公开(公告)号：US4462132A

公开(公告)日：1984-07-31

申请号：US316980

申请日：1981-11-02

Applicant: James R. Flanders ,  Alan Sanderson

Inventor： James R. Flanders ,  Alan Sanderson

IPC: A43D21/00 ,  A43D23/00

CPC classification number: A43D21/003

Abstract: Side lasting machine has a last support and two side lasting assemblies each comprising a plurality of lasting fingers, a plurality of clamp pads arranged beneath the fingers, one associated with each pair of fingers, and, depending from each finger and interposed between the pads and the upper, a plurality of lasting bands. Each band extends over the width of not less than two fingers; preferably in the region of the two most heelwardly disposed pairs, a single band is provided. Each pad is mounted for independent pivotal movement about a vertical axis, to enable it to conform more readily to the last contour. The pads hold the bands against the upper under a pressure sufficient to allow slipping therebetween, the band thus applying an updrafting force to the upper as the fingers move inwardly.

Abstract translation: 侧持器具有最后的支撑和两个侧面持久的组件，每个组件包括多个持久指状物，布置在指状物下方的多个钳形垫，一个与每对手指相关联的一个，并且从每个手指垂直并插入到垫和 上部，多个持久带。 每个乐队的宽度不止于两根手指; 优选地在两个最靠后设置的对的区域中，提供单个带。 每个垫被安装用于围绕垂直轴线的独立的枢转运动，以使其能够更容易地符合最后的轮廓。 垫片在足以允许其间滑动的压力下将其保持在鞋面上，因此带随着手指向内移动而向上部施加升压力。

公开(公告)号：US5101528A

公开(公告)日：1992-04-07

申请号：US622345

申请日：1990-11-29

Applicant: James R. Flanders ,  Richard E. Storer

Inventor： James R. Flanders ,  Richard E. Storer

IPC: A43D37/00 ,  A43D119/00 ,  G05B19/425

CPC classification number: A43D37/005 ,  A43D119/00 ,  G05B19/425 ,  G05B2219/36471 ,  G05B2219/36495 ,  G05B2219/41273 ,  G05B2219/41303 ,  G05B2219/45243 ,  G05B2219/50209

Abstract: The speed of rotation of a side wall roughing tool (250) can be varied in accordances with the speed of relative movement between the tool (250) and side wall portions of the shoe being roughed (the traverse speed of the tool). To this end, a flow control arrangement (F) is provided including a plurality of flow control valves (CV1, CV2), the arrangement being such that, with the rate of flow through each such valve set, the operator can select one or other to be switched into the hydraulic circuit by which a hydraulic motor (232) is driven, said motor effecting rotation of the tool. The selection of one or other flow control valve (CV1, CV2) is made by the operator during the digitishing of the path of the tool relative to the shoe and such information is stored together with the programmed instruction, in the form of digitised corrdiante axis values, for said path.

公开(公告)号：US4920594A

公开(公告)日：1990-05-01

申请号：US337293

申请日：1989-04-13

Applicant: James R. Flanders ,  Frank Bramley ,  Francis B. Sharp ,  Robert A. Newton ,  Graham J. Mansfield

Inventor： James R. Flanders ,  Frank Bramley ,  Francis B. Sharp ,  Robert A. Newton ,  Graham J. Mansfield

