专

特高压换流变压器励磁特性确定方法及装置

143202241034620A1

发明人

吕金壮, 潘志城, 邓军, 伍衡, 谢志成, 周海滨, 彭翔, 侯明春, 王泽瑞, 韦晓星, 曾少豪, 张占龙, 杨渝

受让人

CHINA SOUTHERN POWER GRID CO LTD EXTRA (CSPG-C)

申请人

浙江中易和节能技术有限公司

申请号

240390

申请日

2003-02-12

公开(公告)号

143202241034620A1

公开(公告)日

2018-06-04

IPC分类号

F25D025/00F25D023/02

CPC分类号

优先权号

148024

优先权日

2018-11-26

摘要

A winding apparatus for winding a web material onto an empty core and into a roll, having a winding drum for guiding the web material supported on a first side, and cutting device for cross-cutting the web material prior to winding of it onto an empty core. The winding apparatus has air nozzles for ejecting compressed air onto the first side of the web material near a free end of the web material. By ejecting a gas, which preferably could be compressed air, onto the free end of the web, the free end is blown towards the empty core which is rotated. When the free end of the web material comes into contact with the rotating empty core, due to the ejected gas/air, the web will easily be “caught” by the rotating empty core, even without tape or adhesive, and a smooth new roll of web material wound.

权利要求

1 . A carrier mechanism, including: at least one rotator, rotatable around an axis; a carrying unit, having at least one carrier, the at least one carrier having a first passive member and a second massive member, the first passive member and the second passive member being located at two sides of the at least one rotator respectively; a driving unit, having at least one driver, adapted for driving the at least one rotator to rotate around the axis so that the at least one rotator adjusts a degree of freedom of the at least one carrier along at least one direction.

2 . The carrier mechanism of claim 1 , wherein the at least one rotator having a roller, the first passive member and the second passive member contact two sides of the roller.

3 . The carrier mechanism of claim 1 , wherein the at least one rotator having a plurality of rollers, the first passive member and the second passive member contact the rollers respectively.

4 . The carrier mechanism of claim 1 , wherein the at least one rotator includes a first rotator, the first rotator rotates around a first axis, the at least one carrier includes a first carrier, the first carrier has the first passive member and the second passive member, the first passive member and the second passive member are located at two sides of the first rotator, the at least one driver includes a first driver for driving the first rotator to rotate so that the first rotator adjusts a degree of freedom of the first carrier.

5 . The carrier mechanism of claim 4 , wherein an outer surface of the first passive member and an outer surface of the second passive member contact an outer surface of the first rotator.

6 . The carrier mechanism of claim 4 , wherein the carrying unit has a third carrier, the third carrier is disposed on the first carrier, the third carrier has a fifth passive member, the driving unit has a third driver, the third driver drives the fifth passive member of the third carrier to rotate via an eccentric axle so as to adjust a degree of freedom of horizontal rotation of the third carrier.

7 . The carrier mechanism of claim 4 , wherein the at least one rotator includes the first rotator and a second rotator, the first rotator rotates around the first axis, the second rotator rotates around a second axis, the at least one carrier includes the first carrier and a second carrier, the first carrier has the first passive member and the second passive member, the first passive member and the second passive member are located at two sides of the first rotator, the second carrier is movably disposed on the first carrier, the second carrier has a third passive member and a fourth passive member, the third passive member and the fourth passive member are located at two sides of the second rotator, the at least one driver includes the first driver and a second driver for driving the first rotator and the second rotator to rotate respectively so that the first rotator and the second rotator adjust a plurality of degrees of freedom of the first carrier and the second carrier.

8 . The carrier mechanism of claim 7 , wherein the first rotator has a first roller and a second roller, the first roller and the second roller rotate around the first axis, the second rotator has a third roller and a fourth roller, the third roller and the fourth roller rotate around the second axis, the first passive member of the first carrier is located at a side of the first roller, the second passive member is located at a side of the second roller remote from the first passive member, the third passive member of the second carrier is located at a side of the third roller, the fourth passive member is located at a side of the fourth roller remote from the third passive member.

