FR2296479A1 - Machine pour le sertissage de toles et analogues - Google Patents

Machine pour le sertissage de toles et analogues

Info

Publication number
FR2296479A1
FR2296479A1 FR7443313A FR7443313A FR2296479A1 FR 2296479 A1 FR2296479 A1 FR 2296479A1 FR 7443313 A FR7443313 A FR 7443313A FR 7443313 A FR7443313 A FR 7443313A FR 2296479 A1 FR2296479 A1 FR 2296479A1
Authority
FR
France
Prior art keywords
sheet
pivoting
tools
crimps
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
FR7443313A
Other languages
English (en)
French (fr)
Other versions
FR2296479B1 (enExample
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.)
Chausson Usines SA
Original Assignee
Chausson Usines 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 Chausson Usines SA filed Critical Chausson Usines SA
Priority to FR7443313A priority Critical patent/FR2296479A1/fr
Publication of FR2296479A1 publication Critical patent/FR2296479A1/fr
Application granted granted Critical
Publication of FR2296479B1 publication Critical patent/FR2296479B1/fr
Granted 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
    • B21D39/021—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 for panels, e.g. vehicle doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
FR7443313A 1974-12-30 1974-12-30 Machine pour le sertissage de toles et analogues Granted FR2296479A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7443313A FR2296479A1 (fr) 1974-12-30 1974-12-30 Machine pour le sertissage de toles et analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443313A FR2296479A1 (fr) 1974-12-30 1974-12-30 Machine pour le sertissage de toles et analogues

Publications (2)

Publication Number Publication Date
FR2296479A1 true FR2296479A1 (fr) 1976-07-30
FR2296479B1 FR2296479B1 (enExample) 1977-07-08

Family

ID=9146763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443313A Granted FR2296479A1 (fr) 1974-12-30 1974-12-30 Machine pour le sertissage de toles et analogues

Country Status (1)

Country Link
FR (1) FR2296479A1 (enExample)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR686651A (fr) * 1929-01-31 1930-07-29 Budd Edward G Mfg Co Perfectionnements aux machines à rabattre
FR1265788A (fr) * 1960-08-24 1961-06-30 British Federal Welder Outils et dispositifs de bordage
FR1305598A (fr) * 1961-08-31 1962-10-05 British Federal Welder Dispositif de pliage et rabattement, par exemple des bords de panneaux en tôle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR686651A (fr) * 1929-01-31 1930-07-29 Budd Edward G Mfg Co Perfectionnements aux machines à rabattre
FR1265788A (fr) * 1960-08-24 1961-06-30 British Federal Welder Outils et dispositifs de bordage
FR1305598A (fr) * 1961-08-31 1962-10-05 British Federal Welder Dispositif de pliage et rabattement, par exemple des bords de panneaux en tôle

Also Published As

Publication number Publication date
FR2296479B1 (enExample) 1977-07-08

Similar Documents

Publication Publication Date Title
CA1033858A (en) Catalyzed process and catalyst recovery
GB2033281B (en) Press for radially deforming workpieces
IT1070954B (it) Sopporto per un corpo di parasole,in particolare per veicoli
AU6953074A (en) Catalytic process for polyhydric alcohols
CA1008691A (en) Sheet metal joist
NL7512027A (nl) Werkwijze voor de bereiding van een reducerend gas.
CA1029578A (en) Press for cold forming of workpieces from a metal sheet
NL7504641A (nl) Werkwijze voor de bereiding van een cementpro- dukt.
AU498012B2 (en) Catalytic process for polyhydric alcohols and derivatives
NL176186C (nl) Werkwijze voor de bereiding van een vast isohumulonpreparaat.
CA1012121A (en) Sheet metal fastener
CA1026998A (en) Necker-flanger for metal cans
ZA764944B (en) Pressure relief valve for hyraulic mine supporting elements
FR2296479A1 (fr) Machine pour le sertissage de toles et analogues
NL7415406A (nl) Werkwijze voor een oppervlakte-oxydatie van aluminium.
NL7612283A (nl) Werkwijze voor het bereiden van een korrelvormige tot fijn verdeelde persgist.
CA1011176A (en) Method for forming stiffener ribs in a sheet metal panel
IL48195A0 (en) Process for obtaining cholesterol oxidase
NL7507007A (nl) Werkwijze voor de isomerisatie van een cyclopro- paancarbonzuur.
CA1004447A (en) Silencer and support means for a metal workpiece during machining thereof
CA1035631A (en) Support for a curved girder
CA1029295A (en) Punch press
NL183018B (nl) Werkwijzen voor de continue vervaardiging van een gegolfde plaat.
JPS5331534A (en) Ouickkcooling conversion process for colddrolled steel sheet
AU7991075A (en) Superplastic zn-base-al alloy sheet

Legal Events

Date Code Title Description
ST Notification of lapse