GB2428761B - Universal screw - Google Patents

Universal screw

Info

Publication number
GB2428761B
GB2428761B GB0515767A GB0515767A GB2428761B GB 2428761 B GB2428761 B GB 2428761B GB 0515767 A GB0515767 A GB 0515767A GB 0515767 A GB0515767 A GB 0515767A GB 2428761 B GB2428761 B GB 2428761B
Authority
GB
United Kingdom
Prior art keywords
universal screw
universal
screw
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.)
Active
Application number
GB0515767A
Other versions
GB2428761A (en
GB0515767D0 (en
Inventor
Michael Wilkinson
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 GB0515767A priority Critical patent/GB2428761B/en
Publication of GB0515767D0 publication Critical patent/GB0515767D0/en
Publication of GB2428761A publication Critical patent/GB2428761A/en
Application granted granted Critical
Publication of GB2428761B publication Critical patent/GB2428761B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/106—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a self-piercing screw-point, i.e. without removing material
    • 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
    • F16B25/0031—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 screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts
    • 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
    • F16B25/0042—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0057—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
    • 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
    • F16B25/0042—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0068—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 the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw with multiple-threads, e.g. a double thread screws
    • 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
    • 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)
GB0515767A 2005-08-01 2005-08-01 Universal screw Active GB2428761B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0515767A GB2428761B (en) 2005-08-01 2005-08-01 Universal screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0515767A GB2428761B (en) 2005-08-01 2005-08-01 Universal screw

Publications (3)

Publication Number Publication Date
GB0515767D0 GB0515767D0 (en) 2005-09-07
GB2428761A GB2428761A (en) 2007-02-07
GB2428761B true GB2428761B (en) 2008-04-09

Family

ID=34983850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0515767A Active GB2428761B (en) 2005-08-01 2005-08-01 Universal screw

Country Status (1)

Country Link
GB (1) GB2428761B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010135016A1 (en) * 2009-05-22 2010-11-25 Phillips Screw Company Low energy screws for wood and similar materials

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3056747B1 (en) 2015-02-16 2020-05-13 Kingi Oy Mounting screw

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251666A (en) * 1990-11-02 1992-07-15 Council Scient Ind Res "Screws for roofing sheets"

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251666A (en) * 1990-11-02 1992-07-15 Council Scient Ind Res "Screws for roofing sheets"

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010135016A1 (en) * 2009-05-22 2010-11-25 Phillips Screw Company Low energy screws for wood and similar materials
CN102439323A (en) * 2009-05-22 2012-05-02 菲利普螺丝公司 Low energy screws for wood and similar materials
CN102439323B (en) * 2009-05-22 2013-11-20 菲利普螺丝公司 Low energy screws for wood and similar materials
US9297402B2 (en) 2009-05-22 2016-03-29 Phillips Screw Company Low energy screws for wood and similar materials
EP3141768A1 (en) * 2009-05-22 2017-03-15 Phillips Screw Company Low energy screws for wood and similar materials

Also Published As

Publication number Publication date
GB2428761A (en) 2007-02-07
GB0515767D0 (en) 2005-09-07

Similar Documents

Publication Publication Date Title
IL190622A0 (en) Polyaxial screw
EP1887950A4 (en) Polyaxial screw
EP1887234A4 (en) Tapping screw
ZAA200501790S (en) Carabiners
ZA200800365B (en) Substituted tetrahydroqulnolines
GB0514897D0 (en) Hand unit
ZA200801986B (en) Standard
EP1862707A4 (en) Ball screw
ZAA200501788S (en) Carabiners
GB2444732B (en) Screw
LT1795754T (en) Universal flange
GB2428761B (en) Universal screw
GB0721893D0 (en) Adaptor
TWM304595U (en) Improved screw
TWM299236U (en) Screw
GB0520877D0 (en) Screw pump-screw
HU0500196V0 (en) Universal dishcover
GB0410853D0 (en) Universal kiteboard
ZA200606347B (en) Pedicle screw
AU2005904343A0 (en) Improved screw
TWM292643U (en) Screw structure
AU3393P (en) Breakwell xTriticosecale
AU3621P (en) Scacover Scaevola aemula
AU3401P (en) Archise Arctotis fastuosa
AU3292P (en) DP303 Dianella prunina

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20230629 AND 20230705