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1. 发明申请

WO1991018500A1 MILKING PULSATOR 审中-公开
标题翻译：洗衣机
公开(公告)号：WO1991018500A1
公开(公告)日：1991-12-12
申请号：PCT/SE1991000360
申请日：1991-05-21
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , OLOFSSON, Hans, Kristoffer
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： A01J05/12
CPC分类号： A01J5/12 , Y10S251/901 , Y10T137/87217
摘要： A milking pulsator (11) comprises a housing (12), forming a chamber (14), in which a vacuum passage (39) opens via a first opening. A pulsation channel (33) to be connected to at least one teat cup communicates with the chamber and with atmosphere via a second opening (35). Valve means (21, 22) are arranged to close and open said first and second openings. Each valve means comprises a membrane (25, 26), and a pivoted member (29, 30), the membrane being attached between the pivoted member and the housing (12). The pivoted members are journalled in the housing for pivotal motion back and fourth between closing positions, at which said openings are covered by the membranes of the valve means, and opening positions, at which said openings are uncovered. In addition, adjustment means (47, 48, 49) are adapted to adjust the pivoted members of the valve means such that the first opening is closed when the second opening is uncovered and vice versa.

2. 发明申请

WO1989010684A1 TEAT CUP CLAW 审中-公开
公开(公告)号：WO1989010684A1
公开(公告)日：1989-11-16
申请号：PCT/SE1989000209
申请日：1989-04-17
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , TONELLI, Guido
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： A01J07/00
CPC分类号： A01J5/041
摘要： A teat cup claw comprises a housing (1) forming a chamber (5), at least an inlet for supplying milk to the chamber, an outlet (7) for milk from the chamber for connection to a vacuum source, and a tube (8), which is arranged in the chamber with one of its ends connected to said milk outlet and with its other end situated in the vicinity of but spaced from the bottom of the chamber, the opening of the tube at said other end facing the bottom of the chamber. According to the invention, the part (10) of the tube (8), which during operation is passed by flow of milk from the chamber (5) into the tube (8) in the area of the opening of the tube at said other end, is formed devoid of curved surface portions, the radii of curvature of which are less than 1,5 mm.
摘要翻译：乳头杯爪包括形成腔室（5）的壳体（1），至少一个用于向腔室供应牛奶的入口，用于从腔室中的牛奶出口（7）连接到真空源，以及管（8 ），其布置在室中，其一端的一端连接到所述牛奶出口，并且其另一端位于所述室的底部附近但与所述室的底部间隔开，所述另一端的所述管的开口面向房间。根据本发明，在操作期间，管（8）的部分（10）在所述另一个的管的开口区域中通过牛奶从腔室（5）流入管（8）没有弯曲表面部分，其曲率半径小于1.5mm。

3. 发明申请

WO1987007350A1 VALVE DEVICE 审中-公开
标题翻译：阀门设备
公开(公告)号：WO1987007350A1
公开(公告)日：1987-12-03
申请号：PCT/SE1987000226
申请日：1987-05-04
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , WESTLIN, Lars
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： F16K21/04
CPC分类号： A01K13/001 , F16K25/00
摘要： A valve device comprises an elastic sleeve (1), the interior of which constitutes a part of a liquid passage through the valve device, an annular seating surrounding the liquid passage, a sealing member (6), which abuts sealingly against the annular seating, so that the liquid passage is closed, and an operating member (7), which is rigidly connected to the sealing member (6) and which extends from the latter into the elastic sleeve (1). At bending of the elastic sleeve (1) the operating member (7) is adapted to be affected by the sleeve (1), such that the sealing member (6) is tilted against the annular seating and the liquid passage is opened. The annular seating is formed by one of the ends of the elastic sleeve (1).
摘要翻译：阀装置包括弹性套筒（1），其内部构成通过阀装置的液体通道的一部分，围绕液体通道的环形座，密封件（6），其密封地抵靠环形座，使得液体通道关闭，以及刚性地连接到密封构件（6）并从其延伸到弹性套筒（1）中的操作构件（7）。在弹性套筒（1）的弯曲处，操作构件（7）适于受到套筒（1）的影响，使得密封构件（6）相对于环形座部倾斜并且液体通道打开。环形座由弹性套筒（1）的一端形成。

4. 发明申请

WO1993007735A1 A METHOD FOR ADAPTING THE OPERATION OF AN ELECTRIC FENCE ENERGISER TO THE TYPE OF BATTERY 审中-公开
标题翻译：一种适应电力能源对电池类型运行的方法
公开(公告)号：WO1993007735A1
公开(公告)日：1993-04-15
申请号：PCT/SE1992000671
申请日：1992-09-25
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , ERIKSSON, Lars-Arne
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： H05C01/04
CPC分类号： H05C1/04 , H05C3/00
摘要： In a method for adapting the operation of a battery powered electric fence energising apparatus to type of battery the rate of decrease of the battery voltage is determined, and the power consumption from the apparatus is decreased if the rate of decrease exceeds a predetermined limit. Further, the energy required for charging a discharge capacitor (C3), arranged to produce output pulses, is determined, and an essentially constant current is drawn from the battery during the charging period of said capacitor.
摘要翻译：在将电池供电的电动围栏通电装置的操作适应于电池类型的方法中，确定电池电压的降低率，并且如果降低速率超过预定极限，则来自装置的功率消耗降低。此外，确定了设置成产生输出脉冲的对放电电容器（C3）充电所需的能量，并且在所述电容器的充电周期期间从电池抽取基本恒定的电流。

