DE63905C - Pedestal - Google Patents

Description

IMPERIAL

PATENT OFFICE.

For the production of footwear that fits all shapes of the foot it is absolutely necessary that the shoemaker is able to determine an exact measure of those To take parts of the foot which are eminently suitable for this, d. i. at the Heel crook and ball of the foot. In addition, irregularities of the foot, such as such occur in the vast majority of feet and in the most varied of variations the point in question can be measured in order to adjust the last, as well as when Cutting the upper leather to take into account the same. Furthermore, a fufsmafs should always should only be taken when the foot is in a loaded state, where most of the feet have a considerably different shape than when that Mafs z. B. is taken in a sitting position of the people. Furthermore, the amount determines of the desired heel in the shoe a significant change in the position of the crook of the heel and can be seen on this when taking the measure.

In order to achieve all of this, I have my new Mefsapparat after many changes invented, by means of which every shoemaker, of whom only the smallest part is skilled in drawing, is fully qualified is to take the correct measure of even the most difficult foot formation, and then to fit the shoe well in all parts made in such a way that the formation of corns and bumps is impossible and nevertheless a pleasing shape of the shoe is achieved.

In the accompanying drawing is in Fig. Ι and 2 side and front views of my apparatus and the most important part of the same, the degree angle, shown separately by Fig. 3.

The apparatus consists essentially of the floor board A ² with a vertical wall A ¹ , both of which are limited on one side by the vertical degree angle, which is conveniently inserted or. can be pulled out. On the other side there are two displaceable, vertically standing rods S ¹ and S ' ² , which are mounted to slide horizontally in a slot α ^{λ of} the floor board Ä ² and can be fixed by means of adjusting nuts s ¹ and s ² . Pointer C ¹ and C ² are connected to these bars S ¹ and S ^'2 in turn slidably, but in a vertical direction lying horizontally mounted so DAF's, they may be opened, for the purpose of being able to adjust the feet in the Mefsapparat on the floorboard A ^x . The length of the foot is measured by a slider S ^{3 provided with a mounting plate C 2} , also sliding in the slot a ¹ and lockable by means of an adjusting nut s ³ , and read from a millimeter graduation, which is located above the slot a ¹ on the floor board A ¹ .

The degree angle B , starting from the horizontal, has a ^{degree division from ο to 50 0} , by means of which the degree in which the feet respectively. every part of the foot stands, is measured.

After the heel height desired by the customer through an insert D

Claims (1)

is inserted, the foot is set in the apparatus so that it is loaded and the rear part of the heel rests on the vertical wall A ¹ and the lower part of it rests on the insert D, the ball of the foot on the floor board A ' ^2. The horizontally and vertically adjustable pointer C ^λ is set to the crook of the heel and shows the crook of the heel exactly in degrees at the angle B. (This angle should be 45 ° at normal Füfsen and is also adopted by all shoemaker generally as is, but usually only 38 to 40 °, and decreases up to 32 ⁰ down, thereby in most cases, the bend of a shoe to an improper place is misplaced and therefore does not fit.) At the point where the pointer S ¹ is, the heel circumference is measured. Is / the whole measured by slide S ³ Length of Fufses, so the bale is at all Füfsen coincident at a distance equal to _^2/3 of the heel end, ie from the wall ^A]. At this horizontal distance from the latter, the pointer C ' ^{2 is} adjusted by means of the rod S ² and placed horizontally so that it rests on the foot. The ball angle in degrees can then be read off directly from the degree angle B. The circumference of the bale is also measured at the relevant point. In this way, every outstanding point of the foot can be measured in its horizontal distance and at the angle where it is located, and can be taken into account when adjusting the last. If the size of a foot is taken as described, then the device becomes the It was placed in the apparatus and prepared according to the measurements taken, where the length of the back part (foot root) and the front part (middle foot and Toes) is precisely determined. Missing the shoe or boot is then no longer possible possible, since all transferred measurements come exactly in the right place; is very special a sliding of the feet forwards, that is, into the space of the shoe that is narrowing towards the front impossible, even if the latter would be too far. The pleasant consequence of this is that there is no longer any pressure on the shoe, d. H. the creation of bumps, corns and grazes on the foot are eliminated. Every shoemaker can be a perfect guarantee in advance for a good fit of the ordered order take over. Also a more even wear of the sole and heel and a longer duration of the upper leather is achieved, and the shoe continuously retains its original shape. That walking in I do not need to emphasize that such well-fitting shoes that do not press at any point are comfortable and safe. As for my degree angle B in particular, it has, apart from the degree and a length division of its two legs, different angles necessary for recording the teaching form, e.g. B. 20 °, 70 ⁰ , 105 ⁰ , ι r 5 °, 118 °, 120 °, 122 ⁰ , 125 ⁰ and 130 ⁰ , as well as a number of curves, by means of which the established main points of the teaching form are connected, whereby each Shoemakers without knowledge of freehand drawing can draw a perfectly correct shape of the upper leather. Every specialist has one hour to learn how to use my device perfectly sufficient. Pateντ claim: A measuring device for the precise measurement of the human foot for the purpose of producing a suitable last and recording a correct teaching form of the upper leather for footwear, characterized by an angle plate provided with graduation (B), on which the vertically and horizontally movable pointers (C ¹ and C ² ) After the loaded foot has been placed in the apparatus, each protruding part of the latter is measured precisely according to its position (length, height and angle) and the last is precisely prepared afterwards, while the conveniently extendable angle plate (B) provides a corresponding curve and angle division has to record the teaching form in the simplest possible way. 1 sheet of drawings.