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DE371649C - Device provided with friction wheel drive for achieving a reciprocating movement - Google Patents

Device provided with friction wheel drive for achieving a reciprocating movement

Info

Publication number
DE371649C
DE371649C DED40115D DED0040115D DE371649C DE 371649 C DE371649 C DE 371649C DE D40115 D DED40115 D DE D40115D DE D0040115 D DED0040115 D DE D0040115D DE 371649 C DE371649 C DE 371649C
Authority
DE
Germany
Prior art keywords
friction wheel
wheel drive
device provided
reciprocating movement
achieving
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
DED40115D
Other languages
German (de)
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
Publication date
Priority to DED40115D priority Critical patent/DE371649C/en
Application granted granted Critical
Publication of DE371649C publication Critical patent/DE371649C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
    • F16H2019/0681—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible member forming a closed loop
    • F16H2019/0686—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible member forming a closed loop the flexible member being directly driven by a pulley or chain wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Description

Mit Reibräderantrieb versehene Einrichtung zur Erzielung einer hin und her gehenden Bewegung. Bei den bekannten Getrieben zur Erzielung einer hin und her gehenden Bewegung werden zur Umwandlung einer Drehbewegung in eine hin und her gehende Bewegung Zahnkupplungen, Zahnräder oder auch Reibungsräder angewandt. Letztere werden in der Regel durch Federkraft oder Hebelanordnung aneinandergepreBt.With friction wheel drive device to achieve a back and moving motion. In the known gears to achieve a back and forth reciprocating motion are used to convert a rotary motion into a reciprocating motion walking motion gear clutches, gears or friction wheels are used. Latter are usually pressed together by spring force or a lever arrangement.

In der beiliegenden Zeichnung Abb. z, 2 und 3 ist ein Reibungsrädergetriebe dargestellt, welches während seiner Drehbewegung mittels zweier Scheiben f und g je ein Seil h auf- und ein anderes Seil i abrollt (Abb. x oder umgekehrt Abb. 2). Die Enden des Seiles sind mit dem Körper k fest verbunden. Die in dem jeweils ziehenden Seiltrum durch das Hin- bzw. Herbewegen des Körpers k entstehende Spannung dient gleichzeitig zum Anpressen der getriebenen Reibscheibe c bzw. d an die treibende Scheibe b, wodurch eine sichere Kraftübertragung stattfindet. Der Antrieb der Scheibe b erfolgt durch Drehen der Welle a. Die Federn e pressen die Scheiben c und d leicht an die Scheibe b, um im Anfang der Drehbewegung der Scheibe b auch ein Drehen der Scheiben r. und d einzuleiten. An Stelle der Seile können auch Riemen, Bänder usw. verwendet werden.In the accompanying drawing Fig. Z, 2 and 3, a friction gear transmission is shown, which during its rotary movement by means of two pulleys f and g each winds up a rope h and unrolls another rope i (Fig. X or vice versa, Fig. 2). The ends of the rope are firmly connected to the body k. The tension created in the respective pulling rope strand by moving the body k back and forth serves at the same time to press the driven friction disk c or d against the driving disk b, whereby a reliable power transmission takes place. The disk b is driven by rotating the shaft a. The springs e press the disks c and d lightly against the disk b in order to also turn the disks r at the beginning of the rotary movement of the disk b. and initiate d. Straps, ribbons, etc. can also be used in place of the ropes.

Claims (1)

PATENTANSPRUCH: Mit Reibräderantrieb versehene Einrichtung zur Erzielung einer hin und her gehenden Bewegung mittels zweier Seile, die sich umschichtig auf je eine Scheibe auf- bzw. abwickeln, dadurch gekennzeichnet, daB die Spannung des jeweils ziehenden Seiltrums gleichzeitig das Anpressen des getriebenen Reibrades an das treibende bewirkt. PATENT CLAIM: A device provided with a friction wheel drive to achieve a reciprocating movement by means of two ropes which wind up or unwind in layers on one pulley each, characterized in that the tension of the respective pulling cable strand simultaneously presses the driven friction wheel against the driving one causes.
DED40115D Device provided with friction wheel drive for achieving a reciprocating movement Expired DE371649C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED40115D DE371649C (en) Device provided with friction wheel drive for achieving a reciprocating movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED40115D DE371649C (en) Device provided with friction wheel drive for achieving a reciprocating movement

Publications (1)

Publication Number Publication Date
DE371649C true DE371649C (en) 1923-03-17

Family

ID=7045187

Family Applications (1)

Application Number Title Priority Date Filing Date
DED40115D Expired DE371649C (en) Device provided with friction wheel drive for achieving a reciprocating movement

Country Status (1)

Country Link
DE (1) DE371649C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751941A (en) * 1953-06-22 1956-06-26 B & B Engineering & Supply Com Tubular power saw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751941A (en) * 1953-06-22 1956-06-26 B & B Engineering & Supply Com Tubular power saw

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