子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Verfahren zur Herstellung von geripptem Betonstahl | EP90111026.2 | 1990-06-12 | EP0403916A1 | 1990-12-27 | Theis, Klaus |
Verfahren zur Herstellung von geripptem Betonstahl, wobei ein Stahldraht durch Warmwalzen hergestellt und dabei mit Schrägrippen sowie ggf. Längsrippen (insbesondere nach DIN 488) versehen wird. Der auf diese Weise warmgerippte Stahldraht (5) wird kalt einer Rekkung unterworfen sowie dadurch in bezug auf die Streckgrenze und die Dehnung eingestellt. Der Stahldraht (5) wird kontinuierlich gereckt und dazu über zumindest zwei angetriebene Reckscheiben (1,2) (oder Reckwalzen) geführt, die mit unterschiedlichen Umfangsgeschwindigkeiten auf dem Stahldraht (5) arbeiten. Über die Umfangsgeschwindigkeitsdifferenz der beiden Reckscheiben (1, 2) wird der Reckgrad gesteuert. Über die Reckgeschwindigkeit werden die Streckgrenze und die Dehnung gesteuert. - Auch eine Anlage zur Durchführung des Verfahrens wird angegeben. |
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| 82 | Apparatus for cold working of metal rod | EP82306140.3 | 1982-11-18 | EP0080832A1 | 1983-06-08 | Davies, Peter Gough |
Apparatus for the cold working of hot rolled steel rod comprises at least two freely rotatable pulleys (18) driven by a motor (26) for orbital revolution for imparting a substantial degree of cold working to the rod as it is fed continuously through the apparatus. The rod is twisted in one direction as it enters the pulley system and is twisted in the opposite direction as it leaves the pulley system. The apparatus operates also to descale and straighten the rod continuously and is particularly useful in the production of steel rod for welded mesh in reinforcing concrete. |
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| 83 | Verfahren zum mit einer Durchmesserabnahme einhergehendem Verlängern von warmgewalztem, einen Ausgangsdurchmesser da bis bspw 20 mm aufweisendem Runddraht von 0,1 bis 1% Kohlenstoffgehalt durch HochgradKaltumformen und Einrichtung zur Durchführung des Verfahren | EP79102196.7 | 1979-06-29 | EP0008625A1 | 1980-03-19 | Keller, Stefan, Dipl.-Ing. |
Beim Kaltverfestigen eines Drahtes (W) durch Verlängern in einer Umformungszone, insbesondere einer solchen, in der der Draht (W) unter Reckung mehrfach hin- und hergebogen wird, werden die beim Kaltumformen abgesenkten Werte der Streckgrenze und der Restdehnung ohne Zwischenglühen dadurch wieder erhöht, daß der Draht anschließend an das Verlängern gleichmäßig über seinen Querschnitt geringfügig um 1 % bis 3% gestaucht wird. |
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| 84 | 배관커넥터에 적용되는 커넥터스프링의 제조방법 | KR1020130147770 | 2013-11-29 | KR101522791B1 | 2015-05-26 | 황호준 |
| 본발명은스프링제조방법에관한것으로, 더욱상세하게는복수의배관을연결하기위한배관커넥터에적용되는커넥터스프링의제조방법에관한것이다. 본발명은복수의배관을연결하기위한배관커넥터에적용되는커넥터스프링의제조방법에있어서, ⅰ) 스프링으로사용될소재를선형으로가공하는단계; ⅱ) 맨드릴을준비하는단계; ⅲ) 상기가공된스프링선재를상기맨드릴에비스듬히감는단계; ⅳ) 상기스프링선재가감긴맨드릴에대하여압력부재로압력을가하여성형하는단계; ⅴ) 상기성형된스프링을맨드릴로부터분리하는단계; ⅵ) 상기분리된스프링을절단하는단계;를포함하는것을특징으로하는배관커넥터에적용되는커넥터스프링의제조방법을제공한다. | ||||||
| 85 | 자동 절단 압착기의 컨베이어 트레이 | KR2020130008476 | 2013-10-15 | KR2020150001556U | 2015-04-23 | 황관호; 심상범 |
| 본고안은자동절단압착기의컨베이어트레이에관한것이다. 이와같은본 고안은와이어의절단및 압착작업을위하여와이어가안착되어이송되는제1상부트레이와, 상기제1상부트레이에서이송되는와이어가회수될수 있도록상기제1상부트레이의하측에배치되는제2상부트레이로이루어지는트레이부와; 일단이상기제1상부트레이의단부에배치되고타단이상기제2상부트레이의단부에배치되어상기제1상부트레이에서이송된상기와이어가상기제2상부트레이로전달될수 있도록하는와이어회수부를; 구비한것을특징으로하는자동절단압착기의컨베이어트레이를제공한다. | ||||||
| 86 | 엮음 구조의 선형재 | KR1020100082722 | 2010-08-24 | KR1020120019342A | 2012-03-06 | 전병옥 |
| PURPOSE: A braided line type structural member is provided to ensure light weight and superior mechanical strength even if manufactured with a wire weaving method. CONSTITUTION: A braided line type structural member(1) comprises a linear member body and an interior material(12). The linear member body is formed by weaving a plurality of wires to form a hollow portion(11a) inside thereof. The interior material is embedded in the hollow portion of the linear member body. | ||||||
