公开(公告)号：US4221050A

公开(公告)日：1980-09-09

申请号：US823796

申请日：1977-08-11

申请人： Henry J. Walter ,  William Mack

发明人： Henry J. Walter ,  William Mack

IPC分类号： B26B19/28 ,  B26B19/06 ,  B26B19/20 ,  B26B19/02

CPC分类号： B26B19/20 ,  B26B19/06

摘要： A shear is disclosed in a preferred form which is particularly suited for cutting and trimming hair and which includes means for varying the length of stroke of the cutting blade or blades which reciprocate generally parallel to the longitudinal axis of the handle, so that the unit can be manipulated in a manner similar to a comb or brush. The blade drive includes a transmission comprising a pair of eccentrics which are selectively phaseable to provide full range of stroke by addition and subtraction of their eccentric throws. The eccentrics are retained in their selected phase relationship by spring and frictional means which provide an overload release permitting the eccentrics to rephase to zero stroke when the imposed load overcomes the phase-retaining means. Control of the unit is effected by a rotatable and depressable button which controls the drive motor, adjusts the blade stroke by phasing of the eccentrics, and lowers the cutting blade or blades from a retracted position into a cutting position.

摘要翻译： 公开了一种优选形式的剪切，其特别适用于切割和修剪头发，并且其包括用于改变大致平行于手柄的纵向轴线往复运动的切割刀片或刀片的行程长度的装置，使得该单元可以 以类似于梳子或刷子的方式操纵。 叶片驱动器包括一个变速器，它包括一对偏心轮，它们是可选择的可定位的，以便通过加减偏差来提供全程行程。 通过弹簧和摩擦装置将偏心体保持在其选定的相位关系中，当施加的载荷克服相位保持装置时，提供过载释放允许偏心器重新移动到零行程。 该单元的控制通过可旋转和可按压的按钮来实现，该按钮控制驱动马达，通过定位偏心轮来调节叶片行程，并将切割刀片或叶片从缩回位置降低到切割位置。

公开(公告)号：US4214365A

公开(公告)日：1980-07-29

申请号：US951959

申请日：1978-10-16

申请人： Henry J. Walter ,  William Mack

发明人： Henry J. Walter ,  William Mack

IPC分类号： B26B19/20 ,  B26B19/02

CPC分类号： B26B19/20

摘要： A shear is disclosed in a preferred form which is particularly suited for cutting and trimming hair and which includes means for varying the length of stroke of the cutting blade or blades which reciprocate generally parallel to the longitudinal axis of the handle, so that the unit can be manipulated in a manner similar to a comb or brush. The blade drive includes a transmission comprising a pair of eccentrics which are selectively phaseable to provide full range of stroke by addition and subtraction of their eccentric throws. The eccentrics are retained in their selected phase relationship by spring and frictional means which provide an overload release permitting the eccentrics to rephase to zero stroke when the imposed load overcomes the phase-retaining means. Control of the unit is effected by a rotatable and depressable button which controls the drive motor, adjusts the blade stroke by phasing of the eccentrics, and levers the cutting blade or blades from a retracted position into a cutting position.

摘要翻译： 公开了一种优选形式的剪切，其特别适用于切割和修剪头发，并且其包括用于改变大致平行于手柄的纵向轴线往复运动的切割刀片或刀片的行程长度的装置，使得该单元可以 以类似于梳子或刷子的方式操纵。 叶片驱动器包括一个变速器，它包括一对偏心轮，它们是可选择的可定位的，以便通过加减偏差来提供全程行程。 通过弹簧和摩擦装置将偏心体保持在其选定的相位关系中，当施加的载荷克服相位保持装置时，提供过载释放允许偏心器重新移动到零行程。 该单元的控制通过可旋转和可按压的按钮来实现，该按钮控制驱动马达，通过定位偏心轮来调节叶片行程，并将切割刀片或叶片从缩回位置移动到切割位置。