5. 发明申请

WO1993000002A1 A DEVICE FOR AUTOMATIC REMOVAL OF MILKING MEANS 审中-公开
标题翻译：一种用于自动去除奶制品的装置
公开(公告)号：WO1993000002A1
公开(公告)日：1993-01-07
申请号：PCT/SE1992000457
申请日：1992-06-23
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , NILSSON, Rutger , OLOFSSON, Hans
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： A01J07/00
CPC分类号： A01J5/017
摘要： A device for automatic removal of a milking means (6) comprises an operating unit (2) having a cord drum with a cord (13), and a driving means for turning the cord drum for winding the cord on the latter. The free end of the cord is connected to the milking means, whereby the cord pulls the milking means off the teats of the animal, as the cord drum is turned by the driving means. According to the invention the driving means comprises a pneumatically operated motor. The advantage is that the operating unit can be made compact and with a low weight, and that the milker can unwind the cord without any substantial resistance from the motor, when the motor is inactivated.
摘要翻译：用于自动移除挤奶装置（6）的装置包括具有带帘线（13）的帘线滚筒的操作单元（2）和用于将绳索卷绕在其上的绳索滚筒的驱动装置。绳索的自由端连接到挤奶装置，由此当驱动装置转动绳索滚筒时，绳索将挤奶装置从动物的乳头上拉出。根据本发明，驱动装置包括气动马达。优点是操作单元可以制造得紧凑并且重量轻，并且当马达被停用时，挤奶机可以在没有马达的任何实质阻力的情况下展开绳索。

6. 发明申请

WO1991019123A1 VALVE APPARATUS 审中-公开
标题翻译：阀门装置
公开(公告)号：WO1991019123A1
公开(公告)日：1991-12-12
申请号：PCT/SE1991000359
申请日：1991-05-21
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , OLOFSSON, Hans, Kristoffer
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： F16K05/18
CPC分类号： F16K7/18 , Y10S251/901 , Y10T137/87217
摘要： A valve apparatus (1) comprises at least one valve device having a chamber (4), an inlet (5) to and an outlet (6) from the chamber. A movable member (7) in the chamber is arranged to displace a membrane (9), such that this is rolled against the wall of the chamber between a closing position, at which the membrane covers the opening of the outlet (6) in the chamber and an opening position, at which the opening of the outlet is uncovered. A flow passage is formed for a fluid to flow from the inlet to the outlet when the opening of the outlet is uncovered. The movable member (7) is provided with an entrainment member (10) arranged to extend into and be displaced in said flow passage during at least a substantial part of the displacement of the membrane between said closing position and opening positions.

7. 发明申请

WO1990000384A1 METHOD AND PLANT FOR MEASURING AND PORTIONING OF FODDER 审中-公开
标题翻译：方法和设备用于测量和分配FODDER
公开(公告)号：WO1990000384A1
公开(公告)日：1990-01-25
申请号：PCT/SE1989000383
申请日：1989-07-04
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , ANDERSSON, Sven
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： A61K05/02
CPC分类号： A01K5/0283
摘要： In a method of measuring and portioning of fodder a fodder portioner (1) provided with a dispensing device (5, 7) is utilized for dispensing an optional quantity of fodder. According to the invention a) the dispensing device (5, 7) is activated, b) the weight of the dispensed fodder from the fodder portioner is sensed, c) the value of a volume related variable for dispensing the fodder is registered when a given weight of the dispensed fodder from the fodder portioner is sensed, and d) on the basis of said registered value, the dispensing device is kept activated until the desired weight of fodder has been dispensed from the fodder portioner. Hereby, the fodder portioner can be provided with for instance an inexpensive loading cell for sensing only a maximum and a minimum value.
摘要翻译：在测量和分配饲料的方法中，使用设有分配装置（5,7）的饲料分配器（1）来分配可选数量的饲料。根据本发明a）分配装置（5,7）被启动，b）感测到来自饲料分配器的分配的饲料的重量，c）当给定的饲料分配饲料时用于分配饲料的体积相关变量的值被登记感测来自饲料分配器的分配的饲料的重量，以及d）基于所述登记值，分配装置保持活化，直到饲料分配器已经分配了所需的饲料重量。因此，饲料分配器可以设置有例如仅用于感测最大值和最小值的便宜的负载单元。