| 87 | 열처리 이형강선 제조방법 | KR1020027006551 | 2001-08-01 | KR100662963B1 | 2006-12-28 | 사카타,치카하루; 무라야마,유키오; 키누가사,카즈오 |
| Arranged in tandem are a pre-heating unit 6, a four-side hot-rolling mill 7 and a quenching/cooling unit 8. A starting material W1 is rapidly heated to a hot-rolling temperature using the unit 6 and hot-rolled into a modified cross-section steel wire W2 assuming a predetermined shape in cross section using the mill 7. The wire is then quenched under tension using the unit 8 immediately after its hot-rolling operation. The tension is applied to the wire by a pinch roll 9 driven by a motor 9a, which is combined with a torque converter. Consequently, there is no variation in tension, and no variation in cross-sectional dimension in the wire. Disposed behind the unit 8 in tandem is an in-line post-heating coil 10 to realize a continuous tempering operation, so that the wire free from any small-radius bend and having been heat-treated, can be produced through a substantially single process. | ||||||
| 88 | FATIGUE STRENGTH OF SHAPE MEMORY ALLOY TUBING AND MEDICAL DEVICES MADE THEREFROM | US16026509 | 2018-07-03 | US20180312942A1 | 2018-11-01 | Jeremy E. Schaffer |
| Wire products, such as round and flat wire, strands, cables, and tubing, are made from a shape memory material in which inherent defects within the material are isolated from the bulk material phase of the material within one or more stabilized material phases, such that the wire product demonstrates improved fatigue resistance. In one application, a method of mechanical conditioning in accordance with the present disclosure isolates inherent defects in nickel-titanium or NiTi materials in fields of a secondary material phase that are resistant to crack initiation and/or propagation, such as a martensite phase, while the remainder of the surrounding defect-free material remains in a primary or parent material phase, such as an austenite phase, whereby the overall superelastic nature of the material is preserved. | ||||||
| 89 | Method for imparting improved fatigue strength to wire made of shape memory alloys, and medical devices made from such wire | US15056514 | 2016-02-29 | US10041151B2 | 2018-08-07 | Jeremy E. Schaffer |
| Wire products, such as round and flat wire, strands, cables, and tubing, are made from a shape memory material in which inherent defects within the material are isolated from the bulk material phase of the material within one or more stabilized material phases, such that the wire product demonstrates improved fatigue resistance. In one application, a method of mechanical conditioning in accordance with the present disclosure isolates inherent defects in nickel-titanium or NiTi materials in fields of a secondary material phase that are resistant to crack initiation and/or propagation, such as a martensite phase, while the remainder of the surrounding defect-free material remains in a primary or parent material phase, such as an austenite phase, whereby the overall superelastic nature of the material is preserved. | ||||||
| 90 | METHOD FOR IMPARTING IMPROVED FATIGUE STRENGTH TO WIRE MADE OF SHAPE MEMORY ALLOYS, AND MEDICAL DEVICES MADE FROM SUCH WIRE | US15056514 | 2016-02-29 | US20160177422A1 | 2016-06-23 | Jeremy E. Schaffer |
| Wire products, such as round and flat wire, strands, cables, and tubing, are made from a shape memory material in which inherent defects within the material are isolated from the bulk material phase of the material within one or more stabilized material phases, such that the wire product demonstrates improved fatigue resistance. In one application, a method of mechanical conditioning in accordance with the present disclosure isolates inherent defects in nickel-titanium or NiTi materials in fields of a secondary material phase that are resistant to crack initiation and/or propagation, such as a martensite phase, while the remainder of the surrounding defect-free material remains in a primary or parent material phase, such as an austenite phase, whereby the overall superelastic nature of the material is preserved. | ||||||
