公开(公告)号：US3766827A

公开(公告)日：1973-10-23

申请号：US3766827D

申请日：1972-04-07

Applicant: AGA AB

Inventor： TEILING C

IPC: F41G3/02 ,  F41G3/06

CPC classification number: F41G3/02 ,  F41G3/06

Abstract: Apparatus for the control of the sight on a direct-sighted weapon which in respect of at least one axis of rotation of the sight electromechanically coupled to the weapon, whereby the weapon operator manually acts upon the orientation of the optical line of sight by integration of the control speeds, and where difference angles corresponding to the fire-control values calculated by the computer of the weapon can be introduced between the sight line and the axis of the weapon, and signals from reference elements on the weapon are made use of for the determination of difference angles between the actual position and the desired position.

Abstract translation: 用于控制在直视武器上的瞄准器的装置，其对于机电地联接到武器的视线的至少一个旋转轴线，由此武器操作者通过将视线的方向整合 控制速度以及由武器的计算机计算出的与火焰控制值相对应的差角可以在瞄准线和武器的轴线之间引入，并且使用武器上的参考元件的信号用于 确定实际位置和期望位置之间的差角度。

公开(公告)号：US3762793A

公开(公告)日：1973-10-02

申请号：US3762793D

申请日：1972-05-24

Applicant: AGA AB

Inventor： ULLSTIG S

IPC: G02B26/10 ,  G02B27/00 ,  G02B17/00

CPC classification number: G02B26/108 ,  G02B27/0025

Abstract: An optical compensation device precompensates optical aberrations which are not rotational-symmetrical but symmetrical in relation to two or more perpendicular, possibly equiangularly turned planes through the optical axis. Such aberrations develop in optical systems in which an optical image is being scanned in two dimensions by means of two or more prisms which during the scanning operation rotate around axes perpendicular to each other and to the optical axis. At least two cylinder lenses the axes of which coincide with the optical axis, which lenses are spaced a short distance relative to the focal length of the lenses and which are positioned symmetrically relative to the plane of symmetry of the aberrative images or one or more pairs of perpendicularly crossed lenses, both lenses in one pair having the same refractive power, the axes of which lenses coincide with the optical axis and are mutually spaced a short distance relative to the focal length of the lenses, effect the precompensation operation. One or more rotational-symmetrical lenses generate arbitrary refractive power and corrects rotational-symmetrical aberrations of the image.

公开(公告)号：US3732621A

公开(公告)日：1973-05-15

申请号：US3732621D

申请日：1971-03-12

Applicant: AGA AB

Inventor： BOSTROM B

IPC: A61C8/00 ,  A61C13/00

CPC classification number: A61C8/0048 ,  A61C8/0022 ,  A61C8/005 ,  A61C8/0053 ,  A61C8/0069

Abstract: As a permanently implantable fixture means for prosthesis and the like in a human body, especially for implanting a dental prosthetic structure, a means composed by at least two parts has been proposed for attaching the prosthetic structure to bone tissue. A first part of the attachment unit is intended to be applied in such a way in the bone tissue that it will remain embedded in said tissue during all of the time required for healing the damage which occurs when the first part is attached to the bone and while the bone tissue grows into the attachment, and a second part of the attachment unit, serving as mounting unit for the prosthetic structure and so shaped that it may be attached to the first part of the attachment unit and pass through such weak tissue covering the bone tissue. The mounting unit is intended to combine the attachment unit inserted into the bone tissue with a prosthetic structure located outside of the weak tissue. Such permanently implantable attachment means have been used for permanently attaching dental prosthetic structure to the jawbone in human bodies. The jawbones rather often have a narrow crosssection, and the longitudinal direction of the cross-section may be diverge sharply at different parts of the same jaw and/or the same jawbone but especially between the upper jaw and the lower jaw. This, among other reasons, results in so-called over-bite or under-bite, respectively. As the attachment units must, for technical reasons, be well centered in the jawbone, the longitudinal directions of the attachment units will not always be in alignment mutually in the same jaw, nor between the upper jaw and the lower jaw. This is a serious disadvantage, because the longitudinal direction of the teeth in the prosthetic structure should be in alignment with the longitudinal direction of the attachment unit. A compromise between these demands either a weak or completely unsatisfactory attachment in the jawbone or non-aligned prosthetic structure. Therefore, there is a need for an attachment means of the kind indicated above, in which the said first part attached to the jawbone may form an angle with the said second part to which the prosthetic structure is attached.

