公开(公告)号：US3690445A

公开(公告)日：1972-09-12

申请号：US3690445D

申请日：1971-05-18

Applicant: FMC CORP

Inventor： OUSKA RALPH C

IPC: B65G17/06 ,  B65G17/10 ,  B65G15/30

CPC classification number: B65G17/067 ,  B65G17/10 ,  B65G2201/04

Abstract: A conveyor having a plurality of juxtaposed apron pans pivotally interconnected by piano hinges which facilitate independent replacement of individual apron pans.

Abstract translation: 具有多个并置的围裙平板的输送机，其通过钢琴铰链枢转地相互连接，这有助于独立地更换各个围裙平底锅。

公开(公告)号：US3688893A

公开(公告)日：1972-09-05

申请号：US3688893D

申请日：1970-02-26

Applicant: WALLACE SYSTEMS INC W J

Inventor： WALLACE WALTER J JR

IPC: B65G17/12 ,  B65G67/60 ,  B65G15/00

CPC classification number: B65G67/606 ,  B65G17/126 ,  B65G2201/04

Abstract: The machine comprises an endless bucket train which is supported by four wheels. The bucket train passes over the first wheel, under the second, over the third, and over the fourth wheel. Between the fourth and first wheels the bucket train hangs freely and is adapted to dig and transport a wide variety of granular materials. The bucket train comprises circular buckets with axial cables extending therebetween. The material is dumped from the bucket train as it travels downwardly between the first and second wheels. The second and fourth wheels are displaced in opposite directions from the first and third wheels so that the material will be dumped at a point which is clear of the upward flight of the buckets. The fourth wheel is mounted on a boom which is swingable about an axis corresponding generally to the axis of the third wheel so that the elevation of the fourth wheel can be changed. The third and fourth wheels are generally in the same plane, while the first wheel is in a different plane, generally parallel to the plane of the third wheel but converging at a small angle toward the fourth wheel. The second wheel is in a plane which is generally perpendicular to the plane of the third wheel. The entire machine is adapted to be suspended from a crane, for use in unloading ships or the like.

Abstract translation: 该机器包括由四个轮子支撑的无端斗式列车。 斗车通过第一轮，第二轮，第三轮和第四轮。 在第四和第一轮之间，铲斗系列自由悬挂，适用于挖掘和运输各种各样的颗粒材料。 铲斗列包括在其间延伸的轴向缆索的圆形铲斗。 当料斗在第一和第二轮之间向下行进时，料斗被倾倒。 第二和第四轮从第一和第三轮相反的方向移位，使得材料将被倾倒在远离桶的向上飞行的点处。 第四轮安装在可相对于大致相对于第三轮的轴线对应的轴线摆动的起重臂上，使得能够改变第四车轮的高度。 第三和第四轮通常在相同的平面中，而第一轮在不同的平面内，大致平行于第三轮的平面，但是朝着第四轮以小角度会聚。 第二轮在大致垂直于第三轮平面的平面内。 整个机器适于从起重机悬挂，用于卸载船舶等。

公开(公告)号：US3647047A

公开(公告)日：1972-03-07

申请号：US3647047D

申请日：1969-07-31

Applicant: STANDARD HAVENS

Inventor： RBEINFRANK LAMSON JR

IPC: B65G17/06 ,  B65G17/12 ,  B65G19/18 ,  B65G19/06

CPC classification number: B65G19/18 ,  B65G17/063 ,  B65G17/12 ,  B65G2201/04

Abstract: The lower flight of the slatted drag chain of the conveyor is yieldably biased toward the floor plate. The biasing force is obtained through the medium of idler wheels interposed between the flights and supported for floating movement between adjustable limit stops away from and back toward the floor plate.

