FR2302168A1 - Machine et procede pour usiner le bord d'une tole - Google Patents

Machine et procede pour usiner le bord d'une tole

Info

Publication number
FR2302168A1
FR2302168A1 FR7505992A FR7505992A FR2302168A1 FR 2302168 A1 FR2302168 A1 FR 2302168A1 FR 7505992 A FR7505992 A FR 7505992A FR 7505992 A FR7505992 A FR 7505992A FR 2302168 A1 FR2302168 A1 FR 2302168A1
Authority
FR
France
Prior art keywords
support
metal sheet
tool
driven round
sheet edge
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.)
Granted
Application number
FR7505992A
Other languages
English (en)
Other versions
FR2302168B1 (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.)
ETA SA
Original Assignee
ETA SA
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 ETA SA filed Critical ETA SA
Priority to FR7505992A priority Critical patent/FR2302168A1/fr
Priority to SE7601292A priority patent/SE415329B/xx
Publication of FR2302168A1 publication Critical patent/FR2302168A1/fr
Application granted granted Critical
Publication of FR2302168B1 publication Critical patent/FR2302168B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/005—Edge deburring or smoothing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/22—Turning-machines or devices with rotary tool heads
    • B23B3/24—Turning-machines or devices with rotary tool heads the tools of which do not perform a radial movement; Rotary tool heads therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005—Vacuum work holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
FR7505992A 1975-02-07 1975-02-07 Machine et procede pour usiner le bord d'une tole Granted FR2302168A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7505992A FR2302168A1 (fr) 1975-02-07 1975-02-07 Machine et procede pour usiner le bord d'une tole
SE7601292A SE415329B (sv) 1975-02-07 1976-02-05 Anordning for kallformning av ett metalliskt arbetsstycke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505992A FR2302168A1 (fr) 1975-02-07 1975-02-07 Machine et procede pour usiner le bord d'une tole

Publications (2)

Publication Number Publication Date
FR2302168A1 true FR2302168A1 (fr) 1976-09-24
FR2302168B1 FR2302168B1 (fr) 1977-11-18

Family

ID=9151766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505992A Granted FR2302168A1 (fr) 1975-02-07 1975-02-07 Machine et procede pour usiner le bord d'une tole

Country Status (2)

Country Link
FR (1) FR2302168A1 (fr)
SE (1) SE415329B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229668A2 (fr) * 1986-01-17 1987-07-22 Hans Schreiber Machine de coupe pour des pièces en forme de plaque
WO2007073735A1 (fr) 2005-12-28 2007-07-05 Lm Glasfiber A/S Mise a niveau de garnitures de pied sur des pales pour turbines eoliennes
CN110936439A (zh) * 2019-12-06 2020-03-31 广州枫叶管业有限公司 增强型聚乙烯缠绕管切割装置
CN111331689A (zh) * 2020-03-13 2020-06-26 高培峰 一种盖帘边缘修剪装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229668A2 (fr) * 1986-01-17 1987-07-22 Hans Schreiber Machine de coupe pour des pièces en forme de plaque
EP0229668A3 (en) * 1986-01-17 1990-05-09 Hans Schreiber Cutting machine for work pieces in the shape of a plate
WO2007073735A1 (fr) 2005-12-28 2007-07-05 Lm Glasfiber A/S Mise a niveau de garnitures de pied sur des pales pour turbines eoliennes
US7966726B2 (en) 2005-12-28 2011-06-28 Lm Glasfiber A/S Levelling of root bushings on blades for wind turbines
CN110936439A (zh) * 2019-12-06 2020-03-31 广州枫叶管业有限公司 增强型聚乙烯缠绕管切割装置
CN111331689A (zh) * 2020-03-13 2020-06-26 高培峰 一种盖帘边缘修剪装置

Also Published As

Publication number Publication date
SE7601292L (sv) 1976-08-09
FR2302168B1 (fr) 1977-11-18
SE415329B (sv) 1980-09-29

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Legal Events

Date Code Title Description
ST Notification of lapse