公开(公告)号：US3561056A

公开(公告)日：1971-02-09

申请号：US3561056D

申请日：1968-10-15

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E ,  TROYER GEORGES D DE

IPC分类号： B30B11/04 ,  B30B15/30 ,  B30B11/02

CPC分类号： B30B15/304 ,  B30B11/04

摘要： A TOOL SET COMPRISING A DIE PLATE HAVING PUNCH APERTURES AND DISCHARGE APERTURES, PUNCHES FOR SAID PUNCH APERTURES CONTAINING CORE RODS HELD IMMOVABLE IN RELATION TO SAID PUNCHES AND LOCKABLE IN POSITION SO AS TO BE FLUSH WITH THE SURFACE OF SAID DIE PLATE.

公开(公告)号：US3561054A

公开(公告)日：1971-02-09

申请号：US3561054D

申请日：1968-10-31

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B22F3/02 ,  B22F3/035 ,  B30B11/00 ,  B30B11/02 ,  B30B11/04 ,  B30B15/30 ,  B30B15/32

CPC分类号： B30B11/04 ,  B30B15/302

摘要： A COMBINED HOPPER AND ROTATABLE POSITIONER ASSEMBLY FOR A POWDER COMPACTING PRESS ADAPTED TO BE PIVOTALLY POSITIONED ABOVE A COMPRESSION DIE PROVIDED WITH A CAVITIES, THE HOPPER BEING ROTATABLE AND PROVIDED WITH A BASE OVERLYING SAID DIE, THE BASE HAVING ALTERNATING APERTURES, GROOVES AND LAND SECTIONS IN EQUAL NUMBER CORRESPONDING TO THE NUMBER OF DIE CAVITIES AND ROTATIONAL DRIVE MEANS TO ROTATE THE HOPPER IN TIMED SEQUENCE TO ALTERNATELY POSITION THE APERTURES, GROOVES AND LAND SECTIONS OVER SAID DIE CAVITIES.

公开(公告)号：US3687588A

公开(公告)日：1972-08-29

申请号：US3687588D

申请日：1970-09-08

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B30B11/04 ,  B30B15/00 ,  B30B11/02 ,  B30B15/02

CPC分类号： B30B11/04 ,  B30B15/0011

摘要： A die and punch assembly for use on a powder compacting press for making articles compacted from a powder and means for lubricating the die and punch assembly. The assembly comprises a die plate appropriately mounted to the press and includes an aperture in which a die bushing is mounted, the die bushing having a cavity with a punch slidably and snuggly disposed therein. The punch is actuated by a punch support which is, in turn, carried by a pair of posts extending below the die plate to permit reciprocal movement of the punch within the die cavity. A core rod has one end disposed within a longitudinal bore formed in the punch, while the other end of the core rod is fixedly mounted to the posts below the punch support. A cup-shaped tubular housing carried by the posts encloses the punch support, the core rod support, the punch, the core rod, and the posts with the open end of the tubular housing in a fluid sealing abutment with the lower side of the die plate. An actuating arm extending through the core rod support and the bottom of the tubular housing operatively connects the punch support to an external drive means to selectively cause reciprocation of the punch support. A fluid lubricant reservoir having a predetermined fluid level is connected to the interior of the tubular housing for lubricating the walls of the die cavity during the compacting operation.

摘要翻译： 一种用于粉末压制机的模具和冲头组件，用于制造从粉末压实的制品以及用于润滑模具和冲头组件的装置。 组件包括适当地安装到压力机的模板，并且包括其中安装有模具衬套的孔，模具衬套具有具有可滑动并且紧密地布置在其中的冲头的空腔。 冲头由冲头支撑件致动，冲头支撑件又由在模板下方延伸的一对柱承载，以允许冲模在模腔内的往复运动。 芯棒的一端设置在形成在冲头中的纵向孔内，而芯棒的另一端固定地安装在冲头支撑件下方的柱上。

公开(公告)号：US3671157A

公开(公告)日：1972-06-20

申请号：US3671157D

申请日：1971-01-25

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B22F3/02 ,  B22F3/03 ,  B22F3/035 ,  B30B11/02

CPC分类号： B30B11/027

摘要： A DIE AND PUNCH ASSEMBLY FOR USE ON A POWDER COMPACTING PRESS FOR MAKING ARTICLES COMPACTED FROM A POWDER MATERIAL. THE ASSEMBLY COMPISES A DIE PLATE APPROPRIATELY MOUNTED TO THE PRESS AND INCLUDES ONE OR MORE DIE CAVITIES, EACH DIE CAVITY HAVING TELESCOPICALLY ARRANGED INNER AND OUTER PUNCHES ADAPTED FOR MOVEMENT RELATIVE TO EACH OTHER TO FORM VARIOUS SHAPED ARTICLES. THE OUTER PUNCH IS ACTUATED BY A FIRST PUNCH SUPPORT WHICH, IN TURN, IS CARRIED BY A PAIR OF POSTS EXTENDING BELOW THE DIE PLATE TO PERMIT RECIPROCAL MOVEMENT OF THE OUTER PUNCH WITHIN THE DIE CAVITY, WHILE THE INNER PUNCH IS CARRIED BY A SECOND PUNCH SUPPORT WHICH, IN TURN, IS SLIDABLY CARRIED BY THE POST IN A POSITION BELOW THE FIRST PUNCH SUPPORT. AN

ACTUATING STEM, OPERATIVELY CONNECTED TO ONE OF THE PUNCH SUPPORTS, IS ADAPTED TO IMPART A RECIPROCAL MOVEMENT THERETO AND INCLUDES AN ADJUSTABLE ABUTMENT MEMBER ADAPTED TO ENGAGE THE OTHER PUNCH SUPPORTS TO DISPLACE THE LATTER IN AN UPWARD DIRECTION TOGETHER WITH THE FIRST PUNCH SUPPORT AS A UNIT AFTER THE ACTUATING STEM HAS MOVED THE FIRST PUNCH SUPPORT A PREDETERMINED DISTANCE TOWARD THE DIE CAVITY. THE SECOND PUNCH SUPPORT HAS AN ADJUSTABLE ABUTMENT MEMBER COOPERATING WITH THE ACTUATING STEM TO RETRACT BOTH PUNCH SUPPORTS AS A UNIT AWAY FROM THE DIE CAVITY AFTER AN ARTICLE HAS BEEN COMPACTED IN THE DIE CAVITY.

公开(公告)号：US3874321A

公开(公告)日：1975-04-01

申请号：US24916872

申请日：1972-05-01

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B63H25/42 ,  F02B61/04 ,  B63H5/12

CPC分类号： B63H5/125 ,  B63H25/42 ,  B63H2005/1256 ,  B63H2011/008 ,  F02B61/045

摘要： A system for controlling the forward and reverse operation of a boat having a propulsion unit, which unit is mounted on the boat in an appropriate location and rotated to provide steering of the boat. Included is a mechanism for providing a rapid turning of the propulsion unit through a turn of approximately one-half circle to redirect the force of propulsion forwardly and thus provide reverse drive of the boat. The mechanism includes an actuation system connected to the propulsion unit itself for applying a control to it and rapidly reorienting it and changing its thrust direction. The system is shown with several different embodiments of both mechanical and fluid operated mechanisms to provide the rapid turning of the propulsion unit independently of the normal steering action.

摘要翻译： 一种用于控制具有推进单元的船的正向和反向操作的系统，该单元在适当的位置安装在船上并旋转以提供船的转向。 包括一种机构，用于通过大约半圈的转弯提供推进单元的快速转动，以将推进力向前重新定向，从而提供船的反向驱动。 该机构包括连接到推进单元本身的致动系统，用于向其施加控制并且快速地重新定向它并改变其推力方向。 该系统被示出具有机械和流体操纵机构的几个不同实施例，以提供独立于正常转向动作的推进单元的快速转动。

公开(公告)号：US3669582A

公开(公告)日：1972-06-13

申请号：US3669582D

申请日：1971-01-25

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B30B11/04 ,  B30B11/02 ,  B30B15/22

CPC分类号： B30B11/04

摘要： A DIE AND PUNCH ASSEMBLY FOR USE ON A POWDER COMPACTING PRESS FOR MAKING ARTICLES COMPACTED FROM A POWDER AND INCLUDING A DEFLECTION COMPENSATOR WHICH ALLOWS THE PUNCH TO REMAIN ENGAGED WITH THE SUPPORT THE COMPACTED ARTICLES AFTER THE COMPACTING PRESSURE APPLIED TO THE ARTICLE IS RELIEVES. THE ASSEMBLY COMPRISES A DIE PLATE APPROPRIATELY MOUNTED TO THE PRESS AND INCLUDES ONE OR MORE DIE CAVITIES, EACH OF WHICH HAS A PUNCH SLIDABLY AND SNUGLY DISPOSED THEREIN. THE PUNCH IS ACTUATED BY A PUNCH UPPER SUPPORT WHICH, IN TURN, IS SLIDABLY CARRIED BY A PAIR OF POSTS EXTENDING BELOW THE DIE PLATE TO PERMIT RECIPROCABLE MOVEMENT OF THE PUNCH WITHIN THE DIE CAVITY. A SECOND PUNCH SUPPORT SLIDABLY CARRIED BY THE POSTS IS POSITIONED BELOW THE PUNCH UPPER SUPPORT AND OPERATIVELY CONNECTS THE PUNCH UPPER SUPPORT TO AN ACTUATING RAM WHICH SELECTIVELY CAUSES RECIPROCATION OF THE PUNCH WITHIN THE DIE CAVITY. A CORE ROD IS PROVIDED HAVING ONE END DISPOSED WITHIN A LONGITUDINAL BORE FORMED IN THE PUNCH, WHILE THE OTHER END OF THE CORE ROD IS FIXEDLY MOUNTED TO A CORE ROD SUPPORT WHICH, IN TURN, IS FIXEDLY SUPPORTED BETWEEN THE PUNCH UPPER AND LOWER SUPPORTS BY THE PAIR OF POSTS. THE PUNCH LOWER SUPPORT CARRIERS THE DEFLECTION COMPENSATOR WHICH COMPRISES A BUSHING FIXEDLY MOUNTED WITHIN A CENTRALLY DISPOSED BORE IN THE PUNCH LOWER SUPPORT AND IN WHICH THE UPPER END OF THE ACTUATING RAM IS SLIDABLY MOUNTED FOR RELATIVE RECIPROCABLE MOVEMENT. THE ACTUATING RAM HAS AN END PORTION EXTENDING THROUGH THE BRUSHING THE CARRIES AN AXIALLY ADJUSTABLE ENLARGED HEAD ADAPTED TO ENGAGE THE UPPER SURFACE OF THE PUNCH LOWER SUPPORT TO MOVE THE PUNCH SUPPORTS AND THUS THE PUNCH DOWNWARDLY IN THE DIE CAVITY, WHILE AN ENLARGED AXIALLY ADJUSTABLE INTERMEDIATE PORTION OF THE ACTUATING RAM IS ADAPTED TO ENGAGE THE LOWER PORTION OF THE BUSHING TO IMPART AN UPWARDLY DIRECTED CORE TO THE PUNCH SUPPORTS TO DRIVE THE PUNCH UPWARDLY INTO THE DIE CAVITY TO COMPACT THE POWDER MATERIAN INTO A COMPACTED ARTICLE. THE PUNCH ACTUATING MECHANISM IS PROVIDED WITH A SPRING LOADES LOST MOTION LINK TO BIAS THE PUNCH END INTO ENGAGEMENT WITH THE COMPACTED ARTICLE TO PREVENT DAMAGE THERETO WHEN THE PUNCH ACTUATING RAM IS RETRACTED TO RELIEVE THE COMPACTING PRESSURE APPLIED TO THE ARTICLE DURING COMPACTION.

公开(公告)号：US3647333A

公开(公告)日：1972-03-07

申请号：US3647333D

申请日：1969-11-10

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B30B11/02 ,  B30B11/04 ,  B29F1/03

CPC分类号： B30B11/027 ,  B30B11/04

摘要： A method and apparatus for adding an additive material, such as a fluid (gas or liquid) to a granular base material which is to be compacted, providing for maximum saturation of the granular base material with the fluid by injecting the fluid into the granular base material in metered proportions prior to or during the compacting operation. The method may be advantageously carried out in an apparatus such as a compacting press having a die provided with at least one die cavity into which a lower compacting member extends for movement upwardly through the die cavity. The die cavity is filled with a granular base material from a filling head positioned above the die cavity. The filling head is part of a positioner assembly pivotally supported over the die cavity and which comprises, in addition to the filling head, an anvil or upper compacting member adapted to be placed over the filled die cavity for compression of the granular material between the anvil or upper compacting member and the lower compacting member. The fluid, under controlled pressure and in a predetermined amount, is injected into the granular base material immediately prior to or during advancement of the lower compacting member within the die cavity for compression of the granular material into a fluid-saturated compacted article, and thereafter the fluid-saturated compacted article is ejected from the die cavity for disposal into a suitable receptacle.

