IT1238536B - Metodo e dispositivo per la rilevazione dell'angolo di piegatura di una lamiera durante una operazione di piegatura della lamiera medesimamediante macchina piegatrice. - Google Patents

Metodo e dispositivo per la rilevazione dell'angolo di piegatura di una lamiera durante una operazione di piegatura della lamiera medesimamediante macchina piegatrice.

Info

Publication number
IT1238536B
IT1238536B IT67996A IT6799689A IT1238536B IT 1238536 B IT1238536 B IT 1238536B IT 67996 A IT67996 A IT 67996A IT 6799689 A IT6799689 A IT 6799689A IT 1238536 B IT1238536 B IT 1238536B
Authority
IT
Italy
Prior art keywords
bent
flat sheet
die
angles produced
detecting angles
Prior art date
Application number
IT67996A
Other languages
English (en)
Other versions
IT8967996A0 (it
IT8967996A1 (it
Inventor
Franco Sartorio
Original Assignee
Prima Ind Spa
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 Prima Ind Spa filed Critical Prima Ind Spa
Publication of IT8967996A0 publication Critical patent/IT8967996A0/it
Priority to IT67996A priority Critical patent/IT1238536B/it
Priority to SE9003604A priority patent/SE505985C2/sv
Priority to AT0229090A priority patent/AT401625B/de
Priority to GB9024623A priority patent/GB2238265B/en
Priority to CH3598/90A priority patent/CH683072A5/de
Priority to DE4042732A priority patent/DE4042732B4/de
Priority to KR1019900018542A priority patent/KR0160967B1/ko
Priority to DE4036289A priority patent/DE4036289C2/de
Priority to JP2305963A priority patent/JP2869179B2/ja
Priority to FR9014178A priority patent/FR2654369B1/fr
Priority to DE4042733A priority patent/DE4042733C2/de
Priority to US07/612,574 priority patent/US5099666A/en
Publication of IT8967996A1 publication Critical patent/IT8967996A1/it
Priority to US07/783,918 priority patent/US5148693A/en
Application granted granted Critical
Publication of IT1238536B publication Critical patent/IT1238536B/it

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
IT67996A 1989-11-14 1989-11-14 Metodo e dispositivo per la rilevazione dell'angolo di piegatura di una lamiera durante una operazione di piegatura della lamiera medesimamediante macchina piegatrice. IT1238536B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT67996A IT1238536B (it) 1989-11-14 1989-11-14 Metodo e dispositivo per la rilevazione dell'angolo di piegatura di una lamiera durante una operazione di piegatura della lamiera medesimamediante macchina piegatrice.
SE9003604A SE505985C2 (sv) 1989-11-14 1990-11-12 Sätt och anordning för avkänning av bockningsvinklar för en metallplåt under bockningen
AT0229090A AT401625B (de) 1989-11-14 1990-11-13 Verfahren und vorrichtung zum bestimmen der biegewinkel eines bleches während des biegens und verfahren zum biegen eines bleches
GB9024623A GB2238265B (en) 1989-11-14 1990-11-13 A method and a device for detecting folding angles of a metal sheet during the folding and a method for folding of a metal sheet
CH3598/90A CH683072A5 (de) 1989-11-14 1990-11-13 Verfahren zur Detektion von Faltwinkeln bei gefalteten Blechen, Vorrichtung zur Durchführung des Verfahrens und Anwendung des Verfahrens.
KR1019900018542A KR0160967B1 (ko) 1989-11-14 1990-11-14 절곡 가공중 금속판의 절곡 각도를 검출하는 방법 및 장치
DE4042732A DE4042732B4 (de) 1989-11-14 1990-11-14 Verfahren zum Biegen eines Metallbleches und Biegemaschine mit einem Oberstempel und einer Matrize zum Biegen eines Metallbleches
DE4036289A DE4036289C2 (de) 1989-11-14 1990-11-14 Verfahren und Vorrichtung zum Detektieren von Biegewinkeln eines Metallblechs während des Biegens und ein Verfahren zum Biegen eines Metallblechs in einer Biegemaschine mit einem Oberstempel und einer Matrize
JP2305963A JP2869179B2 (ja) 1989-11-14 1990-11-14 折曲げ機
FR9014178A FR2654369B1 (fr) 1989-11-14 1990-11-14 Procede et appareil de detection des angles de cintrage de feuilles metalliques et procede de cintrage.
DE4042733A DE4042733C2 (de) 1989-11-14 1990-11-14 Vorrichtung zur Erfassung eines Biegewinkels
US07/612,574 US5099666A (en) 1989-11-14 1990-11-14 Method and device for detecting folding angles of a metal sheet during folding
US07/783,918 US5148693A (en) 1989-11-14 1991-10-29 Method and a device for detecting folding angles of a metal sheet during the folding and a method for folding of a metal sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67996A IT1238536B (it) 1989-11-14 1989-11-14 Metodo e dispositivo per la rilevazione dell'angolo di piegatura di una lamiera durante una operazione di piegatura della lamiera medesimamediante macchina piegatrice.

Publications (3)

Publication Number Publication Date
IT8967996A0 IT8967996A0 (it) 1989-11-14
IT8967996A1 IT8967996A1 (it) 1991-05-14
IT1238536B true IT1238536B (it) 1993-08-18

Family

ID=11307055

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67996A IT1238536B (it) 1989-11-14 1989-11-14 Metodo e dispositivo per la rilevazione dell'angolo di piegatura di una lamiera durante una operazione di piegatura della lamiera medesimamediante macchina piegatrice.

Country Status (1)

Country Link
IT (1) IT1238536B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114749570B (zh) * 2022-03-31 2023-03-24 南通华恩医疗设备制造有限公司 一种柔性冷冻消融针导电弹片的加工设备

Also Published As

Publication number Publication date
IT8967996A0 (it) 1989-11-14
IT8967996A1 (it) 1991-05-14

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127