DE29803748U1 - Folding device (folding board) for folding sheet metal parts - Google Patents

Folding device (folding board) for folding sheet metal parts

Info

Publication number
DE29803748U1
DE29803748U1 DE29803748U DE29803748U DE29803748U1 DE 29803748 U1 DE29803748 U1 DE 29803748U1 DE 29803748 U DE29803748 U DE 29803748U DE 29803748 U DE29803748 U DE 29803748U DE 29803748 U1 DE29803748 U1 DE 29803748U1
Authority
DE
Germany
Prior art keywords
folding
sheet metal
metal parts
board
folding device
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 - Lifetime
Application number
DE29803748U
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.)
SPOETTL PETER
Original Assignee
SPOETTL PETER
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 SPOETTL PETER filed Critical SPOETTL PETER
Priority to DE29803748U priority Critical patent/DE29803748U1/en
Publication of DE29803748U1 publication Critical patent/DE29803748U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/16—Folding; Pleating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Description

Peter Spöttl, Kirchweg 19, 86949 Sohöffelding Tel.08i93/ 51 69Peter Spöttl, Kirchweg 19, 86949 Sohöffelding Tel.08i93/ 51 69

f-'-.j Beschreibungf-'-.j Description

Tragbares Falzgerät (Falzbrett) zum verfalzen von BlechteilenPortable folding device (folding board) for folding sheet metal parts

Derzeitige Falzmaschine kann bei kleinen Bahnlängen nicht eingesetzt werden, da diese für größere Flächen ausgelegt ist. Schalleisen erzeugen beim verfalzen keine geraden Linien, da das Werkzeug It. Vorschrift auf 4 cm mit der Hand frei gehalten werden muß und $omit kein fester Wiederstand erzeugt werden kann.The current folding machine cannot be used for small web lengths, as it is designed for larger areas. Sound irons do not produce straight lines when folding, as the tool must be held free by hand at a distance of 4 cm according to regulations, and therefore no solid resistance can be generated.

Der im Schutzanspruch angegebenen Erfindung liegt das Problem zugrunde, eine Arbeitsgerät - Falzgerät zu schaffen, dieses beim Bearbeiten von Blechteilen das Gewicht aufbringt.The invention specified in the protection claim is based on the problem of creating a working device - folding device, which applies the weight when processing sheet metal parts.

Mit der Erfindung wird erreicht, daß das Falzbrett das Gewicht aufbringt, und durch das mit der richtigen Seite aufgelegte Falzbrett die von der DIN-Norm verlangten Höhen von 4,5 cm und 3,0 cm verarbeitet werden können/Dieses Gerät dient dazu einen Doppelstehfalz nach DIN 18339 Klemptnertechnik auszuführen. Diese Technik wird dazu verwendet zwei Blechteile(-bähnen) zu verbinden das mit einem Falzbrett jedoch schneller, sauberer und kraftsparender gelingt.The invention ensures that the folding board bears the weight and that the heights of 4.5 cm and 3.0 cm required by the DIN standard can be processed by placing the folding board with the correct side on top. This device is used to create a double standing seam in accordance with DIN 18339 plumbing technology. This technology is used to join two sheet metal parts (sheets), which can be done faster, cleaner and with less effort using a folding board.

■ j ■ j

Claims (1)

Peter Spöttl, Kirchweg 1.9, 86949 Schöffelding Tel.08193/ 51Peter Spöttl, Kirchweg 1.9, 86949 Schöffelding Tel.08193/ 51 Ii- . . : . ■ ■Ii- . . : . ■ ■ Il SchutzansprücheIl Protection claims !.tragbares Falzgerät (Falzbrett) zum verfalzen von Blechteilen!.Portable folding device (folding board) for folding sheet metal parts dadurch gekennzeichnet,characterized, daß eine Holzplatte (Hartholz) mit den Maßen 20 cm &khgr; 40 cm und in den Stärken 4,5 cm links und 3,0cm rechts mit einem Wihkeleisen eingefaßt wird. Dieses wird mit einem Griff versehen.that a wooden board (hardwood) measuring 20 cm x 40 cm and with a thickness of 4.5 cm on the left and 3.0 cm on the right is framed with a wihkel iron. This is provided with a handle.
DE29803748U 1998-03-05 1998-03-05 Folding device (folding board) for folding sheet metal parts Expired - Lifetime DE29803748U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29803748U DE29803748U1 (en) 1998-03-05 1998-03-05 Folding device (folding board) for folding sheet metal parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29803748U DE29803748U1 (en) 1998-03-05 1998-03-05 Folding device (folding board) for folding sheet metal parts

Publications (1)

Publication Number Publication Date
DE29803748U1 true DE29803748U1 (en) 1998-06-25

Family

ID=8053531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29803748U Expired - Lifetime DE29803748U1 (en) 1998-03-05 1998-03-05 Folding device (folding board) for folding sheet metal parts

Country Status (1)

Country Link
DE (1) DE29803748U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980806

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20011018

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20040803

R158 Lapse of ip right after 8 years

Effective date: 20061003