| 91 | Manufacture of cable bolts | US13852503 | 2013-03-28 | US09267376B2 | 2016-02-23 | Jeremy Ross Arnot; Kenneth Sargood |
| A cable bolt comprising a plurality of flexible steel filaments formed around a central member, the cable bolt having spaced bulbous portions along the length of the bolt each bulbous portion defining a cavity containing a segmented ring that surrounds the central member to engage the filaments of the bulbous portion. | ||||||
| 92 | THERMOPILE WIRE, WINDING SUPPORT, AND METHOD AND MACHINE FOR THE PRODUCTION OF A THERMOELECTRIC GENERATOR | US12528387 | 2008-02-20 | US20100319748A1 | 2010-12-23 | Ullrich Hetzler |
| The invention relates to a thermopile wire (1), a winding support for such a thermopile wire, as well as a method and a machine (11) for producing a thermoelectric generator including a thermopile wire (1). The invention takes into account that the effective winding diameter changes from one winding layer of the thermopile wire (1) to the next when the thermopile wire (1) is wound. | ||||||
| 93 | METHOD FOR IMPARTING IMPROVED FATIGUE STRENGTH TO WIRE MADE OF SHAPE MEMORY ALLOYS, AND MEDICAL DEVICES MADE FROM SUCH WIRE | US12610297 | 2009-10-31 | US20100107628A1 | 2010-05-06 | Jeremy E. Schaffer |
| Wire products, such as round and flat wire, strands, cables, and tubing, are made from a shape memory material in which inherent defects within the material are isolated from the bulk material phase of the material within one or more stabilized material phases, such that the wire product demonstrates improved fatigue resistance. In one application, a method of mechanical conditioning in accordance with the present disclosure isolates inherent defects in nickel-titanium or NiTi materials in fields of a secondary material phase that are resistant to crack initiation and/or propagation, such as a martensite phase, while the remainder of the surrounding defect-free material remains in a primary or parent material phase, such as an austenite phase, whereby the overall superelastic nature of the material is preserved. | ||||||
| 94 | WIRE STRAINER | US12546058 | 2009-08-24 | US20100051887A1 | 2010-03-04 | MAURICE WILLIAM WOOSTER; BRIAN EDWARD COLLINS |
| A wire strainer has a ratcheted spool rotatably attached to a frame to rotate in a desired direction when tensioning and able to freewheel otherwise. At least one oval/elliptical hole in the shaft accommodates one, two or more wires therein in a particular orientation on the shaft. The oval/elliptical hole is adapted to be dimensioned and positioned on the shaft such that the integrity and strength of the shaft is not compromised or lessened. A projection and a two plane guide means can be situated on the spool whereby the projection is positioned and engages with a portion of a wire and the two plane guide is positioned and assists in deflecting the length of wire not engaged with the projection away from the projection as the spool is rotated during the straining of a wire. Y-shaped reinforcing ribs on the frame provide strengthening and rigidity while tensioning. | ||||||
| 95 | Fastener | US10587056 | 2005-02-08 | US20070155234A1 | 2007-07-05 | Stefan Szoke |
| A coupling (10) to attach a stainless steel cable (11) to a post (12). Typically the post (12) would be formed of timber. The coupling (10) includes a threaded member (14) that is inserted in the post (12), the member (14) having a head (15). Rotatably engaged by the head (15) is a sleeve (20) that is internally threaded and threadably receives a shaft (23). The shaft (23) has fixed to it the cable (11). | ||||||
| 96 | Tie wrench for bending fence mounting clips around fencing wire to secure fencing wire to a fence post | US10827221 | 2004-04-19 | US07108021B2 | 2006-09-19 | Thomas A. Lile, Jr.; Kenneth Lile |
