-
公开(公告)号：US08607462B2
公开(公告)日：2013-12-17
申请号：US12653708
申请日：2009-12-17
申请人： Kenneth J. Palmer
发明人： Kenneth J. Palmer
IPC分类号： B27B17/00
CPC分类号： B27B17/0083 , B27G19/003
摘要： An attachment for a chainsaw has a lock strip aligned with and near the bottom edge of the chain bar. A plurality of substantially C-shaped stop members engage non-circular indentations formed in the lock strip with one leg and the opposite side of the chain bar with the other leg. The substantially C-shaped stop members are large enough to go around the chain without touching the chain and to block brush and small limbs from being dragged by the chain into the housing. A tightening screw is associated with each of the plurality of substantially C-shaped stop members for holding the C-shaped stop member in a tight relationship with both the lock strip and the chain bar.
摘要翻译： 链锯的附件具有与链条的底部边缘对准并且靠近链条的底部边缘的锁定条。 多个基本上C形的止动构件接合形成在锁定条中的非圆形凹陷，其中一条腿和链条的另一条腿的相对侧。 基本上C形的止动构件足够大以绕着链条移动而不接触链条，并阻止刷子和小四肢被链条拖动到壳体中。 紧固螺钉与多个基本上C形的止动构件中的每一个相关联，用于将C形止动构件与锁定条和链条杆保持紧密关系。
-
公开(公告)号：US5620664A
公开(公告)日：1997-04-15
申请号：US526155
申请日：1995-09-11
申请人： Kenneth J. Palmer
发明人： Kenneth J. Palmer
CPC分类号： A62B25/00 , C01B13/0218 , C01B13/0296
摘要： A lightweight, personal, portable dispenser of medically pure oxygen at appropriate temperature and delivery rate for direct inhalation is disclosed. The dispenser contains an oxygen producing generator to initiate the creation of oxygen instantaneously from a fuel-less self-contained chemical reaction of extended shelf-life inert compounds in a totally safe and reliable generator. The oxygen initially enters an expansion chamber. A cylindrical dispenser body houses the oxygen producing generator and forms an annular space between the cylindrical dispensing body and the oxygen producing generator. A bottom web attached to the periphery of the bottom of the cylindrical dispenser body allows air from outside of the dispenser to enter the annular space formed between the cylindrical dispensing body and the oxygen producing generator and flow out the top of the cylindrical dispenser body. The oxygen passes through a cooling coil and the air flowing through the annular space cools the cooling coil and any oxygen flowing through it. In one arrangement, the cooling coil is formed within the annular space between the cylindrical dispensing body and the oxygen producing generator and forms a cylindrical helix.
摘要翻译： 公开了一种在适当的温度和直接吸入的输送速率下的医用纯氧的轻质，个人便携式分配器。 分配器包含一个氧气发生器，用于在完全安全可靠的发电机中从延长储存期的惰性化合物的无燃料独立化学反应瞬间启动氧气的产生。 氧气最初进入膨胀室。 圆柱形分配器主体容纳产氧发生器，并在圆柱形分配体和产氧发生器之间形成环形空间。 连接到圆柱形分配器主体的底部周边的底部腹板允许来自分配器外部的空气进入形成在圆柱形分配体和产氧发生器之间的环形空间并流出圆柱形分配器本体的顶部。 氧气通过冷却盘管，流过环形空间的空气冷却冷却盘管和流经其的任何氧气。 在一种布置中，冷却盘管形成在圆柱形分配体和产氧发生器之间的环形空间内并形成圆柱形螺旋。
-
公开(公告)号：US5425830A
公开(公告)日：1995-06-20
申请号：US225059
申请日：1994-04-08
IPC分类号： B29D30/38 , B65H59/02 , B29C70/20 , B29K105/08
CPC分类号： B65H59/02 , B29D2030/381
摘要： A method and apparatus for manufacturing a strip of ply or belt stock reinforced with steel monofilaments fed from a plurality of reels (60, 60', 60") mounted on the spindles (54) of a reel support structure (18). The article of manufacture which results from the method is a uniform strip of reinforced ply or belt stock of higher epi, smaller gauge and fewer splices than possible with prior method and apparatus.
