FI885461A - Sjaelvborrande skruv. - Google Patents

Sjaelvborrande skruv. Download PDF

Info

Publication number
FI885461A
FI885461A FI885461A FI885461A FI885461A FI 885461 A FI885461 A FI 885461A FI 885461 A FI885461 A FI 885461A FI 885461 A FI885461 A FI 885461A FI 885461 A FI885461 A FI 885461A
Authority
FI
Finland
Prior art keywords
sjaelvborrande
screw
sjaelvborrande screw
Prior art date
Application number
FI885461A
Other languages
English (en)
Other versions
FI885461A0 (fi
Inventor
Karl Weidner
Original Assignee
Wuerth Adolf Gmbh & Co Kg
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 Wuerth Adolf Gmbh & Co Kg filed Critical Wuerth Adolf Gmbh & Co Kg
Publication of FI885461A0 publication Critical patent/FI885461A0/fi
Publication of FI885461A publication Critical patent/FI885461A/fi

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
    • 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
    • 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
    • F16B25/0042—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
    • F16B25/0057—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
    • F16B25/0063—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 with a non-threaded portion on the shaft of the screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Dowels (AREA)
  • Connection Of Plates (AREA)
FI885461A 1987-11-28 1988-11-24 Sjaelvborrande skruv. FI885461A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873740460 DE3740460A1 (de) 1987-11-28 1987-11-28 Selbstbohrende schraube

Publications (2)

Publication Number Publication Date
FI885461A0 FI885461A0 (fi) 1988-11-24
FI885461A true FI885461A (fi) 1989-05-29

Family

ID=6341526

Family Applications (1)

Application Number Title Priority Date Filing Date
FI885461A FI885461A (fi) 1987-11-28 1988-11-24 Sjaelvborrande skruv.

Country Status (3)

Country Link
DE (1) DE3740460A1 (fi)
FI (1) FI885461A (fi)
NO (1) NO885268L (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8904845U1 (de) * 1989-04-18 1989-06-01 Schulte, Helmut, 5880 Lüdenscheid Ansatzschraube
DE9000761U1 (de) * 1990-01-24 1990-03-29 Itw-Ateco Gmbh, 2000 Norderstedt Selbstbohrschraube zum Befestigen von Holzteilen auf Blechen
DE29508741U1 (de) * 1995-05-26 1996-09-26 EJOT Verbindungstechnik GmbH & Co. KG, 57334 Bad Laasphe Befestigungsanker sowie System aus Befestigungsanker und Bauelement
US5683217A (en) * 1996-03-27 1997-11-04 Walther; Uli Self-counter-sinking screw with cutting receiving pockets
WO1999015796A1 (de) 1997-09-22 1999-04-01 Sfs Industrie Holding Ag Schraube zur befestigung von latten aus holz auf einem dach- oder wandunterbau
DE29805784U1 (de) * 1998-03-30 1999-08-05 Sfs Industrie Holding Ag, Heerbrugg Schraube zur Befestigung von Latten aus Holz auf einem Dach- oder Wandunterbau
DE19817903A1 (de) * 1998-04-22 1999-10-28 Wuerth Adolf Gmbh & Co Kg Befestigungsanordnung für Fensterrahmen
DE10056506A1 (de) * 2000-11-15 2002-05-29 Duve Umformtechnik Gmbh Vorrichtung zum Befestigen eines ersten Gegenstandes mit Abstand zu einem zweiten Gegenstand sowie Verwendung einer solchen Vorrichtung
DE102008053638A1 (de) 2008-10-30 2010-06-10 Rensburg, Markus, Dipl.-Wirtsch.-Ing. Vorrichtung zum Justieren eines Bauelementes in einem Abstand zum Bauteil
DE102009005916A1 (de) * 2009-01-09 2010-07-22 Adolf Würth GmbH & Co. KG Schraube
DE102013210554A1 (de) * 2013-06-06 2014-12-11 Adolf Würth GmbH & Co. KG Schraube
DE102017129543A1 (de) * 2017-12-12 2019-06-13 Adolf Würth Gmbh & Co Kg Schraube zur Montage eines Fenster- oder Türrahmens
DE102021126763A1 (de) * 2021-10-15 2023-04-20 Björn Geider Rahmenschraube

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1400805A1 (de) * 1963-02-27 1969-02-06 Artur Fischer Vorrichtung zur Abstandsbefestigung von Bauteilen
DE3344048A1 (de) * 1982-12-09 1984-06-14 Shinjo Seisakusho Co. Ltd., Osaka Schraube mit senkschneiden
GB8316327D0 (en) * 1983-06-15 1983-07-20 Itw Ltd Screws and clamp plates
AT380732B (de) * 1984-12-21 1986-06-25 Sfs Stadler Ag Schraube zur befestigung von aus profilierten platten und darunter angeordneter isolierschicht bestehenden dach- oder wandverkleidungselementen an einem festen unterbau
DE3540413C2 (de) * 1985-11-14 1996-07-11 Wuerth Adolf Gmbh & Co Kg Befestigungsschraube
DE3607417A1 (de) * 1986-03-06 1987-09-24 Braas & Co Gmbh Selbstschneidende schraube
US4673323A (en) * 1986-04-07 1987-06-16 Peter Russo Self tapping stud

Also Published As

Publication number Publication date
DE3740460A1 (de) 1989-06-08
FI885461A0 (fi) 1988-11-24
NO885268D0 (no) 1988-11-25
NO885268L (no) 1989-05-29

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: ADOLF WUERTH GMBH & CO. KG