DE524091C - Device for folding copper, brass, zinc and other sheet metal - Google Patents

Device for folding copper, brass, zinc and other sheet metal

Info

Publication number
DE524091C
DE524091C DENDAT524091D DE524091DD DE524091C DE 524091 C DE524091 C DE 524091C DE NDAT524091 D DENDAT524091 D DE NDAT524091D DE 524091D D DE524091D D DE 524091DD DE 524091 C DE524091 C DE 524091C
Authority
DE
Germany
Prior art keywords
sheet metal
brass
zinc
folding copper
folding
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
DENDAT524091D
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.)
WILHELM JONESCHEIT MASCHINENFA
Original Assignee
WILHELM JONESCHEIT MASCHINENFA
Publication date
Application granted granted Critical
Publication of DE524091C publication Critical patent/DE524091C/en
Expired 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
    • 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)
  • Adornments (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Description

Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings

Claims (1)

Patentanspruch:Claim: Vorrichtung zum Falzen von* Kupfer-, Messing-, Zink- und anderem Blech, dadurch gekennzeichnet, daß in einem auf der Blechabdeckung stehenden Gehäuse («) ein Stößel (b) geführt ist, in welchem unten eine kurvenartige Nut (c) zum allmählichen Umbiegen des Bleches vorgesehen ist.Device for folding * copper, brass, zinc and other sheet metal, characterized in that a plunger (b) is guided in a housing («) standing on the sheet metal cover, in which below a curve-like groove (c) for gradual Bending of the sheet is provided.
DENDAT524091D Device for folding copper, brass, zinc and other sheet metal Expired DE524091C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE524091T

Publications (1)

Publication Number Publication Date
DE524091C true DE524091C (en) 1931-05-01

Family

ID=6552171

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT524091D Expired DE524091C (en) Device for folding copper, brass, zinc and other sheet metal

Country Status (1)

Country Link
DE (1) DE524091C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609028A (en) * 1948-09-20 1952-09-02 Edward Griffin Automatic pittsburgh lock seam sealer
US2810420A (en) * 1953-10-21 1957-10-22 Harry E Gibson Joint lock hammer
DE1115693B (en) * 1959-10-29 1961-10-26 Otto Leonhard Sheet metal folding machine
WO1982003805A1 (en) * 1981-04-27 1982-11-11 Douglas Macarthur Browne Automotive door skin edge folder and bolster
WO1983002077A1 (en) * 1981-12-09 1983-06-23 Ami Amnon Gale Edge folding tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609028A (en) * 1948-09-20 1952-09-02 Edward Griffin Automatic pittsburgh lock seam sealer
US2810420A (en) * 1953-10-21 1957-10-22 Harry E Gibson Joint lock hammer
DE1115693B (en) * 1959-10-29 1961-10-26 Otto Leonhard Sheet metal folding machine
WO1982003805A1 (en) * 1981-04-27 1982-11-11 Douglas Macarthur Browne Automotive door skin edge folder and bolster
WO1983002077A1 (en) * 1981-12-09 1983-06-23 Ami Amnon Gale Edge folding tool

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