Glossary entry

English term or phrase:

pitch line

Greek translation:

γραμμή βήματος

Added to glossary by STAMATIOS FASSOULAKIS
Jun 10, 2010 06:41
13 yrs ago
5 viewers *
English term

pitch line

English to Greek Tech/Engineering Mechanics / Mech Engineering mechanical parts - gears
The motion in a gear pair is transmitted by means of the meshing teeth, whose surfaces have a rotational and sliding mutual motion (in correspondence of the pitch line there is only rotation, outside the pitch line sliding is also found; the further the pitch line, the more the sliding).
Proposed translations (Greek)
4 +2 γραμμή βήματος
Change log

Jun 15, 2010 05:34: STAMATIOS FASSOULAKIS changed "Edited KOG entry" from "<a href="/profile/804943">Tetta's</a> old entry - "pitch line"" to ""γραμμή βήματος""

Discussion

Kyriacos Georghiou Jun 10, 2010:
No idea at the moment Tetta. See if this, from iate, helps: spacecraft pitch axis

Proposed translations

+2
57 mins
Selected

γραμμή βήματος

The pitch line corresponds, in the cross section of a rack, to the pitch circle (operating) in the cross section of a gear

http://www.thefreedictionary.com/Pitch line

Pitch line, or Pitch circle (Gearing), an ideal line, in
a toothed gear or rack, bearing such a relation to a
corresponding line in another gear, with which the former
works, that the two lines will have a common velocity as
in rolling contact; it usually cuts the teeth at about the
middle of their height, and, in a circular gear, is a
circle concentric with the axis of the gear; the line, or
circle, on which the pitch of teeth is measured

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Note added at 1 hr (2010-06-10 07:46:05 GMT)
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Βλέπε σελίδα40 γραμμή βήματος = pitch line

http://dspace.lib.ntua.gr/bitstream/123456789/2802/3/trianti...

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Note added at 1 hr (2010-06-10 07:48:35 GMT)
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Ο κύριος κίνδυνος είναι αν το σπασμένο δόντι επιχειρήσει να περάσει μέσα
από το σημείο σύμπλεξης των άλλων οδόντων του γραναζιού και φρακάρει τον οδηγό.
Οι ρωγμές μπορούν επίσης να δημιουργήσουν πρόβλημα όταν ξεκινούν πάνω στο μέσο
της εργαζόμενης πλευράς, συνήθως κοντά στην γραμμή του βήματος οδοντώσεως επί
του αρχικού κύκλου(pitch line)

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Note added at 1 hr (2010-06-10 07:49:22 GMT)
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http://dspace.lib.ntua.gr/bitstream/123456789/2802/3/trianti...

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Note added at 1 hr (2010-06-10 07:51:41 GMT)
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Ταυτοποίηση Βλαβών Οδοντωτών Τροχών
Μορφή αρχείου: PDF/Adobe Acrobat - Προβολή ως HTML
3.5)Εξακρίβωση του τύπου φθοράς ενός γραναζιού μέσω ενός διαγράμματος ...... της εργαζόμενης πλευράς, συνήθως κοντά στην γραμμή του βήματος οδοντώσεως επί ...
dspace.lib.ntua.gr/bitstream/123456789/2802/.../triantisg_gmf.pdf -
Peer comment(s):

agree Michalis Bertsas
18 mins
Καλημέρα Μιχάλη και ευχαριστώ.
agree GeoS
22 hrs
Something went wrong...
4 KudoZ points awarded for this answer. Comment: "Σ' ευχαριστώ, Σταμάτη. Τ+"
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