公开(公告)号：US4198559A

公开(公告)日：1980-04-15

申请号：US862310

申请日：1977-12-20

申请人： Henry J. Walter ,  Raymond W. Kunz

发明人： Henry J. Walter ,  Raymond W. Kunz

IPC分类号： A47J39/02 ,  H05B1/02

CPC分类号： A47J36/2483 ,  A47J36/2494

摘要： An appliance is provided which is capable of transmitting heat retained therein to cooked food placed in the appliance, so that the food can be kept hot when an electrical cord used for initially causing the appliance to be electrically heated is disconnected therefrom. The appliance includes an outer casing and a removable cover, both of which are made of materials that retard heat loss from the appliance, preferably non-metallic materials. It further includes a housing enclosed by the casing and cover and made of a non-metallic material, such as plastic, in which a non-metallic heat retaining material, such as wax, is confined. Disposed throughout the heat retaining material is a resistance heater, which is removably connected to the electrical cord for melting the material, so that the heat of fusion of the melted material may be transmitted into the food to reduce its cooling rate after the heater is disconnected from the cord.

摘要翻译： 提供一种能够将保留在其中的热量传递到放置在器具中的熟食的器具，使得当用于最初使器具被电加热的电线被断开时，食物可以保持热。 该器具包括一个外壳和一个可移除的盖子，它们均由材料制成，该材料可以延缓器具的热损失，最好是非金属材料。 它还包括由壳体和盖子包围并由诸如塑料的非金属材料制成的壳体，其中诸如蜡的非金属保温材料被限制在其中。 在整个保温材料中设置的是电阻加热器，其可拆卸地连接到用于熔化材料的电线，使得熔融材料的熔化热可以在加热器断开之后传递到食物中以降低其冷却速率 从绳子。

公开(公告)号：US4147921A

公开(公告)日：1979-04-03

申请号：US831839

申请日：1977-09-09

申请人： Henry J. Walter ,  Raymond W. Kunz

发明人： Henry J. Walter ,  Raymond W. Kunz

IPC分类号： A45D2/46 ,  A61B17/00 ,  A61F7/00 ,  A61F7/02 ,  A61F7/08 ,  H05B1/00 ,  H05B3/34

CPC分类号： A61F7/007 ,  A61F2007/0001

摘要： An electrically heatable article containing a layer of wax and adapted to conform to the shape of a body surface, when the wax is melted, for thereafter treating the body surface with the heat of fusion of the wax. In an article, such as a head treatment cap, the wax is contained in a layer of modules arranged near the scalp side of the cap, a resistance heating element is provided for initially heating the wax to its melting point, and insulation is provided for preventing heat loss through the outside of the cap.

摘要翻译： {PG，1，一种含有一层蜡的电可加热制品，适于在蜡融化时适合于体表的形状，此后用蜡的熔化热处理体表。 在诸如头部处理帽的物品中，蜡被包含在布置在帽的头皮侧附近的模块层中，提供电阻加热元件以最初将蜡加热到其熔点，并且为 防止通过盖的外部的热损失。

公开(公告)号：US4260875A

公开(公告)日：1981-04-07

申请号：US916994

申请日：1978-06-19

申请人： Henry J. Walter ,  Raymond W. Kunz ,  Richard E. Shoemaker

发明人： Henry J. Walter ,  Raymond W. Kunz ,  Richard E. Shoemaker

IPC分类号： A45D20/12 ,  A45D20/30 ,  A45D20/10 ,  H05B1/02

CPC分类号： A45D20/30 ,  A45D20/12

摘要： A hair dryer, the temperature of the air stream from which is automatically controlled by the temperature of the hair being dried, is provided. The dryer includes a primary air inlet, a fan for blowing inlet air out of the dryer, and a heater by which the blown air is heated before it is directed against a user's hair. The dryer also includes a feedback air duct and a thermistor positioned in the duct to sense the temperature of the air being reflected off the user's hair as it is dried. In accordance with the temperature of the reflected air, the thermistor changes resistance, which change is sensed by an integrated circuit zero crossing switch that electronically signals a thyristor causing the thyristor either to switch off or proportionally reduce the power to the heater, and therefore the amount of heat energy input in the blown air. Consequently, the temperature of the air being blown against the user's hair is continuously monitored as the hair dries to avoid the hair and scalp from becoming overheated.

