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DE35568C - Clock with a helical spring stressed by torsion as a mainspring - Google Patents

Clock with a helical spring stressed by torsion as a mainspring

Info

Publication number
DE35568C
DE35568C DE188535568D DE35568DA DE35568C DE 35568 C DE35568 C DE 35568C DE 188535568 D DE188535568 D DE 188535568D DE 35568D A DE35568D A DE 35568DA DE 35568 C DE35568 C DE 35568C
Authority
DE
Germany
Prior art keywords
mainspring
clock
torsion
helical spring
spring stressed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE188535568D
Other languages
German (de)
Inventor
H F Hambruch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE35568C publication Critical patent/DE35568C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/105—Driving mechanisms with mainspring having a form other than a helix

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Springs (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

KLASSE 83: Uhren.CLASS 83: Clocks.

Bei dem auf der beiliegenden Zeichnung dargestellten Uhrwerk ist die Triebfeder eine Schraubenfeder a1, welche auf Torsion beansprucht wird.In the clockwork shown in the accompanying drawing, the mainspring is a helical spring a 1 , which is subjected to torsion.

Dreht man den Knopff\ mit welchem das eine Ende der Feder ax fest verbunden ist, nach der entsprechenden Richtung, so dreht man damit auch die Feder a1 mehr und mehr zusammen, weil die Widerstände, die mit dem Triebrade dl verbunden sind, ein gleich schnelles Drehen des am inneren Ende der Feder a1 befestigten Rades e1 nicht gestatten, die in das Sperrrad gx eingreifende Feder h1 aber ein Zurückdrehen des Knopfes f1 nicht zuläfst. Die Feder a1 erhält also dadurch einen übermä'fsigen »Drall«, und das Bestreben der Feder, dieses Uebermafs zu beseitigen, veranlafst die Bewegung des Uhrwerkes.If you turn the button f \ with which one end of the spring a x is firmly connected, in the corresponding direction, you also turn the spring a 1 more and more together, because the resistances that are connected to the drive wheel d l , an equally rapid rotation of the do not allow at the inner end of the spring a fixed wheel 1 e 1, g in the ratchet spring engaging x h 1 but turning back the knob f 1 is not zuläfst. The spring a 1 thus receives an excessive "twist", and the endeavor of the spring to remove this excess causes the movement of the clockwork.

Claims (1)

Patent-Anspruch:Patent claim: Eine Uhr mit einer Schraubenfeder als Triebfeder, welche beim Aufziehen zusammengedreht wird und ihre Kraft durch Aufdrehen äufsert.A clock with a helical spring as a mainspring, which twisted together when wound and expresses its power by turning it up. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE188535568D 1885-04-09 1885-11-10 Clock with a helical spring stressed by torsion as a mainspring Expired DE35568C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE33738T 1885-04-09
DE35568T 1885-11-10

Publications (1)

Publication Number Publication Date
DE35568C true DE35568C (en) 1886-05-17

Family

ID=40934962

Family Applications (2)

Application Number Title Priority Date Filing Date
DE188533738D Expired DE33738C (en) 1885-04-09 1885-04-09 Clock with helical spring as a mainspring
DE188535568D Expired DE35568C (en) 1885-04-09 1885-11-10 Clock with a helical spring stressed by torsion as a mainspring

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE188533738D Expired DE33738C (en) 1885-04-09 1885-04-09 Clock with helical spring as a mainspring

Country Status (2)

Country Link
US (1) US345231A (en)
DE (2) DE33738C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1138709B (en) * 1955-02-16 1962-10-25 Ernest Morf Wrist watch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1138709B (en) * 1955-02-16 1962-10-25 Ernest Morf Wrist watch

Also Published As

Publication number Publication date
DE33738C (en) 1885-11-24
US345231A (en) 1886-07-06

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