Abstract translation: 输送机的板条牵引链的下部飞行物可屈服地偏向地板。 偏置力通过夹在两个翼片之间的惰轮的介质获得，并被支撑成可调节的限位挡块之间的浮动运动。

公开(公告)号：US3642119A

公开(公告)日：1972-02-15

申请号：US3642119D

申请日：1970-08-12

Applicant: FIBREBOARD CORP

Inventor： WARWICK CHARLES HERBERT

IPC: B65G15/42 ,  B65G15/46 ,  B65G21/20 ,  B65G15/00

CPC classification number: B65G15/42 ,  B65G15/46 ,  B65G21/2036 ,  B65G2201/02 ,  B65G2201/04

Abstract: A conveyor beam including an endless, vacuum conveyor belt supported at its ends by drive pulleys and in the center by a vacuum manifold. Perforations in the belt register with an elongate slot in the manifold, in line with the direction of belt movement, to grasp and retain objects on the belt. Guide pins are secured on the inner surface of the belt, interspersed with the perforations, adapted to project into the slot and slide therealong to maintain the moving belt in alignment. The upper surface of the manifold and the edges of the slot are lined with a material having a low coefficient of friction, such as graphite impregnated nylon.

Abstract translation: 一个输送机梁，包括一个环形的真空输送带，在其端部由驱动滑轮支撑，并在真空歧管的中心。 带中的穿孔与歧管中的细长槽对准，与带运动的方向一致，以将物体夹持并保持在带上。 引导销固定在皮带的内表面上，散布有穿孔，适于伸入槽中并沿着滑动，以保持移动带对齐。 歧管的上表面和槽的边缘衬有具有低摩擦系数的材料，例如石墨浸渍的尼龙。

公开(公告)号：US3640377A

公开(公告)日：1972-02-08

申请号：US3640377D

申请日：1970-01-14

Applicant: HENRY F BENOIT

Inventor： BENOIT HENRY F

IPC: B65G17/06 ,  B65G17/30 ,  B65G47/14 ,  B65G17/16

CPC classification number: B65G47/1471 ,  B65G17/063 ,  B65G17/30 ,  B65G2201/04 ,  B65G2207/38

Abstract: This invention relates to a rag feeder and, more particularly, to apparatus for presenting rags in a flat condition to a shoddy picker.

Abstract translation: 本发明涉及一种抹布给料器，更具体地说，涉及一种将扁平状态的破布呈现给劣质拾取器的装置。

公开(公告)号：US3602363A

公开(公告)日：1971-08-31

申请号：US3602363D

申请日：1969-12-12

Applicant: WALLACE M SMITH

Inventor： SMITH WALLACE M

IPC: B65G17/12

CPC classification number: B65G17/126 ,  B65G2201/04

Abstract: A grain elevator system for an elevator which includes a crib means defining an elongated elevator enclosure with a delivery head disposed at the upper end thereof, an elevator disposed within the crib enclosure including a bucket elevator system having a foot pulley journaled for rotation on a foot shaft, a head pulley journaled for rotation on a head shaft, and a continuous belt means arranged therebetween and supporting a plurality of buckets therealong, the elevator including an integral head enclosure means having a grain discharge end and a throat receiving end along with means for supporting the head shaft. The system further includes throat means secured to the crib enclosure defining an enclosure for the bucket elevator system, the throat means being secured to the elongated sides of the crib enclosure and having a throat opening at the upper end thereof. The throat is slidably coupled to an opening formed in the throat receiving end of the elevator head enclosure means in order to accommodate relative motion between the throat means and the head enclosure means. An extension is formed on the upper end of the throat, the extension having an opening therein extending upwardly from the opening formed in the throat receiving end of the head enclosure means, this throat opening having laterally disposed guide means spanning an opening formed in the throat and arranged to accommodate telescoping motion relative to the head enclosure means. A collapsible baffle means is provided which extends across the opening formed in the extension, the baffle means comprising a plurality of elongated integral plates, each plate being linked to its next lower neighbor to form a closure over the opening in said throat extension, with each of the integral plates being adapted to fall freely from its next lower neighbor when free from the laterally disposed guide means.