摘要翻译： 一种吹风机，提供了由干燥的头发的温度自动控制的空气流的温度。 干燥机包括主空气入口，用于将干燥器中的入口空气吹出的风扇以及加热器，在将吹入的空气指向使用者的头发之前被加热。 干燥机还包括反馈空气管道和定位在管道中的热敏电阻器，用于感测当被干燥时从用户头发上反射的空气的温度。 根据反射空气的温度，热敏电阻改变电阻，该变化由集成电路过零开关感测到，该电路用电子信号通知晶闸管使晶闸管关断或成比例地减小加热器的功率，因此， 吹入空气中输入的热能的量。 因此，当头发干燥时，持续地监测吹向用户头发的空气的温度，以避免毛发和头皮过热。

公开(公告)号：US4203026A

公开(公告)日：1980-05-13

申请号：US931719

申请日：1978-08-07

申请人： Henry J. Walter ,  William E. Springer

发明人： Henry J. Walter ,  William E. Springer

IPC分类号： A45D1/04 ,  H05B1/00 ,  A45D2/36 ,  F22B27/00

CPC分类号： A45D1/04 ,  A45D2001/008

摘要： A fluid delivery control device for regulating fluid delivery by a pump to the heated vaporization chamber of a steam curling iron through a fluid conduit provided with a spring biased valve in response to the temperature of a heating element in the chamber includes a bimetallic disc in the chamber having the property of changing its shape when heated to a temperature corresponding to the minimum temperature required of the heating element for vaporizing the fluid. A fluid delivery tube through which the fluid is delivered from conduit to the chamber has one end adjacent to the valve and the other end attached to the disc for movement therewith. When the chamber is below the minimum temperature, the disc pushes the one end of the tube against the valve to hold it closed and prevent delivery of fluid through the tube to the chamber. When the chamber is at or above the minimum temperature, the disc distorts and pulls the tube away from the valve, allowing the valve to be opened and fluid to be delivered through the tube to the chamber.

摘要翻译： 流体输送控制装置，其用于调节流体通过设置有弹簧偏压阀的流体导管的蒸汽卷曲铁的蒸发室的流体输送响应腔室内的加热元件的温度而包括双金属盘， 室具有当加热到对应于用于蒸发流体的加热元件所需的最低温度的温度时改变其形状的性质。 流体从导管输送到腔室的流体输送管具有与阀相邻的一端，另一端连接到盘上以与其一起运动。 当室低于最低温度时，盘推动管的一端抵靠阀门将其封闭，并防止流体通过管道传送到腔室。 当室处于或低于最低温度时，盘变形并将管拉离阀，允许阀打开并且流体通过管输送到室。

公开(公告)号：USRE30500E

公开(公告)日：1981-02-03

申请号：US934730

申请日：1978-08-18

申请人： William E. Springer ,  John P. Tuohy ,  Henry J. Walter

发明人： William E. Springer ,  John P. Tuohy ,  Henry J. Walter

IPC分类号： A61H15/02

CPC分类号： A61H15/02 ,  A61H2201/105

摘要： A massage device includes a rotatable housing containing a plurality of projecting spheres for engaging the skin and kneading the tissues therebeneath. The housing has a cavity therein for storing massaging fluid or lotion which is dispensed over and by the spheres. The massage device may either be permanently or removably attached to a rotary drive unit or may be in combination with a fluid metering means contained in a rotary drive means.

公开(公告)号：US4209685A

公开(公告)日：1980-06-24

申请号：US788434

申请日：1977-04-18

申请人： Henry J. Walter ,  Raymond W. Kunz

发明人： Henry J. Walter ,  Raymond W. Kunz

IPC分类号： A45D1/04 ,  A45D2/36 ,  H05B1/00

CPC分类号： A45D1/04 ,  A45D2/36 ,  A45D2001/008

摘要： An appliance or device for treating hair includes a tubular barrel containing a generator for heat and vapor and a plurality of hair winding mandrels which are slidably mounted over the tubular barrel. The mandrels have different external sizes and configurations, but have interior structures which, though they may differ, allow each mandrel to be used with the same tubular barrel. A mandrel for straightening strands of hair when moved relative to the strands and for waving strands of hair when held stationary relative to the strands is provided. The mandrel is adapted to be removably associated with the tubular barrel. In the preferred embodiment, the mandrel is comprised of a heat-treating surface having a sinusoidal configuration. Apertures through the surface convey vapor from the vapor generator in the tubular barrel to the strands of hair engaged therewith. Contact points formed on the hair treating surface engage the surface of the tubular barrel to conduct heat from the heated vapor generating means to the hair treating surface and hair engaged therewith. A sinusoidal-configured clamp for urging the strands of hair into engagement with the treating surface is also employed. The mandrel further includes a bottom portion which cooperates with the hair treating surface to form a continuous, unobstructed vapor chamber substantially coextensive with the hair treating surface slideably receiving the tubular barrel. A heat insulating shield is positioned around the bottom portion to prevent the bottom portion from burning the hand of a person using the mandrel. Tines tangential to the tubular barrel extend laterally from opposite sides of the clamp to form combs which serve to align the hair.

