DE191570C - GEAR MADE FROM A NUMBER OF PUNCHED SHEET STEEL DISCS WITH LEATHER DISCS IN BETWEEN - Google Patents

GEAR MADE FROM A NUMBER OF PUNCHED SHEET STEEL DISCS WITH LEATHER DISCS IN BETWEEN

Info

Publication number
DE191570C
DE191570C DE1906191570D DE191570DA DE191570C DE 191570 C DE191570 C DE 191570C DE 1906191570 D DE1906191570 D DE 1906191570D DE 191570D A DE191570D A DE 191570DA DE 191570 C DE191570 C DE 191570C
Authority
DE
Germany
Prior art keywords
discs
leather
sheet steel
disks
gear made
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
DE1906191570D
Other languages
German (de)
Inventor
Paul Dupont
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 DE191570C publication Critical patent/DE191570C/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Der Gegenstand der Erfindung betrifft die bekannten aus abwechselnden Blech - und Lederscheiben gebildeten Zahnräder und bezweckt, die Geräuschlosigkeit des Ganges zu steigern.The object of the invention relates to the known alternating sheet metal - and Leather washers formed gears and the purpose of which is to make the passage silent increase.

Auf der Zeichnung ist das neue Zahnrad beispielsweise inIn the drawing, for example, the new gear is in

Fig", ι in Ansicht dargestellt;Fig ", ι shown in view;

Fig. 2 ist ein Querschnitt nach Linie A-B ίο der Fig. i.Fig. 2 is a cross section along line AB ίο of Fig. I.

Ein nach der Erfindung hergestelltes Zahnrad besteht aus einer beliebigen geeigneten Anzahl von Scheiben a, die aus Stahlblech gestanzt und mit einem mittleren Nabenloch b und einer beliebigen Anzahl von Nietlöchern versehen sind. Das mittlere Loch b entspricht in Abmessung und Form dem Querschnitt der Achse, auf der das Zahnrad befestigt werden soll. Zwischen je zwei Scheiben α aus Stahlblech werden Lederscheiben e eingelegt, die ebenfalls mit einem mittleren Loch b, Nietlöchern und Zähnen c versehen sind ; die Zähne dieser Scheiben sind aber etwas größer als die Zahne c der Stahlblechscheiben, so daß sie ein Wenig über diese hinwegragen.A gear made according to the invention consists of any suitable number of disks a stamped from sheet steel and provided with a central hub hole b and any number of rivet holes. The center hole b corresponds in size and shape to the cross section of the axis on which the gear is to be attached. Leather disks e are inserted between each two disks α made of sheet steel, which are also provided with a central hole b, rivet holes and teeth c ; The teeth of these disks are, however, somewhat larger than the teeth c of the sheet steel disks, so that they protrude a little over them.

Ein Zahnrad nach der Erfindung wird in der Weise hergestellt, daß eine beliebige Anzahl Stahlblechscheiben α mit Lederzwischenlagen e aufeinandergelegt und durch Nieten d oder Bolzen, die durch die Nietlöcher gesteckt werden, starr miteinander verbunden werden.A toothed wheel according to the invention is produced in such a way that any number of sheet steel disks α with leather intermediate layers e are placed on top of one another and rigidly connected to one another by rivets d or bolts which are inserted through the rivet holes.

Claims (1)

Patent-Anspruch:Patent claim: Zahnrad aus einer Anzahl ausgestanzter Stahlblechscheiben mit dazwischen gelagerten Lederscheiben, dadurch gekennzeichnet, daß die Zähne der Lederscheiben etwas größer sind als die Zähne der Stahlblechscheiben, so daß nach dem Zusammennieten der Scheiben ein Zahnrad gebildet wird, das an den Zähnen mit vorstehenden Lederkanten versehen ist.Gear made of a number of stamped sheet steel disks with leather disks in between, characterized in that the teeth of the leather disks are slightly larger than the teeth of the sheet steel disks, so that after the disks are riveted together, a gear is formed which has protruding leather edges on the teeth. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1906191570D 1906-12-02 1906-12-02 GEAR MADE FROM A NUMBER OF PUNCHED SHEET STEEL DISCS WITH LEATHER DISCS IN BETWEEN Expired DE191570C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191570T 1906-12-02

Publications (1)

Publication Number Publication Date
DE191570C true DE191570C (en) 1907-12-04

Family

ID=454958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1906191570D Expired DE191570C (en) 1906-12-02 1906-12-02 GEAR MADE FROM A NUMBER OF PUNCHED SHEET STEEL DISCS WITH LEATHER DISCS IN BETWEEN

Country Status (1)

Country Link
DE (1) DE191570C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026685A1 (en) * 1980-07-15 1982-02-11 Rudolf Prof.Dr.-Ing. 5100 Aachen Koller Spur gear with punched profile - consists of sandwiched lamellae making shaped gear elements, connected by rivets
FR2694358A1 (en) * 1992-07-31 1994-02-04 Bosch Gmbh Robert Wiper device for motor vehicles
DE102010004269A1 (en) * 2010-01-09 2011-07-21 Micromotion GmbH, 55124 Micro-gearing pair for use in e.g. eccentric cam gear box, has component comprising tooth work and formed by gear wheels of same tooth modules and tooth numbers, where space is formed between certain adjacent wheels for storing lubricants

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026685A1 (en) * 1980-07-15 1982-02-11 Rudolf Prof.Dr.-Ing. 5100 Aachen Koller Spur gear with punched profile - consists of sandwiched lamellae making shaped gear elements, connected by rivets
FR2694358A1 (en) * 1992-07-31 1994-02-04 Bosch Gmbh Robert Wiper device for motor vehicles
DE102010004269A1 (en) * 2010-01-09 2011-07-21 Micromotion GmbH, 55124 Micro-gearing pair for use in e.g. eccentric cam gear box, has component comprising tooth work and formed by gear wheels of same tooth modules and tooth numbers, where space is formed between certain adjacent wheels for storing lubricants
DE102010004269B4 (en) 2010-01-09 2018-06-28 Micromotion Gmbh Gear pairing and gearbox, in particular eccentric gear, planetary gear or stress wave gear

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