DE1711999U - WORLD TIME WRISTWATCH. - Google Patents

Description

^] KARL UTZ

Patent engineer PFORZHEIM, 30 * 6 55

BahnhofetraSe 11

My reference: 1233

Se b r a u e h s u s t e r

Watch factory STOIA G.m.b.H.,

WAL2BS S20H3
E h β i η fe 1 de η / Baden.

We It a e it - Ar a b a a-du h r

The utility model relates to a wristwatch Display of the respective time for each point on earth.

IWLe leusrung is _t daö the watch sin ringförmigeβ dial with an outer normal arranged 12-part numbers ring and an inner gQgtm ordered the Ohrsseigerdrehsinn, 24-part Ziffemfcranz and an average transparent disc, in that under letateren a disc is arranged, both Discs have a beam division of 15 degrees and the lower disc carries a "old map of the rays of the whole 3rd" projected into the plane, corresponding to the beam division, as seen from the North Pole

-2-

Rotates once for 24 hours, with the drive being controlled by Weehselradtrieb and at the initial setting the pointer is set to 12 o'clock noon the bridge disk with its meridian beam Greenwich is set to 11 ears of the inner 24-part numeric crane

You configured in this fashion watch it "possible * reading for-each tent for any place on SRDE Ib moment of Betrachtβηβ without any adjustment or Yeräaderong on the clock.

On the drawing is an example of execution ~ form of the object of the utility model in three images, shown, which show «

Fig. 1 _t the wristwatch in a vertical longitudinal section, Fig. 2, the dial in plan view, Fig 3, the drive of the dial in axial section

The watch has a ring-shaped dial a, with an outer normal 12-part numeric crane and an inner 24-part counter-rotating a numeric crane, whose 12-lbirbaw · 24-tsiraiffem are on the same level. Xn the ring-shaped Dial a let a kneecap b made of, preferably unbreakable, clear glass, whereby the dial a has the positire »of the slass disc b the negative bond

-Y-; \ j

spresgungaqaeraehnitt is divided. redeemable. The grass disk b is arranged with an impermeable disk of slightly larger diameter. The two disks b and ο have a sentral araal division of 15 örad on their mutually facing sides. The lower disk e bears an aeridally aligned end, tom Hordpol as seen in the plane projects «map · of the whole of Srdt. The disk e turns counterclockwise within 24 hours. It is driven by Tom Tlertelrohrweehaelrad d άητ Axabandtyour via the change drive e" the world time change wheel t, the world time change wheel drive g and the Endacheibenstindenrad h »With the initial setting of the pointer & vt 12 Bar Hittstg, the Ladacäeibe β a with its Heridlana ray going through Sreenwich is set exactly to 11 Dar inner 24-part radiant ring.

While the hands of the ariabando clock rotate in a clockwise direction on the normal 12-part 2-number wreath once in 12 hours *, see the earth disk β reraSge of the üntersetaunga drive unit moves in the opposite direction of rotation in 24 hours and thereby changes the position of the earth map shown on it in relation to the inner 24 -part 2iffernkrana _r on which jedea for any point on the earth sit by means of continuous or ion

Claims (1)

To the neighboring Keridlan ray the local clock side can be read off without the need for any setting on the araband clock The outer ring of the ear can also have a 24-hour division and the gearbox between the hour hand and the disk did be translated .. Schutza η speaks 1. Arabanduhr »characterized in that the same is equipped with a world time anaigerorriohtttng 2 · Wristwatch according to claim 1 »characterized in that it has a ring-shaped dial (a) with an external normal 12-part number crane and an inner, counter-clockwise 24-part number crane and a central transparent disc (b) under which a disk Ce) is arranged, with both disks (b, c) having a beam division of 15 degrees on their sides facing each other "on the lower disk (o) an aeridian-wise coinciding with aar beam division, rom lordpol au" seen in one plane projected map of the whole earth is arranged, and this hard disk turns against the tlhrseiger turnslnn within 24 hours « 5 »Wristwatch according to spoke 1 and 2, characterized in that the 24 ~ position of the inner world time cranaes of the dial (a) is on the same degree line like the 12-l short for the outside normal digit crane lies. 4 · Wristwatch according to claim 1 to 3, characterized in that the initial division of the quartz hands on 12 noon of the outer numeral acraii, the Srdseheioe (c) with its meridian going through Greenwich at 11 o'clock of the inner / zffrernicreiaee set did. 5 »Wristwatch according to claim 1 to 4» characterized in that the transparent pane _t (b) in the ring- Dial (a) is bruised. β * t to Wristwatch according to claim 5 »characterized dai ml * ^ ihrext insprengungsrändern the dial (a) a positiree" the transparent pane (b) has a negative profile. 7. Araband clock according to claims 1 to 5, characterized in that the transparent disc (b) consists of fragile plastic δ ·. Wristwatch according to claim 1 to 7 characterized gekennzelehnet _t that the Irdscheibe (o) VOA Wechselradtrieb (d) of the Zeigertrlebes is driven from · 9 * Wristwatch according to address 1 bia S ₉ characterized »that the Brdscheibe (c) Tom Wechaelradtrieb (d) from an alternating drive (e), a Veit sei tweoiiaelrad (JT) ₉ « in SeLtaeitwechselalradantrieb (g) and an Erdacheibenhour wheel ( g) is frightened. 10. Wristwatch according to claim 1 to 7t characterized in that the outer numeric crane also has a 24-3 hour display, and there is a counter-reading of the hour. pointer and the rotor a translation of 1 * 1 choose is » The represented