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1. 发明授权

US5752423A Ultrasonic cutting device 失效
标题翻译：超声波切割装置
公开(公告)号：US5752423A
公开(公告)日：1998-05-19
申请号：US619089
申请日：1996-03-20
申请人： Francis F. H. Rawson
发明人： Francis F. H. Rawson
IPC分类号： B26F3/00 , B26D7/08 , G10K11/02 , B26D1/45
CPC分类号： B26D7/086 , G10K11/025 , Y10S83/956 , Y10T83/7876
摘要： An ultrasonic cutting device includes an ultrasonic vibrating device which, in operation, generates ultrasonic vibrations in a longitudinal direction. At least one solid horn, whose length is a multiple of half-wavelengths, is connected to and extends away from the vibrating device, in the longitudinal direction of the ultrasonic vibrations. A plurality of tubular spacer horns, each having vibrating end faces and a length of substantially one half-wavelength, are arranged end to end about and along the solid horn. At least one cutting blade is connected to the solid horn, between the vibrating end faces of a pair of adjacent tubular spacer horns. The blade is positioned in a plane extending transversely to the longitudinal axis of vibrations. A clamping device for pressingly retaining the tubular spacer horns along the solid horn is positioned at the end of the solid horn, away from the vibrating means.
摘要翻译：一种超声波切割装置，其特征在于，包括：超声波振动装置，其在运转中沿长度方向产生超声波振动。长度为半波长倍数的至少一个实心喇叭在超声波振动的纵向连接并延伸远离振动装置。多个具有振动端面和长度大体上为一半波长的管状隔离器喇叭围绕固体喇叭并排设置。至少一个切割刀片在一对相邻的管状垫片的振动端面之间连接到实心喇叭。刀片定位在横向于振动的纵向轴线延伸的平面中。用于沿着固体喇叭按压地保持管状垫片的夹紧装置位于固体喇叭的末端，远离振动装置。

2. 发明授权

US4128609A Method of attaching heels to shoes 失效
标题翻译：鞋跟鞋跟的方法
公开(公告)号：US4128609A
公开(公告)日：1978-12-05
申请号：US834989
申请日：1977-09-20
申请人： Francis F. H. Rawson
发明人： Francis F. H. Rawson
IPC分类号： A43D25/06 , A43D69/00 , A43D79/00 , A43D83/00 , A43D86/00 , B29C65/08 , B29L31/50 , B29D3/00 , B29F5/00
CPC分类号： A43D79/00 , Y10T29/49833
摘要： A plastic heel is attached by inserting through an insole of a shoe a fastener, and vibrating the fastener at ultrasonic frequency to cause its shank to melt the plastic and become embedded in the heel. The fastener may be a staple with wide legs having holes therein. The shank of the shoe may be bridged by the staple for added attachment strength. Since less work penetration is needed than in nail-attaching of heels, advantage is gained especially in securing sharply tapering or so-called "stiletto" heels.
摘要翻译：通过将靴子的鞋垫插入紧固件中并且以超声频率振动紧固件，使其柄部熔化塑料并嵌入到脚跟中，从而附着塑料脚跟。紧固件可以是具有在其中具有孔的宽腿的钉。鞋的柄可以被钉子桥接以增加附着强度。由于需要比穿脚跟的工作更少的穿透力，所以特别是在获得尖锐的锥形或所谓的“高跟鞋”的同时获得了优势。

3. 发明授权

US5228372A Cutting device 失效
公开(公告)号：US5228372A
公开(公告)日：1993-07-20
申请号：US778672
申请日：1991-10-18
申请人： Martin Harrop , Francis F. H. Rawson
发明人： Martin Harrop , Francis F. H. Rawson
IPC分类号： B26D1/04 , B26D1/00 , B26D7/08
CPC分类号： B26D7/086 , Y10S83/932 , Y10T83/04 , Y10T83/97
摘要： An ultrasonic cutting device includes an ultrasonic vibrating device and an elongated cutting blade. The ultrasonic vibrating device generates vibrations along a longitudinal axis and includes two or more parallel support members extending in the direction of the longitudinal axis of vibrations. The elongated cutting blade, positioned in a plane transverse to the longitudinal axis of vibrations, is connected at each of its respective ends to adjacent support members, at anti-nodes of the support members.