摘要翻译： 一种用于制造由安装在卷轴支撑结构（18）的主轴（54）上的多个卷轴（60,60'，60“）馈送的钢单丝加强的帘布层或带坯料条的方法和装置。 该方法产生的制品是与先前的方法和装置相比，具有更高外延，更小规格和更少接头的增强层或带状材料的均匀条带。
-
公开(公告)号：US5337972A
公开(公告)日：1994-08-16
申请号：US29341
申请日：1993-03-08
CPC分类号： B65H59/02 , B29D2030/381
摘要： A method and apparatus for manufacturing a strip of ply or belt stock reinforced with steel monofilaments fed from a plurality of reels (60,60', 60") mounted on the spindles (54) of a reel support structure (18). The article of manufacture which results from the method is a uniform strip of reinforced ply or belt stock of higher epi, smaller gauge and fewer splices than possible with prior method and apparatus. A plurality of the reels for feeding the monofilaments are mounted on a spindle secured at one end, with friction means (64,66) disposed between each of the reels located adjacent to each other for applying an axial braking force to each of the reels. A spring biasing means (68) is disposed between each of the reels located adjacent to each other for pressing the friction means (64,66) against the adjacent reels.
摘要翻译： 一种用于制造由安装在卷轴支撑结构（18）的主轴（54）上的多个卷轴（60,60'，60“）馈送的钢单丝加强的帘布层或带坯料条的方法和装置。 该方法产生的制品是与先前的方法和装置相比，具有更高外延，更小规格和更少接头的增强层或带状材料的均匀条带。 用于供给单丝的多个卷轴安装在固定在一端的心轴上，其中设置在彼此相邻的每个卷轴之间的摩擦装置（64,66）用于向每个卷轴施加轴向制动力。 弹簧偏置装置（68）设置在彼此相邻的每个卷轴之间，用于将摩擦装置（64,66）压靠在相邻的卷轴上。
-
公开(公告)号：US4516395A
公开(公告)日：1985-05-14
申请号：US525540
申请日：1983-08-23
CPC分类号： D07B1/062 , D07B2201/2022 , Y10S57/902
摘要： A metallic cable for reinforcing elastomeric articles comprises two strands of two filaments twisted together and having a cable lay length. The filaments of each strand are twisted together and the strands have strand lay lengths that are equal to one another but different from the cable lay length. The direction of twist of the strands may be either the same as, or opposite to the direction of twist of the cable.
摘要翻译： 用于加强弹性体制品的金属电缆包括两股绞合在一起并且具有电缆敷设长度的两股线。 每根绳股的长丝被绞合在一起，并且股线具有彼此相等但不同于电缆敷设长度的绞合线长度。 绞线的扭转方向可以与电缆的扭转方向相同或相反。
-
公开(公告)号：US5595617A
公开(公告)日：1997-01-21
申请号：US475734
申请日：1995-06-07
CPC分类号： C21D9/525 , C21D8/06 , C21D2211/009 , C21D9/64
摘要： The present invention discloses a process for producing a patented steel wire having a microstructure which is essentially pearlite with a very fine lamellar spacing between carbide and ferrite platelets which has good ductility and which can be drawn to develop high tensile strength, said process comprising the steps of:(1) heating a steel wire to a temperature which is within the range of approximately 850.degree. C. to about 1050.degree. C. for a period of at least about 2 seconds; wherein said steel wire is comprised of a microalloyed high carbon steel which consists essentially of about 97.03 to about 98.925 weight percent iron, from about 0.72 to about 0.92 weight percent carbon, from about 0.3 to about 0.8 weight percent manganese, from about 0.05 to about 0.4 weight percent silicon, and from about 0.005 to about 0.85 weight percent of at least one member selected from the group consisting of chromium, vanadium, nickel, and boron, with the proviso that the total amount of silicon, manganese, chromium, vanadium, nickel, and boron in the microalloyed high carbon steel is within the range of about 0.7 to 0.9 weight percent;(2) continuously cooling the steel wire at a cooling rate of less than 100.degree. C. per second until a transformation from austenite to pearlite begins;(3) allowing the transformation from austenite to pearlite to proceed with an increase in the wire temperature resulting from recalescence; and(4) cooling the patented steel wire to ambient temperature.
