[go: up one dir, main page]

GB920204A - Machine for preparing screw-threaded pipes - Google Patents

Machine for preparing screw-threaded pipes

Info

Publication number
GB920204A
GB920204A GB1682659A GB1682659A GB920204A GB 920204 A GB920204 A GB 920204A GB 1682659 A GB1682659 A GB 1682659A GB 1682659 A GB1682659 A GB 1682659A GB 920204 A GB920204 A GB 920204A
Authority
GB
United Kingdom
Prior art keywords
lever
cam
shaft
slide
headstock
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.)
Expired
Application number
GB1682659A
Other languages
English (en)
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.)
Ruhrstahl AG
Original Assignee
Ruhrstahl AG
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 Ruhrstahl AG filed Critical Ruhrstahl AG
Publication of GB920204A publication Critical patent/GB920204A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23G1/225—Machines specially designed for operating on pipes or tubes automatically controlled
    • 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
    • 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
    • B23G1/32—Thread cutting; Automatic machines specially designed therefor by milling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
GB1682659A 1958-05-17 1959-05-15 Machine for preparing screw-threaded pipes Expired GB920204A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DER23359A DE1220230B (de) 1958-05-17 1958-05-17 Maschineí¬insbesondere ortsveraenderlicheí¬zum Zurichten von Installationsrohren
DER27096A DE1224122B (de) 1958-05-17 1960-01-13 Maschineí¬insbesondere ortsveraenderlicheí¬ zum Zurichten von Installationsrohren

Publications (1)

Publication Number Publication Date
GB920204A true GB920204A (en) 1963-03-06

Family

ID=27212019

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1682659A Expired GB920204A (en) 1958-05-17 1959-05-15 Machine for preparing screw-threaded pipes
GB134761A Expired GB963017A (en) 1958-05-17 1961-01-12 Machine for preparing screw-threaded pipes

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB134761A Expired GB963017A (en) 1958-05-17 1961-01-12 Machine for preparing screw-threaded pipes

Country Status (3)

Country Link
DE (2) DE1220230B (fr)
FR (2) FR1224530A (fr)
GB (2) GB920204A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1299077A (fr) * 1961-06-08 1962-07-20 Cri Dan Machine à fileter
GB1468508A (en) * 1973-04-12 1977-03-30 Perkins Engines Ltd Engine cooling system
DE3901332A1 (de) * 1989-01-18 1990-07-19 Kurt Pfundt Verfahren und vorrichtung zum gewindeschneiden
FI87585C (fi) * 1991-06-06 1993-01-25 Mc Konerakennus Oy Anordning foer tillverkning av vikt flormatta

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH72298A (de) * 1915-12-17 1916-05-01 Weiersmueller & Wicker Gewindefräsmaschine
US1806359A (en) * 1928-07-18 1931-05-19 Mcleod Robert James Thread milling machine
DE1610560U (de) * 1950-05-10 1950-07-27 Ruhrstahl A G Rohrgewindeschneid- und trennvorrichtung fuer montagezwecke.

Also Published As

Publication number Publication date
DE1224122B (de) 1966-09-01
FR79033E (fr) 1962-10-13
GB963017A (en) 1964-07-08
FR1224530A (fr) 1960-06-24
DE1220230B (de) 1966-06-30

Similar Documents

Publication Publication Date Title
US3596545A (en) Automatic machine tool for working elongated material in increments
GB920204A (en) Machine for preparing screw-threaded pipes
US2391398A (en) Horizontal boring machine
US3358375A (en) Gauge
US2300967A (en) Lathe
US2192436A (en) Center drive double end turret lathe
US2105962A (en) Diameter gauging apparatus
US3625097A (en) Method and apparatus for setting cutting tools in machine tools
GB1137431A (en) Improvements in or relating to automatic lathes
US3387516A (en) Lathe tool attachment
US3417478A (en) Method of and apparatus for simultaneously adjusting the depth and length of cut in a workpiece on a lathe
US1622822A (en) Universal follow rest
US2131129A (en) Cross feed mechanism for lathes
US3066330A (en) Table-feed mechanism for thread cutting machine
US2155573A (en) Machine tool
US2677296A (en) Universal tool adjusting holder
US552717A (en) Form-turning machine
US2183297A (en) Machine tool
US3129620A (en) Floating tool for removing burrs from machined surfaces
US3192806A (en) Thread cutting attachment for an engine lathe and the like
US1512631A (en) Universal relieving machine
US2311591A (en) Step threading mechanism
US2850790A (en) Turret lathe
US2968981A (en) Progressive step bar turner
US3003401A (en) Screw thread matching device for milling machines