IPC: A43D21/00 ,  A43D25/18 ,  A43D119/00

CPC classification number: A43D25/183 ,  A43D119/00 ,  A43D21/003

Abstract: The apparatus comprises a pulling over and toe lasting machine and a side and heel seat lasting machine. The pulling over and toe lasting machine comprises two linear potentiometers (102, 104) for monitoring the movement of the heel rest (26) both lengthwise and heightwise of a shoe, a left/right sensor (PrS2) and a proximity switch (PrS1) which senses when the wiper plates (20) reach a predetermined position in their inwiping movement and causes output value information from the potentiometers (102, 104) and left/right sensor (PrS2) to be "read". The side and heel seat lasting machine comprises two side lasting assemblies (36) tiltable in a direction lengthwise of the shoe, to accommodate to the spring of the last, and two adhesive-applying nozzles (40) arranged to track along opposite portions of the shoe. A further linear potentiometer (146) monitors the nozzle movement, and stepping motors (66) are provided for effecting tilting movement of the assemblies (36). The side and seat lasting machine also comprises computer control means (FIGS. 7 to 11) which received the output value information from the linear potentiometers (102, 104) and left/right sensor (PrS2) of the pulling and lasting machine and, in accordance therewith, causes the angle of tilt of the side lasting assemblies (36) and also the distance through which the nozzles (40) are driven to be set. The apparatus may also include an automatic unloading device (122).

公开(公告)号：US5303442A

公开(公告)日：1994-04-19

申请号：US872590

申请日：1992-04-23

Applicant: James R. Flanders ,  Richard E. Storer ,  Frank Hartshorn

Inventor： James R. Flanders ,  Richard E. Storer ,  Frank Hartshorn

IPC: A43D21/00 ,  A43D23/02 ,  A43D119/00

CPC classification number: A43D23/02 ,  A43D119/00 ,  A43D21/006

Abstract: A side (or heel seat and side) lasting machine comprises two lasting rollers (232; 232') arranged one at either side of a shoe support (20) by which a shoe is supported bottom up. Each roller (232; 232') has a helical rib arrangement (294) which, when rotated while in pressing engagement with the shoe bottom, effects an inwiping movement on the lasting marginal portions of the shoe upper. The rollers (232; 232') are inclined to the longitudinal center line of the shoe support, with their free ends directed heelwardly; the acute angle subtended between each center line and the roller axis of rotation is in the order of 50.degree. to 62.degree., preferably 57.degree.. The lasting rollers (232; 232') are of non-metallic material, preferably synthetic polymer or ceramic material, and have a single helical rib the pitch of which is in the range of 10 to 15 mm.

Abstract translation: 侧面（或后跟座和侧面）持久机器包括两个延伸辊（232; 232'），其布置在鞋支撑件（20）的任一侧，鞋底由底部支撑。 每个滚子（232; 232'）具有螺旋肋布置（294），当螺纹肋布置（294）在与鞋底压配合的同时旋转时，对鞋面的持久的边缘部分进行擦拭运动。 辊子（232; 232'）相对于鞋支撑件的纵向中心线倾斜，其自由端向后倾斜; 每个中心线和滚子轴线之间的锐角在50度到62度之间，最好是57度的数量级。 持久的辊（232; 232'）是非金属材料，优选合成聚合物或陶瓷材料，并且具有螺距为10至15mm范围的单个螺旋肋。

公开(公告)号：US4485512A

公开(公告)日：1984-12-04

申请号：US412846

申请日：1982-08-30

Applicant: James R. Flanders ,  Robert A. Newton ,  William H. Berrill

Inventor： James R. Flanders ,  Robert A. Newton ,  William H. Berrill

IPC: A43D21/12 ,  A43D23/02 ,  A43D21/00

CPC classification number: A43D21/12 ,  A43D23/02

Abstract: In a heel seat lasting machine (or combined side and seat lasting machine) the shoe is located lengthwise and heightwise in relation to the heel seat lasting instrumentalities (18) by first locating it lengthwise by the heel band (16), retracting it through a predetermined distance to separate it from the heel band, locating it heightwise against a holddown (20), and returning it to its lengthwise location, moving the holddown therewith during the return movement.

