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FR2077457A1 - Metal cutting and stamping machine - Google Patents

Metal cutting and stamping machine

Info

Publication number
FR2077457A1
FR2077457A1 FR6932470A FR6932470A FR2077457A1 FR 2077457 A1 FR2077457 A1 FR 2077457A1 FR 6932470 A FR6932470 A FR 6932470A FR 6932470 A FR6932470 A FR 6932470A FR 2077457 A1 FR2077457 A1 FR 2077457A1
Authority
FR
France
Prior art keywords
metal cutting
stamping machine
pair
strips
cut
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.)
Withdrawn
Application number
FR6932470A
Other languages
French (fr)
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.)
WHISTLER GREEN ENGINEER
Original Assignee
WHISTLER GREEN ENGINEER
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 WHISTLER GREEN ENGINEER filed Critical WHISTLER GREEN ENGINEER
Priority to FR6932470A priority Critical patent/FR2077457A1/en
Publication of FR2077457A1 publication Critical patent/FR2077457A1/en
Withdrawn legal-status Critical Current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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/36—Perforating, i.e. punching holes using rotatable work or tool holders
    • 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
    • B21D21/00—Combined processes according to methods covered by groups B21D1/00 - B21D19/00
    • 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
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)

Abstract

Strips of metal and other materials can be rolled, cut and punched by the machine which enables several profiling and shaping processes to be performed while the strip passes between a single pair of rollers. A pair of roller edge-cutting tools cut strips from sheet metal along the edges. A roller pair has upper and lower sections for punching holes in the strip.
FR6932470A 1969-09-18 1969-09-18 Metal cutting and stamping machine Withdrawn FR2077457A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6932470A FR2077457A1 (en) 1969-09-18 1969-09-18 Metal cutting and stamping machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6932470A FR2077457A1 (en) 1969-09-18 1969-09-18 Metal cutting and stamping machine

Publications (1)

Publication Number Publication Date
FR2077457A1 true FR2077457A1 (en) 1971-10-29

Family

ID=9040507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6932470A Withdrawn FR2077457A1 (en) 1969-09-18 1969-09-18 Metal cutting and stamping machine

Country Status (1)

Country Link
FR (1) FR2077457A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102397938A (en) * 2011-09-10 2012-04-04 蚌埠银丰滤清器科技有限公司 Full-automatic filter protecting net cutting and rolling machine
CN104924089A (en) * 2015-06-10 2015-09-23 浙江中科新光铭光电科技有限公司 Sheet cutting machine
IT202000020860A1 (en) * 2020-09-02 2022-03-02 Giuseppe Gagliardi Consulting MOLD FOR COOKING FOOD PRODUCTS

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102397938A (en) * 2011-09-10 2012-04-04 蚌埠银丰滤清器科技有限公司 Full-automatic filter protecting net cutting and rolling machine
CN102397938B (en) * 2011-09-10 2014-04-23 蚌埠银丰滤清器科技有限公司 Cutting and reeling machine for protecting wire net of full-automatic filter
CN104924089A (en) * 2015-06-10 2015-09-23 浙江中科新光铭光电科技有限公司 Sheet cutting machine
CN104924089B (en) * 2015-06-10 2017-11-17 浙江中科新光铭光电科技有限公司 A kind of sheet material severing device
IT202000020860A1 (en) * 2020-09-02 2022-03-02 Giuseppe Gagliardi Consulting MOLD FOR COOKING FOOD PRODUCTS

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Legal Events

Date Code Title Description
ST Notification of lapse