Beehive opening tool
阅读：129发布：2021-09-12
专利汇可以提供Beehive opening tool专利检索，专利查询，专利分析的服务。并且A pair of short angle iron shear wedges pivotally mounted on opposite ends of a transverse bar co-extensive with the end of a beehive and having handles actuated in the horizontal plane in which one hive super rests upon another, to wedge apart said supers a distance equal to the thickness of said wedges and then, by prying downward on the handles, employ said wedges as dual pry bars to further separate said supers. The transverse bar also mounts a free-hanging-frame depressing plate which is slidable into the space thus produced between said supers to engage honeycomb frames hanging in the lower of said supers to fully separate said frames from adhesion to the frames hanging in the upper super, upon upwardly rocking the tool.，下面是Beehive opening tool专利的具体信息内容。
1. A beehive opening tool comprising: a crossbar approximately co-extensive in length with the front end of a beehive which said tool is designed to open; relatively thin wedge means having rearwardly extending handles and pivotally mounted on vertical axes on end portions of said bar said wedge means, when swung inwardly towards each other in the horizontal plane at which two superposed supers of said hive meet, penetrate between said supers and wedge said supers apart by the thickness of said wedge means, said handles then serving as levers when rocked vertically, to exert an upward prying action through said wedge means to pry said supers further apart.
2. A tool as recited in claim 1 wherein a frame depressing plate is provided which is adapted to be slipped into the space produced between said supers by the aforesaid wedging and prying action so as to overlie the comb frames occupying the lower of said supers; and means connecting said plate with said crossbar for rotating said plate downwardly against said frames when a reverse prying action is effected for separating said supers by lifting on said handles.
3. A tool is recited in claim 2 wherein means is provided on said crossbar and plate to retain said plate assembled on said tool and slidable between a retracted position and a position in which said plate is extended forwardly from the tool as aforesaid.
4. A tool as recited in claim 3 wherein said assembly means includes a pair of flat headed studs mounted in said crossbar to extend downwardly therefrom closely adjacent opposite ends of said plate; a pair of lugs extended laterally from a front edge portion of said plate and preventing withdrawal rearwardly of said plate from between said studs; and a back edge portion of said plate bent upwardly and forwardly to embrace a rear edge portion of said crossbar when said plate is extended forwardly to its advanced position in said tool to limit said advanced position of said plate and to lock said plate to said crossbar for applying a downward pressure from said tool through said plate to said frames in said lower super by lifting on the handles of said tool.
5. A tool as recited in claim 2 in which said crossbar is provided with an upward offset and an upward forward twist at points just inwardly from the end portions of said bar on which said wedge means are pivotally mounted; and wherein said plate is provided with an upward and forward bend in a rear edge portion thereof which hooks over the rear edge of said crossbar when said plate is extended between said supers during the operation of said tool for separating said supers, the hooking of said bend in said plate over said crossbar locking said plate to said crossbar thereby applying downward pressure to the frames occupyinG the lower of said supers when a prying action is applied in separating said supers by lifting on the handles of said tool.
6. A combination as recited in claim 1 wherein said wedge means comprises a pair of metal angle sections having horizontal wedge webs, said wedge means being pivotally connected , with end portions of said crossbar, these connections being made by rivets which also connect said horizontal webs to said handles of said tool; said angle sections also having vertical webs limiting the extension of said horizontal wedge webs inwardly between said supers in the initial application of said tool to said hive.
7. A beehive opening tool comprising: a frame hold-down plate; dual co-planar wedge means spaced apart to receive therebetween a beehive including a pair of superposed supers with the horizontal plane at which said supers meet coinciding with the plane of said wedge means; manually operable power means for shifting said wedge means inwardly in said plane to penetrate between and separate said supers by the thickness of said wedge means, said power means being then operable to rotate said wedge means to further pry apart said supers a sufficient distance to allow insertion of said plate between said supers with said plate overlying frames occupying the lower of said supers, said frames being normally tied to the frames occupying the upper of said supers by wax bridges built by the bees; and means connecting said power means with said plate for rotating the plate with the balance of the tool to hold said lower frames down while further lifting said upper super to part said wax bridges and thus fully separate said upper and lower supers.
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 一种巢蜜存放格 | 2020-05-12 | 561 |
| 一种除螨器 | 2020-05-14 | 161 |
| 可计数的中蜂蜂箱巢门 | 2020-05-08 | 105 |
| 一种能够适应中蜂习性实现高产的新型中蜂箱 | 2020-05-11 | 334 |
| 一种蜜蜂幼虫实验观察系统 | 2020-05-13 | 202 |
| 一种多功能蜂箱 | 2020-05-14 | 545 |
| 一种新型蜂箱 | 2020-05-11 | 833 |
| 一种新型挂条加工用的压痕装置 | 2020-05-11 | 936 |
| 用于大蜂箱与小型蜂箱间转换的巢框构件及其构成的蜂箱 | 2020-05-12 | 529 |
| 一种蜂箱用通风机构 | 2020-05-13 | 673 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。
分析报告
专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。
蜂箱热门专利
QQ群二维码
意见反馈
意见反馈