GB9302683D0 - Thread-drill - Google Patents

Thread-drill

Info

Publication number
GB9302683D0
GB9302683D0 GB939302683A GB9302683A GB9302683D0 GB 9302683 D0 GB9302683 D0 GB 9302683D0 GB 939302683 A GB939302683 A GB 939302683A GB 9302683 A GB9302683 A GB 9302683A GB 9302683 D0 GB9302683 D0 GB 9302683D0
Authority
GB
United Kingdom
Prior art keywords
drill
thread
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.)
Granted
Application number
GB939302683A
Other versions
GB2275632B (en
GB2275632A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9302683A priority Critical patent/GB2275632B/en
Publication of GB9302683D0 publication Critical patent/GB9302683D0/en
Publication of GB2275632A publication Critical patent/GB2275632A/en
Application granted granted Critical
Publication of GB2275632B publication Critical patent/GB2275632B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/20—Thread-cutting tools; Die-heads combined with other tools, e.g. drills
    • 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
    • B23G2200/00—Details of threading tools
    • B23G2200/14—Multifunctional threading tools
    • B23G2200/143—Tools comprising means for drilling
    • 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
    • B23G2200/00—Details of threading tools
    • B23G2200/14—Multifunctional threading tools
    • B23G2200/146—Tools comprising a tap

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
GB9302683A 1993-02-11 1993-02-11 Thread-drill Expired - Fee Related GB2275632B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9302683A GB2275632B (en) 1993-02-11 1993-02-11 Thread-drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9302683A GB2275632B (en) 1993-02-11 1993-02-11 Thread-drill

Publications (3)

Publication Number Publication Date
GB9302683D0 true GB9302683D0 (en) 1993-03-24
GB2275632A GB2275632A (en) 1994-09-07
GB2275632B GB2275632B (en) 1995-09-27

Family

ID=10730228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9302683A Expired - Fee Related GB2275632B (en) 1993-02-11 1993-02-11 Thread-drill

Country Status (1)

Country Link
GB (1) GB2275632B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2227599B1 (en) 2007-12-09 2017-08-02 Saferack, LLC A gangway and method for manufacturing same
US8261393B2 (en) 2008-08-10 2012-09-11 Saferack, Llc Fall restraint equipment component and method for manufacturing the same
ITLT20090005A1 (en) * 2009-09-29 2011-03-30 Marco Comuzzi DRILLING DRILL BITS
US11591802B1 (en) 2020-02-28 2023-02-28 Material Control, Inc. Modular access system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB588599A (en) * 1945-11-20 1947-05-28 George Edward Nevard Improvements in tools for forming tapped holes in workpieces
GB696833A (en) * 1950-11-17 1953-09-09 Reginald Bastien Improvements in or relating to engineers' taps and drills
GB943897A (en) * 1959-09-02 1963-12-11 John Harris Tools Ltd Improvements in screw thread taps
GB2067440A (en) * 1979-12-31 1981-07-30 Huang Tien Tsai Combined screw tap and drill
SE456408B (en) * 1987-02-10 1988-10-03 Sandvik Ab DRILLING AND GEAR TOOLS

Also Published As

Publication number Publication date
GB2275632B (en) 1995-09-27
GB2275632A (en) 1994-09-07

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Legal Events

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

Effective date: 19970211