FR2784722A1 - Vis a bois - Google Patents

Vis a bois Download PDF

Info

Publication number
FR2784722A1
FR2784722A1 FR9813173A FR9813173A FR2784722A1 FR 2784722 A1 FR2784722 A1 FR 2784722A1 FR 9813173 A FR9813173 A FR 9813173A FR 9813173 A FR9813173 A FR 9813173A FR 2784722 A1 FR2784722 A1 FR 2784722A1
Authority
FR
France
Prior art keywords
head
thread
screw
screw according
threaded part
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.)
Withdrawn
Application number
FR9813173A
Other languages
English (en)
French (fr)
Inventor
Jean Paul Fargant
Christian Gabet
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.)
Vynex SA
Original Assignee
Vynex SA
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 Vynex SA filed Critical Vynex SA
Priority to FR9813173A priority Critical patent/FR2784722A1/fr
Priority to CN98126522A priority patent/CN1251886A/zh
Priority to KR1019980059368A priority patent/KR20000028537A/ko
Publication of FR2784722A1 publication Critical patent/FR2784722A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042Screws 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
    • F16B25/0047Screws 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001Screws 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
    • F16B25/0015Screws 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0078Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw with a shaft of non-circular cross-section or other special geometric features of the shaft
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04Screw-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
    • F16B35/06Specially-shaped heads
    • F16B35/065Specially-shaped heads with self-countersink-cutting means

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)
  • Connection Of Plates (AREA)
  • Golf Clubs (AREA)
FR9813173A 1998-10-19 1998-10-19 Vis a bois Withdrawn FR2784722A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9813173A FR2784722A1 (fr) 1998-10-19 1998-10-19 Vis a bois
CN98126522A CN1251886A (zh) 1998-10-19 1998-12-01 埋头自攻木螺钉
KR1019980059368A KR20000028537A (ko) 1998-10-19 1998-12-28 리브가 장착된 나사못

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9813173A FR2784722A1 (fr) 1998-10-19 1998-10-19 Vis a bois

Publications (1)

Publication Number Publication Date
FR2784722A1 true FR2784722A1 (fr) 2000-04-21

Family

ID=9531803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9813173A Withdrawn FR2784722A1 (fr) 1998-10-19 1998-10-19 Vis a bois

Country Status (3)

Country Link
KR (1) KR20000028537A (zh)
CN (1) CN1251886A (zh)
FR (1) FR2784722A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU733414B3 (en) * 2001-01-17 2001-05-10 Chun Chen Screw Co., Ltd. Improvement in the structure of a screw
EP1182367A2 (de) * 2000-08-26 2002-02-27 Rathscheck Schiefer und Dach-Systeme KG Schraube zur Befestigung von Platten und dergleichen
EP1193407A1 (de) * 2000-08-28 2002-04-03 Berner GmbH Distanzschraube
WO2020125890A1 (en) 2018-12-19 2020-06-25 Dissing A/S Screw with milling-ribs for countersinking the screw and use of the screw
US11879491B2 (en) 2018-12-19 2024-01-23 Dissing A/S Screw with milling-ribs for countersinking the screw and use of the screw

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20313819U1 (de) * 2003-09-05 2005-01-13 A-Z Ausrüstung Und Zubehör Gmbh & Co. Kg Senkkopfschraube
US20110064540A1 (en) * 2009-09-17 2011-03-17 Mirco Walther Screw having underside cutters and pockets
CN103047245A (zh) * 2012-12-21 2013-04-17 庆达科技股份有限公司 具快速旋锁的锁固件
TWM466982U (zh) * 2013-05-30 2013-12-01 Shuenn Chang Fa Entpr Co Ltd 螺絲
CN103671424B (zh) * 2013-12-03 2017-01-25 贵阳永青仪电科技有限公司 一种带螺纹孔的防松式沉头自攻螺钉
EP3064786A1 (de) * 2015-03-02 2016-09-07 HILTI Aktiengesellschaft Befestigungselement und Verfahren
CN104948555B (zh) * 2015-06-16 2018-04-13 浙江天开实业有限公司 一种双层头梅花槽带六筋滚花割尾螺丝
CN105736545A (zh) * 2016-05-12 2016-07-06 珠海格力电器股份有限公司 一种螺钉
TWI622710B (zh) * 2017-05-02 2018-05-01 徐敏豪 薄鐵板用的螺絲
WO2019199430A1 (en) * 2018-04-09 2019-10-17 The Hillman Group, Inc. Screw-type fastener for concrete and hurricane resistance applications
KR200495597Y1 (ko) 2020-02-06 2022-07-06 주식회사 선경일볼트 디퓨저 피스

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1182367A2 (de) * 2000-08-26 2002-02-27 Rathscheck Schiefer und Dach-Systeme KG Schraube zur Befestigung von Platten und dergleichen
EP1182367A3 (de) * 2000-08-26 2003-03-19 Rathscheck Schiefer und Dach-Systeme KG Schraube zur Befestigung von Platten und dergleichen
EP1193407A1 (de) * 2000-08-28 2002-04-03 Berner GmbH Distanzschraube
AU733414B3 (en) * 2001-01-17 2001-05-10 Chun Chen Screw Co., Ltd. Improvement in the structure of a screw
WO2020125890A1 (en) 2018-12-19 2020-06-25 Dissing A/S Screw with milling-ribs for countersinking the screw and use of the screw
US11879491B2 (en) 2018-12-19 2024-01-23 Dissing A/S Screw with milling-ribs for countersinking the screw and use of the screw

Also Published As

Publication number Publication date
KR20000028537A (ko) 2000-05-25
CN1251886A (zh) 2000-05-03

Similar Documents

Publication Publication Date Title
EP0705987B1 (fr) Vis à tête fraisée auto-foreuse
FR2784722A1 (fr) Vis a bois
EP0699420B1 (fr) Dispositif de cheville ostéosynthétique
CA2913324C (en) Screw
TWI464331B (zh) 以無屑方式形成螺紋的螺釘
EP1273272A2 (fr) Dispositif de solidarisation de parties osseuses
ES2813931T3 (es) Tornillo con discontinuidad en la sección de rosca intermedia
EP0857465A1 (fr) Dispositif de vis sécable pour plaque d'ostéosynthèse ou pour la coaptation de deux fragments d'os
US10954987B2 (en) Plug screw
US20060251493A1 (en) Screw with a double thread and a recess in the side of the shank
EP3976978B1 (fr) Vis pour ancrage osseux dotées d'une pluralité de type d'empreintes
FR2803739A1 (fr) Implant filete a usage medical
FR2477649A1 (fr) Vis autoperforante et autotaraudeuse
FR2740516A3 (fr) Structure de vis
FR2788569A1 (fr) Elements d'assemblage en bois vis "auto-taraudeuses", "auto-colleuses"
CH623638A5 (en) Self-tapping screw for fastening facia or cladding elements
FR3045746A1 (fr) Assemblage par piece encastree
FR2461138A1 (fr) Vis perfectionnee, notamment pour l'assemblage de panneaux de bois
FR2689944A1 (fr) Vis pour tous types de bois naturels et reconstitués et matériaux de synthèse.
EP0648945B1 (fr) Dispositif de fixation par vissage
FR2842574A1 (fr) Ecrou noye a sertir autofreine par un filet rapporte
CH617498A5 (en) Nail
FR2950664A1 (fr) Vis a bois a usage multiple et a penetration acceleree
EP1939465A4 (en) BLECHSCHRAUBE
FR2827349A3 (fr) Vis filetee pourvue d'une structure a encoches de coupe

Legal Events

Date Code Title Description
ST Notification of lapse