摘要翻译： 本发明公开了一种具有微细结构的专利钢丝的制造方法，所述钢丝具有基本上珠光体，在碳化物和铁素体薄片之间具有非常细的层状间隔，其具有良好的延展性，并且可以拉伸以产生高拉伸强度，所述方法包括步骤 （1）将钢丝加热至约850℃至约1050℃范围内的温度至少约2秒; 其中所述钢线由微合金化高碳钢组成，其基本上由约97.03至约98.925重量％的铁，约0.72至约0.92重量％的碳，约0.3至约0.8重量％的锰，约0.05至约 0.4重量％的硅和约0.005至约0.85重量％的选自铬，钒，镍和硼的至少一种，条件是硅，锰，铬，钒， 微合金化高碳钢中的镍和硼在约0.7〜0.9重量％的范围内; （2）以小于100℃/秒的冷却速度连续地冷却钢丝，直到从奥氏体向珠光体的转变开始; （3）允许从奥氏体向珠光体的转变，由于再结晶而导致的线温度升高; 和（4）将专利钢丝冷却至环境温度。
-
7.发明授权Having a core and at least one coaxial layer of filaments twisted in the same direction at the same pitch 失效具有芯和至少一个同轴的同轴层，以相同的间距在同一方向上扭转
公开(公告)号：US5473878A
公开(公告)日：1995-12-12
申请号：US36951
申请日：1993-03-25
申请人： Charles E. Hamiel , Kenneth M. Kot , Johnny D. Massie, II , Kenneth J. Palmer , Italo M. Sinopoli
发明人： Charles E. Hamiel , Kenneth M. Kot , Johnny D. Massie, II , Kenneth J. Palmer , Italo M. Sinopoli
IPC分类号： D07B1/06
CPC分类号： D07B1/0626 , D07B2201/2006 , D07B2201/2023 , D07B2201/2025 , D07B2201/2028 , D07B2201/2029 , D07B2201/204 , D07B2201/2061 , D07B2201/2097 , D07B2401/208 , D07B2501/2046 , Y10S57/902
摘要： The invention is directed to several embodiments of metallic cord for the reinforcement of tires wherein one or more coaxial layers of metallic filaments are arranged around the metallic core filaments and twisted in the same direction at the same pitch. In one embodiment, the ratio of the diameter of the core filaments to the layer filaments is at least 1.28. In another embodiment, two of the core filaments have a first diameter and the third core filament has a second diameter smaller than the first diameter daimeter. In still another embodiment, two of the core filaments have a first diameter and a third of the core filaments has a second diameter smaller than the first diameter while the coaxial layer filaments have a third diameter equal to the second diameter. In another embodiment, the core has three core filaments twisted about each other and a coaxial layer of eight layer filaments arranged around the core filaments. In yet another embodiment, the core filaments have a first diameter and the layer filaments have a second diameter which is larger than the first diameter.
摘要翻译： 本发明涉及用于加强轮胎的金属帘线的几个实施例，其中金属细丝的一个或多个同轴层布置在金属芯丝周围并且以相同的间距在相同方向上扭转。 在一个实施例中，芯丝的直径与层丝的比例至少为1.28。 在另一个实施例中，两个芯丝具有第一直径，并且第三芯丝具有小于第一直径daimeter的第二直径。 在另一个实施例中，两个芯丝具有第一直径，并且三根芯丝具有小于第一直径的第二直径，而同轴层丝具有等于第二直径的第三直径。 在另一个实施例中，芯具有三个彼此相互扭转的芯丝和围绕芯丝布置的八层丝的同轴层。 在另一个实施例中，芯丝具有第一直径，并且层丝具有大于第一直径的第二直径。
-
公开(公告)号：US4545190A
公开(公告)日：1985-10-08
申请号：US535473
申请日：1983-09-26
申请人： Grover W. Rye , Kenneth J. Palmer
发明人： Grover W. Rye , Kenneth J. Palmer
IPC分类号： B60C9/00 , B21F7/00 , B29C70/10 , B29D30/38 , C08J5/04 , D07B1/06 , D07B3/04 , D02G3/48 , D02G3/12 , D07B1/00 , D07B3/12
CPC分类号： D07B7/025 , D07B1/0646 , D07B3/106 , D07B2201/2007 , D07B2201/2016 , D07B2201/2023 , D07B2201/2032 , D07B2201/2059 , D07B2201/2097 , D07B2501/2046 , D07B2501/2076 , Y10S57/902
摘要： A metallic cable comprises a strand of identical helical shaped filaments positioned beside and against each other such that each filament of the strand is in line contact with at least one other filament of the strand. The helixes of the filaments of the strand are sloped in a first direction. A single filament is twisted with the strand in a direction opposite to said first direction. An apparatus and a method for manufacturing the metallic cable are also disclosed.
摘要翻译： 金属电缆包括彼此相邻并且彼此相对的相同螺旋状细丝的股线，使得股线的每根细丝与股线的至少另一根细丝线接触。 绞线的长丝的螺旋线在第一方向上倾斜。 单丝与股线在与所述第一方向相反的方向上扭转。 还公开了用于制造金属电缆的装置和方法。
-
公开(公告)号：US20110146086A1
公开(公告)日：2011-06-23
申请号：US12653708
申请日：2009-12-17
申请人： Kenneth J. Palmer
发明人： Kenneth J. Palmer
CPC分类号： B27B17/0083 , B27G19/003
摘要： A chainsaw and an attachment are disclosed. A lock strip is aligned with and near the bottom edge of the chain bar. A plurality of substantially C-shaped stop members engage non-circular indentations formed in the lock strip with one leg and the opposite side of the bar chain with the other leg. The substantially C-shaped stop members are large enough to go around the chain without touching the chain and to block brush and small limbs so as to be cut and from being dragged by the chain into the housing. A tightening screw is associated with each of the plurality of substantially C-shaped stop members for holding the C-shaped stop member in a tight relationship with both the lock strip and the chain bar. In one arrangement, each of the plurality of non-circular indentations is substantially square and the shape of the mating part of the leg of the substantially C-shaped stop member is also square to create a snug fit. The lock strip also forms a plurality of circular cutouts, one circular cutout in the bottom of each substantially square indentation, through which the tightening screw tightens the substantially C-shaped stop member and, therefore, the lock strip directly against the chain bar. The tightening screws and the substantially C-shaped stop members can be removed and the lock strip can be moved to different places along the bottom edge of chain bar, where the substantially C-shaped stop members and the tightening screws can be re-attached.
摘要翻译： 公开了链锯和附件。 锁链条与链条的底部边缘对准并靠近链条的底部边缘。 多个基本上C形的止动构件接合形成在锁定条中的非圆形凹口，其中一个支腿和条形链条的另一个支腿的相对侧。 基本上C形的止动构件足够大以绕着链条绕过链条而不接触链条，并阻止刷子和小肢体，以便被切割并被链条拖入外壳中。 紧固螺钉与多个基本上C形的止动构件中的每一个相关联，用于将C形止动构件与锁定条和链条杆保持紧密关系。 在一种布置中，多个非圆形凹口中的每一个基本上是正方形，并且基本上为C形的止动构件的腿部的配合部分的形状也是正方形的，以产生贴合配合。 锁定条还形成多个圆形切口，每个基本上为方形的凹口的底部有一个圆形切口，紧固螺丝通过该圆形切口将基本上C形的止动构件，因此将锁定条直接抵靠链条。 紧固螺钉和基本上C形的止动构件可以被移除，并且锁定条可以沿着链条的底部边缘移动到不同的位置，其中基本上C形的止动构件和紧固螺钉可以被重新连接。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.014 秒)
