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1. 发明授权

US07354191B2 Mortar mixer and trunnion assembly 有权
标题翻译：砂浆搅拌机和耳轴组装
公开(公告)号：US07354191B2
公开(公告)日：2008-04-08
申请号：US11584029
申请日：2006-10-21
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： B28C5/14 , F16J15/32
CPC分类号： F16J15/3232 , B28C5/0818 , F16C33/76 , F16J15/002 , F16J15/324
摘要： A mortar mixer includes a substantially cylindrical drum having end plates supporting trunnion assemblies, with housings, having an interior space defined by an interior surface around the paddle shaft. A first seal is located adjacent the end plate and is positioned around the shaft and is mounted between the shaft and the interior surface. A second seal is spaced outwardly from the first seal and positioned around the shaft between the shaft and the affixed interior surface. The first and second seals partition a portion of the interior space to define a first chamber for carrying grease. The second seal is spaced away from a shaft bearing to partition a second portion of the interior space to define a second chamber for carrying grease which forms a positive seal to prevent contaminated grease from entering the bearing when the first chamber is purged of contaminated grease.
摘要翻译：砂浆混合器包括具有支撑耳轴组件的端板的基本圆柱形的滚筒，壳体具有由围绕桨轴的内表面限定的内部空间。第一密封件位于端板附近并且围绕轴定位并且安装在轴和内表面之间。第二密封件与第一密封件向外间隔开并且在轴和固定的内表面之间围绕轴定位。第一和第二密封件分隔内部空间的一部分以限定用于承载油脂的第一室。第二密封件与轴承座间隔开以分隔内部空间的第二部分，以限定用于承载润滑脂的第二室，其形成正密封，以防止在第一室被清除污染的润滑脂时受污染的润滑脂进入轴承。

2. 发明授权

US07128462B2 Cylindrical mixing drum assembly including end wipers and enlarged chute 有权
标题翻译：圆柱形搅拌滚筒组件，包括末端刮水器和扩大滑槽
公开(公告)号：US07128462B2
公开(公告)日：2006-10-31
申请号：US10795469
申请日：2004-03-08
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： B28C5/14
CPC分类号： B28C5/141 , B01F7/00025 , B01F7/001 , B01F7/00158 , B01F7/04 , B28C5/142
摘要： A cylindrical mixing drum for mortar and similar material includes a drum body having a hollow shell with upper and lower portions and front and rear portions and an opening having front and rear portions in the upper portion and a pair of spaced substantially parallel and opposite end plates with a paddle shaft rotatably mounted between the plates. A first pair of spaced paddles is used for forcing a mix in a first direction and a second pair of paddles is used for forcing a mix in a second direction. A pair of spaced drum end scrapers are also mounted on the shaft closely adjacent the interior surface of an end wall. A pair of drum end wipers is also included for wiping another portion of the end wall. The lower portion of the drum shell is substantially cylindrical in shape from the front portion of the opening to the rear portion of the opening and the paddles are positioned on the shaft to be closely adjacent the interior surface of the drum shell as the shaft is rotated through 360°.
摘要翻译：用于砂浆和类似材料的圆柱形混合鼓包括具有中空壳体的鼓体，上壳体具有上部和下部以及前部和后部，以及具有在上部中的前部和后部的开口以及一对间隔开的大致平行和相对的端板其中可转动地安装在板之间的桨轴。第一对间隔叶片用于在第一方向上强制混合，而第二对桨叶用于在第二方向上强制混合。一对间隔开的鼓末刮板也安装在靠近端壁内表面的轴上。还包括一对滚筒末端擦拭器，用于擦拭端壁的另一部分。鼓壳的下部基本上为圆柱形，从开口的前部到开口的后部，并且当轴旋转时，桨定位在轴上以紧邻鼓外壳的内表面通过360°。