摘要翻译： 用于治疗头发的器具或装置包括容纳用于热和蒸气的发生器的管状筒体和可滑动地安装在管状筒体上的多个头发缠绕心轴。 心轴具有不同的外部尺寸和构造，但是具有内部结构，尽管它们可能不同，但允许每个心轴与相同的管状筒一起使用。 提供了当相对于股线移动时矫正头发的心轴并且当相对于股线保持静止时用于挥动毛发的心轴。 心轴适于可拆卸地与管状筒相关联。 在优选实施例中，心轴由具有正弦构型的热处理表面组成。 通过表面的孔径将蒸汽从管状筒中的蒸汽发生器传送到与其接合的头发的股线。 形成在头发处理表面上的接触点接合管状管的表面，以将热量从加热的蒸汽产生装置传导到毛发处理表面和与其接合的头发。 还采用用于将毛发线束与处理表面接合的正弦配置夹具。 心轴还包括与毛发处理表面配合的底部，以形成与可滑动地容纳管状筒的毛发处理表面大致共同延伸的连续的无障碍蒸气室。 隔热屏蔽围绕底部部分设置，以防止底部部分使用心轴烧伤人的手。 与管状圆筒相切的圆锥体从夹具的相对侧横向延伸以形成用于对准头发的梳子。

公开(公告)号：US4195218A

公开(公告)日：1980-03-25

申请号：US829543

申请日：1977-08-31

申请人： Henry J. Walter ,  Roy W. White

发明人： Henry J. Walter ,  Roy W. White

IPC分类号： A45D20/10 ,  A45D20/12 ,  H05B1/02

CPC分类号： A45D20/12

摘要： In a hair dryer having a housing including air inlets, a motor for driving a fan which draws air into the housing through the air inlets and blows the air over a heating element to discharge the heated air through air outlets, the improvement which includes providing abrasive means in the housing for cutting loose hairs which enter the dryer with the incoming air and become entrapped about the fan blades or motor shaft, thereby preventing the hair from jamming the motor and permitting the cut hairs to be discharged from the dryer housing with the air coming out of the air outlets.

摘要翻译： 在具有包括空气入口的壳体的吹风机中，用于驱动风扇的马达，其通过空气入口将空气吸入壳体并将空气吹过加热元件以将加热的空气排出空气出口，该改进包括提供磨料 在外壳中用于切割松动的毛发的装置，其中进入干燥器的入口空气被卷入风扇叶片或马达轴上，从而防止毛发卡住马达，并允许切割的毛发与空气一起从干燥器壳体排出 从出口出来。

公开(公告)号：US3950052A

公开(公告)日：1976-04-13

申请号：US602864

申请日：1975-08-07

申请人： Henry J. Walter ,  William E. Springer

发明人： Henry J. Walter ,  William E. Springer

IPC分类号： H01R39/00

CPC分类号： H01R39/00

摘要： An electrical connection is made between an appliance and a power cord by means of a rotatable plug which is bonded to one end of the power cord and rotatably connected to a socket in the appliance. The plug effects electrical contact with the socket through a central contact member and an exposed concentric contact member which is coaxially disposed relative to the central contact member. The central contact member and the concentric contact member are engaged by spring contacts in the socket which allow the plug to rotate while always maintaining electrical contact. In order to isolate the electrical connection between the appliance and the plug from axial and transverse stresses, the plug is provided with a strain relief bushing which transfers stresses between the cord and appliance to the housing of the appliance. The bushing also allows the plug to rotate or swivel relative to the housing so that torsional stresses applied to the cord are kept to a minimum. To further reduce and distribute stresses on the cord, the plug has a tapered end portion with a series of parallel grooves therein. The tapered end portion extends at an angle to the axis of rotation of the plug.