GB8325924D0 - Wood screws - Google Patents

Wood screws

Info

Publication number
GB8325924D0
GB8325924D0 GB838325924A GB8325924A GB8325924D0 GB 8325924 D0 GB8325924 D0 GB 8325924D0 GB 838325924 A GB838325924 A GB 838325924A GB 8325924 A GB8325924 A GB 8325924A GB 8325924 D0 GB8325924 D0 GB 8325924D0
Authority
GB
United Kingdom
Prior art keywords
wood screws
wood
screws
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.)
Withdrawn
Application number
GB838325924A
Other versions
GB2127927A (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.)
GKN Screws and Fasteners Ltd
Original Assignee
GKN Screws and Fasteners Ltd
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 GKN Screws and Fasteners Ltd filed Critical GKN Screws and Fasteners Ltd
Priority to GB08325924A priority Critical patent/GB2127927A/en
Publication of GB8325924D0 publication Critical patent/GB8325924D0/en
Publication of GB2127927A publication Critical patent/GB2127927A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0015—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a soft organic material, e.g. wood or plastic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0084—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by geometric details of the tip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
GB08325924A 1982-09-30 1983-09-28 Wood screws Withdrawn GB2127927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08325924A GB2127927A (en) 1982-09-30 1983-09-28 Wood screws

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8228015 1982-09-30
GB08325924A GB2127927A (en) 1982-09-30 1983-09-28 Wood screws

Publications (2)

Publication Number Publication Date
GB8325924D0 true GB8325924D0 (en) 1983-11-02
GB2127927A GB2127927A (en) 1984-04-18

Family

ID=26283996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08325924A Withdrawn GB2127927A (en) 1982-09-30 1983-09-28 Wood screws

Country Status (1)

Country Link
GB (1) GB2127927A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789288A (en) * 1987-04-02 1988-12-06 Buell Industries, Inc. Anti-cross threading screw
US4915560A (en) * 1987-04-02 1990-04-10 Buell Industrial, Inc. Anti-cross threading fastener
US4963064A (en) * 1989-12-12 1990-10-16 Buell Industries, Inc. Fabric fastener
DE102006026176A1 (en) * 2006-05-29 2007-12-06 Adolf Würth GmbH & Co. KG Self-drilling screw
US8382414B2 (en) 2010-01-11 2013-02-26 National Nail Corp. Threaded fastener and related method of installation
US9802300B2 (en) 2010-01-13 2017-10-31 National Nail Corp. Fastener, installation tool and related method of use
US8672204B2 (en) 2010-01-13 2014-03-18 National Nail Corp. Fastener, installation tool and related method of use
US9144896B2 (en) 2010-01-13 2015-09-29 National Nail Corp. Fastener, installation tool and related method of use
US8955210B2 (en) 2010-01-13 2015-02-17 National Nail Corp. Fastener, installation tool and related method of use
US9120214B2 (en) 2010-01-13 2015-09-01 National Nail Corp. Fastener, installation tool and related method of use
TWI361861B (en) * 2010-10-25 2012-04-11 Taiwan Shan Yinint L Co Lto Screw
TWI548819B (en) * 2011-08-23 2016-09-11 慶達科技股份有限公司 Screw
USD704018S1 (en) 2012-01-04 2014-05-06 National Nail Corp. Fastener installation tool
DE102014114701A1 (en) * 2014-10-09 2016-04-14 Berner Trading Holding Gmbh Bohrschraube
US11149445B2 (en) 2017-08-15 2021-10-19 National Nail Corp. Hidden fastener unit and related method of use
US11261893B2 (en) 2017-08-15 2022-03-01 National Nail Corp. Hidden fastener unit and related method of use
US20210277668A1 (en) 2017-08-15 2021-09-09 National Nail Corp. Hidden fastener unit and related method of use
US11898357B2 (en) 2017-08-15 2024-02-13 National Nail Corp. Hidden fastener unit and related method of use
US11111679B2 (en) 2017-08-15 2021-09-07 National Nail Corp. Hidden fastener unit and related method of use
USD945870S1 (en) 2020-11-17 2022-03-15 National Nail Corp. Fastener positioning device
USD1019365S1 (en) 2023-05-31 2024-03-26 National Nail Corp. Fastener positioning device
USD842086S1 (en) 2018-02-26 2019-03-05 National Nail Corp. Screw
US11731252B2 (en) 2021-01-29 2023-08-22 National Nail Corp. Screw guide and related method of use
US11938596B1 (en) 2023-01-26 2024-03-26 National Nail Corp. Fastener installation tool and related method of use
USD1022684S1 (en) 2023-02-23 2024-04-16 National Nail Corp. Fastener positioning device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB690269A (en) * 1951-09-26 1953-04-15 Robertson Co H H An improved screw
AU475406B2 (en) * 1973-07-18 1976-01-08 W. A. Deutsher Proprietary Limited Self drilling screws

Also Published As

Publication number Publication date
GB2127927A (en) 1984-04-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)