CH102614A - Laminated bodies, in particular made of metal. - Google Patents

Laminated bodies, in particular made of metal.

Info

Publication number
CH102614A
CH102614A CH102614DA CH102614A CH 102614 A CH102614 A CH 102614A CH 102614D A CH102614D A CH 102614DA CH 102614 A CH102614 A CH 102614A
Authority
CH
Switzerland
Prior art keywords
lamellae
holes
rod
shaped
laminated body
Prior art date
Application number
Other languages
German (de)
Inventor
Henry Midgley Albert
Original Assignee
Henry Midgley Albert
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 Henry Midgley Albert filed Critical Henry Midgley Albert
Publication of CH102614A publication Critical patent/CH102614A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/08—Salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Clamps And Clips (AREA)

Description

  

  Lamellierter Körper, insbesondere aus Metall.    Die Erfindung betrifft lamellierte Kör  per, insbesondere aus Metall, welche sich be  sonders für lamellierte Polschuhe von Elek  tromagneten dynamoelektrischer Maschinen  eignen.  



  Zweck vorliegender Erfindung besteht  darin, lamellierte Körper zu schaffen, deren  Lamellen oder Pressstücke derart miteinander  vereinigt sind, dass sie nicht leicht gegenein  ander verschoben werden können, damit sie  gebohrt und mit Gewinde für die Aufnahme  von Befestigungsbolzen versehen oder ander  weitig bearbeitet werden können.  



  Erfindungsgemäss weisen die einzelnen La  mellen Löseher auf, durch welche ein stab  förmiges Organ zum Zusammenklemmen der  Lamellen hindurchtritt, wobei Löcher und  staubförmiges Organ so gestaltet sind, dass eine  relative Verdrehung zwischen stabförmigem  Organ und Lamellen verunmöglicht ist.  



  Auf beiliegender Zeichnung ist ein Aus  führungsbeispiel des Erfindungsgegenstandes  dargestellt.  



  Fig. 1 stellt einen Aufriss eines durch  einen lamellierten Körper gebildeten Pol  schuhes dar;    Fig. 2 ist eine Vorderansicht desselben;  Fig. 3 ist eine Seitenansicht einer La  melle;  Fig. 4 und 5 zeigen im Grundriss bezw.  Aufriss ein stabförmiges Organ in U-Form  abgebogen, zum Zusammenhalten der La  mellen.  



  Der dargestellte Polschuh besteht aus  einer Anzahl von Lamellen a, welche der  fertigen Form des Polschuhes entsprechend  geformt sind. In jeder Lamelle sind zwei  Löcher b von rechteckigem Querschnitt vor  gesehen. Mittelst dieser Löcher sind die La  mellen auf die entsprechend profilierten  Schenkel eines U-förmig abgebogenen Me  tallstabes c aufgebracht. Die Schenkel sind  an den Enden abgebogen, wie in Fig. 1 ge  zeigt, um die Lamellen zusammenzuklemmen  und ein Loslösen derselben zu verhindern.



  Laminated bodies, in particular made of metal. The invention relates to laminated body, in particular made of metal, which are particularly suitable for laminated pole pieces of elec tromagnets dynamoelectric machines.



  The purpose of the present invention is to create lamellar bodies whose lamellae or pressing pieces are united with one another in such a way that they cannot easily be moved against one another so that they can be drilled and threaded for receiving fastening bolts or otherwise processed.



  According to the invention, the individual lamellae have looseners through which a rod-shaped organ for clamping the lamellae passes, holes and dust-like organ being designed so that relative rotation between the rod-shaped organ and lamellae is impossible.



  On the accompanying drawing, an exemplary embodiment from the subject of the invention is shown.



  Fig. 1 is an elevation of a pole piece formed by a laminated body; Fig. 2 is a front view of the same; Fig. 3 is a side view of a lamella; FIGS. 4 and 5 show respectively in plan. Elevation of a rod-shaped organ bent in a U-shape to hold the lamellae together.



  The pole piece shown consists of a number of lamellas a, which are shaped to match the finished shape of the pole piece. In each lamella two holes b of rectangular cross-section are seen before. In the middle of these holes, the lamellae are applied to the correspondingly profiled legs of a U-shaped bent Me tallstabes c. The legs are bent at the ends, as shown in Fig. 1 GE, in order to clamp the slats together and prevent them from becoming detached.

Claims (1)

PATENTANSPRUCH Lamellierter Körper, dadurch gekennzeich net, dass die einzelnen Lamellen Löcher auf weisen, durch welche ein stabförmiges Organ zum Zusammenklemmen der Lamellen hin durchtritt, wobei Löcher und stabförmiges Organ so gestaltet sind, dass eine relative Verdrehung zwischen stahförmigem Organ und Lamellen verunmöglicht ist. UNTERANSPRÜCHE: 1 Lamellierter Körper nach Patentanspruch, dadurch gekennzeichnet, dass das stabför mige Organ von vieleckigem Querschnitt ist und die Löcher entsprechenden Quer schnitt aufweisen. 2. Lamellierter Körper nach Patentanspruch, dadurch gekennzeichnet, dass das stabför- mige Organ U-Form besitzt, dessen Schen kel von vieleckigem Querschnitt durch einen entsprechenden Querschnitt aufwei sende Löcher in den Lamellen hindurch treten. 3. PATENT CLAIM Laminated body, characterized in that the individual lamellae have holes through which a rod-shaped organ for clamping the lamellae passes, the holes and the rod-shaped organ being designed in such a way that a relative rotation between the steel-shaped organ and the lamellae is impossible. SUBClaims: 1 Laminated body according to claim, characterized in that the stabför shaped organ is of polygonal cross section and the holes have a corresponding cross section. 2. Laminated body according to claim, characterized in that the rod-shaped organ has a U-shape, the legs of which, with a polygonal cross-section, pass through holes in the lamellae with a corresponding cross-section. 3. Lamellierter Körper nach Patentanspruch und Unteranspruch 1, dadurch gekenn zeichnet, dass die Enden des stabförmigen Körpers umgebogen sind, um die Lamellen zusammenzuhalten. Laminated body according to claim and dependent claim 1, characterized in that the ends of the rod-shaped body are bent over in order to hold the lamellas together.
CH102614D 1922-08-28 1922-08-28 Laminated bodies, in particular made of metal. CH102614A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH102614T 1922-08-28

Publications (1)

Publication Number Publication Date
CH102614A true CH102614A (en) 1923-12-01

Family

ID=4361250

Family Applications (1)

Application Number Title Priority Date Filing Date
CH102614D CH102614A (en) 1922-08-28 1922-08-28 Laminated bodies, in particular made of metal.

Country Status (1)

Country Link
CH (1) CH102614A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10032039A1 (en) * 2000-07-05 2002-01-17 C & E Fein Gmbh & Co Kg Braked series motor has pole tips with run-in edges that are shorter in peripheral direction than pole tips with run-out edges or at least have recess extending in peripheral direction
US6713929B2 (en) 2000-02-25 2004-03-30 C. & E. Fein Gmbh & Co. Kg Series-wound motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6713929B2 (en) 2000-02-25 2004-03-30 C. & E. Fein Gmbh & Co. Kg Series-wound motor
DE10032039A1 (en) * 2000-07-05 2002-01-17 C & E Fein Gmbh & Co Kg Braked series motor has pole tips with run-in edges that are shorter in peripheral direction than pole tips with run-out edges or at least have recess extending in peripheral direction

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