4. 发明授权

US5226343A Ultrasonic cutting apparatus 失效
标题翻译：超声波切割机
公开(公告)号：US5226343A
公开(公告)日：1993-07-13
申请号：US833627
申请日：1992-02-07
申请人： Francis F. H. Rawson
发明人： Francis F. H. Rawson
IPC分类号： B06B3/00 , B23Q5/027 , B26D7/08 , B28D5/04
CPC分类号： B06B3/00 , B23Q5/027 , B26D7/086 , B28D5/045 , B28D5/047 , Y10T83/7876 , Y10T83/97
摘要： Materials are cut by ultrasonically vibrating a cutting blade transverse to the plane of passage of the blade through the material and passing the vibrated blade through the material. An ultrasonic cutting device combines one or more cutting blades with an ultrasonic vibrating de ice which vibrates the blades transverse to the planes of passage of the blades through the material when the cutting device is in operation.
摘要翻译：通过将切割刀片横切于刀片通过平面通过材料超声波振动并使振动刀片通过材料来切割材料。超声波切割装置将一个或多个切割刀片与超声波振动冰结合，当超声波振动冰在切割装置运行时，叶片横向于叶片的通过平面振动通过材料。

5. 发明授权

US4229888A Fastener suitable for attaching a heel to a shoe 失效
标题翻译：紧固件适用于将鞋跟连接到鞋上
公开(公告)号：US4229888A
公开(公告)日：1980-10-28
申请号：US18501
申请日：1979-03-08
申请人： Francis F. H. Rawson
发明人： Francis F. H. Rawson
IPC分类号： A43B21/22 , A43B13/34 , A43B21/36 , A43B23/20
CPC分类号： A43B23/20 , A43B13/34
摘要： The invention concerns a fastener suitable for use in attaching a plastic heel to a shoe. The fastener comprises a generally flat head portion and at least three shank portions extending from the head portion. Each shank portion has at least one aperture therein into which melted or softened plastic material of the heel can flow and upon solidification, lock the fastener to the heel.
摘要翻译：本发明涉及一种适用于将鞋跟贴到鞋上的紧固件。紧固件包括大致平坦的头部部分和从头部部分延伸的至少三个柄部分。每个柄部分具有至少一个孔，足部的熔化或软化的塑料材料可以在其中流动并且在凝固时将紧固件锁定到跟部。

6. 发明授权

US4203189A Method and mechanism for applying thermoplastic heels to shoes 失效
标题翻译：将热塑性鞋跟应用于鞋子的方法和机制
公开(公告)号：US4203189A
公开(公告)日：1980-05-20
申请号：US898180
申请日：1978-04-20
申请人： Francis F. H. Rawson
发明人： Francis F. H. Rawson
IPC分类号： A43D79/00 , B23P11/00
CPC分类号： A43D79/00 , Y10T29/49833 , Y10T29/4997 , Y10T29/5343
摘要： A fastener, for instance a wide staple having holes in its legs, is heated to a temperature above the softening temperature of the material of a heel to be attached to a shoe. The fastener is then inserted through pre-formed slots in an insole of the shoe and pressed into the heel so that heat from the fastener softens the plastic and the fastener becomes embedded in the heel to hold it attached.
摘要翻译：紧固件，例如在其腿部中具有孔的宽钉，被加热到高于鞋跟材料的软化温度的温度以附接到鞋。然后将紧固件插入鞋的鞋垫中的预先形成的槽中并压入鞋跟中，使得来自紧固件的热量软化塑料，并且紧固件嵌入鞋跟中以保持其附接。

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