IT8848671A0 - Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico - Google Patents
Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronicoInfo
- Publication number
- IT8848671A0 IT8848671A0 IT8848671A IT4867188A IT8848671A0 IT 8848671 A0 IT8848671 A0 IT 8848671A0 IT 8848671 A IT8848671 A IT 8848671A IT 4867188 A IT4867188 A IT 4867188A IT 8848671 A0 IT8848671 A0 IT 8848671A0
- Authority
- IT
- Italy
- Prior art keywords
- bending machine
- pipe bending
- electromechanical control
- portable pipe
- electronic servo
- Prior art date
Links
- 238000005452 bending Methods 0.000 title 1
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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Prostheses (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8848671A IT1235340B (it) | 1988-12-16 | 1988-12-16 | Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico |
US07/446,200 US4981030A (en) | 1988-12-16 | 1989-12-05 | Portable pipe bending machine with electromechanical control |
CA002005164A CA2005164A1 (en) | 1988-12-16 | 1989-12-11 | Portable pipe bending machine with electromechanical control and electronic interlocking |
JP1322466A JPH03124322A (ja) | 1988-12-16 | 1989-12-12 | パイプ曲げ装置 |
EP19890830547 EP0374110A3 (en) | 1988-12-16 | 1989-12-14 | Portable pipe bending machine with electromechanical control and electronic interlocking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8848671A IT1235340B (it) | 1988-12-16 | 1988-12-16 | Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8848671A0 true IT8848671A0 (it) | 1988-12-16 |
IT1235340B IT1235340B (it) | 1992-06-30 |
Family
ID=11267963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8848671A IT1235340B (it) | 1988-12-16 | 1988-12-16 | Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico |
Country Status (5)
Country | Link |
---|---|
US (1) | US4981030A (it) |
EP (1) | EP0374110A3 (it) |
JP (1) | JPH03124322A (it) |
CA (1) | CA2005164A1 (it) |
IT (1) | IT1235340B (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108580743A (zh) * | 2018-06-05 | 2018-09-28 | 贵州电网有限责任公司 | 一种拉线弯曲装置 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3903041C5 (de) * | 1989-02-02 | 2007-01-04 | REMS-WERK Christian Föll und Söhne GmbH & Co. | Handbiegegerät für Rohre, Stangen und dgl. |
US5284040A (en) * | 1992-12-09 | 1994-02-08 | Emerson Electric Co. | Tube bending apparatus with stop and abutment means to set bend angle |
US5469730A (en) * | 1994-10-13 | 1995-11-28 | Heaman; Norman L. | Pipe bending machine |
US20080190164A1 (en) * | 2007-02-09 | 2008-08-14 | Boon Christopher J | Tube bending apparatus |
EP2177287B1 (de) * | 2008-10-17 | 2011-11-30 | WAFIOS Aktiengesellschaft | Stützbackenanordnung zum gleitenden seitlichen Abstützen von stab- und rohrförmigen Werkstücken an Biegemaschinen |
EP2208549B1 (de) * | 2009-01-16 | 2011-10-12 | WAFIOS Aktiengesellschaft | Rotationszugbiegewerkzeug mit Exzenterklemmung |
CN104308041B (zh) * | 2014-10-09 | 2016-03-02 | 陈�峰 | 自动化圣诞树绑松机的铁线成型模组 |
JP1525574S (it) * | 2014-11-26 | 2017-05-22 | ||
JP1527322S (it) * | 2014-11-26 | 2017-06-05 | ||
JP1525571S (it) * | 2014-11-26 | 2017-05-22 | ||
JP1525570S (it) * | 2014-11-26 | 2017-05-22 | ||
JP1525573S (it) * | 2014-11-26 | 2017-05-22 | ||
US11590548B2 (en) | 2019-09-11 | 2023-02-28 | Ecm Industries, Llc | Powered bender |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE846956C (de) * | 1950-03-07 | 1952-08-18 | Banning A G J | Haltevorrichtung an Rohrbiegemaschinen |
DE844850C (de) * | 1951-02-13 | 1952-07-24 | Banning A G J | Rohrbiegemaschine |
NL102760C (it) * | 1957-02-06 | |||
US3688534A (en) * | 1970-11-23 | 1972-09-05 | United Aircraft Corp | Bent tube inspection method and apparatus |
US3921424A (en) * | 1974-09-18 | 1975-11-25 | Greenlee Bros & Co | Portable electric driven conduit bender |
US4052875A (en) * | 1975-08-30 | 1977-10-11 | Kabushiki Kaisha Ogura Chuck Seisakusho | Small size, portable bender |
US4059978A (en) * | 1976-07-19 | 1977-11-29 | Paul Dettling | Tube bending machine |
US4201073A (en) * | 1978-03-17 | 1980-05-06 | Eaton-Leonard Corporation | Reaction bender for pipe |
US4355525A (en) * | 1979-09-04 | 1982-10-26 | Carson James W | Production tube bending machine |
US4532787A (en) * | 1981-03-16 | 1985-08-06 | C.M.L. Costruzioni Meccaniche Liri S.R.L. | Portable electromechanically-controlled pipe-bending apparatus |
US4546632A (en) * | 1982-04-14 | 1985-10-15 | Applied Power Inc. | Portable conduit bending apparatus |
FR2574685B1 (fr) * | 1984-12-14 | 1988-10-14 | Virax Sa | Cintreuse portable a verin hydraulique rotatif a vis reversible pour cintrage par enroulement |
US4760727A (en) * | 1987-06-29 | 1988-08-02 | Mcinerney Incorporated | Electric bend head for bending tubes |
-
1988
- 1988-12-16 IT IT8848671A patent/IT1235340B/it active
-
1989
- 1989-12-05 US US07/446,200 patent/US4981030A/en not_active Expired - Fee Related
- 1989-12-11 CA CA002005164A patent/CA2005164A1/en not_active Abandoned
- 1989-12-12 JP JP1322466A patent/JPH03124322A/ja active Pending
- 1989-12-14 EP EP19890830547 patent/EP0374110A3/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108580743A (zh) * | 2018-06-05 | 2018-09-28 | 贵州电网有限责任公司 | 一种拉线弯曲装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH03124322A (ja) | 1991-05-27 |
EP0374110A2 (en) | 1990-06-20 |
CA2005164A1 (en) | 1990-06-16 |
EP0374110A3 (en) | 1991-01-02 |
IT1235340B (it) | 1992-06-30 |
US4981030A (en) | 1991-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2641212B1 (fr) | Machine a cintrer | |
DE69031251T2 (de) | Stromversorgungssteuerungssystem und -methode für einen Rechner | |
BR8906484A (pt) | Controlador eletronico | |
DE69030687T2 (de) | Tragbares Elektronikgerät mit einer Tastatur | |
NO178350C (no) | Bygningselement og en fremgangsmåte for fremstilling av dette | |
DE69209888T2 (de) | Befehlablaufsteuerung für einen Rechner | |
MA21514A1 (fr) | Semoir pneumatique a commande electronique. | |
IT8848671A0 (it) | Macchina curvatubi portatile a comando elettromeccanico ed asservimento elettronico | |
DE69408433T2 (de) | Elektronischer Regelantrieb | |
NO177909C (no) | Element utstyrt med et vibrasjonsdempende belegg og fremgangsmåte for fremstilling av dette | |
DE58908005D1 (de) | Elektronisches Steuergerät. | |
NO914200L (no) | Reguleringsinnretning for en broenn | |
DK165600C (da) | Laasehus til et doerblad | |
IT214557Z2 (it) | Servovalvola rotativa a comando elettromagnetico | |
IT1231841B (it) | Dispositivo di controllo a distanza | |
IT1231551B (it) | Serratura elettronica a tempo | |
IT1229911B (it) | Innesto a comando idraulico | |
IT216009Z2 (it) | Valigia a geometria variabile | |
KR890021750U (ko) | 리모콘 장착 멜로디 장치 | |
IT1240714B (it) | Dispositivo di comando a tempo multifunzione | |
KR900001973U (ko) | D/a와 아날로그 방식에 의한 콘트롤 회로 | |
OA08751A (fr) | T.R.I.A.M.I. A nti-trichomonas et anti-amibiases. | |
AU109724S (en) | A portable computer | |
BR8801246A (pt) | Programador eletronico | |
KR900012201U (ko) | 멜로디음을 발하게 한 오프너 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971215 |