Abstract translation: 作为用于人体中的假体等的永久可植入固定装置，特别是用于植入牙修复结构，已经提出了由至少两部分组成的装置，用于将假体结构附接到骨组织。 附着单元的第一部分旨在以这样的方式应用于骨组织，使得它将在第一部分附接到骨骼时发生的损伤所需的所有时间内保持嵌入在所述组织中，并且 同时骨组织生长到附件中，以及附接单元的第二部分，用作假体结构的安装单元，并且被成形为可以附接到附接单元的第一部分，并穿过覆盖 骨组织。 安装单元旨在将插入到骨组织中的附接单元与位于弱组织外侧的假体结构组合。

公开(公告)号：US3724482A

公开(公告)日：1973-04-03

申请号：US3724482D

申请日：1971-03-05

Applicant: AGA AB

Inventor： EKSTROM S

IPC: A62B9/02 ,  B63C11/22 ,  A62B7/04

CPC classification number: B63C11/2227 ,  A62B9/022 ,  Y10S137/908 ,  Y10T137/7895

Abstract: A breathing valve having a housing comprising an inlet chamber in communication with which is an inlet opening controlled by an inlet valve, a passage to the breathing organs of the user and an exhalation valve. A control diaphragm subject on one side to the pressure in the inlet chamber acts through an intermediate member to control the inlet valve. An overpressure valve on the side of the control diaphragm across from the inlet chamber receives fluid through the exhalation valve and when the pressure in the overpressure chamber builds up it causes the control diaphragm to open the inlet valve. Springs act on the two diaphragms urging them towards the inlet valve opened position, thereby setting a predetermined pressure value in the overpressure chamber. With this structure, an overpressure is created in the inlet chamber during both inhalation and exhalation.

Abstract translation: 一种呼吸阀，其具有壳体，该壳体包括与入口阀相连通的入口室，通过入口阀门控制的入口，通向使用者呼吸器官的通道和呼气阀。 在一侧受到入口室内的压力的控制隔膜通过中间构件起作用以控制入口阀。 控制隔膜一侧的过压阀通过入口室接收通过呼气阀的流体，当超压室内的压力积聚时，使控制隔膜打开入口阀。 弹簧作用在两个隔膜上，将它们推向入口阀打开位置，从而在超压室中设定预定的压力值。 利用这种结构，在吸入和呼气期间，在入口室中产生过压。

公开(公告)号：US3696363A

公开(公告)日：1972-10-03

申请号：US3696363D

申请日：1969-11-10

Applicant: AGA AB

Inventor： LJUNG BO HANS GUNNAR

IPC: G01C19/10 ,  G01C19/32 ,  G01R31/34 ,  H02H7/09 ,  G08B21/00

CPC classification number: H02H7/09 ,  G01C19/10 ,  G01C19/32 ,  G01R31/343

Abstract: An arrangement for indicating failures in the three-phase voltage supply for a gyro motor of the induction type includes a servo motor connected in parallel with the gyro motor for controlling movement of an indicator vane. The servo motor includes a pair of windings which are respectively connected between a common phase and each of the remaining phases of the three-phase supply. These windings produce a torque which acts in opposition to the torque produced by a spring which normally biases the vane into a failure-indicating position.