3. 发明授权

US3965992A Internally silenced impact driven tools and impacting means therefor 失效
标题翻译：内部沉默的冲击驱动工具及其影响手段
公开(公告)号：US3965992A
公开(公告)日：1976-06-29
申请号：US556186
申请日：1975-03-06
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： B25D17/11 , B25D9/00
CPC分类号： B25D17/11 , Y10S173/02
摘要： Impact driven tools of the type generally comprising a bitter end bounded by a collar and a shank and a tip are provided with internal silencing means comprising an opening in the bitter end, said opening filled with a sound attenuating material, which is preferably steel shot loosely packed in the opening and retained therein by a force fit plug secured by a weld. The opening is preferably axial and extends through the bitter end to or below the collar. In large diameter impact driven tools multiple openings are provided parallel to the axis and terminating at staggered points. Each such hole is filled with a sound attenuating material, such as steel shot. The rams of impacting apparatus, or air hammers, are also provided with internal silencing means comprising at least one opening, each such opening being filled with sound attenuating material, which is preferably steel shot loosely packed and retained by a force fit plug secured by a weld.
摘要翻译：通常包括由轴环和柄部以及尖端限定的苦端的冲击驱动工具设置有内部消音装置，其包括在苦端中的开口，所述开口充满声音衰减材料，其优选地松散地钢制包装在开口中并通过由焊缝固定的力配合插塞保持在其中。该开口优选是轴向的，并延伸穿过该套环的或端部的苦端。在大直径冲击驱动工具中，平行于轴线提供多个开口，并以交错点终止。每个这样的孔充满声音衰减材料，例如钢丸。冲击装置或空气锤的公柱还设置有内部消音装置，其包括至少一个开口，每个这样的开口充满声音衰减材料，其优选地是钢松散地包装并由通过焊接。

4. 发明申请

US20080101153A1 Mortar mixing drum assembly 有权
标题翻译：砂浆搅拌滚筒组件
公开(公告)号：US20080101153A1
公开(公告)日：2008-05-01
申请号：US11589359
申请日：2006-10-30
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： B28C5/14
CPC分类号： B28C5/141 , B01F7/00133 , B01F7/00158 , B01F7/00208 , B01F7/04 , B28C5/142 , B28C7/064
摘要： The assembly includes frame, drum having a substantially cylindrical body with upper outlet opening covered by a grate. The drum includes a laterally disposed discharge chute and a back wall. A shaft mounted between end walls and carries a pair of arms with a center paddle and V-shaped mixing paddles are on respective arms for increasing the amount of entrained air in mixed mortar. The back wall is inclined from the vertical by no more than 15° to inhibit build up of the mortar being mixed in the drum. A three member bag splitter is affixed to the grate over the widest area of the outlet opening. A two-section cab encloses an engine and allows for access to the starter and engine controls while protecting a user. A gear drive shield medially of the cab provides user protection and protects the drive components from dust and debris.
摘要翻译：该组件包括框架，滚筒，其具有基本上圆柱形的主体，上部出口开口被格栅覆盖。滚筒包括横向设置的卸料槽和后壁。安装在端壁之间并具有中心桨叶和V形混合桨的一对臂的轴安装在相应的臂上，以增加混合砂浆中夹带的空气的量。后壁从垂直方向倾斜不超过15°，以防止混合在滚筒中的砂浆积聚。一个三分钟的分离器在出口开口的最宽的区域上固定在格栅上。两部分驾驶室包围发动机，并允许在保护用户的同时访问起动器和发动机控制。驾驶室内侧的齿轮传动罩可提供用户保护，并保护驱动部件免受灰尘和碎屑的伤害。

5. 发明授权

US4492100A Key for a lock of the plunger operated type 失效
标题翻译：钥匙为柱塞操作型锁
公开(公告)号：US4492100A
公开(公告)日：1985-01-08
申请号：US281704
申请日：1981-07-09
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： E05B67/36 , E05B19/18 , E05B35/06
CPC分类号： E05B67/365 , Y10T70/443 , Y10T70/7751 , Y10T70/7802 , Y10T70/7893 , Y10T70/7898
摘要： A key for a lock of the plunger operated type in which an elongated housing has an internal axially movable plunger which releases locking elements when moved toward the open end of the housing, said key having a body with elongated fingers forwardly from the housing and an elongated mandrel disposed between the fingers. A spacer is disposed at the rear end of the fingers and protrudes forwardly from the foremost face of the key housing for abutting a portion of the lock to limit the distance the fingers can extend into the lock. The housing has a head portion which is axially adjustable in relation to the spacer to vary the amount the spacer projects forwardly from the housing.In one embodiment of the invention internal structure is provided that allows the fingers to shift forwardly a predetermined distance if the forward end of the housing is removed by grinding in an effort to modify the key for use in locks with which it is not intended for use. Such forward movement causes the fingers to spread on the mandrel, rendering the key inoperative for use in any lock.
摘要翻译：柱塞操作型锁的钥匙，其中细长壳体具有内部可轴向移动的柱塞，当向壳体的开口端移动时释放锁定元件，所述钥匙具有从壳体向前的细长指状物的主体和细长的设置在手指之间的心轴。间隔件设置在指状物的后端，并从键壳体的最前面向前突出，用于抵靠锁定件的一部分，以限制手指能够延伸到锁中的距离。壳体具有头部，其相对于间隔件可轴向调节以改变间隔件从壳体向前突出的量。在本发明的一个实施例中，提供内部结构，其允许手指向前移动预定距离，如果通过研磨去除外壳的前端，以努力修改用于不用于其的锁的钥匙。这种向前运动导致手指在心轴上扩展，使得钥匙不能用于任何锁。

