FR2365397A1 - Cisaille guillotine - Google Patents

Cisaille guillotine

Info

Publication number
FR2365397A1
FR2365397A1 FR7728194A FR7728194A FR2365397A1 FR 2365397 A1 FR2365397 A1 FR 2365397A1 FR 7728194 A FR7728194 A FR 7728194A FR 7728194 A FR7728194 A FR 7728194A FR 2365397 A1 FR2365397 A1 FR 2365397A1
Authority
FR
France
Prior art keywords
blade holder
holder bar
machine
sheet metal
integral
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
FR7728194A
Other languages
English (en)
Other versions
FR2365397B1 (fr
Inventor
Wolfgang Kutschker
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.)
Reinhardt Maschinenbau GmbH
Original Assignee
Reinhardt Maschinenbau GmbH
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 Reinhardt Maschinenbau GmbH filed Critical Reinhardt Maschinenbau GmbH
Publication of FR2365397A1 publication Critical patent/FR2365397A1/fr
Application granted granted Critical
Publication of FR2365397B1 publication Critical patent/FR2365397B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/08—Press-pads; Counter-bases; Hold-down devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/06—Sheet shears
    • B23D15/10—Sheet shears with a blade moved in a curved surface, e.g. for producing an edge with a curved cross-section

Abstract

Cisaille guillotine comprenant une barre porte-lame susceptible de basculer autour d'un axe horizontal solidaire de la machine, un presse-tôle mobile séparé de la barre porte-lame ainsi qu'un mécanisme permettant d'amener le presse-tôle dans la position d'ouverture. Le presse-tôle 13 peut basculer autour du même axe que celui de la barre porte-lame 12 et présente à cette fin un évidement semi-circulaire formant coussinet ouvert vers le bas qui repose sur un moyeu 11 solidaire de la machine. L'invention est applicable à des cisailles à couper des plaques.
FR7728194A 1976-09-22 1977-09-19 Cisaille guillotine Granted FR2365397A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762642656 DE2642656C3 (de) 1976-09-22 1976-09-22 Tafelschere

Publications (2)

Publication Number Publication Date
FR2365397A1 true FR2365397A1 (fr) 1978-04-21
FR2365397B1 FR2365397B1 (fr) 1983-08-19

Family

ID=5988565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728194A Granted FR2365397A1 (fr) 1976-09-22 1977-09-19 Cisaille guillotine

Country Status (10)

Country Link
JP (1) JPS6028607B2 (fr)
AT (1) AT373525B (fr)
BE (1) BE858960A (fr)
CH (1) CH622727A5 (fr)
DE (1) DE2642656C3 (fr)
FR (1) FR2365397A1 (fr)
GB (1) GB1557360A (fr)
IT (1) IT1109466B (fr)
NL (1) NL180637C (fr)
SE (1) SE424274B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2986985A1 (fr) * 2012-02-21 2013-08-23 Peugeot Citroen Automobiles Sa Cisaille pour cisailler un flan en tole et application a la fabrication de pieces en tole pour vehicule automobile

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337679A (en) * 1979-07-02 1982-07-06 Krylov Gleb L Plate shears
JPH02117406U (fr) * 1989-03-10 1990-09-20
CN112475416B (zh) * 2020-11-25 2022-04-22 佛山市鑫丰创盛金属制品有限公司 一种不锈钢薄板批量切割设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1761351A (en) * 1929-01-25 1930-06-03 Dreis & Krump Mfg Co Holddown for squaring shears
FR835969A (fr) * 1938-03-31 1939-01-06 Ets Grimar Presse-tôle pour cisailles guillotines
FR1035213A (fr) * 1950-05-23 1953-08-19 Dispositif pour tailler à angle droit ou biseauter le bord d'une tôle
DE1027485B (de) * 1953-06-22 1958-04-03 Ernst Wieger Press- oder Schneidvorrichtung, insbesondere Tafelschere
US3345897A (en) * 1964-06-08 1967-10-10 Pacific Press & Shear Corp Hold-down means for a shear machine or the like
FR1537951A (fr) * 1967-07-21 1968-08-30 Promecam Internat Perfectionnements aux cisailles mécaniques pour métaux et autres produits en feuilles
FR2278440A1 (fr) * 1974-02-07 1976-02-13 Promecan Sisson Lehmann Cisaille oscillante

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1761351A (en) * 1929-01-25 1930-06-03 Dreis & Krump Mfg Co Holddown for squaring shears
FR835969A (fr) * 1938-03-31 1939-01-06 Ets Grimar Presse-tôle pour cisailles guillotines
FR1035213A (fr) * 1950-05-23 1953-08-19 Dispositif pour tailler à angle droit ou biseauter le bord d'une tôle
DE1027485B (de) * 1953-06-22 1958-04-03 Ernst Wieger Press- oder Schneidvorrichtung, insbesondere Tafelschere
US3345897A (en) * 1964-06-08 1967-10-10 Pacific Press & Shear Corp Hold-down means for a shear machine or the like
FR1537951A (fr) * 1967-07-21 1968-08-30 Promecam Internat Perfectionnements aux cisailles mécaniques pour métaux et autres produits en feuilles
FR2278440A1 (fr) * 1974-02-07 1976-02-13 Promecan Sisson Lehmann Cisaille oscillante

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2986985A1 (fr) * 2012-02-21 2013-08-23 Peugeot Citroen Automobiles Sa Cisaille pour cisailler un flan en tole et application a la fabrication de pieces en tole pour vehicule automobile

Also Published As

Publication number Publication date
JPS6028607B2 (ja) 1985-07-05
CH622727A5 (en) 1981-04-30
IT1109466B (it) 1985-12-16
JPS5363686A (en) 1978-06-07
DE2642656A1 (de) 1978-03-30
AT373525B (de) 1984-01-25
NL180637C (nl) 1987-04-01
FR2365397B1 (fr) 1983-08-19
ATA671377A (de) 1983-06-15
NL7710300A (nl) 1978-03-28
DE2642656C3 (de) 1980-01-17
SE424274B (sv) 1982-07-12
DE2642656B2 (de) 1979-04-19
GB1557360A (en) 1979-12-05
BE858960A (fr) 1978-01-16
NL180637B (nl) 1986-11-03
SE7710405L (sv) 1978-03-23

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse