DE1715544U - SCISSORS. - Google Patents

Description

Seer

The fire is seen on all kinds of vessels » their son's oath leaves under the constant pressure of one over the so-called crescent moon a seer place · attached, feather-cushioned Ball eo be pressed together, dej cut material every ax and strength can be equally well balanced. This will cause the cutting blades to be lifted off rermieden and the ideal case of constant point contact in the process of oathing of the son, i.e. through the Arrangement of the resilient ball "earths unevenness on the sonic surface in a goosey way, eodal eleh eogar at the so-called * a steeply falling corridor * a taught the leaves of the Soheren and the seere are superfluous trotfde »cuts perfectly.

On the glide side is the flat surface contact (sliding friction) 1 »trade of the sohere a» crescent moon duroh point contact of the ball (rolling Friction) replaced, whereby the operation of the soher is sewn much easier.

The innovation lies in the fact that the oaths of the sons the soher is in constant point contact and attached to a »Soher part of the sight, is spring-loaded, adjustable ball K (Fig.2) at the height of the crescent moon on the other part presses.

Let her hiring in the simplest possible way to every sohere normal execution, there is only one part

to be seen with a susätsllohon threaded hole atJ. The socket B, which has an external and internal thread, is screwed into this. 91 · Ball K is held by «in ·« ylindrische coil spring I, which by means of dt · with screws «! Eer crushed Auetrittelooh the level B pressed. In addition to the aforementioned tension control, there is further adjustment options for jacking in or out of Büohee 1 ”.

Vertigungeaäfiig results from rorgen named 9 "u" tion • In · considerable simplification, there · tedious loops of the spherical crescent ·· come to an end and then • in simple ·, light ·· very loops at the daily contact line can be ereet «t.

Dl by ball contact (rolling friction) in the area de · previous calf moons · erielte »significantly lesser operation of the scissors becomes nooh daduroh τ · γ-> strengthens that the ball is constantly lubricated. 91 ·· becomes achieved by the fact that during assembly dl · drilling of the Bush B is filled with high-quality grease (ball bearing grease, etc.), which means that the hill is constantly flowing.

The TeranBOhaulung the standing fire was aa done with a pair of hair clips on the attached drawing and t

Fig. 1t the appearance of the same and Fig. 2 ι dl · side view, partially la Longitudinal section, along with

Detail at the innovation in an enlarged representation.

Claims (2)

-j- PA.190612.213 / 5 sansprttohc 1.) Scissors, the whipped cream leaves under permanent Pressure effect of a spring-loaded ball X stand, which underneath the aelenksehraube in the direction of the Soher straws are attached to one seer part of the sight, which sioh sioh for sale on the other. 2.) Seer according to claim 1, wherein the arrangement of the Ball attachment also eccentrically on Grelenksehraube (Seitlioh rersetsst o.a.) can be executed. 3 ·) See near claim 1 and 2, noble one sehiede tensions adjustable ball "continuously self-lubricated to make the Soherc easier to run will. 4 ·) Scissors according to claim 1, 2 and 3 »whereby the previously Usual contact between the two parts of the seer on the crowned crescent moon in the trade of the scissors with the help of a spring-loaded, adjustable Ball is changed in such a way that the difficult half-moon cut is made by a simple saw blade, (which is made sloping on the part opposite the ball will) can be replaced.