SE9500150L - Punching machine, punching procedure and use - Google Patents

Punching machine, punching procedure and use

Info

Publication number
SE9500150L
SE9500150L SE9500150A SE9500150A SE9500150L SE 9500150 L SE9500150 L SE 9500150L SE 9500150 A SE9500150 A SE 9500150A SE 9500150 A SE9500150 A SE 9500150A SE 9500150 L SE9500150 L SE 9500150L
Authority
SE
Sweden
Prior art keywords
plate
stamping
procedure
machine
stamped
Prior art date
Application number
SE9500150A
Other languages
Swedish (sv)
Other versions
SE507588C2 (en
SE9500150D0 (en
Inventor
Matti Pekka Home
Original Assignee
Matti Pekka Home
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8539591&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9500150(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Matti Pekka Home filed Critical Matti Pekka Home
Publication of SE9500150D0 publication Critical patent/SE9500150D0/en
Publication of SE9500150L publication Critical patent/SE9500150L/en
Publication of SE507588C2 publication Critical patent/SE507588C2/en

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/12—Punching using rotatable carriers
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/12—Punching using rotatable carriers
    • B21D28/125—Punching using rotatable carriers with multi-tools

Abstract

This invention concerns a machine to be used for stamping a plate made of thin-steel plate or similar metal plate, a stamping procedure and an application of the procedure. The stamping machine comprises a machine frame 2 and shafts 7,8, also pairs of rollers - grooved and toothed rollers 11,12 - arranged on the shafts with regard to each other's positions, whose numbers, shapes and sizes depend on the plate to be stamped. The plate to be stamped passes between these pairs of rollers. The stamping operation is carried out in such a way that, from the material which is detached from the perforations, various types of tongues, links or other similar projections are formed, alternatively that this material detached from the perforation can be made into the desired shape in such a way that the projection(s), at least on one edge, are connected to the plate which has been stamped, and the angle of departure of the projection(s) from the plate-feed plane is essentially of some size other than 90 degree, most suitably 50...80 degree. From the stamping machine, and the procedure based on it, projections are produced which are used, inter alia, as fastening mechanisms in composite slabs, or for suspension or fastening into the plate or for any other similar purpose. <IMAGE>
SE9500150A 1994-01-20 1995-01-18 Punching machine, punching procedure and use SE507588C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI940275A FI95212C (en) 1994-01-20 1994-01-20 Punching machine, punching method and use

Publications (3)

Publication Number Publication Date
SE9500150D0 SE9500150D0 (en) 1995-01-18
SE9500150L true SE9500150L (en) 1995-07-21
SE507588C2 SE507588C2 (en) 1998-06-22

Family

ID=8539591

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9500150A SE507588C2 (en) 1994-01-20 1995-01-18 Punching machine, punching procedure and use

Country Status (2)

Country Link
FI (1) FI95212C (en)
SE (1) SE507588C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112043B (en) * 1999-03-11 2003-10-31 Vahterus Oy Method and apparatus for making plate members
NO316656B1 (en) * 2001-10-25 2004-03-22 Sundhagen Lena Tool for making bulges in a plate

Also Published As

Publication number Publication date
SE507588C2 (en) 1998-06-22
FI940275A (en) 1995-08-09
SE9500150D0 (en) 1995-01-18
FI940275A0 (en) 1994-01-20
FI95212B (en) 1995-09-29
FI95212C (en) 1996-01-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed