Glossary entry (derived from question below)
German term or phrase:
Kugelrollgewinde
English translation:
ball screw threads
German term
Kugelrollgewinde
I did find this article with a picture: https://mav.industrie.de/fertigung/werkzeuge/wirbeln-statt-s...
| 3 +4 | ball screw threads |
Teangacha (X)
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| 4 | rolled ball screw (or thread) |
Johannes Gleim
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| 3 | roller thread // ball screw |
Barbara Schmidt, M.A. (X)
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| 4 -1 | ball roller thread |
Cillie Swart
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Jul 27, 2020 06:30: Teangacha (X) Created KOG entry
Non-PRO (1): Chris Pr
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Proposed translations
ball screw threads
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Note added at 29 mins (2020-07-13 12:18:55 GMT)
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or 'ball screw thread'.
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Note added at 2 hrs (2020-07-13 13:57:30 GMT)
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https://blog.misumiusa.com/rolled-vs-ground-ball-screws-adva...
'Ball screw threads/ball screw is used to describe the same thing, in this link.
| neutral |
philgoddard
: You may be right, but I'm not sure about "screw".
54 mins
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| agree |
Alexander Schleber (X)
: Yes - you can see them at this address: https://www.google.com/search?rlz=1C1CHBD_enBE838BE838&sourc...
1 hr
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Thanks, Alexander. https://en.wikipedia.org/wiki/Ball_screw
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| agree |
Kim Metzger
: https://hackaday.com/2018/11/13/mechanisms-lead-screws-and-b...
15 hrs
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Thanks, Kim!
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| agree |
Chris Pr
: Also written as 'ballscrew'.... http://www.freepatentsonline.com/y2012/0134800.html
1 day 1 hr
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Thanks, Chris!
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| agree |
Lancashireman
: with Chris Pr's freepatentsonline (!!!) link
2 days 10 hrs
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Thank you!
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| disagree |
Johannes Gleim
: It’s called "Rolled Ball Screws" see your own link Rolled Ball Screws and Ground Ball Screws https://blog.misumiusa.com/rolled-vs-ground-ball-screws-adva...
2 days 23 hrs
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| agree |
Cilian O'Tuama
: Your disagreer even includes "ball screw threads" in his effort.
4 days
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Thanks, Cilian!
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roller thread // ball screw
https://en.wikipedia.org/wiki/Ball_screw
South Africa
Finance, Legal, Business Texts
Native in: English 
Works in: German to English, Dutch to English, Afrikaans to English, and 1 more.
ball roller thread
https://www.linguee.com/english-german/search?source=auto&query=Kugelroll+gewinde
https://www.linguee.com/english-german/search?source=auto&query=rollgewinde
40 years Engineer, 20 years translations
Native in: German
Works in: English to German, German to English, French to German, and 6 more.
rolled ball screw (or thread)
Es gibt verschiedene Arten des Gewindewalzens, die nach der Art der verwendeten Werkzeuge unterschieden werden:
• Flachbackenwalzen: Das Rohteil wird zwischen zwei profilierten Flachbacken bearbeitet, die linear zueinander verschoben werden.
• Segmentwalzen: Das Rohteil wird zwischen einer segmentförmigen Profilfläche und einer Rolle bearbeitet, die sich in der Profilfläche dreht.
• Einstechverfahren und Durchlauf-Axialschubverfahren: Das Rohteil wird zwischen zwei profilierten Rollen bearbeitet.
https://de.wikipedia.org/wiki/Gewindewalzen
Gewindewalzen
Runde Werkzeugwalzen werden bei der Fertigung von Kurz- oder Langgewinden auch bis zum Bund eingesetzt. Die Walzen haben den dem gewünschten Gewinde entsprechenden Steigungswinkel in entgegengesetzter Drallrichtung. Das Werkstück kann mit Spitzen gespannt oder mit einem Lineal gehalten werden, damit es beim Walzen axial ruhig bleibt. Das Verhältnis vom Rollen- zum Werkstückdurchmesser sowie die Gangzahl müssen exakt aufeinander abgestimmt sein.
:
Thread rolling
Flat and cylindrical thread-Rolling dies can be used for non-Machining thread rolling.
Flat thread rolling uses two dies that feature a mating profile that matches the pitch of the desired thread, bevelled lead-ins and run-outs and a flat calibration section. One of the dies is stationary and the other slides. Under the action of Friction forces, the workpiece is rolled to create a thread along the entire length.
https://glossar.item24.com/glossarindex/artikel/item/gewinde...
Thread rolling die and process for the production thereof
Abstract
In a rolling die for forming a ball screw by rolling for example, a biting portion is formed on one end of a straight portion while a relief portion is formed on the other end.
:
The formation of grooves for rolled ball screw can be accomplished by a process of transferring shape of over two or three roll dies (hereinafter referred to as “rolling die”). Thus the formation of grooves by the process of transferring gives a higher productivity than grinding.
https://patents.google.com/patent/US6708544
At a high level, ground and rolled ball screws appear to function nearly identically within a wide range of mechanical applications.
:
Rolled ball screw threads are created by pushing each uncut bar stock blank through rotating tool dies in a single operation.
:
Rolled ball screw threads are created by pushing each uncut bar stock blank through rotating tool dies in a single operation.
https://blog.misumiusa.com/rolled-vs-ground-ball-screws-adva...
Threads of a ground ball screw.
Image credit: Barnes Industries, Inc.
Threads of a rolled ball screw.
Image credit: Barnes Industries, Inc.
https://www.linearmotiontips.com/ground-vs-rolled-ball-screw...
SFU1605 Set: SFU1605 L200 mm Rolled Ball Thread Spindle C7
https://www.amazon.co.uk/SFU1605-Set-Spindle-Machined-Coupli...
Discussion
It's called 'rolled ball screw' acc. https://blog.misumiusa.com/rolled-vs-ground-ball-screws-adva... the same term as proposed by me. The essential part of this term is the determiner 'rolled'.