GB2118462B - Power tool screwdriving attachment - Google Patents

Power tool screwdriving attachment

Info

Publication number
GB2118462B
GB2118462B GB08200492A GB8200492A GB2118462B GB 2118462 B GB2118462 B GB 2118462B GB 08200492 A GB08200492 A GB 08200492A GB 8200492 A GB8200492 A GB 8200492A GB 2118462 B GB2118462 B GB 2118462B
Authority
GB
United Kingdom
Prior art keywords
chuck
attachment
tool
engage
head
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
GB08200492A
Other versions
GB2118462A (en
Inventor
Charles Glen Dunn
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 GB08200492A priority Critical patent/GB2118462B/en
Priority to EP82306749A priority patent/EP0083860B1/en
Priority to AT82306749T priority patent/ATE29687T1/en
Priority to DE8282306749T priority patent/DE3277297D1/en
Priority to ZA829436A priority patent/ZA829436B/en
Priority to NZ202940A priority patent/NZ202940A/en
Priority to CA000419075A priority patent/CA1220058A/en
Priority to AU10097/83A priority patent/AU563590B2/en
Publication of GB2118462A publication Critical patent/GB2118462A/en
Application granted granted Critical
Publication of GB2118462B publication Critical patent/GB2118462B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F3/00—Associations of tools for different working operations with one portable power-drive means; Adapters therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Dowels (AREA)

Abstract

A drive attachment for a power tool utilising a chuck which enables the tool to be used as a screwdriver or other tool without removing a drill bit from the chuck, comprises a tubular portion 1 adapted to fit over the bit and having at one end drive means providing direct driving engagement with the jaws or head of the chuck. The drive means may comprise a circumferentially spaced array of two or more longitudinally extending projections 2 adapted to engage in the spaces between the chuck jaws. A male or female portion 3 of non-circular configuration fits into or over a correspondingly shaped portion 3a of a nut-runner 5 or other tool component. The attachment may be retained by grub screws 4. If required the attachment can be closed at one end to completely shroud the drill bit. The closed end may be shaped as or provided with, the tool component which is to be rotatably driven, such as a screw driver head. In other examples the projections may be movable radially to engage the chuck head, for example to engage in key holes in the chuck.
GB08200492A 1982-01-08 1982-01-08 Power tool screwdriving attachment Expired GB2118462B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB08200492A GB2118462B (en) 1982-01-08 1982-01-08 Power tool screwdriving attachment
AT82306749T ATE29687T1 (en) 1982-01-08 1982-12-17 ATTACHMENT FOR DRILLS OR THE LIKE.
DE8282306749T DE3277297D1 (en) 1982-01-08 1982-12-17 A drive attachment for a power drill or like tool
EP82306749A EP0083860B1 (en) 1982-01-08 1982-12-17 A drive attachment for a power drill or like tool
ZA829436A ZA829436B (en) 1982-01-08 1982-12-22 A drive attachment for a power drill or like tool
NZ202940A NZ202940A (en) 1982-01-08 1983-01-06 Power tool attachment:adaptor fits over drill bit
CA000419075A CA1220058A (en) 1982-01-08 1983-01-07 Drive attachment for a power drill or like tool
AU10097/83A AU563590B2 (en) 1982-01-08 1983-01-07 Drive attachments for power drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08200492A GB2118462B (en) 1982-01-08 1982-01-08 Power tool screwdriving attachment

Publications (2)

Publication Number Publication Date
GB2118462A GB2118462A (en) 1983-11-02
GB2118462B true GB2118462B (en) 1986-03-26

Family

ID=10527539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08200492A Expired GB2118462B (en) 1982-01-08 1982-01-08 Power tool screwdriving attachment

Country Status (8)

Country Link
EP (1) EP0083860B1 (en)
AT (1) ATE29687T1 (en)
AU (1) AU563590B2 (en)
CA (1) CA1220058A (en)
DE (1) DE3277297D1 (en)
GB (1) GB2118462B (en)
NZ (1) NZ202940A (en)
ZA (1) ZA829436B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129353B (en) * 1982-10-11 1986-05-21 Itw Ltd Combination hole-drilling and fastener-driving tools
GB2137912B (en) * 1983-04-08 1987-05-28 Charles Glen Dunn Combined screw-driver attachment and power drill
DE3828982A1 (en) * 1988-08-26 1990-03-01 Fischer Artur Werke Gmbh DRILLING DEVICE FOR PRODUCING DRILL HOLES WITH UNDERCUT
NL9002830A (en) * 1990-12-20 1992-07-16 Skil Nederland Nv TOOL HOLDER.
CN105458334B (en) * 2015-12-26 2017-12-08 宁波鑫晟工具有限公司 A kind of fool proof electric drill
CN105458333B (en) * 2015-12-26 2017-12-08 宁波鑫晟工具有限公司 A kind of hand held electric drill
US11976708B2 (en) * 2019-10-18 2024-05-07 Georgia Tech Research Corporation Drive belt with surface texture for minimizing vibrations

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613438A1 (en) * 1976-03-30 1977-10-13 Metabowerke Kg Drilling machine rapid tool changer - includes second tool on chuck extension sleeve which shortens tool changing time
GB2045125B (en) * 1979-03-07 1983-05-11 Illinois Tool Works Combination drilling and screwing-up tools
DE2946697A1 (en) * 1979-11-20 1981-05-27 Dr.h.c. Artur 7244 Waldachtal Fischer DEVICE FOR SCREWING IN FIXING SCREWS

Also Published As

Publication number Publication date
ZA829436B (en) 1983-09-28
EP0083860B1 (en) 1987-09-16
DE3277297D1 (en) 1987-10-22
GB2118462A (en) 1983-11-02
ATE29687T1 (en) 1987-10-15
AU1009783A (en) 1983-07-14
EP0083860A3 (en) 1984-08-01
CA1220058A (en) 1987-04-07
NZ202940A (en) 1985-12-13
AU563590B2 (en) 1987-07-16
EP0083860A2 (en) 1983-07-20

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Legal Events

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

Effective date: 19960108