ES2171901T3 - Inserto de rosca de alambre en combinacion con un taladro roscado de una herramienta. - Google Patents
Inserto de rosca de alambre en combinacion con un taladro roscado de una herramienta.Info
- Publication number
- ES2171901T3 ES2171901T3 ES97910350T ES97910350T ES2171901T3 ES 2171901 T3 ES2171901 T3 ES 2171901T3 ES 97910350 T ES97910350 T ES 97910350T ES 97910350 T ES97910350 T ES 97910350T ES 2171901 T3 ES2171901 T3 ES 2171901T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- thread insert
- date
- tapped hole
- tool
- 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.)
- Expired - Lifetime
Links
- 230000037431 insertion Effects 0.000 abstract 3
- 238000003780 insertion Methods 0.000 abstract 3
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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Wire Processing (AREA)
- Earth Drilling (AREA)
Abstract
Inserto de rosca de alambre (10) en combinación con un taladro roscado (11) de una herramienta (12), compuesto de un cuerpo cilíndrico con varias espiras devanadas en forma helicoidal y una espira final (15) que partiendo del diámetro exterior del cuerpo cilíndrico se extiende radialmente hacia dentro, y con un arrastre (19;21) en la espira final (15) para ajustar una herramienta para enroscar el inserto de rosca de alambre (10) en el taladro roscado (11), en donde a continuación de la reducción de diámetro (16, 17) la espira final (15) discurre a lo largo de un ángulo periférico de por lo menos 180º con el diámetro exterior (d1) reducido y constante, caracterizado porque la reducción de diámetro (16, 17) y el diámetro exterior reducido y constante (d1) de la espira final (15) se extienden en total a lo largo de un ángulo periférico entre 360º y 720º y, para permitir la introducción de la espira final a mano en el taladro roscado, eldiámetro exterior (d1) reducido y constante de la espira final (15) es mayor que el diámetro exterior (D) en una medida predeterminada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19639416 | 1996-09-25 | ||
DE19740167A DE19740167A1 (de) | 1996-09-25 | 1997-09-12 | Drahtgewindeeinsatz |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2171901T3 true ES2171901T3 (es) | 2002-09-16 |
Family
ID=26029770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97910350T Expired - Lifetime ES2171901T3 (es) | 1996-09-25 | 1997-09-24 | Inserto de rosca de alambre en combinacion con un taladro roscado de una herramienta. |
Country Status (7)
Country | Link |
---|---|
US (1) | US6146073A (es) |
EP (1) | EP0983445B1 (es) |
JP (1) | JP2001506731A (es) |
AT (1) | ATE215185T1 (es) |
CA (1) | CA2266706C (es) |
ES (1) | ES2171901T3 (es) |
WO (1) | WO1998013609A1 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6561913B2 (en) | 2001-03-23 | 2003-05-13 | Newfrey Llc | Cold head stamped fastener inserts including selectively removable tangs |
KR20020091519A (ko) * | 2001-05-31 | 2002-12-06 | 대원강업주식회사 | 셀프 록코일 너트 |
US6726421B2 (en) * | 2001-09-10 | 2004-04-27 | Newfrey Llc | Tanged screw thread inserts with improved removability |
US6726422B2 (en) * | 2001-11-02 | 2004-04-27 | Newfrey Llc | Helically coiled titanium wire fastener inserts |
US20030190213A1 (en) * | 2002-04-04 | 2003-10-09 | Lutkus William J. | Plated fastener inserts and method of producing the same |
JP3474186B1 (ja) * | 2002-10-08 | 2003-12-08 | 日本パワー有限会社 | めねじ機構及びナット |
DE202004009406U1 (de) | 2004-06-15 | 2004-08-12 | Böllhoff Verbindungstechnik GmbH | Schraubverbindung mit einem Drahtgewindeeinsatz und Drahtgewindeeinsatz hierfür |
US7862283B2 (en) * | 2005-03-31 | 2011-01-04 | Newfrey Llc | Tanged screw thread insert with improved removability |
US20080004626A1 (en) * | 2006-05-26 | 2008-01-03 | Glazer Paul A | Orthopedic coil screw insert |
JP2008012664A (ja) | 2006-07-01 | 2008-01-24 | Black & Decker Inc | ハンマードリル用の潤滑油ポンプ |
EP1872910B1 (en) | 2006-07-01 | 2012-11-21 | Black & Decker, Inc. | Method for mesuring the amount of wear of a nose of beat piece in a hammer drill |
US7413026B2 (en) | 2006-07-01 | 2008-08-19 | Black & Decker Inc. | Lubricant system for powered hammer |
JP2008012665A (ja) | 2006-07-01 | 2008-01-24 | Black & Decker Inc | 舗装破砕機用工具ホルダー |
EP1872914B1 (en) | 2006-07-01 | 2010-09-22 | Black & Decker, Inc. | A Pavement Breaker |