6. 发明授权

US4698988A Key for a lock of the plunger operated type 失效
标题翻译：钥匙为柱塞操作型锁
公开(公告)号：US4698988A
公开(公告)日：1987-10-13
申请号：US655237
申请日：1984-09-28
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： E05B67/36 , E05B19/18 , E05B35/06
CPC分类号： E05B67/365 , Y10T70/443 , Y10T70/7751 , Y10T70/7802 , Y10T70/7893 , Y10T70/7898
摘要： A key for a lock of the plunger operated type in which an elongated housing has an internal axially movable plunger which releases locking elements when moved toward the open end of the housing, said key having a body with elongated fingers extending forwardly from the housing and an elongated mandrel disposed between the fingers. A finger depth limiter or spacer is disposed at the rear end of the fingers and protrudes forwardly from the foremost face of the key housing for abutting a portion of the lock to limit the distance the fingers can extend into the lock. In one embodiment of the invention an axially adjustable cap is mounted on the forward end of the housing to allow adjustment of the amount the spacer projects from the housing.In one embodiment of the invention internal structure is provided that allows the fingers to shift forwardly a predetermined distance if the forward end of the housing is removed by grinding in an effort to modify the key for use in locks with which it is not intended for use. Such forward movement causes the fingers to spread on the mandrel, rendering the key inoperative for use in any lock.
摘要翻译：一种用于柱塞操作型锁定的钥匙，其中细长壳体具有内部可轴向移动的柱塞，其在朝向壳体的开口端移动时释放锁定元件，所述钥匙具有从壳体向前延伸的细长指状物的主体，设置在手指之间的细长心轴。手指深度限制器或间隔件设置在指状物的后端，并且从键壳体的最前面向前突出，用于抵靠锁定件的一部分以限制手指能够延伸到锁中的距离。在本发明的一个实施例中，可轴向调节的盖安装在壳体的前端上，以允许调节间隔件从壳体突出的量。在本发明的一个实施例中，提供内部结构，其允许手指向前移动预定距离，如果通过研磨去除外壳的前端，以努力修改用于不用于其的锁的钥匙。这种向前运动导致手指在心轴上扩展，使得钥匙不能用于任何锁。

7. 发明授权

US4331012A Lockable meter retention ring 失效
标题翻译：可锁定仪表保持环
公开(公告)号：US4331012A
公开(公告)日：1982-05-25
申请号：US122753
申请日：1980-02-19
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： G01R11/02 , B65D45/30 , B65D55/14 , F16L37/08 , G01R11/04
CPC分类号： G01R11/02 , Y10T292/205 , Y10T292/51 , Y10T70/5566 , Y10T70/5571 , Y10T70/5575
摘要： Lockable meter retention rings for securing electric meters in meter boxes comprise an inner ring of multiple arcuate parts wherein the inner ring has spaced-apart inwardly extending flanges for holding the electric meter in the meter box and a steel outer ring which fits over and engages with the inner ring wherein the outer ring keeps the inner ring assembled. The outer ring has a lock enclosure which, together with a portion of the inner ring, defines an opening for receiving and retaining a barrel lock, the barrel lock securing the rings together. Bayonet and screw type engagements between the inner and outer rings are disclosed, with the barrel lock preventing relative rotation of the rings necessary to disengage them. Another form of engagement has a flange of the outer ring received by the inner ring, with the barrel lock securing the outer ring to the inner ring diametrically opposite the flanged engagement. Various lock enclosures are described having both front and side entry openings for the barrel lock.
摘要翻译：用于将电表固定在仪表盒中的可锁定的仪表保持环包括多个弧形部分的内圈，其中内圈具有间隔开的向内延伸的凸缘，用于将电表保持在仪表箱中，以及钢外圈，内环，其中外环保持内圈组装。外圈具有锁定外壳，其与内圈的一部分一起限定用于接收和保持筒锁的开口，所述筒锁定将环固定在一起。公开了内圈和外圈之间的卡口和螺纹型接合，其中镜筒锁防止了使其脱离所需的环的相对旋转。另一种形式的接合具有由内圈容纳的外环的凸缘，其中筒锁定将外圈固定在与凸缘接合的径向相对的内环上。描述了各种锁定外壳，其具有用于枪管锁的前和后入口。

8. 发明授权

US4107959A Meter box guard lock 失效
标题翻译：仪表箱防护锁
公开(公告)号：US4107959A
公开(公告)日：1978-08-22
申请号：US787918
申请日：1977-04-15
申请人： Thaddeus S. Skarzynski , James A. Swisher
发明人： Thaddeus S. Skarzynski , James A. Swisher
IPC分类号： E05B65/00 , E05B67/38 , E05B65/52
CPC分类号： E05B65/0089 , E05B67/383 , Y10S292/11 , Y10S70/34 , Y10T292/20 , Y10T292/319 , Y10T70/5093 , Y10T70/5544 , Y10T70/5566 , Y10T70/5867
摘要： A highly tamper-resistant lock for attachment to an electric meter box, as a supplement to other locking means, if any, or a replacement therefor, the lock having one part secured to the box and a separable part adapted to be locked in engagement with the first part and in a position to prevent separation of the parts to project in front of the meter box cover to prevent opening thereof. The lock for the separable part is shown as a plunger type lock, to be inserted in a deep tubular chamber.
摘要翻译：一种高度防篡改的锁，用于附接到电表箱，作为对其他锁定装置的补充（如果有的话）或其替代物，所述锁具有一个固定到盒子的部件和适于与第一部分并且防止部件在仪表箱盖前方突出的位置以防止其打开。可分离部件的锁示出为柱塞式锁，以插入深管状室。

9. 发明授权

US4543807A Plunger operated lock 失效
标题翻译：柱塞操作锁
公开(公告)号：US4543807A
公开(公告)日：1985-10-01
申请号：US490458
申请日：1983-05-02
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： E05B65/00 , E05B67/36
CPC分类号： E05B67/365 , E05B65/0089 , Y10T70/443 , Y10T70/7751
摘要： A plunger operated lock in which the lock operating plunger is mounted in a plunger housing inside the lock housing and is axially movable therein. The plunger housing is spring biased to the locking position, and the plunger is spring biased to a medial position in relation to the plunger housing. To allow the plunger to move to the un-locking position, the plunger housing must be moved toward the unlocking position far enough to substantially fully compress its biasing spring, and the plunger must be moved axially in the plunger housing toward the unlocking position.
摘要翻译：柱塞操作的锁，其中锁定操作柱塞安装在锁定壳体内的柱塞壳体中并且在其中可轴向移动。柱塞壳体被弹簧偏置到锁定位置，并且柱塞弹簧偏置到相对于柱塞壳体的中间位置。为了允许柱塞移动到非锁定位置，柱塞壳体必须朝向解锁位置移动到足够大以基本上完全压缩其偏压弹簧，并且柱塞必须在柱塞壳体中轴向移动到解锁位置。

10. 发明授权

US4394820A Double action barrel lock 失效
标题翻译：双动桶锁
公开(公告)号：US4394820A
公开(公告)日：1983-07-26
申请号：US236747
申请日：1981-02-23
申请人： James A. Swisher
发明人： James A. Swisher
IPC分类号： E05B67/36
CPC分类号： E05B67/365 , Y10T70/443 , Y10T70/7751 , Y10T70/7802
摘要： A lock of the type having an elongated housing open at the rear end with internal operating mechanism to release locking means, in which the mechanism comprises a collar which is spring biased forwardly and a locking stem mounted in the collar and spring biased rearwardly in relation thereto. The insertion of an operating tool causes movement of the stem forwardly a predetermined amount, allowing the tool to engage the collar. However, the insertion of a picking tool into the collar forces the stem forwardly in relation to the collar, a greater distance increasing the overall length of the mechanism to an extent that even when the collar is moved rearwardly as far as possible, the forward end of the stem does not move rearwardly far enough to release the locking means. In one embodiment of the invention, the end of the stem protrudes far enough that operating tools normally used for this type of lock cannot be used to open the lock.
摘要翻译：具有细长壳体的类型的锁具在后端处开有内部操作机构以释放锁定装置，其中机构包括向前偏置弹簧的轴环和安装在轴环中的锁定杆和相对于其偏置的向后偏置的弹簧。操作工具的插入导致杆向前移动预定量，允许工具接合套环。然而，将拾取工具插入到套环中将使杆相对于套环向前推动，将机构的总长度增加到更大的距离，即使当套环尽可能向后移动时，前端杆不会向后移动足够远以释放锁定装置。在本发明的一个实施例中，杆的端部突出得足够远，使得通常用于这种类型的锁的操作工具不能用于打开锁。

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