9 . The carrier mechanism of claim 8 , wherein an outer surface of the first passive member contacts an outer surface of the first roller, an outer surface of the second passive member contacts an outer surface of the second roller, an outer surface of the third passive member contacts an outer surface of the third roller, an outer surface of the fourth passive member contacts an outer surface of the fourth roller.

10 . The carrier mechanism of claim 7 , wherein the first carrier has a first receiving space for the first rotator to insert through, the first passive member and the second passive member are arranged at two sides of the first receiving space, the first carrier is formed with a first through hole to allow the second rotator to protrude outside.

11 . The carrier mechanism of claim 7 , wherein a first track assembly arranged along a second direction is disposed between the first carrier and the second carrier, the second carrier has a second receiving space for the second rotator to insert through, the third passive member and the fourth passive member are arranged at two sides of the second receiving space.

12 . The carrier mechanism of claim 7 , wherein the driving unit has a supporter, the supporter is adapted for the first driver and the second driver to dispose on.

13 . The carrier mechanism of claim 7 , wherein the supporting unit has a third carrier, the third carrier is disposed on the first carrier and has a fifth passive member, the driving unit has a third driver, the third driver drives the fifth passive member of the third carrier to rotate via an eccentric axle so as to adjust a degree of freedom of horizontal rotation of the third carrier.

14 . The carrier mechanism of claim 13 , wherein a second track assembly arranged along a first direction is disposed between the third carrier and the first carrier.

15 . The carrier mechanism of claim 7 , further including at least one receiver, the at least one receiver being movably arranged on the first carrier, the second carrier driving the receiver to move simultaneously via the third passive member and the fourth passive member.

16 . The carrier mechanism of claim 15 , wherein a third track assembly is disposed between the first carrier and the receiver, the receiver is disposed with a protection structure at at least one side thereof, the protection structure includes a first plate and a second plate spacedly arranged on a position of receiver corresponding to the third track assembly, an erected plate is formed at an opposite side of the receiver.

17 . The carrier mechanism of claim 15 , wherein a first intermediary member is arranged between the third passive member of the second carrier and the receiver.

18 . The carrier mechanism of claim 15 , wherein a second intermediary member is arranged between the fourth passive member of the second carrier and the receiver.

19 . The carrier mechanism of claim 1 , wherein each of the first passive member and the second passive member has an outer surface which is compressible and deformable.

20 . A processing equipment, including: a machine; a feeding device, disposed on the machine, having at least one feeding receiver for receiving electronic components to be processed; a collecting device, disposed on the machine, having at least one collecting receiver for receiving electronic components which have been processed; a processing device, disposed on the machine, having at least one processing member and the carrier mechanism of claim 1 , the processing member being disposed on the carrier mechanism for working on the electronic components; a transporting device, disposed on the machine, having at least one transporter for transporting the electronic components; a controlling device, for controlling collaboration of the feeding device, the collecting device, the processing device, and the transporting device.

21 . The processing equipment of claim 20 , wherein the processing device further includes a temperature-controlling mechanism, the temperature-controlling mechanism has at least one temperature-controlling member disposed on the processing member.

22 . The processing equipment of claim 20 , wherein the processing device further includes at least one tester and a testing room, the tester is adapted for testing the electronic components, the testing room covers the tester.

说明书

[0001]CROSS REFERENCE TO RELATED APPLICATIONS

[0002]This application is entitled to the benefit of provisional patent application No. 61/763,114, filed on Feb. 11, 2013, the specification of which is incorporated herein by reference.

[0003]BACKGROUND OF THE INVENTION

[0004]The present invention relates to a tool for easily applying lotion to a desired body part.