8. 发明申请

WO1989002216A1 PULSATOR, PREFERABLY FOR MILKING MACHINES 审中-公开
标题翻译：制浆机，优先选择
公开(公告)号：WO1989002216A1
公开(公告)日：1989-03-23
申请号：PCT/SE1988000451
申请日：1988-09-02
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , NILSSON, Rutger
IPC分类号： A01J05/12
CPC分类号： A01J5/12
摘要： A pulsator, preferably for milking machines, comprises a housing (1) with a vacuum channel (13) and two pulsation channels (15, 16) for connection to respective pairs of teat cups. A slide valve (17) is arranged displaceably in the housing across the openings of the channels between two end positions and has a recess (21) for connection of the vacuum channel with only one of the pulsation channels when the slide valve is in one of its end positions and with only the other of the pulsation channels when the slide valve is in its other end position. The invention is characterized by means (23, 24, 28, 29, 33) for adjustment of the end positions of the slide valve (17) relative to said openings of the vacuum and pulsation channels (13, 15, 16) in the direction of movement of the slide valve, in such a way that the stroke of the slide valve between said end positions remains unchanged. By means of said adjustment means the limping of the pulsator can be adjusted, so that it will be acceptably small or completely eliminated.
摘要翻译：优选地用于挤奶机的波轮包括具有真空通道（13）的壳体（1）和用于连接到相应的一对奶杯的两个脉动通道（15,16）。滑阀（17）在壳体中可移动地布置在两个端部位置之间的通道的开口上，并且具有凹槽（21），用于当滑阀在其中一个中时将真空通道与仅一个脉动通道连接当滑阀处于其另一端位置时，其结束位置和仅具有另一个脉动通道。本发明的特征在于用于调节滑阀（17）相对于真空和脉动通道（13,15,16）的所述开口的端部位置的装置（23,24,28,29,33）的方向滑阀的运动方式使得滑阀在所述端部位置之间的行程保持不变。通过所述调节装置可以调节脉动器的跛行，使其可接受地小或完全消除。

9. 发明申请

WO1993007734A1 AN ELECTRIC FENCE ENERGISING APPARATUS 审中-公开
标题翻译：电力能源装置
公开(公告)号：WO1993007734A1
公开(公告)日：1993-04-15
申请号：PCT/SE1992000670
申请日：1992-09-25
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , ERIKSSON, Lars-Arne
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： H05C01/04
CPC分类号： H05C1/04 , H05C3/00
摘要： In an electric fence energising apparatus for producing electric pulses in an electric fence a chargeable capacitor (C3) is connected over the primary winding of a transformer (T1), the fence being connected to the secondary winding of said transformer to receive pulses at the discharge of the capacitor. The primary winding of the transformer is divided into two oppositely connected windings (P1, P2) and a capacitor (C2) connected over said primary windings and an inductance (L2) connected between said primary windings and ground are provided to form, together with the leakage inductance of the transformer, a filter to attenuate frequencies above a predetermined upper limit frequency.
摘要翻译：在电气围栏中产生电脉冲的电动围栏通电装置中，可充电电容器（C3）连接在变压器（T1）的初级绕组上，栅栏连接到所述变压器的次级绕组，以在放电时接收脉冲的电容器。变压器的初级绕组被分成两个相对连接的绕组（P1，P2）和连接在所述初级绕组上的电容器（C2），并且连接在所述初级绕组和地之间的电感（L2）与变压器的漏电感，用于衰减高于预定上限频率的频率的滤波器。

10. 发明申请

WO1992002127A1 ANIMAL IDENTIFICATION DEVICE 审中-公开
标题翻译：动物识别装置
公开(公告)号：WO1992002127A1
公开(公告)日：1992-02-20
申请号：PCT/SE1991000476
申请日：1991-07-04
申请人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB , SCHULTE, Klaus
发明人： ALFA-LAVAL AGRICULTURE INTERNATIONAL AB
IPC分类号： A01K11/00
CPC分类号： A01K11/004 , A01K11/006
摘要： In an identification device, which is arranged to be fastened on an animal, signal means (7) operative for identification purpose is placed in a cavity (5) in a hard capsule (2) which in turn is surrounded substantially completely by a soft carrier material. By the soft carrier material the identification device is flexible in an area between the capsule (2) and the part (3) of the identification device, by means of which it is arranged to be fastened on the animal. The soft carrier material is moulded around the capsule (2), which is formed in one piece around said cavity (5) and has an opening for the introduction of the signal means (7) into the cavity (5).
摘要翻译：在被设置为紧固在动物上的识别装置中，用于识别目的的信号装置（7）被放置在硬胶囊（2）中的空腔（5）中，所述空腔（5）又基本上完全由软载体材料。通过柔性载体材料，识别装置在胶囊（2）和识别装置的部分（3）之间的区域中是柔性的，借助于该装置将其设置成紧固在动物上。柔性载体材料围绕胶囊（2）模制，其围绕所述空腔（5）形成为一体，并具有用于将信号装置（7）引入空腔（5）的开口。

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