DE602005022367D1 - Blechschraube - Google Patents

Blechschraube

Info

Publication number
DE602005022367D1
DE602005022367D1 DE602005022367T DE602005022367T DE602005022367D1 DE 602005022367 D1 DE602005022367 D1 DE 602005022367D1 DE 602005022367 T DE602005022367 T DE 602005022367T DE 602005022367 T DE602005022367 T DE 602005022367T DE 602005022367 D1 DE602005022367 D1 DE 602005022367D1
Authority
DE
Germany
Prior art keywords
screw
thread
section
cross
prismal
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
DE602005022367T
Other languages
English (en)
Inventor
Weiming Ding
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.)
AIRONWARE SHANGAI CO Ltd
Original Assignee
AIRONWARE SHANGAI CO 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 AIRONWARE SHANGAI CO Ltd filed Critical AIRONWARE SHANGAI CO Ltd
Publication of DE602005022367D1 publication Critical patent/DE602005022367D1/de
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
    • F16B25/001—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
    • F16B25/0052—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 having indentations, notches or the like in order to improve the cutting behaviour

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Connection Of Plates (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Dental Preparations (AREA)
  • Confectionery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Surgical Instruments (AREA)
DE602005022367T 2005-09-28 2005-12-19 Blechschraube Active DE602005022367D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200520045360.XU CN2833213Y (zh) 2005-09-28 2005-09-28 易攻螺钉
PCT/CN2005/002239 WO2007036081A1 (fr) 2005-09-28 2005-12-19 Vis autotaraudeuse

Publications (1)

Publication Number Publication Date
DE602005022367D1 true DE602005022367D1 (de) 2010-08-26

Family

ID=37197526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005022367T Active DE602005022367D1 (de) 2005-09-28 2005-12-19 Blechschraube

Country Status (6)

Country Link
EP (1) EP1939465B1 (de)
CN (1) CN2833213Y (de)
AT (1) ATE474145T1 (de)
CA (1) CA2623850A1 (de)
DE (1) DE602005022367D1 (de)
WO (1) WO2007036081A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3064786A1 (de) * 2015-03-02 2016-09-07 HILTI Aktiengesellschaft Befestigungselement und Verfahren
DE102018008291A1 (de) * 2018-01-04 2019-07-04 Petra Bernard-Schöpf Befestigungselement mit mehrkantigem Außengewinde, Verfahren zu seiner Herstellung sowie Verbundelement und dessen Verwendung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB957675A (en) * 1959-06-09 1964-05-13 Res Eng & Mfg Self-tapping screws
US3935785A (en) * 1974-01-03 1976-02-03 Rockford Headed Products, Inc. Thread swaging screw
JPS55104109U (de) * 1979-01-16 1980-07-21
US5044855A (en) * 1990-08-31 1991-09-03 Nitto Seiko Co., Ltd. Thread-forming fasteners
FR2683275B1 (fr) * 1991-11-06 1995-03-03 Itw De France Element d'assemblage.
US5795120A (en) * 1996-05-13 1998-08-18 Hurdle; Donald R. Reduced-friction thread forming or thread cutting screw
DE29814010U1 (de) * 1998-08-05 1998-10-15 Schrauben Betzer GmbH + Co KG, 58509 Lüdenscheid Gewindeschneidende Schraube
US6386810B1 (en) * 1999-05-21 2002-05-14 Hiroshi Onoe High strength screw
US6254327B1 (en) * 1999-12-01 2001-07-03 Chun Chen Screw Co., Ltd. Screw with spiral triangular threads
US6468014B2 (en) 1999-12-01 2002-10-22 Chun Chen Screw Co., Ltd. Screw with spiral triangular threads

Also Published As

Publication number Publication date
CN2833213Y (zh) 2006-11-01
EP1939465A1 (de) 2008-07-02
WO2007036081A1 (fr) 2007-04-05
EP1939465B1 (de) 2010-07-14
CA2623850A1 (en) 2007-04-05
EP1939465A4 (de) 2008-11-19
ATE474145T1 (de) 2010-07-15

Similar Documents

Publication Publication Date Title
US11009059B2 (en) Screw
CA2636829C (en) Self-tapping and thread-forming screw
ATE347048T1 (de) Zur verwendung mit verbundbauholz geeignete deckschrauben
WO2008046437A8 (de) Kombination aus einer schraube, einer unterlegscheibe und einer hülse sowie verfahren zum herstellen einer solchen kombination
PL1881209T3 (pl) Wkręt do drewna z zębami tnącymi na gwincie i rowkiem w trzpieniu
NO20074469L (no) Spennskrue
RU2008151172A (ru) Винтовой анкер
FR2784722A1 (fr) Vis a bois
DE602005022367D1 (de) Blechschraube
TW201544718A (zh) 螺絲
US20110229853A1 (en) Screw for tooth implanting
WO2007056716A3 (en) Replacement stud and setting tool for machine screw anchors
CN207583790U (zh) 十字手拧螺钉
WO2008016792A3 (en) Low torque thread design
JP3164173U (ja) 袋ナット
KR200478117Y1 (ko) 목재에 체결이 용이한 나사못
CN205478804U (zh) 一种新型螺栓紧固件
ATE472687T1 (de) Befestigungselement mit abnehmbarem teil
TW200706316A (en) Expansion structure of driving tool
UA6346U (en) Screw for osteosynthesis
TH29567B (th) ชิ้นสกรูตัวผู้
CA2616478A1 (en) Fastener with removable element
TW200624681A (en) Screw