| A tie wrench for bending mounting clips to secure a fence wire to a fence post is disclosed. The tie wrench utilizes a hook that is positioned beneath the fence wire but above an outer portion of the mounting clip. The tie wrench is pulled toward the user to twist and secure the outer portion of the clip and the fence wire to the fence post. The other side of the clip is engaged and deformed in a similar manner by a flared finger that protrudes from the blade body of the tool. The large bend in the blade coupled with the small recess adjacent the exterior corner of the device seats the fence wire and produces a fencing tool that is easier and quicker to use compared to prior art devices. | ||||||
| 97 | Heat-treated deformed steel wire and method and apparatus for manufacturing the same | US10111646 | 2003-02-27 | US20040060619A1 | 2004-04-01 | Chikaharu Sakata; Yukio Murayama; Kazuo Kinugasa |
| Arranged in tandem are a pre-heating unit 6, a four-side hot-rolling mill 7 and a quenching/cooling unit 8. A starting material W1 is rapidly heated to a hot-rolling temperature using the unit 6 and hot-rolled into a modified cross-section steel wire W2 assuming a predetermined shape in cross section using the mill 7. The wire is then quenched under tension using the unit 8 immediately after its hot-rolling operation. The tension is applied to the wire by a pinch roll 9 driven by a motor 9a, which is combined with a torque converter. Consequently, there is no variation in tension, and no variation in cross-sectional dimension in the wire. Disposed behind the unit 8 in tandem is an in-line post-heating coil 10 to realize a continuous tempering operation, so that the wire free from any small-radius bend and having been heat-treated, can be produced through a substantially single process. | ||||||
| 98 | Fence-tightening device and method | US09478132 | 2000-01-05 | US06363583B1 | 2002-04-02 | Dom Gregory Provost |
| A tool for tightening a plurality of wire lengths that extend between a first bracing location on a first fence support and a second bracing location on a second fence support, the wire lengths defining an axis extending generally parallel to their lengths. The tool includes a body adapted to be transversely inserted between the wire lengths so that the wire lengths pass around the body. The body has at least one seating portion formed on its outer surface for retaining at least one of the wire lengths generally between the ends of the body when the body is inserted between the wire lengths. The body is adapted so that, when inserted between the wire lengths, the body can be selectively rotated about the axis to twist the wire lengths around one another and thereby exert a contracting force on the fence supports. | ||||||
| 99 | Systems for positioning and tensioning wires in trellis systems for vineyards | US09371758 | 1999-08-10 | US06293521B1 | 2001-09-25 | David E. Parrish |
| In a vineyard or the like, a system for positioning and tensioning the wires which form the trellis disposed between and among an array of metal posts upon which vines are trained, including retainers for selectively positioning wires relative to the metal posts and each other and further including a subsystem for applying the appropriate tension to the various wires making up the trellis. | ||||||
| 100 | Wire tightening device | US287784 | 1999-04-07 | US6129124A | 2000-10-10 | Duane David Smith; David Franklin Els |
| A wire tightening device including a clip and a leverage-generating tool therefor. The clip includes a tensioning arm, with an outer end having an upwardly-extending crook, and a retaining arm joined together, and held in axial alignment, by a laterally-extending, winding portion. The winding portion has a pair of legs projecting from the inner ends of the arms and an open loop joining the legs in a spaced-apart relationship. The open loop has an outer diameter greater than the distance between the inner ends of the arms. The leverage-generating tool, on the other hand, includes a handle having a tine and a key at one end thereof for engaging the clip. The key has a vertical member adapted for positioning snugly between the legs of the clip when the tine is inserted into the center of the open loop. | ||||||
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