FR1425315A - Perfectionnements aux outils de pliage - Google Patents

Perfectionnements aux outils de pliage

Info

Publication number
FR1425315A
FR1425315A FR991350A FR991350A FR1425315A FR 1425315 A FR1425315 A FR 1425315A FR 991350 A FR991350 A FR 991350A FR 991350 A FR991350 A FR 991350A FR 1425315 A FR1425315 A FR 1425315A
Authority
FR
France
Prior art keywords
bending tools
tools
bending
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.)
Expired
Application number
FR991350A
Other languages
English (en)
Inventor
Roger Francois Giordano
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.)
Promecam Sisson Lehmann SA
Original Assignee
Promecam Sisson Lehmann 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 Promecam Sisson Lehmann SA filed Critical Promecam Sisson Lehmann SA
Priority to FR991350A priority Critical patent/FR1425315A/fr
Priority to FR31718A priority patent/FR93502E/fr
Priority to ES0318157A priority patent/ES318157A1/es
Priority to DK512165A priority patent/DK125062B/da
Priority to NL6513258A priority patent/NL6513258A/xx
Priority to US495620A priority patent/US3440847A/en
Priority to DE19651452836 priority patent/DE1452836C3/de
Priority to GB4343965A priority patent/GB1125585A/en
Priority to SE13295/65A priority patent/SE333346B/xx
Application granted granted Critical
Publication of FR1425315A publication Critical patent/FR1425315A/fr
Expired 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
FR991350A 1964-10-14 1964-10-14 Perfectionnements aux outils de pliage Expired FR1425315A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR991350A FR1425315A (fr) 1964-10-14 1964-10-14 Perfectionnements aux outils de pliage
FR31718A FR93502E (fr) 1964-10-14 1965-09-17 Perfectionnement aux outils de pliage.
ES0318157A ES318157A1 (es) 1964-10-14 1965-10-05 Perfeccionamientos en las herramientas de plegado de chapa
DK512165A DK125062B (da) 1964-10-14 1965-10-06 Presseværktøj til fremstilling af en enkelt bukning i en plade.
NL6513258A NL6513258A (fr) 1964-10-14 1965-10-13
US495620A US3440847A (en) 1964-10-14 1965-10-13 Bending machine
DE19651452836 DE1452836C3 (de) 1964-10-14 1965-10-13 Biegewerkzeug
GB4343965A GB1125585A (en) 1964-10-14 1965-10-13 Improvements to bending machinery
SE13295/65A SE333346B (fr) 1964-10-14 1965-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991350A FR1425315A (fr) 1964-10-14 1964-10-14 Perfectionnements aux outils de pliage

Publications (1)

Publication Number Publication Date
FR1425315A true FR1425315A (fr) 1966-01-24

Family

ID=8840294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991350A Expired FR1425315A (fr) 1964-10-14 1964-10-14 Perfectionnements aux outils de pliage

Country Status (4)

Country Link
US (1) US3440847A (fr)
ES (1) ES318157A1 (fr)
FR (1) FR1425315A (fr)
SE (1) SE333346B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008701A1 (de) * 1980-03-07 1981-09-24 Johann 7057 Leutenbach Hess Winkelmessvorrichtung fuer abkantpressen
CH651767A5 (fr) * 1982-11-05 1985-10-15 Cybelec Sa Procede de pliage d'une tole a l'aide d'une presse plieuse.
GB8303954D0 (en) * 1983-02-12 1983-03-16 Pa Management Consult Bending metal strip
CH654761A5 (fr) * 1984-02-03 1986-03-14 Beyeler Machines Sa Presse-plieuse dont le dispositif de pliage permet un controle continu de l'angle de pliage de la piece a plier.
US4587832A (en) * 1984-10-15 1986-05-13 Illguth Frank J Pipe bending tool
US4926676A (en) * 1987-09-04 1990-05-22 Lane & Roderick, Inc. Forming process for producing sharp corners in sheet metal
AU2307088A (en) * 1987-09-04 1989-03-31 Lane & Roderick, Inc. Forming process for producing sharp corners in sheet metal and apparatus useful therein
DE3739173A1 (de) * 1987-11-19 1989-06-01 Feintool Int Holding Verfahren und vorrichtung zum biegen von werkstuecken
AT393640B (de) * 1989-09-20 1991-11-25 Evg Entwicklung Verwert Ges Vorrichtung zum biegen von stabfoermigem material zu betonbewehrungselementen
IT1250369B (it) * 1991-12-23 1995-04-07 Fiat Auto Spa Stampo modello per la misurazione di valori di parametri inerenti l'imbutitura di fogli di lamiera e procedimento che lo utilizza.
US5275031A (en) * 1992-06-05 1994-01-04 Stark Manufacturing, Inc. Bend correction apparatus and method
JP2630720B2 (ja) * 1992-11-06 1997-07-16 丸機械工業株式会社 板材の折曲げ角検出装置及びこれを使用したプレス機械の運転方法
IT1260892B (it) * 1993-02-23 1996-04-29 Prima Ind Spa Dispositivo per misurare l'angolo di un pezzo, in particolare l'angolodi piegatura di un pezzo di lamiera.
US9968976B2 (en) 2016-03-25 2018-05-15 Keith E. Klinger Conduit bender
CN113909402B (zh) * 2021-12-14 2022-04-01 聊城产研检验检测技术有限公司 一种冲压设备安全运行信息报警装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1535295A (en) * 1924-07-16 1925-04-28 William M Connery Corrugation-forming dies for metal plates
US2840135A (en) * 1955-03-04 1958-06-24 Fowler Alexander Control for press brake
US3181323A (en) * 1960-11-28 1965-05-04 Bos Karel Tube bending apparatus

Also Published As

Publication number Publication date
US3440847A (en) 1969-04-29
SE333346B (fr) 1971-03-15
ES318157A1 (es) 1965-12-16

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