AT368609B - Blechschraube - Google Patents

Blechschraube

Info

Publication number
AT368609B
AT368609B AT492380A AT492380A AT368609B AT 368609 B AT368609 B AT 368609B AT 492380 A AT492380 A AT 492380A AT 492380 A AT492380 A AT 492380A AT 368609 B AT368609 B AT 368609B
Authority
AT
Austria
Prior art keywords
metal screw
screw
metal
Prior art date
Application number
AT492380A
Other languages
English (en)
Other versions
ATA492380A (de
Original Assignee
Sfs Stadler Ag
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 Sfs Stadler Ag filed Critical Sfs Stadler Ag
Priority to AT492380A priority Critical patent/AT368609B/de
Priority to DE8125414U priority patent/DE8125414U1/de
Priority to FR8117416A priority patent/FR2491563A3/fr
Priority to SE8105707A priority patent/SE449645B/sv
Publication of ATA492380A publication Critical patent/ATA492380A/de
Application granted granted Critical
Publication of AT368609B publication Critical patent/AT368609B/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
    • 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
    • F16B25/0021—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 metal, e.g. sheet-metal or aluminium
    • 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
    • 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
    • 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
    • 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
    • F16B27/00—Bolts, screws, or nuts formed in integral series but easily separable, particularly for use in automatic machines
    • 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
    • F16B33/00—Features common to bolt and nut
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/048—Specially-shaped necks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Connection Of Plates (AREA)
  • Bolts, Nuts, And Washers (AREA)
AT492380A 1980-10-02 1980-10-02 Blechschraube AT368609B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT492380A AT368609B (de) 1980-10-02 1980-10-02 Blechschraube
DE8125414U DE8125414U1 (de) 1980-10-02 1981-09-01 Blechschraube
FR8117416A FR2491563A3 (fr) 1980-10-02 1981-09-15 Vis pour toles du type dit " vis parker "
SE8105707A SE449645B (sv) 1980-10-02 1981-09-28 Platskruv med en borransats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT492380A AT368609B (de) 1980-10-02 1980-10-02 Blechschraube

Publications (2)

Publication Number Publication Date
ATA492380A ATA492380A (de) 1982-02-15
AT368609B true AT368609B (de) 1982-10-25

Family

ID=3569925

Family Applications (1)

Application Number Title Priority Date Filing Date
AT492380A AT368609B (de) 1980-10-02 1980-10-02 Blechschraube

Country Status (4)

Country Link
AT (1) AT368609B (de)
DE (1) DE8125414U1 (de)
FR (1) FR2491563A3 (de)
SE (1) SE449645B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0356019A1 (de) * 1988-08-20 1990-02-28 Emhart Inc. Anker zum Befestigen in dichtem Beton, Mauerwerk und ähnlichem

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326079A1 (de) * 1982-07-22 1984-01-26 Illinois Tool Works Inc., 60631 Chicago, Ill. Gewindebefestiger mit tiefensteuerung
DE8606197U1 (de) * 1986-03-06 1986-07-03 Braas & Co GmbH, 6370 Oberursel Selbstschneidende Schraube
DE9100658U1 (de) * 1990-01-24 1991-04-11 Itw-Ateco Gmbh, 2000 Norderstedt Schraube zum Befestigen nachgiebiger Materialien an einer vor Gewindebeschädigung gefährdeten Tragschicht
DE4122528C2 (de) * 1991-07-08 1994-05-19 Bosch Gmbh Robert Verfahren zur Herstellung einer Schraubensicherung
US5304023A (en) * 1992-10-23 1994-04-19 Metaltite Corporation Metal panel fastener
CA2140475C (en) * 1995-01-18 2000-03-07 Uli Walther Screw
DE19652318C1 (de) 1996-12-16 1998-01-22 Sfs Ind Holding Ag Schraube zur gegenseitigen Befestigung von wenigstens zwei Bauteilen
AU734237B3 (en) * 1997-05-02 2001-06-07 Sfs Industrie Holding Ag Screw
DE19718712C1 (de) * 1997-05-02 1998-10-22 Sfs Ind Holding Ag Schraube zum Verbinden von dünnen Werkstücken
DE102004034246B4 (de) * 2004-07-15 2008-04-24 Sfs Intec Holding Ag Schraube
US8408856B2 (en) 2009-11-02 2013-04-02 Illinois Tool Works Inc. Self-drilling fastener
FR2965025A1 (fr) * 2010-09-22 2012-03-23 Laurent Fixation Vis autoperceuse, notamment pour l'installation de panneaux photovoltaiques et procede de fabrication d'une telle vis
DE102014000894A1 (de) 2014-01-23 2015-07-23 Sfs Intec Holding Ag Verfahren zum Herstellen einer Befestigungsanordnung, Befestigungsanordnung und dafür vorgesehene Schraube
CN104358761A (zh) * 2014-09-30 2015-02-18 无锡市羊尖盛裕机械配件厂 一种一体的锁定螺钉

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0356019A1 (de) * 1988-08-20 1990-02-28 Emhart Inc. Anker zum Befestigen in dichtem Beton, Mauerwerk und ähnlichem

Also Published As

Publication number Publication date
FR2491563A3 (fr) 1982-04-09
DE8125414U1 (de) 1981-12-24
SE8105707L (sv) 1982-04-03
FR2491563B3 (de) 1982-09-03
SE449645B (sv) 1987-05-11
ATA492380A (de) 1982-02-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee