ATE460592T1 - Schraube - Google Patents

Schraube

Info

Publication number
ATE460592T1
ATE460592T1 AT07104804T AT07104804T ATE460592T1 AT E460592 T1 ATE460592 T1 AT E460592T1 AT 07104804 T AT07104804 T AT 07104804T AT 07104804 T AT07104804 T AT 07104804T AT E460592 T1 ATE460592 T1 AT E460592T1
Authority
AT
Austria
Prior art keywords
threaded section
head
threaded
threads
shank
Prior art date
Application number
AT07104804T
Other languages
English (en)
Inventor
Tai-Ping Hsu
Original Assignee
Tai-Ping Hsu
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 Tai-Ping Hsu filed Critical Tai-Ping Hsu
Application granted granted Critical
Publication of ATE460592T1 publication Critical patent/ATE460592T1/de

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
    • 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
    • F16B25/0026—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 hard non-organic material, e.g. stone, concrete or drywall
    • 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
    • F16B25/0047—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 ridge being characterised by its cross-section in the plane of the shaft axis
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Materials For Medical Uses (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Dowels (AREA)
  • Connection Of Plates (AREA)
AT07104804T 2007-03-23 2007-03-23 Schraube ATE460592T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07104804A EP1972800B1 (de) 2007-03-23 2007-03-23 Schraube

Publications (1)

Publication Number Publication Date
ATE460592T1 true ATE460592T1 (de) 2010-03-15

Family

ID=38346156

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07104804T ATE460592T1 (de) 2007-03-23 2007-03-23 Schraube

Country Status (6)

Country Link
EP (1) EP1972800B1 (de)
AT (1) ATE460592T1 (de)
DE (1) DE602007005218D1 (de)
DK (1) DK1972800T3 (de)
ES (1) ES2341804T3 (de)
PL (1) PL1972800T3 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233500A (en) * 1962-10-23 1966-02-08 American Fastener Corp Screw with main shank threads of a given pitch merging with threads of unlike pitch on a tapered bottom end of the screw shank
GB1120991A (en) * 1965-02-02 1968-07-24 G K N Screws And Fasteners Ltd Improvements relating to wood screws
US4161132A (en) 1975-06-05 1979-07-17 Bulten-Kanthal Aktiebolog Self-tapping screw
EP0319812A1 (de) * 1987-11-28 1989-06-14 Adolf Würth GmbH & Co. KG Selbstbohrende Schraube
EP0625400A1 (de) * 1993-05-04 1994-11-23 LUDWIG HETTICH SCHRAUBENFABRIK GmbH & Co. Werkzeug zum Erzeugen eines Innengewindes

Also Published As

Publication number Publication date
ES2341804T3 (es) 2010-06-28
EP1972800B1 (de) 2010-03-10
DK1972800T3 (da) 2010-06-14
PL1972800T3 (pl) 2010-07-30
EP1972800A1 (de) 2008-09-24
DE602007005218D1 (de) 2010-04-22

Similar Documents

Publication Publication Date Title
ATE511931T1 (de) Selbstbohrende schraube und herstellungsverfahren davon
US20090010734A1 (en) Screw
WO2008130855A3 (en) Threaded screw fastener with multiple characteristic threads
PT1766248E (pt) Parafuso
US20080050200A1 (en) Saw Tooth Screw
TN2011000264A1 (en) Screw anchor with conical head for rail attachment
DE502007002123D1 (de) Loch- und Gewindeformende Schraube
TW200615466A (en) Fastening element
RU2009149676A (ru) Буровое оборудование и его охватывающая и охватываемая части
WO2008073147A3 (en) An improved threaded fastener with retainer and method of making such fastener
ATE528519T1 (de) Schraube
CA120023S (en) Dog towel
BRPI0606808A2 (pt) ferramenta de soldagem por fricção linear
EA201171438A1 (ru) Резьбовое соединение для бурения и эксплуатации углеводородных скважин
TW200718873A (en) Ribbed fastener
CA119485S (en) Broom head
SE0502886L (sv) Skruv
USD585919S1 (en) Drill bit tip
ATE460592T1 (de) Schraube
US20080232926A1 (en) Screw
DE502005000484D1 (de) Selbstfurchende Schraube
EA200500876A1 (ru) Улучшенное трубное соединение
US20080038089A1 (en) Screw with two threads having different orientations
DE502007006010D1 (de) Einweg-Schraubkombination
ATE551535T1 (de) Schraube und ihre verwendung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties