Method of mass-producing skis and an apparatus therefor专利检索-组合设备工具微电子学专利检索查询-专利查询网

Method of mass-producing skis and an apparatus therefor

阅读：27发布：2022-12-08

专利汇可以提供Method of mass-producing skis and an apparatus therefor专利检索，专利查询，专利分析的服务。并且The instant invention relates to an improved automated method of mass-production of skis which are mainly wooden in construction and an apparatus therefor. The method uses planks of wood cut from timber in such a way that the longitudinal surface of the planks is substantially parallel to the course of the wood grains thereby utilizing to the best advantage the inherent fibrous property of wood. The method further comprises combining and dividing said planks into blocks and subsequently sheets of required sizes for the construction of skis. Sheets so procured are next preheated and an adhesive applied thereto to form sheet packs; the sheet packs are transferred to a press machine wherein as the packs travel they are continuously subjected to a high pressure, at the same time applying further heat where necessary. The sheet packages emerging are transferred next to a machine where the required operations such as planing, selective edge trimming by milling, and grinding are performed by a group of tools to produce raw-skis; the raw-skis are then painted, screen printed and varnished in an automatic machine wherein there may be infrared-ray drying. The preliminary drying and further drying of planks and sheet packs respectively are preferably by means of electrical resistance heating. The process provides a very fast, efficient, automatic and economical method of mass-production of skis.，下面是Method of mass-producing skis and an apparatus therefor专利的具体信息内容。

权利要求

1. A method for continuous mass-production of skis which are mainly wooden in construction, comprising the steps of: a. forming wood which is used as raw material into planks, whose longitudinal surface is substantially parallel to the course of the wood fibers; b. combining and dividing said planks into sheets of required size; c. processing sheets so formed in a preheating chamber on longitudinal conveyors wherein an adhesive is selectively applied on the wood-sheets; d. passing wood-sheets so treated in a press machine where said sheets are continuously compressed while said sheets move in the press machine to form sheet packages composed of a plurality of stacked adhered wood-sheets; e. machining said sheet packages emerging from said press machine in a further machine which performs machining operations including at least one of selective edge trimming, planing and grinding as said sheet packages continuously travel through said further machine to produce raw-skis; and, f. painting, screen printing and varnishing said raw-skis according to a pre-selected pattern in a continuous painting and varnishing machine, to produce finished skis.

2. The method as in claim 1 wherein said adhering in step ''''d'''' is glueing with a thermosetting adhesive and includes a further step of selective heating as part of step ''''d''''.

3. The method as in claim 2 wherein said preheating and selective heating are preformed by electrical heating.

4. The method as in claim 1 wherein said preheating chamber, press-machine and said painting and varnishing machine are of multilevel type.

5. The method as in claim 1 wherein at least a part of said operations is automated.

6. An apparatus for mass-production of skis which are mainly wooden in construction comprising: a. means for forming wood required for the skis into planks whose longitudinal surface is substantially parallel to the course of the wood fibers; b. means to combine and divide said planks into sheets of required size; c. a pre-heating elongated chamber wherein said sheets are continuously conveyed and are treated with an adhesive; d. a press-machine with conveyors and a constrained elongated passage with means to apply compression forces on a workpiece such as a wood-sheet-stack which is placed in said passage and is continuously conveyed, the press-machine including controllable heating means; e. a machining device which performs operations including at least one of milling, trimming, planing and grinding on a workpiece such as a said sheet-stack in continuous conveying motion; f. and an automated device which can do at least one of the operations of painting, screen printing and varnishing.

7. The apparatus as in claim 6 wherein said heating in steps ''''c'''' and ''''d'''' are electric resistance heating.

8. The apparatus as in claim 6 wherein at least one of the devices, i.e. preheating chamber, press-machine and the device as in ''''f'''' is of a multi-level type.

9. The apparatus as in claim 7 wherein said device as in ''''f'''' performs painting, screen printing and varnishing, and wherein this device and said preheating chamber and press-machine are each of a multi-level type.

10. The apparatus as in claim 9 which further comprises infra-red-ray heAting-means incorporated in said device which can perform at least one of painting, screen printing and varnishing.

11. The apparatus as in claim 10 wherein at least part of the equipment is adapted for being programmed.

说明书全文

相关专利内容

标题	发布/更新时间	阅读量
一种锂基润滑脂组合物及其制备方法	2020-05-08	540
金属氢化物超低温循环做功系统	2020-05-08	921
旋风分离器装置	2020-05-11	114
自带发电机的用电产品	2020-05-08	627
一种PLC数据地址自动探查方法及装置	2020-05-11	698
基于深度学习的变电站烟火智能识别监测方法	2020-05-12	190
一种保障按需通行的方法	2020-05-08	971
一种基于对象和空间位置的搜索查询工具	2020-05-08	207
一种辅助制样的组合工具	2020-05-08	207
一种方便安装的滚花组合螺钉	2020-05-08	563

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。

申请试用

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。

申请试用

组合设备工具热门专利

热门分类

Method of mass-producing skis and an apparatus therefor

该功能需要专业版企业版VIP权限，您可以：