FR2102309A1 - - Google Patents
Info
- Publication number
- FR2102309A1 FR2102309A1 FR7129943A FR7129943A FR2102309A1 FR 2102309 A1 FR2102309 A1 FR 2102309A1 FR 7129943 A FR7129943 A FR 7129943A FR 7129943 A FR7129943 A FR 7129943A FR 2102309 A1 FR2102309 A1 FR 2102309A1
- Authority
- FR
- France
- 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
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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
- B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702040689 DE2040689A1 (en) | 1970-08-17 | 1970-08-17 | Process for multiple bending of bars and bending system for carrying out the process |
DE19712108937 DE2108937A1 (en) | 1971-02-25 | 1971-02-25 | Procedure for multiple bending of bars and bending system to carry out the procedure |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2102309A1 true FR2102309A1 (en) | 1972-04-07 |
FR2102309B1 FR2102309B1 (en) | 1974-08-19 |
Family
ID=25759594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7129943A Expired FR2102309B1 (en) | 1970-08-17 | 1971-08-17 |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT310531B (en) |
AU (1) | AU3239571A (en) |
BE (1) | BE771439A (en) |
CA (1) | CA961396A (en) |
CH (1) | CH528935A (en) |
FR (1) | FR2102309B1 (en) |
GB (1) | GB1356979A (en) |
NL (1) | NL7111318A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2451786A1 (en) * | 1979-03-23 | 1980-10-17 | Kajima Corp | PROCESS AND APPARATUS FOR THE CONTINUOUS PREPARATION OF REINFORCED CONCRETE REINFORCEMENTS |
WO1992000155A1 (en) * | 1990-06-25 | 1992-01-09 | Pave Automation Design And Development Limited | Bending machines |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5964123A (en) * | 1982-10-05 | 1984-04-12 | Shimizu Constr Co Ltd | Automatic bending device of reinforcing bar |
GB2561698A (en) * | 2018-03-01 | 2018-10-24 | Crippa Spa | Machine for bending a thread-like material such as a pipe equipped with an aboard cutting device |
CN110479814A (en) * | 2019-08-05 | 2019-11-22 | 深圳市康振机械科技有限公司 | Automatic bending equipment |
CN115488187B (en) * | 2022-10-13 | 2023-07-25 | 深圳市通展精密科技有限公司 | Intelligent manufacturing equipment for accessories of new energy automobile pipeline |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE988C (en) * | 1877-09-24 | W. KLIMPT, Mechaniker, in Buckau-Magdeburg | Knife disc for coal planing machines | |
GB371300A (en) * | 1930-12-01 | 1932-04-21 | Arsene Fasquelle | Improvements in or relating to machines for the manufacture of metal stirrups for use in reinforced concrete construction, or for other purposes |
US2382745A (en) * | 1942-10-31 | 1945-08-14 | Douglas Aircraft Co Inc | Bending machine |
FR69010E (en) * | 1955-01-27 | 1958-08-27 | Int Standard Electric Corp | Electrical switches such as those used in telephone systems |
US3299681A (en) * | 1960-03-22 | 1967-01-24 | Baldwin Lima Hamilton Corp | Program controlled tube bender |
-
1971
- 1971-08-11 AT AT701071A patent/AT310531B/en not_active IP Right Cessation
- 1971-08-12 GB GB3791471A patent/GB1356979A/en not_active Expired
- 1971-08-13 CH CH1192371A patent/CH528935A/en not_active IP Right Cessation
- 1971-08-16 CA CA120,625A patent/CA961396A/en not_active Expired
- 1971-08-16 AU AU32395/71A patent/AU3239571A/en not_active Expired
- 1971-08-17 NL NL7111318A patent/NL7111318A/xx unknown
- 1971-08-17 BE BE771439A patent/BE771439A/en unknown
- 1971-08-17 FR FR7129943A patent/FR2102309B1/fr not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE988C (en) * | 1877-09-24 | W. KLIMPT, Mechaniker, in Buckau-Magdeburg | Knife disc for coal planing machines | |
GB371300A (en) * | 1930-12-01 | 1932-04-21 | Arsene Fasquelle | Improvements in or relating to machines for the manufacture of metal stirrups for use in reinforced concrete construction, or for other purposes |
US2382745A (en) * | 1942-10-31 | 1945-08-14 | Douglas Aircraft Co Inc | Bending machine |
FR69010E (en) * | 1955-01-27 | 1958-08-27 | Int Standard Electric Corp | Electrical switches such as those used in telephone systems |
US3299681A (en) * | 1960-03-22 | 1967-01-24 | Baldwin Lima Hamilton Corp | Program controlled tube bender |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2451786A1 (en) * | 1979-03-23 | 1980-10-17 | Kajima Corp | PROCESS AND APPARATUS FOR THE CONTINUOUS PREPARATION OF REINFORCED CONCRETE REINFORCEMENTS |
WO1992000155A1 (en) * | 1990-06-25 | 1992-01-09 | Pave Automation Design And Development Limited | Bending machines |
Also Published As
Publication number | Publication date |
---|---|
CH528935A (en) | 1972-10-15 |
AT310531B (en) | 1973-10-10 |
AU3239571A (en) | 1973-02-22 |
GB1356979A (en) | 1974-06-19 |
CA961396A (en) | 1975-01-21 |
FR2102309B1 (en) | 1974-08-19 |
BE771439A (en) | 1971-12-31 |
NL7111318A (en) | 1972-02-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |