DE1946031U - BENDING PRISM. - Google Patents

BENDING PRISM.

Info

Publication number
DE1946031U
DE1946031U DEK46863U DEK0046863U DE1946031U DE 1946031 U DE1946031 U DE 1946031U DE K46863 U DEK46863 U DE K46863U DE K0046863 U DEK0046863 U DE K0046863U DE 1946031 U DE1946031 U DE 1946031U
Authority
DE
Germany
Prior art keywords
bending
prism
segments
different
spindle
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
DEK46863U
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.)
HANS KNUERR K G METALLARBEITEN
Original Assignee
HANS KNUERR K G METALLARBEITEN
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 HANS KNUERR K G METALLARBEITEN filed Critical HANS KNUERR K G METALLARBEITEN
Priority to DEK46863U priority Critical patent/DE1946031U/en
Publication of DE1946031U publication Critical patent/DE1946031U/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/1805—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Claims (1)

RA. 052 905*23.1.64 3BS CHREIBUN Φν zur Patent- und Gebraucbsmusteranmeldung: Biegeprisma Dieses verstellbare Biegeprisma dient zur stufenlosen Einstellung eines beliebigen Biegewinkels. Die Notwendigkeit der "Verstellbarkeit ergibt sich aus den verschieden gearteten Materialien, bzw» verschiedenen liaterialstärken, deren unterschiedliche innere Spannung eine ebenso unterschiedliche Auffederung des Bleches nach dem Bug auslösen.. Dieser verschiedenen Auf federung kann rna η durch entsprechendes Umstellen des Prisraenwinkels entgegenwirken. Das z.B. in eine Exz_e_nt_er£irjaaae-.--&ia'g^s-pannte Prisma braucht zur Verstellung nicht aus der !faschine genommen zu werden. Bisher musste man eine Anzahl von verschiedenen Prismen mit verschiedenen starren Winkeln zur Verfugung haben, um denselben Erfolg zu erreichen; sodass sich bei Verwendung dieses verstellbaren Prismas eine erhebliche Einsparung an Werkzeug ergibt. Das Biegeprisma η kann je nach Bedarf in jeder senkrecht wirkenden Presse verwendet werden. Zum Bug können die üblichen Biegeoberteile verwendet werden. Der jeweils eingestellte Winkel kann an einer anzubringenden Skala abgelesen werden. Schutza nsprücheRA. 052 905 * 23.1.64 3BS CHREIBUN Φν for patent and utility model registration: Bending prism This adjustable bending prism is used for the infinitely variable setting of any bending angle. The necessity of the "adjustability arises from the different types of materials or" different material thicknesses, the different internal tension of which trigger an equally different springing up of the sheet towards the bow In an exc_e_nt_er £ irjaaae -.-- & ia'g ^ s-panned prism does not need to be removed from the machine for adjustment. Up to now, one had to have a number of different prisms with different rigid angles available in order to achieve the same success ; so that when using this adjustable prism there is a considerable saving in tools. The bending prism η can be used in any vertical press as required. The usual bending top parts can be used for the bow. The angle set in each case can be read off a scale to be attached Protection claims 1. Biegepriscia j dadurch gekennzeichnet, dass zwei Biegesegmente (d) in einer halbkreisförmigen Wanne aufgenommen sind j deren Mittelpunkt zugleich der Drehpunkt (e) der Biegesegmente ist.1. Biegepriscia j characterized in that two bending segments (d) Taken in a semicircular tub are j whose center is also the pivot point (s) of Bending segments is. 2, Biegesegment nach Anspruch 1 dadurch gekennzeichnet„ dass durch die nach oben oder nach unten gleitenden Segmente (d) der Biegewinkel kleiner, bzw« grosser wird. (Darstellung auf Zeichnung 95 bzw. 6o ).2. Bending segment according to claim 1, characterized in that “the bending angle becomes smaller or larger due to the segments (d) sliding upwards or downwards. (Representation on drawing 95 or 6o). Biegeprisman nach Anspruch 1 dadurch gekennzeichnet,, dass das gleichmässige Gleiten durch einen zwischen den Prismensegmenten nach oben oder nach unten zu bewegenden TeilstabBending prism according to claim 1, characterized in that the uniform sliding through one between the prism segments rod to be moved up or down 3·Α. 052 905*23.1.64 3 · Α. 052 905 * 23.1.64 (f) ermöglicht wird.(f) is made possible. Biegeprisma nach Anspruch dadurch gekennzeichnet dass durch das Anheben des Stabes die beiden Segmente auseinandergedrückt werden und eine Feder die beiden Segmente (d) gleich» massig an den Stab drückt.Bending prism according to claim characterized by lifting the rod pushes the two segments apart and a spring makes the two segments (d) equal » presses heavily on the rod. Biegeprisma nach Anspruch 1 dadurch gekennzeichnet* dass die Prisraensegmente (d) nach der gewünschten Einstellung von ausseOj z.B. mittels Schrauben, gegen die halbkreisförmige "Wanne gezogen werden können, sodass eine unerwünschte Verstellung ausgeschlossen ist.Bending prism according to claim 1, characterized * that the prism segments (d) according to the desired setting from outside, e.g. by means of screws, against the semicircular "Tub can be pulled, leaving an undesirable Adjustment is excluded. Biegeprisma, nach Anspruch 1 dadurch gekennzeichnet dass das Anheben des Keilstabes ( f) beispielsweise mittels ■ Nocken (b) erfolgtj die ihrerseits mittels Spindel (a)
bzw. den Spindelmuttern (c) bewegt werden, wobei die
Spindel (a) in den Rippen (i) und die Nocken in der
Führung (j) gelagert sind.Bending prism according to claim 1, characterized in that the wedge bar ( f ) is lifted, for example, by means of ■ cams (b) which in turn are carried out by means of a spindle (a)
or the spindle nuts (c) are moved, the
Spindle (a) in the ribs (i) and the cams in the
Guide (j) are stored. Biegesegment nach Anspruch 1 dadurch gekennzeichnet
dass die Segmente die halbkreisförniige Wanne und die Bewegungselemente z»B. in einem Stahlgussgehäuse (h) untergebracht sind.Bending segment according to Claim 1, characterized
that the segments the semicircular tub and the moving elements z »B. are housed in a cast steel housing (h).
DEK46863U 1964-01-23 1964-01-23 BENDING PRISM. Expired DE1946031U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK46863U DE1946031U (en) 1964-01-23 1964-01-23 BENDING PRISM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK46863U DE1946031U (en) 1964-01-23 1964-01-23 BENDING PRISM.

Publications (1)

Publication Number Publication Date
DE1946031U true DE1946031U (en) 1966-09-15

Family

ID=33348298

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK46863U Expired DE1946031U (en) 1964-01-23 1964-01-23 BENDING PRISM.

Country Status (1)

Country Link
DE (1) DE1946031U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112004002067B4 (en) * 2003-11-10 2015-04-30 Takahisa Yamamoto Device for regulating the accuracy of the bending angle of a metal plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112004002067B4 (en) * 2003-11-10 2015-04-30 Takahisa Yamamoto Device for regulating the accuracy of the bending angle of a metal plate

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