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+--- Tråd: Buler til svagt seende (/showthread.php?tid=69496)
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Buler til svagt seende - Joepete - 02-08-2008
Så ankom mit vintage Buler. Uret antager jeg at være fra 70´erne. Måske er det designet af en svagtseende schewizisk ur-designer-praktikant ... ? <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: -->
Jeg faldt for den kastaniefarvede urskive og de absurd store tal.
Den originale rem var slidt og godt mør, så jeg har sat en ny på.
Uret er i original stand/urestaureret, så jeg skal igang med at fjerne små overfladiske rustpletter på bagkassen.
Værket tikker HØJT, lystigt og præcist - nogen skønhed er det dog ikke. Hvilket værk er det ?
- RunesS_phpbb3_import15750 - 02-08-2008
Det ligner et værk med stiftanker gang, og ingen stenlejer. Det er ikke nogen horologisk skønhed, men hvis det holder god tid er det jo godt...
Men det sgu en speciel skive det der... faktisk ret charmerende!
- HG - 02-08-2008
He he ser sjovt ud.
Min første tanke var at det ligner lidt Corum eller Glycine lidt med de store tal.
- hannover_dk - 02-08-2008
Jep ligner klart et stenankerværk - har givet været billigt i sin tid - men har helt klart charme det ur
Det skal helst ikke gå i stykker - tvivler på det kan repareres
vh
- DJmon - 02-08-2008
Sikke et fantastisk funky ur
den skive er helt vild.
det skal nok få folk til at kigge en ekstra gang ...ikke at den er svær at aflæse <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: -->
tillykke hr og så med arabiske tal
- Joepete - 02-08-2008
Stenankerværk ... Kunne jeg få det forklaret ... ? Helst så en ikke-urkyndig, som jeg, kan forstå det. På forhånd tak.
- hannover_dk - 02-08-2008
Timezone:http://www.timezone.com/library/comarticles/comarticles0031
Det er en billig måde at overføre balancens svingninger om du vil.
Fra Wilkipidia:
A Roskopf, pin-lever, or pin-pallet escapement is an inexpensive, less accurate version of the lever escapement, used in mechanical alarm clocks, kitchen timers, mantel clocks and, until the 1970s, cheap watches now known as pin lever watches. It was invented and patented by German watchmaker Georges Frederic Roskopf in 1867, although the idea was conceived by French watchmaker Louis Perron in 1798, and suggested to Roskopf by Jules Grossmann.[1]
An escapement is the mechanism in a timepiece that gives the balance wheel pushes to keep it moving, and releases the timepiece's gears to advance a certain amount with each 'tick', or swing of the wheel. The pin pallet escapement is similar to the lever escapement, except that the horizontal jewel pallets on the lever are replaced with vertical metal pins, and the shape of the escape wheel teeth is modified.
The pin pallet escapement was widely used because it had many of the advantages of the lever escapement but was easier to manufacture. The pallets in a lever escapement have two angled faces, the locking face and the impulse face, which engage the escape wheel teeth. They must be adjusted to precisely correct angles for the escapement to function. In the pin pallet escapement these faces are designed into the shape of the escape wheel teeth instead, eliminating the need for costly adjustments. However, the metal pins have much higher friction than jewelled pallets, and combined with the looser manufacturing tolerances this made pin pallet timepieces less accurate. The metal pins also wear quicker. Pin pallet timepieces are usually too cheap to justify repairing, and are typically discarded when they fail.
- Joepete - 02-08-2008
Tak for det, hannover ! Så må jeg bare passe på, at uret ikke går i stykker ...
Forstår nu bedre, hvorfor det (næsten) lyder som et gammelt vækkeur ... Det er dog et sjovt ur for mig at have - og urskiven synes jeg godt om.
- Geodoc - 02-08-2008
hannover_dk Skrev:Timezone:http://www.timezone.com/library/comarticles/comarticles0031Hej Hannover.
Det er en billig måde at overføre balancens svingninger om du vil.
Fra Wilkipidia:
A Roskopf, pin-lever, or pin-pallet escapement is an inexpensive, less accurate version of the lever escapement, used in mechanical alarm clocks, kitchen timers, mantel clocks and, until the 1970s, cheap watches now known as pin lever watches. It was invented and patented by German watchmaker Georges Frederic Roskopf in 1867, although the idea was conceived by French watchmaker Louis Perron in 1798, and suggested to Roskopf by Jules Grossmann.[1]
Er det sådan en?
[url]"http://www.clock-watch.de/index.html?html/tec/hem/sta.htm">http://www.clock-watch.de/index.html?ht ... em/sta.htm[/url]
Med venlig hilsen - Geodoc
- Joepete - 02-08-2008
Hvis det er, så er det jo lige mig: "Good value and good quality" ... står der <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: -->
