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TW201129436A - Clamshell lathe - Google Patents

Clamshell lathe

Info

Publication number
TW201129436A
TW201129436A TW99105217A TW99105217A TW201129436A TW 201129436 A TW201129436 A TW 201129436A TW 99105217 A TW99105217 A TW 99105217A TW 99105217 A TW99105217 A TW 99105217A TW 201129436 A TW201129436 A TW 201129436A
Authority
TW
Taiwan
Prior art keywords
rotatable member
bearing channel
clamshell lathe
workpiece
end portion
Prior art date
Application number
TW99105217A
Other languages
Chinese (zh)
Inventor
J Randall Hall
Robert E Cormany
Original Assignee
H & S Tool Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by H & S Tool Inc filed Critical H & S Tool Inc
Priority to TW99105217A priority Critical patent/TW201129436A/en
Publication of TW201129436A publication Critical patent/TW201129436A/en

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Abstract

The present invention relates to a clamshell lathe that can be utilized to machine or mill a portion of a workpiece such as a tube or pipe, wherein the clamshell lathe is a generally annular device that includes a stationary member and a rotatable member each preferably comprising hollow, semi-cylindrical halves that are connected together around the workpiece to be machined. The stationary member includes a bearing channel in which bearings of the rotatable member travel when the rotatable member is activated. In a preferred embodiment, an inner wall of the bearing channel has an angled end portion that is positioned adjacent an angled end portion of the rotatable member, to aid in preventing debris from entering the bearing channel.
TW99105217A 2010-02-23 2010-02-23 Clamshell lathe TW201129436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99105217A TW201129436A (en) 2010-02-23 2010-02-23 Clamshell lathe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99105217A TW201129436A (en) 2010-02-23 2010-02-23 Clamshell lathe

Publications (1)

Publication Number Publication Date
TW201129436A true TW201129436A (en) 2011-09-01

Family

ID=50180004

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99105217A TW201129436A (en) 2010-02-23 2010-02-23 Clamshell lathe

Country Status (1)

Country Link
TW (1) TW201129436A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9610636B2 (en) 2013-01-09 2017-04-04 Illinois Tool Works Inc. Pipe machining apparatuses and methods of operating the same
CN105026080B (en) * 2013-01-09 2017-06-09 伊利诺斯工具制品有限公司 Pipe machining equipment and the combining mechanism for pipe machining equipment
US10029320B2 (en) 2013-01-09 2018-07-24 Illinois Tool Works Inc. Pipe machining apparatuses and methods of operating the same
US10099292B2 (en) 2015-08-12 2018-10-16 Illinois Tool Works Inc. Crash resistant trip for a pipe machining apparatus
US10203030B2 (en) 2015-07-02 2019-02-12 Illinois Tool Works Inc. Gearing arrangement
US10328493B2 (en) 2013-01-09 2019-06-25 Illinois Tool Works Inc. Pipe machining apparatuses and methods of operating the same

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9610636B2 (en) 2013-01-09 2017-04-04 Illinois Tool Works Inc. Pipe machining apparatuses and methods of operating the same
CN105026080B (en) * 2013-01-09 2017-06-09 伊利诺斯工具制品有限公司 Pipe machining equipment and the combining mechanism for pipe machining equipment
US9962768B2 (en) 2013-01-09 2018-05-08 Illinois Took Works Inc. Pipe machining apparatuses and methods of operating the same
US10029320B2 (en) 2013-01-09 2018-07-24 Illinois Tool Works Inc. Pipe machining apparatuses and methods of operating the same
US10328493B2 (en) 2013-01-09 2019-06-25 Illinois Tool Works Inc. Pipe machining apparatuses and methods of operating the same
US10730120B2 (en) 2013-01-09 2020-08-04 Illinois Tool Works Pipe machining apparatuses and methods of operating the same
US10835960B2 (en) 2013-01-09 2020-11-17 Illinois Tool Works Inc. Pipe machining apparatuses and methods of operating the same
US10203030B2 (en) 2015-07-02 2019-02-12 Illinois Tool Works Inc. Gearing arrangement
US10099292B2 (en) 2015-08-12 2018-10-16 Illinois Tool Works Inc. Crash resistant trip for a pipe machining apparatus

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