FR3099394B1 - Dispositif de cintrage - Google Patents
Dispositif de cintrage Download PDFInfo
- Publication number
- FR3099394B1 FR3099394B1 FR1908654A FR1908654A FR3099394B1 FR 3099394 B1 FR3099394 B1 FR 3099394B1 FR 1908654 A FR1908654 A FR 1908654A FR 1908654 A FR1908654 A FR 1908654A FR 3099394 B1 FR3099394 B1 FR 3099394B1
- Authority
- FR
- France
- Prior art keywords
- eraser
- frame
- bending device
- roller
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 title abstract 3
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
-
- 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
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
-
- 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
- B21D7/04—Bending rods, profiles, or tubes over a movably-arranged forming menber
-
- 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
- B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
- B21D7/085—Bending rods, profiles, or tubes by passing between rollers or through a curved die by passing through a curved die
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
L’invention concerne un dispositif de cintrage de tubes (D) du type de celui comprenant au moins un galet de cintrage (200) monté mobile en rotation par rapport à un bâti (B) et au moins un efface-plis (500). Ce dispositif est remarquable en ce qu’il comprend une platine (300) aménagée: - de surfaces d’accueil pour accueillir, supporter et positionner ledit efface-plis (500) qui vient s’y fixer, - d’un moyen de fixation audit bâti (B), - de surfaces de guidage selon une liaison pivot pour ledit galet (200). Figure pour l’abrégé : Fig. 6
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1908654A FR3099394B1 (fr) | 2019-07-30 | 2019-07-30 | Dispositif de cintrage |
EP20187723.0A EP3771503B1 (fr) | 2019-07-30 | 2020-07-24 | Dispositif de cintrage |
ES20187723T ES2966860T3 (es) | 2019-07-30 | 2020-07-24 | Dispositivo de doblado |
US16/941,859 US11565298B2 (en) | 2019-07-30 | 2020-07-29 | Bending device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1908654A FR3099394B1 (fr) | 2019-07-30 | 2019-07-30 | Dispositif de cintrage |
FR1908654 | 2019-07-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3099394A1 FR3099394A1 (fr) | 2021-02-05 |
FR3099394B1 true FR3099394B1 (fr) | 2021-07-09 |
Family
ID=68654700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1908654A Active FR3099394B1 (fr) | 2019-07-30 | 2019-07-30 | Dispositif de cintrage |
Country Status (4)
Country | Link |
---|---|
US (1) | US11565298B2 (fr) |
EP (1) | EP3771503B1 (fr) |
ES (1) | ES2966860T3 (fr) |
FR (1) | FR3099394B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN215508464U (zh) * | 2021-08-05 | 2022-01-14 | 浙江传播者金属装饰材料有限公司 | 钢管折弯装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4959984A (en) * | 1989-08-17 | 1990-10-02 | Ap Parts Manufacturing Company | Precision bending apparatus |
US6220069B1 (en) * | 2000-01-19 | 2001-04-24 | General Electric Company | Method and apparatus for bending tubing |
ES2272828T3 (es) * | 2003-03-15 | 2007-05-01 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Dispositivo de doblado con herramienta de doblado de varios niveles, una mordaza de sujecion y una unidad de soporte desplazable para dicho dispositivo de doblado. |
ATE397501T1 (de) * | 2005-03-08 | 2008-06-15 | Wafios Ag | Biegevorrichtung für stab- und rohrförmige werkstücke und faltenglätteranordnung |
DE102006054119C5 (de) * | 2006-11-15 | 2009-12-10 | Benteler Automobiltechnik Gmbh | Biegevorrichtung für Rohre |
US7870773B2 (en) * | 2007-02-28 | 2011-01-18 | Tennine Corporation | Inserted wiper die for high-pressure tube-bending and method of using same |
US7360385B1 (en) * | 2007-04-17 | 2008-04-22 | Gm Global Technology Operations, Inc. | Quick change bend tooling bolster |
-
2019
- 2019-07-30 FR FR1908654A patent/FR3099394B1/fr active Active
-
2020
- 2020-07-24 ES ES20187723T patent/ES2966860T3/es active Active
- 2020-07-24 EP EP20187723.0A patent/EP3771503B1/fr active Active
- 2020-07-29 US US16/941,859 patent/US11565298B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2966860T3 (es) | 2024-04-24 |
EP3771503C0 (fr) | 2023-09-20 |
EP3771503A1 (fr) | 2021-02-03 |
US11565298B2 (en) | 2023-01-31 |
US20210031255A1 (en) | 2021-02-04 |
FR3099394A1 (fr) | 2021-02-05 |
EP3771503B1 (fr) | 2023-09-20 |
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Legal Events
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Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20210205 |
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Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 6 |