公开(公告)号：US3595379A

公开(公告)日：1971-07-27

申请号：US71374668

申请日：1968-03-18

Applicant: CAMPBELL DAVID R

Inventor： CAMPBELL DAVID R

IPC: B65G15/44 ,  B65G17/02 ,  B65G19/16 ,  B65G15/42

CPC classification number: B65G17/02 ,  B65G15/44 ,  B65G19/16 ,  B65G2201/04

Abstract: A conveying arrangement wherein an endless belt has a working run that travels in an inclined chute having a top wall and a substantially parallel bottom wall attached thereto by sidewalls with the bottom wall being discontinuous and interrupted by cutout portions, the belt having a bearing face slidably disposed on the bottom wall and closing off the cutout portions so as to complement the top and sidewalls in achieving a conduit effect in which the working run travels. The belt has a working face provided on its opposite sides with upstanding endless flanges and, intermediate the side flanges, with a pattern of spaced and staggered projecting nubs that extend substantially to the undersurface of the top wall for moving substances through the chute with the belt being driven through the chute at a linear speed greater than the fall back speed of a conveyed substance on the working face of the belt.

Abstract translation: 1,266,053。 无尽的输送机 D. R. CAMPBELL。 1969年3月6日[1968年3月18日]，第11936/69号。 标题B8A。 用于粉末，浆料和液体的输送机包括具有不连续底壁40的矩形横截面管42和宽度覆盖基壁中的开口96的环形带46，以实现封闭的导电。 带具有侧壁88和多个凸起90，以帮助材料的输送，并以大于在输送机的倾斜部分中的材料落下的速度被驱动。 不连续的底壁40可以具有横向操作（98）。 3（未示出），纵向开口96或单个中心狭槽（100） 4（未示出）由一系列辊（102）穿过。 输送机和驱动和导向辊64,76,78的返回行程被封闭在深部分槽24内，深部槽24的上端固定到底壁40的边缘。具有可调门的料斗82 86，将材料输送到输送机。

公开(公告)号：US3592556A

公开(公告)日：1971-07-13

申请号：US3592556D

申请日：1966-11-21

Applicant: CAMPBELL DAVID R ,  CHARLES N CAMPBELL ,  DOYLE L GREEN

Inventor： CAMPBELL DAVID R

IPC: B65G15/44 ,  F04B19/14 ,  B65G47/18 ,  F04B19/16

CPC classification number: B65G15/44 ,  B65G2201/04

Abstract: A means and method of elevating liquids and semiliquids employing a conveying belt having nubs projecting from the working face, the nubs are not oriented in transverse alignment but are mismatched in a particular manner depending upon the materials being conveyed; the belt may have a confined area in which to travel in the form of a rectangular tube, thereby allowing virtually no space for roll back of the materials.

公开(公告)号：US3587832A

公开(公告)日：1971-06-28

申请号：US3587832D

申请日：1968-10-25

Applicant: DUNLOP CO LTD

Inventor： ROBINSON PETER M ,  JENKINS PETER J

IPC: B65G15/60 ,  B65G15/00

CPC classification number: B65G15/60 ,  B65G2201/04

Abstract: A BELT CONVEYOR WHEREIN A LOAD-CARRYING PORTION OF THE BELT IS SUPPORTED BY CAUSING THE AIR PRESSURE BELOW THAT PORTION TO BE GREATER THAN THE AIR PRESSURE ABOVE THAT PORTION OF THE BELT, OF WHICH THE FLOWING IS A SPECIFICATION.

公开(公告)号：US3581878A

公开(公告)日：1971-06-01

申请号：US3581878D

申请日：1969-05-07

Applicant: UNIVERSAL MFG CO

Inventor： JACOBSON BERNHARD E

IPC: B65G21/00 ,  B65G23/44 ,  B65G15/60

CPC classification number: B65G23/44 ,  B65G21/10 ,  B65G2201/04

Abstract: A material-handling conveyor means for food materials or the like including a horizontally disposed support beam having a first bearing means secured thereto adjacent one end thereof and a second bearing means adjustably movably mounted at the other end thereof. A driven shaft extends through the first bearing means horizontally from the beam and an idler shaft is mounted in the second bearing means and extends horizontally therefrom. The shafts support pulleys which have an endless conveyor belt mounted thereon. The conveyor belt is mounted in a casing which is secured to and supported by the support beam. One side of the casing is closed by a removable cover to facilitate the cleaning of the interior of the casing. A belt-takeup assembly is connected to the second bearing means to permit the idler shaft to be moved with respect to the driven shaft to adjust the tension in the conveyor belt. The takeup assembly includes means to maintain the idler shaft in a parallel relationship to the driven shaft as the tension in the conveyor belt is adjusted.