MX2008014752A - Tornillo de cabeza avellanada. - Google Patents

Tornillo de cabeza avellanada.

Info

Publication number
MX2008014752A
MX2008014752A MX2008014752A MX2008014752A MX2008014752A MX 2008014752 A MX2008014752 A MX 2008014752A MX 2008014752 A MX2008014752 A MX 2008014752A MX 2008014752 A MX2008014752 A MX 2008014752A MX 2008014752 A MX2008014752 A MX 2008014752A
Authority
MX
Mexico
Prior art keywords
countersunk head
head screw
edges
lower side
partial
Prior art date
Application number
MX2008014752A
Other languages
English (en)
Inventor
Ulrich Hettich
Original Assignee
Hettich Ludwig & Co
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 Hettich Ludwig & Co filed Critical Hettich Ludwig & Co
Publication of MX2008014752A publication Critical patent/MX2008014752A/es

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
    • 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
    • F16B35/06—Specially-shaped heads
    • F16B35/065—Specially-shaped heads with self-countersink-cutting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Milling Processes (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Surgical Instruments (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Confectionery (AREA)

Abstract

Un tornillo de cabeza avellanada con un vástago cilíndrico (2) y una cabeza avellanada esencialmente esférica (4), que presenta al menos dos cantos (15) en el lado inferior se caracteriza porque los cantos en cada caso marcan un extremo de las superficies parciales (10) que se encuentran del lado inferior, de las cuales cada una se ubica sobre una superficie de rotación individual no cóncava.
MX2008014752A 2006-05-19 2007-04-20 Tornillo de cabeza avellanada. MX2008014752A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006023708A DE102006023708B3 (de) 2006-05-19 2006-05-19 Senkkopfschraube
PCT/EP2007/003499 WO2007134679A1 (de) 2006-05-19 2007-04-20 Senkkopfschraube

Publications (1)

Publication Number Publication Date
MX2008014752A true MX2008014752A (es) 2009-04-22

Family

ID=38235156

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008014752A MX2008014752A (es) 2006-05-19 2007-04-20 Tornillo de cabeza avellanada.

Country Status (8)

Country Link
US (1) US8231320B2 (es)
EP (1) EP2018485B1 (es)
AT (1) ATE484685T1 (es)
CA (1) CA2652672C (es)
DE (2) DE102006023708B3 (es)
MX (1) MX2008014752A (es)
RU (1) RU2426917C2 (es)
WO (1) WO2007134679A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007005677B4 (de) 2007-02-05 2008-11-06 Ludwig Hettich & Co. Kopf einer Senkschraube
US9482258B2 (en) 2012-05-10 2016-11-01 Simpson Strong-Tie Company, Inc. Fastener with multiple threaded regions
TWI496997B (zh) * 2012-12-11 2015-08-21 Taiwan Shan Yin Int Co Ltd 具快速旋鎖之鎖固件
US8858145B2 (en) * 2012-12-26 2014-10-14 Taiwan Shan Yin International Co., Ltd. Fastener capable of speedily screwing
US20180058491A1 (en) * 2016-09-01 2018-03-01 Teng-Hung Lin Screw capable of cutting and compressing dregs in an object to be drilled
WO2018057593A1 (en) * 2016-09-22 2018-03-29 Sfs Intec Holding Ag Self-drilling, self-countersinking fastener
SE541064C2 (en) * 2016-10-19 2019-03-26 Essve Produkter Ab Screw for engagement with wood or similar composite material
CN107772654B (zh) * 2017-11-03 2024-02-02 许晓鑫 一种天皮钉及其加工工艺
CN108194480A (zh) * 2017-12-31 2018-06-22 重庆小康工业集团股份有限公司 适用于曲位信号盘的固定件
BE1026277B1 (nl) 2018-05-14 2019-12-17 Pgb Int Nv Vernieuwde platkopschroef
US20200056647A1 (en) * 2018-08-17 2020-02-20 Taiwan Shan Yin International Co., Ltd. Fastener
DK180198B1 (en) * 2018-12-19 2020-08-12 Dissing As Screw with milling-ribs for countersinking the screw and use of the screw
TWI701391B (zh) * 2019-12-21 2020-08-11 徐國泰 螺絲
US11293475B2 (en) * 2020-01-17 2022-04-05 Kuo-Tai Hsu Screw
USD981833S1 (en) * 2021-08-12 2023-03-28 Taiwan Shan Yin International Co., Ltd. Screw head
JP7354223B2 (ja) * 2021-12-23 2023-10-02 イワタボルト株式会社 ボルト

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US378614A (en) * 1888-02-28 Levi h
US466463A (en) * 1892-01-05 Self-countersinking screw-head
US213551A (en) * 1879-03-25 Improvement in screws
US29963A (en) * 1860-09-11 Improvement in wood-screws
GB191224725A (en) * 1912-10-29 1913-06-26 Louis Estevan Green D Woolfson Improvement in Screws.
GB191324725A (en) 1913-10-30 1914-02-19 Harpers Ltd Improvements in or relating to Clutches.
US1238636A (en) * 1916-06-06 1917-08-28 Charles L Christofferson Screw.
GB140953A (en) 1919-07-08 1920-04-08 Knut Elving Solberg Improvements in and relating to caliper gauges
GB140983A (en) * 1919-10-27 1920-04-08 Charles Louis Basham Improvements in wood screws
DE1887998U (de) * 1963-03-07 1964-02-20 WiIh. Frank G.m. b.H., Leinfelden (Kr. Böblingen.) Senkschraube
US3903784A (en) * 1972-01-03 1975-09-09 Anchor Bolt And Screw Company Self-countersinking fastener head
DE7634720U1 (de) * 1976-11-02 1978-04-27 Lang, Juergen, 6703 Limburgerhof Senkkopfschraube
DE3344048A1 (de) * 1982-12-09 1984-06-14 Shinjo Seisakusho Co. Ltd., Osaka Schraube mit senkschneiden
DE3334212A1 (de) * 1983-09-22 1985-04-04 Adolf Würth GmbH & Co KG, 7118 Künzelsau Senkschraube
GB8901659D0 (en) * 1989-01-27 1989-03-15 Quarmby David I Improvements in or relating to screw fasteners
US5683217A (en) * 1996-03-27 1997-11-04 Walther; Uli Self-counter-sinking screw with cutting receiving pockets
WO1999017908A1 (en) * 1997-10-07 1999-04-15 Fcd (Holdings) Pty. Limited A tool and countersinking screw
AUPQ727500A0 (en) * 2000-05-03 2000-05-25 Itw Australia Pty Ltd A screw fastener
GB0129141D0 (en) * 2001-12-05 2002-01-23 Gell Terry Screw

Also Published As

Publication number Publication date
US8231320B2 (en) 2012-07-31
DE502007005353D1 (de) 2010-11-25
EP2018485A1 (de) 2009-01-28
WO2007134679A1 (de) 2007-11-29
RU2008150338A (ru) 2010-06-27
CA2652672C (en) 2014-05-27
US20090123253A1 (en) 2009-05-14
RU2426917C2 (ru) 2011-08-20
EP2018485B1 (de) 2010-10-13
CA2652672A1 (en) 2007-11-29
DE102006023708B3 (de) 2007-10-18
ATE484685T1 (de) 2010-10-15

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Legal Events

Date Code Title Description
FG Grant or registration