Abstract translation: 在后跟座椅持久机器（或组合的侧面和座椅持久机器）中，鞋子通过首先沿着脚跟带（16）将其纵向定位，从而使其穿过一个后跟带（16）将其相对于跟部座椅持久器械（18）纵向和高度定位， 预定的距离以将其与跟部带分离，将其高度定位成抵靠压紧（20），并将其返回到其纵向位置，在返回运动期间将其保持在其中。

公开(公告)号：US4593423A

公开(公告)日：1986-06-10

申请号：US436290

申请日：1982-10-25

Applicant: Andrew P. Clarkson ,  James R. Flanders ,  Frank C. Price

Inventor： Andrew P. Clarkson ,  James R. Flanders ,  Frank C. Price

IPC: A43D21/00 ,  A43D21/16

CPC classification number: A43D21/003 ,  A43D21/16

Abstract: In a combined heel seat and side lasting machine, in which the heel seat lasting operation takes place during the dwell time necessary for the cement side lasting operation, the backpart of the shoe remains free of any clamping pressure at least in and adjacent the backseam region thereof, which pressure would have the effect of forcing excess material out of the heel seat region into the region to be lasted by the side lasting instrumentalities, while at the same time provision is made for locating the shoe, prior to the side lasting operation, in a predetermined relationship, both heightwise and lengthwise, with the heel seat lasting instrumentalities. To this end, the shoe is first located lengthwise by the heel band (16), whereafter, with the shoe clamped against a holddown (20), the heel band is retracted out of engagement with the backseam region of the shoe during the side lasting operation. If desired, to assist in controlling any excess material, breast line grippers (172) may be provided, in which case the heel band, in its retracted position, is caused to clamp on to the shoe to maintain the tension provided by the breast line grippers and enable them to be released prior to initiation of the side lasting operation.

Abstract translation: 在组合的跟部座椅和侧面持久机器中，其中脚跟座持续操作在水泥侧面持续操作所需的停留时间期间发生，鞋的后部至少在后排区域中和邻近的后部区域中保持没有任何夹紧压力 该压力将具有将多余材料从脚跟座区域推出到由侧面持久工具持续的区域中的同时，同时在侧面持续操作之前提供用于定位鞋子的作用， 以预定的关系，高度方向和长度方向，跟随座椅持久的工具。 为此，鞋子首先由鞋跟带（16）纵向定位，然后，鞋子夹紧（20），脚跟带在侧面持续期间缩回脱离与鞋的后缝区域的接合 操作。 如果需要，为了帮助控制任何多余的材料，可以提供乳房线夹持器（172），在这种情况下，使脚跟带处于其缩回位置以夹紧到鞋上以保持由乳房线提供的张力 夹持器，并使它们在开始侧面持续操作之前被释放。

公开(公告)号：US4381573A

公开(公告)日：1983-05-03

申请号：US279882

申请日：1981-07-02

Applicant: James R. Flanders ,  David W. Halford ,  John F. Carr

Inventor： James R. Flanders ,  David W. Halford ,  John F. Carr

IPC: A43D21/18 ,  A43D23/02 ,  A43D21/00

CPC classification number: A43D21/18 ,  A43D23/02

Abstract: In a side (or heel seat and side) lasting machine, opposite side portions of the upper are clamped against the last, by means of clamp pads arranged in two rows one at each side of the last, prior to the lasting margin being wiped over corresponding marginal portions of the insole. To ensure that the upper lies snugly against the last prior to the in-wiping operation, the most heelwardly disposed pad of each row is so mounted that, as it is moved inwardly towards the last, it engages the upper at a position spaced from the feather line thereof, continued inward movement thereafter causing the pad to move towards the feather line, thereby causing an upward drafting of the upper. Said pads may be mounted to pivot or to be deflected to effect such upward draft. If desired, adjacent pads may be similarly mounted.

Abstract translation: 在侧面（或后跟座和侧面）持久机器中，上面的相对侧部分通过在最后一侧的两侧排列成两排的夹板夹紧在最后的位置之前，持续边缘被擦去 鞋垫相应的边缘部分。 为了确保鞋面在擦拭操作之前紧贴在最后位置，每排的最跟随设置的垫被安装成使得当它向内移动最后时，它与上部接合在与 羽毛线，此后继续向内移动，使得垫朝向羽毛线移动，从而引起上部的向上牵伸。 所述垫可以安装成枢转或偏转以实现这种向上的牵伸。 如果需要，可以类似地安装相邻的垫。