EP1898107A1 (de) * | 2006-09-06 | 2008-03-12 | Bofag Fastener AG | Verfahren zum Montieren einer Schraube und eines gewindepanzernden Elementes sowie Anordnung zum Durchführen des Verfahrens |
DE102009048160B4 (de) * | 2009-10-02 | 2019-05-16 | Böllhoff Verbindungstechnik GmbH | Einformbare Drahtgewindeeinsätze, Bauteil mit einformbarem Drahtgewindeeinsatz sowie Herstellungsverfahren eines Bauteils mit einformbarem Drahtgewindeeinsatz |
US9775702B2 (en) | 2010-03-10 | 2017-10-03 | Smith & Nephew, Inc. | Composite interference screws and drivers |
DE102010050735A1 (de) | 2010-11-08 | 2012-05-10 | Böllhoff Verbindungstechnik GmbH | Drahtgewindeeinsatz mit zurückbiegbarem Einbauzapfen sowie seine Herstellung und Installation |
RU2594812C2 (ru) | 2011-03-11 | 2016-08-20 | Смит Энд Нефью, Инк. | Трефин |
US8757859B2 (en) * | 2011-09-13 | 2014-06-24 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Light bar fixing device and helical spring |
US20140023453A1 (en) * | 2012-07-23 | 2014-01-23 | Alan HOLLENSEN | Wire thread insert |
US9427270B2 (en) * | 2013-03-14 | 2016-08-30 | Smith & Nephew, Inc. | Reduced area thread profile for an open architecture anchor |
US9155531B2 (en) | 2013-03-15 | 2015-10-13 | Smith & Nephew, Inc. | Miniaturized dual drive open architecture suture anchor |
CN105263440A (zh) | 2013-04-09 | 2016-01-20 | 史密夫和内修有限公司 | 开放结构的过盈螺钉 |
DE102013219013A1 (de) | 2013-09-20 | 2015-03-26 | Böllhoff Verbindungstechnik GmbH | Federverbindungselement |
DE102014223905A1 (de) | 2014-11-24 | 2016-05-25 | Böllhoff Verbindungstechnik GmbH | Installationswerkzeug für einen Drahtgewindeeinsatz mit zurückbiegbarem Einbauzapfen sowie einInstallationsverfahren |
DE102017127750A1 (de) * | 2017-11-23 | 2019-05-23 | Böllhoff Verbindungstechnik GmbH | Drahtgewindeeinsatz |
JP7166288B2 (ja) * | 2017-12-18 | 2022-11-07 | 薫 種市 | ボルト接続具 |
EP3954503B1 (de) | 2020-08-13 | 2023-06-07 | Böllhoff Verbindungstechnik GmbH | Einbauautomat für ein einbauwerkzeug für einen drahtgewindeeinsatz sowie installationsverfahren |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2152681A (en) | 1938-12-20 | 1939-04-04 | Aircraft Screw Prod Co | Screw connection |
US2371674A (en) * | 1942-12-24 | 1945-03-20 | Aircraft Screw Prod Co | Method of forming wire coils |
US2363663A (en) * | 1943-11-12 | 1944-11-28 | Eaton Mfg Co | Thread insert |
US2363789A (en) | 1943-12-16 | 1944-11-28 | Aircraft Screw Prod Co | Wire coil insert |
BE460113A (es) * | 1944-06-01 | |||
US2745457A (en) * | 1952-08-19 | 1956-05-15 | Heli Coil Corp | Wire coil bolt lock |
US2869224A (en) * | 1955-01-05 | 1959-01-20 | Heli Coil Corp | Seating tool for wire coil screw thread inserts |
NL212333A (es) * | 1955-11-28 | |||
US3272250A (en) * | 1963-12-13 | 1966-09-13 | Green William P | Self-locking nut |
US3316795A (en) * | 1965-06-23 | 1967-05-02 | Tann David | Fastening device including helical spring-like element |
AU577301B2 (en) | 1983-09-16 | 1988-09-22 | Kato Spring Works Company, Ltd. | Tangless helical coiled insert |
US4645398A (en) * | 1983-09-16 | 1987-02-24 | Rexnord Inc. | Tangless helically coiled insert |
US4553302A (en) | 1984-02-21 | 1985-11-19 | Rexnord Inc. | Installation tool, tangless helically coiled insert |
US4563119A (en) | 1984-02-21 | 1986-01-07 | Rexnord Inc. | Hook cutout for tangless helically coiled insert |
-
1997
- 1997-09-24 CA CA002266706A patent/CA2266706C/en not_active Expired - Fee Related
- 1997-09-24 WO PCT/EP1997/005250 patent/WO1998013609A1/de active IP Right Grant
- 1997-09-24 ES ES97910350T patent/ES2171901T3/es not_active Expired - Lifetime
- 1997-09-24 AT AT97910350T patent/ATE215185T1/de active
- 1997-09-24 US US09/269,365 patent/US6146073A/en not_active Expired - Fee Related
- 1997-09-24 EP EP97910350A patent/EP0983445B1/de not_active Expired - Lifetime
- 1997-09-24 JP JP51527298A patent/JP2001506731A/ja not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
CA2266706A1 (en) | 1998-04-02 |
CA2266706C (en) | 2008-06-17 |
ATE215185T1 (de) | 2002-04-15 |
JP2001506731A (ja) | 2001-05-22 |
EP0983445B1 (de) | 2002-03-27 |
US6146073A (en) | 2000-11-14 |
EP0983445A1 (de) | 2000-03-08 |
WO1998013609A1 (de) | 1998-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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