摘要翻译： 一种用于将添加剂如气体或液体添加到待压实的颗粒状基材上的方法和装置，通过将流体注入到颗粒基体中来提供粒状基体材料与流体的最大饱和度 材料在压实作业之前或过程中的计量比例。 该方法可以有利地在诸如压实机的设备中进行，所述压实机具有设置有至少一个模腔的模具，下压实构件向下延伸以向上通过模腔。 模腔从位于模腔上方的填充头填充有粒状基材。 填充头是枢转地支撑在模腔上的定位器组件的一部分，并且除了填充头之外，还包括适于放置在填充的模腔上的砧座或上部压实构件，用于在砧座之间压缩颗粒材料 或上部压实构件和下部压实构件。 在控制压力和预定量的流体下，在模具腔内的下压实构件前进或之前，将颗粒状基体材料注入到颗粒基材中，用于将颗粒材料压缩成流体饱和的压实制品，之后 流体饱和的压实制品从模腔中排出以便放置在合适的容器中。

公开(公告)号：US3640654A

公开(公告)日：1972-02-08

申请号：US3640654D

申请日：1970-06-25

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B22F3/03 ,  B30B11/02 ,  B30B11/06

CPC分类号： C04B33/28 ,  B22F3/03 ,  C04B33/30

摘要： A die and punch assembly for use on a powder compacting press for making articles compacted from a powder and a method of assembly. The assembly comprises a die plate appropriately mounted to the press and includes an aperture in which a die bushing is adhesively bonded, the die bushing having one or more cavities, each of which has a punch slidably and snugly disposed therein. The punches are collectively actuated by a common punch support which is in turn carried by a pair of posts extending below the die plate to permit reciprocal movement of the punches within their respective die cavities. A plurality of core rods are provided, with each punch having one end of at least one core rod disposed within a longitudinal bore formed in each punch, while the other end of said core rod is fixedly mounted on a core rod support, which in turn is fixedly mounted to the posts below the punch support. Means disposed below the core rod support and extending therethrough are operatively connected to the punch support to selectively cause reciprocation thereof.

摘要翻译： 一种用于粉末压制机的模具和冲头组件，用于制造由粉末压实的制品和组装方法。 组件包括适当地安装到压力机上的模板，并且包括孔，其中模具衬套被粘合在其中，模具衬套具有一个或多个空腔，每个空腔具有可滑动并且贴合地布置在其中的冲头。 冲头由共同的冲头支撑件共同致动，该冲头支撑件又由在模板下方延伸的一对支柱承载，以允许冲头在它们各自的模腔内的往复运动。 提供多个芯棒，每个冲头具有设置在每个冲头内形成的纵向孔内的至少一个芯棒的一端，而所述芯棒的另一端固定地安装在芯棒支撑件上，反过来 被固定地安装到冲头支撑件下方的柱上。 设置在芯棒支撑件下方并延伸穿过其的装置可操作地连接到冲头支撑件，以选择性地引起其往复运动。

公开(公告)号：US3593366A

公开(公告)日：1971-07-20

申请号：US3593366D

申请日：1968-12-11

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B30B11/02 ,  B30B11/04 ,  B29C3/00

CPC分类号： B30B11/04

摘要： A tool and die set for a powder-compacting press comprising a tool capsule and a die plate having punch apertures and discharge apertures, punches for said punch apertures which may contain core rods held immovable in relation to said punches and which are lockable in position so as to be flush with the surface of said die plate and in which said punches are telescopically arranged dual punches for movement relative to each other to form shaped articles.

公开(公告)号：US3574892A

公开(公告)日：1971-04-13

申请号：US3574892D

申请日：1969-01-27

申请人： WOLVERINE PENTRONIX

发明人： SMITH JOSEPH E

IPC分类号： B30B11/02 ,  B30B7/00 ,  B30B11/04

CPC分类号： B30B11/02

摘要： A punch and die assembly and work station positioner for a powder-compacting press including a die plate and a tool capsule containing a punch or punches for reciprocation therein which is formed as a unit with the die plate and a multiple work station positioner assembly angularly movably positioned over the die plate, the die plate being provided with a plurality of substantially linearly arranged die cavities adapted to be filled with powdered material in a first position of the work station positioner and for receipt of similarly arranged punches to compress the powder between the punches and an anvil in a second position of the work station positioner, and to eject the compressed articles from the die cavities in a third position of the work station positioner for discharge through similar linearly arranged discharge apertures in the first position of the work station positioner.