Abstract translation: 用于指示用于感应型陀螺仪电动机的三相电压供应中的故障的装置包括与陀螺仪电动机并联连接的伺服电动机，用于控制指示器叶片的运动。 伺服电动机包括一对绕组，其分别连接在公共相和三相电源的剩余相中的每一个之间。 这些绕组产生的扭矩与由通常将叶片偏压到失效指示位置的弹簧产生的扭矩起作用。

公开(公告)号：US3695217A

公开(公告)日：1972-10-03

申请号：US3695217D

申请日：1970-06-11

Applicant: AGA AB

Inventor： JACOBSSON JAN ROLAND

IPC: C23C14/24 ,  C23C14/30 ,  H01J37/305 ,  C23C13/12

CPC classification number: H01J37/3053 ,  C23C14/30

Abstract: The vapor deposition apparatus includes a horizontally disposed, continuously rotating disc having a plurality of packets spaced about the periphery thereof, each containing a different evaporant source. Means directly heat only a portion of an annulus of said disc, including at least a portion of only one of said pockets. The disc has a thermal inertia such that sufficient heat is retained at all pockets, which have passed out of the immediate influence of said heat means, whereby to effect a simultaneous evaporation from all pockets.

公开(公告)号：US3684160A

公开(公告)日：1972-08-15

申请号：US3684160D

申请日：1970-08-06

Applicant: AGA AB

Inventor： UNGER HANS PETER OLOF ,  WESTBERG JOHAN ERIC HAYDEN

IPC: B04B11/00 ,  F04B43/00 ,  F04B43/06

CPC classification number: F04B43/06 ,  B04B11/00 ,  F04B43/009

Abstract: A rotation-sensitive pumping device for pumping liquid from one part of a centrifuge to another during rotation thereof comprises a diaphragm mounted on the centrifuge rotor and moveable from one position to another as a function of rotor speed to pump the liquid. The diaphragm is disposed at an angle between two rotating chambers of the centrifuge and, at a given angular velocity of the rotor, the diaphragm is moved by centrifugal force from one position to the other to pump the liquid from one chamber to the other. The diaphragm may include two flexible diaphragms separated by a cavity filled with a fluid. A partition wall may be located in the space between the diaphragms forming cavities between the partition wall and each diaphragm. An aperture is provided in the partition wall for the passage of fluid between the two cavities on motion of the diaphragms.

Abstract translation: 用于在旋转期间将液体从离心机的一部分泵送到另一部分的旋转感应抽吸装置包括安装在离心机转子上并可根据转子速度从一个位置移动到另一个的膜片以泵送液体。 隔膜以离心机的两个旋转室之间的角度设置，并且在转子的给定角速度下，隔膜通过离心力从一个位置移动到另一个位置以将液体从一个室泵送到另一个室。 隔膜可以包括由填充有流体的空腔分开的两个柔性隔膜。 分隔壁可以位于分隔壁和每个隔膜之间形成空腔的隔膜之间的空间中。 在分隔壁上设有孔，用于在隔膜运动时在两个空腔之间通过流体。

公开(公告)号：US3683703A

公开(公告)日：1972-08-15

申请号：US3683703D

申请日：1970-03-23

Applicant: AGA AB

Inventor： LILLJEFORSS GUSTAF LENNART

IPC: G01L7/18 ,  G01L7/22

CPC classification number: G01L7/22

Abstract: A pressure gauge comprises a housing, a main chamber in the housing partly filled with a liquid and a body floating in the liquid. A portion of the body extends through an opening in the housing. A fluid to be measured is introduced into the chamber above the liquid and its pressure is exerted on the surface of the liquid thus causing the body to assume a floated position. A scale is provided outside the housing and the position of the body, and thus the pressure in the measuring chamber, is indicated by the position of the body portion relative to the scale.

