GB2111874B - Method and apparatus for rethreading tubular members and resulting product - Google Patents

Method and apparatus for rethreading tubular members and resulting product

Info

Publication number
GB2111874B
GB2111874B GB08231726A GB8231726A GB2111874B GB 2111874 B GB2111874 B GB 2111874B GB 08231726 A GB08231726 A GB 08231726A GB 8231726 A GB8231726 A GB 8231726A GB 2111874 B GB2111874 B GB 2111874B
Authority
GB
United Kingdom
Prior art keywords
rethreading
resulting product
tubular members
tubular
members
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
GB08231726A
Other versions
GB2111874A (en
Inventor
Jerry Haygood
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.)
REED TUBULAR PROD
REED TUBULAR PRODUCTS Co
Original Assignee
REED TUBULAR PROD
REED TUBULAR PRODUCTS Co
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
Priority claimed from US06/318,914 external-priority patent/US4402120A/en
Priority claimed from US06/318,909 external-priority patent/US4420865A/en
Application filed by REED TUBULAR PROD, REED TUBULAR PRODUCTS Co filed Critical REED TUBULAR PROD
Publication of GB2111874A publication Critical patent/GB2111874A/en
Application granted granted Critical
Publication of GB2111874B publication Critical patent/GB2111874B/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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G05B19/186—Generation of screw- or gearlike surfaces
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45214—Gear cutting
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/40—Minimising material used in manufacturing processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Turning (AREA)
GB08231726A 1981-11-06 1982-11-05 Method and apparatus for rethreading tubular members and resulting product Expired GB2111874B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US31901181A 1981-11-06 1981-11-06
US06/318,914 US4402120A (en) 1981-11-06 1981-11-06 Apparatus for rethreading tubular members
US06/318,909 US4420865A (en) 1981-11-06 1981-11-06 Method for rethreading tubular members

Publications (2)

Publication Number Publication Date
GB2111874A GB2111874A (en) 1983-07-13
GB2111874B true GB2111874B (en) 1986-03-26

Family

ID=27406019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08231726A Expired GB2111874B (en) 1981-11-06 1982-11-05 Method and apparatus for rethreading tubular members and resulting product

Country Status (2)

Country Link
CA (1) CA1193842A (en)
GB (1) GB2111874B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108907047B (en) * 2018-09-14 2024-03-29 沈阳达益汽车零部件有限公司 Tooth rotating machine for automobile oil filling port and processing method thereof

Also Published As

Publication number Publication date
GB2111874A (en) 1983-07-13
CA1193842A (en) 1985-09-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee