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公开(公告)号：US4278982A
公开(公告)日：1981-07-14
申请号：US30688
申请日：1979-04-16
Applicant: Jacques Cholet , Bernard Damotte , Jean Laurent
Inventor： Jacques Cholet , Bernard Damotte , Jean Laurent
IPC: G01D15/14
CPC classification number: G01D15/14
Abstract: An optical recording device comprising a rigid arm carrying an optical system generating a light beam whose characteristics are varied in response and in relationship to a signal to be recorded. The arm is driven in an oscillatory movement by a motor of circular movement associated to a crank. The device further comprises a recording support unrolled along a direction orthogonal to that of the arm oscillatory movement, and means for synchronizing the control of the optical system with the movement of the arm.
Abstract translation: 一种光学记录装置，包括承载光学系统的刚性臂，该光学系统产生其特性响应于变化并与要记录的信号有关的光束。 手臂由与曲柄相关联的圆周运动的电动机以振荡运动驱动。 该装置还包括沿着与臂振荡运动的方向正交的方向展开的记录载体，以及用于使光学系统的控制与臂的运动同步的装置。
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公开(公告)号：US4220109A
公开(公告)日：1980-09-02
申请号：US944675
申请日：1978-09-22
Applicant: Jacques Cholet
Inventor： Jacques Cholet
CPC classification number: G01V1/3826 , B63B21/66 , B63G8/24
Abstract: Device for controlling the submersion depth of an element moving through a body of water comprising a pivotable wing having an upper and a lower wall articulated to each other at one end and interconnected at the other end through a deformable incurved wall, the wing housing spacing elements, between the upper and the lower wall, which are compressed or expanded in response to the hydrostatic pressure variation, resulting from a depth variation of the element, thereby producing a space variation between the two walls, and a system for converting said space variation to a rotation of the wing with respect to the submerged element, in a direction at which the movement of the element tends to an opposite variation of the hydrostatic pressure.
Abstract translation: 用于控制移动通过水体的元件的浸入深度的装置，包括可枢转的翼，其具有在一端彼此铰接并且在另一端处通过可变形弯曲壁相互连接的上壁和下壁，所述翼壳体间隔元件 在上下壁之间，由于元件的深度变化而由于静水压力变化而被压缩或膨胀，从而在两个壁之间产生空间变化，以及用于将所述空间变化转换为 所述翼片相对于所述浸没元件沿所述元件的运动倾向于相对于所述静水压力的变化的方向旋转。
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Patent Agency Ranking13.发明授权Floating device connected to a ship, for towing a submerged member with a lateral shift thereof with respect to the ship route 失效连接到船舶的浮动装置，用于相对于船舶路线横向偏移地拖曳水下构件
公开(公告)号：US4130078A
公开(公告)日：1978-12-19
申请号：US831989
申请日：1977-09-09
Applicant: Jacques Cholet
Inventor： Jacques Cholet
CPC classification number: G01V1/3826 , B63B21/66
Abstract: Device for towing a submerged member from a ship, along a direction parallel to the ship route, and laterally shifted with respect thereto, comprising a submerged deflector, including a series of parallel paddles inclined with respect to the longitudinal axis of the device and whose generatrices are perpendicular to the plane of flotation, the deflector being solid with a floating element on the water surface.
Abstract translation: 用于从船舶沿平行于船舶路线的方向牵引潜水构件并且相对于其横向移动的装置，包括浸没式偏转器，包括相对于装置的纵向轴线倾斜的一系列平行桨叶，并且其母线 垂直于浮选平面，偏转器是固体的，浮动元件在水面上。
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公开(公告)号：US4118994A
公开(公告)日：1978-10-10
申请号：US787879
申请日：1977-04-15
Applicant: Pierre-Claude Layotte , Jacques Cholet
Inventor： Pierre-Claude Layotte , Jacques Cholet
CPC classification number: G01V1/053 , G01V1/09 , G01V1/147 , Y10T74/18344
Abstract: A device for generating shear waves in the earth for seismic prospectives, comprising a target member coupled with the earth, a vehicle carrying a mass and means for driving and guiding the mass along a direction perpendicular to the striking surface of the target member and parallel to the earth surface, said means comprising a toothed wheel in mesh with a driving chain and a counterweight for balancing the mass. According to a particular embodiment, the target member is so designed that at least a part of the vehicle weight can be applied thereon.
Abstract translation: 一种用于地震前景的用于在地球中产生剪切波的装置，包括与地球联接的目标构件，承载质量的车辆和用于沿垂直于目标构件的击打表面的方向驱动和引导物料并平行于 所述装置包括与驱动链啮合的齿轮和用于平衡所述质量的配重。 根据特定实施例，目标构件被设计成使得车辆重量的至少一部分可以施加在其上。
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公开(公告)号：US4050540A
公开(公告)日：1977-09-27
申请号：US589676
申请日：1975-06-24
Applicant: Jacques Cholet , Pierre-Claude Layotte
Inventor： Jacques Cholet , Pierre-Claude Layotte
CPC classification number: G01V1/053 , G01V1/09 , G01V1/147 , Y10S181/401
Abstract: Device for generating shear waves in the earth for seismic prospecting, comprising means for striking with a mass a target-member coupled to the earth, said means including means for lifting and shifting said mass with respect to the target member, an electromagnet for intermittently locking it in an upper position and releasing it abruptly and means for adjusting the stroke of the mass from its upper position to its lower position where it impinges the target member.
Abstract translation: 用于在地球中产生用于地震勘探的剪切波的装置，包括用于以质量撞击与物体联接到地面的目标构件的装置，所述装置包括用于相对于目标构件提升和移动所述质量的装置，用于间歇锁定的电磁体 它处于上部位置并且突然地释放，并且用于将质量的行程从其上部位置调节到其撞击目标构件的下部位置的装置。
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公开(公告)号：US3997022A
公开(公告)日：1976-12-14
申请号：US578183
申请日：1975-05-16
Applicant: Jacques Cholet
Inventor： Jacques Cholet
CPC classification number: G01V1/135 , Y10S181/402
Abstract: Device for generating acoustic waves in a fluid medium by implosion, comprising a main cylinder, a main piston slidably mounted thereinto, said piston having a hollow cylindrical portion housing another cylinder solid with the main one and, through the bottom of which passes the hollow rod of another piston, actuated by hydraulic means and which drives in translation the main piston. By means of an annular valve, solid with the main piston, and further hydraulic means, the main piston may be locked in a position of spaced relationship with respect to the main cylinder and abruptly unlocked, thereby generating an implosion.
Abstract translation: 用于通过内爆在液体介质中产生声波的装置，包括主缸，可滑动地安装在其中的主活塞，所述活塞具有中空圆柱形部分，该主体活塞具有主体的另一个气缸固体，并且通过其底部通过中空杆 的另一个活塞，由液压装置驱动并且驱动主活塞平移。 通过环形阀，具有主活塞的固体和另外的液压装置，主活塞可被锁定在相对于主缸的间隔开的位置并突然解锁，从而产生内爆。
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公开(公告)号：US3944031A
公开(公告)日：1976-03-16
申请号：US480374
申请日：1974-06-18
Applicant: Jacques Cholet , Jean Laurent , Pierre Magneville
Inventor： Jacques Cholet , Jean Laurent , Pierre Magneville
Abstract: Shock absorber comprising a casing delimiting an inner recess having two portions of different diameters and containing a liquid, a piston assembly consisting of two pistons of slightly different diameters mounted on the same rod and slidable into said recess, the larger of said pistons being traversed by a channel for liquid passage, a liquid reservoir either inside the rod or outside the casing, in communication with the inner recess through a further channel, sealing structure tightening the recess from the external medium and an element in the reservoir which is compressed or expanded in response to a change in the pressure of the liquid contained in the reservoir.
Abstract translation: 减振器包括限定具有不同直径的两部分并且包含液体的内部凹部的壳体，活塞组件由安装在同一杆上的两个稍微不同直径的活塞组成，并且可滑动到所述凹部中，所述活塞中较大的活塞遍历 用于液体通道的通道，杆内或液体外部的液体储存器，通过另一通道与内凹槽连通，将凹部从外部介质拧紧的密封结构和储存器中被压缩或膨胀的元件 响应于储存器中包含的液体的压力变化。
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