
C B
: I agree
2 hrs
|
| neutral |
kashew
: I see the word "scoring" which could be the thing here. Folding no.
2 hrs
|
17 hrs
Mostafa MOUHIBE
Morocco
Morocco
Morocco
Style is the dress of thought
Native in: Arabic
Works in: English to Arabic, Arabic to English, Arabic to French, and 3 more.
straight dug line
ligne sous forme de petit fossé . Elle du neerlandais "regel", signifiant ligne droite.
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