Glossary entry

German term or phrase:

anfahren

English translation:

present

Added to glossary by Kim Metzger
Apr 29, 2021 12:33
3 yrs ago
37 viewers *
German term

anfahren

German to English Tech/Engineering Mechanics / Mech Engineering Laminates processing
In the steps for edge processing of an aluminum laminate:
5. Kante wird mit Übermaß angefahren
Change log

May 4, 2021 12:41: Kim Metzger Created KOG entry

Discussion

Celia Bodnar (asker) Apr 29, 2021:
No, the text only offers these simplified steps, so I have no idea whether the machine moves towards the material or the edge itself is "presented", as suggested.
TonyTK Apr 29, 2021:
Do we know whether ... ... the edge itself is "presented", as Kim says, or if a cutting machine travels towards the edge (i.e. eine Schneidmaschine fährt in Richtung Kante)? Is it possible that a cutting machine travels not just to the edge but beyond it (mit Übermaß) and then cuts it off? If my understanding of the German is correct, then this is ambiguous - and it might be worth also posting it as German-German to rouse the natives.
Celia Bodnar (asker) Apr 29, 2021:
I should have added to the list of steps to show the steps before and after:
4. PU-Leim wird aufgetragen
5. Kante wird mit Übermaß angefahren
6. Kante wird gekappt

I am therefore wondering if the "anfahren" is something more to do with the previous step. I found this in my research but not being an expert in this I am not sure: https://forum.zerspanungsbude.net/viewtopic.php?t=35176&star...

Proposed translations

+2
2 hrs
Selected

present

the edge is presented
Peer comment(s):

agree philgoddard : If I've understood it right, it means "oversized edge is presented".
40 mins
Sounds good, but presented to what?
agree Barbara Schmidt, M.A. (X) : agree
16 hrs
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "thanks"
+2
42 mins

approach or overtravel

"anfahren" may indicate either "sich annähern" or "to overtravel".

b) Event graph shows that Workpiece 4 is the only visible workpiece and that there is an event potential between Workpieces 2 and 4 as Workpiece 2 approached Workpiece 4
https://www.researchgate.net/figure/a-Workpiece-4-is-moved-a...

After the tool has been set up, the workpiece can be approached and adjusted with a rotating spindle.
https://www.hommel-keller.de/wp-content/uploads/2019/09/GA_z...

The controller compensates for fluctuations (offset, rotation) in a kinematics base. In this mode the programmed position is approached as if there was no base fluctuation.
https://www.isg-stuttgart.de/kernel-html5/en-GB/354800139.ht...

Normally these axis positions cannot be approached with a real machine structure.
https://infosys.beckhoff.com/english.php?content=../content/...

The mill cutter then overtravelled , spoiling the workpiece .
https://books.google.de/books?id=bbYgAAAAIAAJ&pg=PA17&lpg=PA...

If the HW limit switch has been overtravelled, a change to the "ERROR" state with the '20501' error message (HWLimitNeg) takes place.
https://download.lenze.com/TD/FAST__TM Basic Motion__v2-4__E...

HNHard | Notify | Stops at the GOHOSEQ command or at the next M or V command, until the limit switch is overtravelled.
https://www.faulhaber.com/fileadmin/Import/Media/EN_7000_050...

Bit 3 - OVERTRAVEL ERROR
This bit is set to “1” if the overtravel unit is overtravelled or not connected.
https://www.renishaw.com/cmmsupport/knowledgebase/en/ac2-sof...

Context translation, either:

5. edge is approached with oversize
or:
5. edge is overtravelled


--------------------------------------------------
Note added at 1 hr (2021-04-29 13:54:24 GMT)
--------------------------------------------------

I forgot to consult Kučera first. Here is the corresponding entry:

anfahren v / … | (bei numerischer Steuerung) / approach | ~ (Position) / position (Kučera, The Compact Dictionary or Exact Science and Technology)
Peer comment(s):

agree Rama Bhave
1 hr
agree TonyTK : Tricky, but I'd go with "edge is overtravelled".
5 hrs
Something went wrong...
21 hrs

omit

Dimensions of edging exceeds regular dimensions. In other words, the edges or sides or edging punch above their weight, or are made bigger than they would be if the entire laminate was made according to the same dimensions.
Something went wrong...
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