公开(公告)号：US06259955B1

公开(公告)日：2001-07-10

申请号：US09150674

申请日：1998-09-10

申请人： Andrea Brundisini ,  Gianfranco Roman

发明人： Andrea Brundisini ,  Gianfranco Roman

IPC分类号： G05B1101

CPC分类号： G05B19/0426

摘要： Electronic control unit comprising an electronic circuit with a programmable processing unit and operating buttons to execute and to vary manually the programming of the processing unit and a display for the visualization of the programming stages. The programmable processing unit is organized to individuate a programming menu that is subdivided into a plurality of parts selectionable at will. Each part comprising at least one chapter. The chapter being formed of at least one setting page of at least one respective programming parameter, and in that each part of the menu is directly selectionable by pressure on at least one respective operating button.

摘要翻译： 电子控制单元包括具有可编程处理单元的电子电路和用于执行和手动改变处理单元的编程的操作按钮以及用于编程阶段的可视化的显示器。 可编程处理单元被组织成将编程菜单分成多个可以随意选择的部分。 每个部分至少包含一章。 该章节由至少一个相应编程参数的至少一个设置页面形成，并且菜单的每个部分可以通过至少一个相应的操作按钮上的压力直接进行选择。

公开(公告)号：US06176264B1

公开(公告)日：2001-01-23

申请号：US09451550

申请日：1999-12-01

申请人： Andrea Brundisini ,  Gianfranco Roman

发明人： Andrea Brundisini ,  Gianfranco Roman

IPC分类号： A01G2700

CPC分类号： G05B19/0426 ,  Y10T137/86389

摘要： There is described a programmable electronic timer for the control of a solenoid valve, particularly for watering systems. The timer comprises a start button, a stop button and a programmable processing unit. The latter is preset to determine, as a consequence to the operation on said start button, the opening of the controlled solenoid valve and the starting of a time count and, as a consequence to the operation on said stop button, the closing of the solenoid valve and the end of said time count with memorisation of the counted time for the subsequent automatic control of the opening and closing of the solenoid valve in the next days at the same time and for the same watering length of time.

摘要翻译： 描述了用于控制电磁阀的可编程电子计时器，特别是用于浇水系统。 定时器包括启动按钮，停止按钮和可编程处理单元。 后者被预设为确定所述启动按钮上的操作，控制电磁阀的打开和时间计数的开始，并且由于对所述停止按钮的操作，螺线管的闭合 阀门和所述时间计数的结束，同时记录随后的日后自动控制电磁阀在同一时间和相同的浇水时间长度的计时时间。

公开(公告)号：USD575377S1

公开(公告)日：2008-08-19

申请号：US29257776

申请日：2006-04-11

申请人： Gianfranco Roman

设计人： Gianfranco Roman

公开(公告)号：US5826619A

公开(公告)日：1998-10-27

申请号：US659891

申请日：1996-06-07

申请人： Gianfranco Roman

发明人： Gianfranco Roman

IPC分类号： A01G25/16 ,  G06F15/46

CPC分类号： A01G25/165 ,  Y10T137/86389

摘要： An irrigation control box comprises an electronic control unit that controls opening and closing of a solenoid valve that intercepts a flow of irrigation liquid. The electronic control unit comprising means for memorizing a plurality of predefined distinct irrigation programs. The control box comprises a rotary switch that can be positioned in a plurality of distinct angular positions, at least equal to the number of said irrigation programs, to determine the selective activation of one of the irrigation programs by the electronic control unit, each irrigation program being associated with a respective angular position of the rotary switch.

摘要翻译： 灌溉控制箱包括控制打开和关闭电磁阀的电子控制单元，该电磁阀拦截冲洗液体的流动。 电子控制单元包括用于存储多个预定义的不同灌溉程序的装置。 控制箱包括旋转开关，其可以定位在至少等于所述灌溉程序的数量的多个不同的角位置中，以确定电子控制单元对一个灌溉程序的选择性激活，每个灌溉程序 与旋转开关的相应角位置相关联。

公开(公告)号：USD358694S

公开(公告)日：1995-05-23

申请号：US015346

申请日：1993-11-15

申请人： Gianfranco Roman

设计人： Gianfranco Roman

公开(公告)号：US5308011A

公开(公告)日：1994-05-03

申请号：US915541

申请日：1992-07-20

申请人： Gianfranco Roman

发明人： Gianfranco Roman

IPC分类号： B65H75/38 ,  B65H75/40 ,  B65H75/34

CPC分类号： B65H75/403 ,  B65H2301/41306 ,  B65H2701/33

摘要： Supporting side for a hose-winding device. The side has a plurality of parallel ribs and, perpendicularly to them, successions of slots alternated with successions of stiffening elements formed by sections of wall alternated inward and outward from the hose-winding device and provided with stiffening ribs. In the side there are seats for the introduction of ends of a handle element and of a base element. In it there are also a snap-on coupling of a hub of a hose-winding drum and a snap-on coupling for a shaft supporting a pair of wheels.

