DE2139946A1 - Vorrichtung zum Gewindeschneiden an Rohren - Google Patents

Vorrichtung zum Gewindeschneiden an Rohren

Info

Publication number
DE2139946A1
DE2139946A1 DE19712139946 DE2139946A DE2139946A1 DE 2139946 A1 DE2139946 A1 DE 2139946A1 DE 19712139946 DE19712139946 DE 19712139946 DE 2139946 A DE2139946 A DE 2139946A DE 2139946 A1 DE2139946 A1 DE 2139946A1
Authority
DE
Germany
Prior art keywords
shaft
jaws
drive
thread
engagement
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19712139946
Other languages
German (de)
English (en)
Inventor
Howard Nelson San Gabriel CaI Behnke (VStA)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Collins Machinery Corp
Original Assignee
Collins Machinery Corp
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 Collins Machinery Corp filed Critical Collins Machinery Corp
Publication of DE2139946A1 publication Critical patent/DE2139946A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1261—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in a radial plane
    • B23B31/1269—Details of the jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/22—Machines specially designed for operating on pipes or tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S470/00—Threaded, headed fastener, or washer making: process and apparatus
    • Y10S470/901—Pipe or rod workholder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Transmission Devices (AREA)
DE19712139946 1970-08-11 1971-08-10 Vorrichtung zum Gewindeschneiden an Rohren Pending DE2139946A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6280770A 1970-08-11 1970-08-11

Publications (1)

Publication Number Publication Date
DE2139946A1 true DE2139946A1 (de) 1972-02-17

Family

ID=22044951

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712139946 Pending DE2139946A1 (de) 1970-08-11 1971-08-10 Vorrichtung zum Gewindeschneiden an Rohren

Country Status (3)

Country Link
US (1) US3662414A (enExample)
DE (1) DE2139946A1 (enExample)
FR (1) FR2104223A5 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543547C2 (de) * 1975-09-30 1984-04-26 Rems-Werk Christian Föll und Söhne GmbH & Co, 7050 Waiblingen Werkstückspannvorrichtung an einer Gewindeschneidmaschine
DE2739757A1 (de) * 1977-09-03 1979-03-15 Foell Remswerk Spannvorrichtung
US4144733A (en) * 1977-09-27 1979-03-20 Whitten Billy L Pipe grooving apparatus
CH644043A5 (de) 1980-02-13 1984-07-13 Fischer Ag Georg Einrichtung zum trennen und gewindeschneiden von rohren.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231913A (en) * 1963-03-12 1966-02-01 American Baler Machines Co Inc Apparatus for pulling cable and threading pipe
US3413667A (en) * 1966-08-01 1968-12-03 Collins Machinery Corp Universal supporting and driving apparatus for pipe subjected to threading
US3445871A (en) * 1967-04-03 1969-05-27 Donald E Blake Apparatus,reamer and methods for working pipe
US3499178A (en) * 1967-12-21 1970-03-10 Donald E Blake Apparatus and reamer for working pipe

Also Published As

Publication number Publication date
FR2104223A5 (enExample) 1972-04-14
US3662414A (en) 1972-05-16

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