DE1720498U - MOVEMENT WITH DRIVING A ROTATING PART. - Google Patents

Description

I ningen / NJcckar. j Movement with: Request I for a rotating part. .JLS. 1. 55. j SA 14112. (T. 4; line 2); ' . | ül ·. '

PATENTANWAI / Γ ^ ^ " ⁷ ^ S. ' ^ ~ ^ _4. |

DIPX, .- ING. C. WAD Sdilcnkerjun..BadDürrhrim beiSdiwen- ^lL '

Sun 14 112 / 83a Qa / Munich, 8th Pebr. 56 HKIKB AKT..inf ₄₁₇₈ _

W. & A. SCHMID-SCHLENKEE jr., Bad Dürrheim near Schwenningen / N.

Movement with drive of a non-rotating part

In certain clocks that work with a balance wheel, especially smaller grandfather and table clocks, many users call it Deficiency felt that the clock offers a "dead" sight because, in contrast to pendulum clocks, it does not have any parts with visible Has movement.

The innovation deals with the task of remedying this deficiency. For this purpose, according to the innovation, a vertically mounted shaft, which is driven by the clockwork of a grandfather or table clock working with a balance wheel and which has a figurative or ornamental decoration, is driven in one direction with an approximately uniform rotary movement.

According to a preferred embodiment of the invention, a loosely rotatable gear on the vertically mounted shaft is driven from the steigradwelle of the clockwork by a gear mounted on it, which sets the vertically mounted shaft in an approximately uniform rotary movement via a peder acting as a compensating buffer. Dux'ch this arrangement has the effect that the wave carrying the "ornaments threatens _{each other evenly 3} although the climbing wheel a step-

I ningcn / Nca-r. I clockwork driven by a revolving Ts:! Ts. JtS. I. 55. {Sch 14112. (T. 4; line 2) ^x; ;.>'·'.-.'-

83a, 79. 1720498. W. & A. Saroid-J ₁ ? >, Sdiienk «jun. Bad Dürrheün near Schwer» - ^lL · ■ -

wise, jerky movement

Further details and advantages of the innovation emerge from the following description of an exemplary embodiment with reference to the drawing. In the drawing show:

Pig. 1 shows a rear view of a small table clock according to the innovation, but without the one to be placed on the base of the clock Casing,

• Pig. 2, 3 and 4 a detail of the movement in a rear view, Side view and top view (from below).

After Pig. 1 is a clockwork 1 working with a balance wheel in a manner known per se on pillars 2, 2 'on a base 3 constructed, which is covered by a (not shown) housing with a front glass window.

According to the hiring, the clockwork 1 is equipped with a vertically mounted shaft 4 driven by it, which rotates evenly in one direction and carries figures or decorations 5, their revolving movement for the viewer is constantly visible and enlivens the sight of the clock in the desired quietly. Depending on the size and style the clock, the speed of rotation of the part 4.5 can be selected accordingly and be, for example, 10-12 rpm.

The vertically mounted shaft 4 is driven

* from the steigradwelle 6 of the clockwork, which for this purpose carries an additional gear 7, since it engages in a gear 8 which can be rotated loosely on the wool. Bas gear 8 carries · a

ningen / Nfdtar. I movement with drive 1 | '

of a rotating part * ■ & $. 1.55. 1 ι

Sdx 14112. (T. 4; line 2) ^A. ^ V I ^Γ

R 83a, 79, 17204 ^. ■ W.Ä A. Stnmid-U ₇

j? Sthlenkerjun .. Bad Dünhdm near Schwen-. ■ '* ·

I pin 9 on which the outer end of a spiral spring 10 is H is fixed, the inner end of which is at one on the ^ eIIe 4 U is seated tightly on the printed socket 11

p Dia spiral spring 10 acts as an energy store, see above

that the shaft 4 with the attached part 5 has a uniform Rotation executes although the helical gear shaft 6 as well as the gears 7-8 rotate gradually

The shaft 4 is at the top in a bearing bracket 13 and screwed onto the back plate 12 of the clockwork - Stored below in a bearing H provided on the base 3.

Protection claims %

Claims (3)

ningcn / Neckar. I clockwork with drive of a rotating part. Jt5. 1. 55. Sch 14112. (T. 4; Z. 2) "'. ■;' .. '83a, 79. 17204%. W. &. A. Sdunid-Lo" Λ _ Sdilenker jun. Bad Dürrheim for Sdiwcn- 'L' protection claims: 1) Standing or Ii shoes, characterized that one driven by its clockwork working with a balance wheel, vertically mounted shaft, which bears a figurative or ornamental decoration, in one sighting approximately uniform rotary motion is driven. 2) clock according to claim 1, characterized in that that of the steering wheel shaft of the clockwork through a gear (7) mounted on this one mounted vertically on the Shaft (4) loosely rotatable gear (8) is driven, which acts as a compensating buffer spring (10) the shaft (4) set in an approximately uniform rotary motion. 3) clock according to one of claims 1 or 2, characterized due to the structure, known per se, on columns (2, 2 ') on both sides on a base (3) which also the bearing (14) for the vertical shaft (4) is provided is·