[0005]DESCRIPTION OF THE PRIOR ART

[0006]Applying lotions to certain areas of the body can be difficult and challenging. Typically, the lotion is first delivered to the hands, which are then used to spread the lotion over other desired body parts. However, the elderly or those who are otherwise inflexible are unable to reach certain areas of the back or other remote areas without assistance. Conventional lotion applicators that purportedly overcome the aforementioned problems typically include an elongated handle having a sponge or brush at a distal end. However, because neither the handle nor the brush is adjustable, a user is often unable to effectively access certain remote areas.

[0007]Accordingly, there is currently a need for an improved lotion applicator that overcomes the above-described problems. The present invention addresses this need by providing a lotion applicator having a telescoping shaft and an angularly adjustable handle for easily positioning an applicator head, as desired.

[0008]SUMMARY OF THE INVENTION

[0009]The present invention relates to a lotion applicator comprising an elongated, telescoping shaft having an applicator head attached to an end thereof. Pivotally connected to an opposing end of the shaft is an angularly adjustable handle. Accordingly, a user places lotion on the applicator head and reciprocates it on a desired portion of the body. If necessary to reach a certain area, the shaft can be extended or retracted, and/or the handle can be adjusted to a desired angle.

[0010]It is therefore an object of the present invention to provide a lotion applicator that allows a user to more easily access all areas of the body.

[0011]It is another object of the present invention to provide a lotion applicator having an adjustable handle for more easily reaching otherwise inaccessible areas.

[0012]Other objects, features and advantages of the present invention are readily apparent from the following detailed description of the preferred embodiment, the attached drawings and the appended claims.

[0013]BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a top, plan view of the lotion applicator according to the present invention. FIG. 2 is a side view of the applicator. FIG. 3 an isolated, top view of the applicator head. FIG. 4 an isolated, side view of the applicator head. FIG. 5 is an isolated view of the shaft. FIG. 6 is an isolated view of the shaft in an extended position. FIG. 7 is an isolated view of the shaft with the handle obliquely positioned relative thereto. FIG. 8 is an isolated view of the spring-biased latch. FIG. 9 is an isolated view of the ball-detent mechanism.

[0014]DESCRIPTION OF THE PREFERRED EMBODIMENT

[0015]The present invention relates to a lotion applicator comprising an elongated shaft 1 formed of at least two length-adjustable sections. An inner section 2 having a plurality of longitudinal openings 3 is telescopically received within an outer section 10 having a spring-biased latch 4 at an end thereof. The latch includes a pivotal lever 30 with a pin 5 at a first end and a spring-biased button 31 at an opposing end. Depressing the button 31 lifts the pin 5 from a receiving aperture, allowing a user to adjust the length of the shaft, as desired.

[0016]Attached to the distal end of the outer section is an ovate applicator head 6 formed of a rigid inner shell 11 encapsulated by an outer layer 12 of silicone rubber. The head includes a relatively planar lower surface 15 and an arcuate upper surface 16 , either of which can be used to apply lotion according to the contour of the target area. A handle 7 is pivotally connected to the distal end of the inner section with a spring-biased, ball-detent mechanism 8 that allows the handle to be locked in either of a 0, 30, 60 or 90-degree angle relative to the shaft. An accordion-style, rubber hinge-guard 9 covers the ball-detent mechanism.

[0017]Accordingly, a user places lotion on either surface of the applicator head and reciprocates it on a desired portion of the body. If necessary to reach a certain area, the shaft can be extended or retracted, and the handle can be adjusted to a desired angle.

[0018]The above-described device is not limited to the exact details of construction and enumeration of parts provided herein. Furthermore, the size, shape and materials of construction of the various components can be varied.

[0019]Although there has been shown and described the preferred embodiment of the present invention, it will be readily apparent to those skilled in the art that modifications may be made thereto which do not exceed the scope of the appended claims. Therefore, the scope of the invention is only to be limited by the following claims.

同族专利

暂无同族专利