Abstract translation: 压力表包括壳体，壳体中的主室部分地填充有液体和浮在液体中的主体。 身体的一部分延伸穿过外壳中的开口。 要测量的流体被引入到液体上方的室中，并且其压力施加在液体的表面上，从而导致主体呈现浮动位置。 在壳体外部设置刻度尺，并且本体的位置，由此主体部分相对于刻度尺的位置指示测量室中的压力。

公开(公告)号：US3682454A

公开(公告)日：1972-08-08

申请号：US3682454D

申请日：1970-02-04

Applicant: AGA AB

Inventor： BOHAC JOHANN ARMIN JOSEF

IPC: F23D14/40 ,  F23D14/46 ,  B23K7/10

CPC classification number: F23D14/465 ,  Y10T279/17264

Abstract: A quick release coupling device for mounting a torch head on the body of a welding or cutting torch includes pivotable gripping jaws mounted on an internally threaded sleeve or nut which screws onto the torch body. In operation, the gripping jaws are pivoted inwardly into a position wherein inwardly extending shoulders thereof surround and engage an external shoulder on the torch head, the mounting sleeve then being tightened onto the torch body so that positive, secure gripping of the torch head is effected.

Abstract translation: 用于将焊炬头安装在焊接或割炬本体上的快速释放联接装置包括安装在内螺纹套筒或螺母上的可枢转夹爪，其将螺钉固定到割炬本体上。 在操作中，夹爪向内枢转到其向内延伸的肩部环绕并接合在割炬头上的外肩部的位置，然后将安装套筒紧固到割炬本体上，从而实现对炬头的正确的固定夹持 。

公开(公告)号：US3679128A

公开(公告)日：1972-07-25

申请号：US3679128D

申请日：1970-08-06

Applicant: AGA AB

Inventor： UNGER HANS PETER OLOF ,  WESTBERG JOHAN E H ,  BERNDTSSON GUNNAR INGEMAR ,  SCHWARTZ STEPHEN LARS

IPC: A61M1/02 ,  B04B5/04 ,  B04B11/00

CPC classification number: B04B5/0428

Abstract: A centrifuge comprises a rotating chamber containing a compressible container for the liquid to be centrifuged. The centrifuge also includes means to compress the container to transfer liquid from the container during centrifugation. The compressing means is also capable of compressing one or more further compressible containers to transfer liquid therefrom to the first-mentioned compressible container. The compressing means is preferably a diaphragm member which is urged by centrifugal force against a compressible container. In one application, the container is filled with blood to be centrifuged and, after the serum is separated, a valve is opened permitting the diaphragm to compress the container to transfer the serum to a further container. The valve is then closed and speed reduced until the diaphragm returns to its rest position causing compression of a still further container provided with wash water. A valve is then opened to permit transfer of some or all of the wash water into the first-mentioned container and the device may then be braked to cause the water to mix with the blood cells therein. The washed blood cells are then centrifuged and the water transferred to the water container or yet a still further container by the actuation of an appropriate valve similarly as in the case of transferring the serum. The washing operation is repeated if desired until all of the wash water has been utilized.

Abstract translation: 离心机包括旋转室，其包含待离心液体的可压缩容器。 离心机还包括在离心过程中压缩容器以从容器输送液体的装置。 压缩装置还能够压缩一个或多个另外的可压缩容器以将液体从其传送到第一个可提及的可压缩容器。 压缩装置优选是通过离心力推压到可压缩容器的隔膜构件。 在一个应用中，容器充满血液以进行离心，并且在分离血清之后，打开阀门，允许隔膜压缩容器以将血清转移到另一个容器中。 然后关闭阀门并降低速度，直到隔膜返回到其静止位置，导致设置有洗涤水的另外的容器的压缩。 然后打开阀门以允许将一些或全部洗涤水转移到首先提及的容器中，然后将该装置制动以使水与其中的血细胞混合。 然后将洗涤后的血细胞离心，并将水转移到水容器中或通过适当阀的致动而转移到另一个容器中，类似于转移血清的情况。 如果需要，重复洗涤操作，直到所有洗涤水都被利用。