摘要翻译： 软管缠绕装置的支撑侧。 该侧面具有多个平行的肋，并且垂直于它们，连续的槽交替变化，连续的加强元件由从软管卷绕装置向内和向外交替的壁部分形成，并且设有加强肋。 在侧面有用于引入手柄元件和基座元件的端部的座。 在其中还存在软管卷绕鼓的轮毂和用于支撑一对车轮的轴的卡扣联接器的卡扣联接。

公开(公告)号：US5101859A

公开(公告)日：1992-04-07

申请号：US722002

申请日：1991-06-27

申请人： Gianfranco Roman

发明人： Gianfranco Roman

IPC分类号： A01G25/16

CPC分类号： A01G25/165 ,  Y10T137/86445 ,  Y10T137/86461 ,  Y10T137/86501

摘要： The control unit comprises a hollow external casing, an internal bolt rotatable in an internal cavity of said external casing to close and alternately to place in communication with a plurality of different transversal outlets a water inlet obtained axially in said bolt, a reversible electric motor for the rotation of said bolt, a cam element rotatable together with said bolt, and a plurality of electric limit switches co-operating with said cam element. An electronic control circuit with programmable times is provided to operate said electric motor in one direction or the other and up to the engagement of said cam element with one predetermined of said limit switches for the consequent displacement of the bolt in a position of closing said axial inlet or of placing it in communication with one of said transversal outlets. Electric batteries supply power to said electronic circuit and to said electric motor. A control keyboard housed in an accessible space of said external casing is connected electrically to said electronic control circuit to allow the programming of the times and methods of operation of said motor.

公开(公告)号：USD320842S

公开(公告)日：1991-10-15

申请号：US303381

申请日：1989-01-26

申请人： Gianfranco Roman

设计人： Gianfranco Roman

公开(公告)号：US4717180A

公开(公告)日：1988-01-05

申请号：US921604

申请日：1986-10-20

申请人： Gianfranco Roman

发明人： Gianfranco Roman

IPC分类号： B60S3/04 ,  F16L27/08 ,  F16L55/00

CPC分类号： F16L27/0849 ,  B60S3/047 ,  Y10S285/91

摘要： The joint is formed of two parts coupled with a variable angle. The two joint parts have coupling surfaces traversed by a rotation pin disposed perpendicularly to the longitudinal direction of the joint. Respective toothed crowns of the two coupling surfaces describe predetermined variable angular positions of the two joint parts. A seal with two concentric rings is placed between said coupling surfaces.

摘要翻译： 接头由可变角度的两部分组成。 两个接头部分具有由垂直于接头的纵向方向设置的旋转销穿过的联接表面。 两个联接表面的相应的齿形牙冠描述了两个关节部分的预定的可变角度位置。 具有两个同心环的密封件被放置在所述联接表面之间。

公开(公告)号：US4706906A

公开(公告)日：1987-11-17

申请号：US860828

申请日：1986-05-08

申请人： Gianfranco Roman ,  Romeo Boraso

发明人： Gianfranco Roman ,  Romeo Boraso

IPC分类号： B65H75/40 ,  B65H75/38

CPC分类号： B65H75/403 ,  B65H75/4468 ,  B65H2701/33 ,  Y10T403/346

摘要： A single body of plastic material has three converging coplanar radial arms and a perpendicular central hole. Each arm has an axial seat with a blind bottom to receive one end of the tubular structure and means for locking said end. The central hole is designed to receive a rotation hub.

摘要翻译： 单体塑料材料具有三个会聚共面的径向臂和垂直的中心孔。 每个臂具有带有盲底的轴向座，以容纳管状结构的一端和用于锁定所述端部的装置。 中心孔设计用于接收旋转轮毂。