FR2872720B1 - Procede de realisation d'un ressort helicoidal - Google Patents
Procede de realisation d'un ressort helicoidalInfo
- Publication number
- FR2872720B1 FR2872720B1 FR0451456A FR0451456A FR2872720B1 FR 2872720 B1 FR2872720 B1 FR 2872720B1 FR 0451456 A FR0451456 A FR 0451456A FR 0451456 A FR0451456 A FR 0451456A FR 2872720 B1 FR2872720 B1 FR 2872720B1
- Authority
- FR
- France
- Prior art keywords
- producing
- helicoidal spring
- helicoidal
- spring
- 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 - Fee Related
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
- B21D53/00—Making other particular articles
- B21D53/86—Making other particular articles other parts for bicycles or motorcycles
-
- 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
-
- 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
- B21D5/16—Folding; Pleating
-
- 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
- B21D53/00—Making other particular articles
- B21D53/16—Making other particular articles rings, e.g. barrel hoops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
- B62D1/10—Hubs; Connecting hubs to steering columns, e.g. adjustable
- B62D1/105—Non-rotatable hubs, e.g. the central part of the steering wheel not rotating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2226/00—Manufacturing; Treatments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Air Bags (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0451456A FR2872720B1 (fr) | 2004-07-06 | 2004-07-06 | Procede de realisation d'un ressort helicoidal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0451456A FR2872720B1 (fr) | 2004-07-06 | 2004-07-06 | Procede de realisation d'un ressort helicoidal |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2872720A1 FR2872720A1 (fr) | 2006-01-13 |
FR2872720B1 true FR2872720B1 (fr) | 2006-09-01 |
Family
ID=34946396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0451456A Expired - Fee Related FR2872720B1 (fr) | 2004-07-06 | 2004-07-06 | Procede de realisation d'un ressort helicoidal |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2872720B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2900585B1 (fr) * | 2006-05-04 | 2009-02-13 | Peugeot Citroen Automobiles Sa | Procede de fabrication d'un ressort helicoidal a spires plates, un ressort helicoidal obtenu par la mise en oeuvre de ce procede, ainsi qu'un ensemble de direction comportant un tel ressort |
FR2902678B1 (fr) * | 2006-06-22 | 2008-07-25 | Peugeot Citroen Automobiles Sa | Procede de realisation d'un ressort helicoidal, un ressort helicoidal obtenu par la mise en oeuvre de ce procede, aisni qu'un ensemble de direction comportant un tel ressort |
FR2902677B1 (fr) * | 2006-06-22 | 2008-07-25 | Peugeot Citroen Automobiles Sa | Procede de realisation d'un ressort helicoidal, un ressort helicoidal obtenu par la mise en oeuvre de ce procede, ainsi qu'un ensemble de direction comportant un tel ressort |
FR2907181B1 (fr) * | 2006-10-12 | 2008-12-05 | Peugeot Citroen Automobiles Sa | Procede de realisation d'un ressort helicoidal, un ressort helicoidal obtenu par la mise en oeuvre de ce procede, ainsi qu'un ensemble de direction comportant un tel ressort |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2833916B1 (fr) * | 2001-12-20 | 2004-02-13 | Peugeot Citroen Automobiles Sa | Ensemble de direction pour vehicule automobile |
-
2004
- 2004-07-06 FR FR0451456A patent/FR2872720B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2872720A1 (fr) | 2006-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2865731B1 (fr) | Procede de fabrication d'un hydrofluoroalcane | |
FR2909920B1 (fr) | Procede de realisation d'un ensemble carter-divergent | |
FR2876841B1 (fr) | Procede de realisation de multicouches sur un substrat | |
GB2420135B (en) | Formation analysis employing a laser | |
PL2818556T3 (pl) | Sposób wytwarzania zasadowej substancji | |
FR2856192B1 (fr) | Procede de realisation de structure heterogene et structure obtenue par un tel procede | |
GB0524794D0 (en) | Well perforating for increased production | |
PL1786614T3 (pl) | Sposób wytwarzania butelki z tworzywa sztucznego | |
HK1088621A1 (en) | Method for producing polycarbonates | |
FR2851182B1 (fr) | Procede de realisation d'un support d'enfournement | |
GB2416793B (en) | Method for completing a well | |
GB0523004D0 (en) | A method for reducing unwanted light | |
HK1118068A1 (en) | Method for producing polycarbonates | |
GB0619772D0 (en) | A database communication method | |
FR2857892B1 (fr) | Procede de brasage d'un alliage ti-al | |
ATE454333T1 (de) | Kartusche für die zubereitung eines getränkes | |
EP1785419A4 (fr) | Composé photoréactif, polyamine photoréactive et procédé de production de feuille de polyamine | |
PL374379A1 (en) | Method for producing a plate | |
FR2859735B1 (fr) | Fil pour la realisation d'un ressort et procede pour la realisation de ce fil | |
FR2872720B1 (fr) | Procede de realisation d'un ressort helicoidal | |
IL179721A0 (en) | Process for producing a 3 - aminomethyltetrahydrofuran derivative | |
FR2882308B1 (fr) | Procede de realisation d'un element de garnissage ventile | |
FR2862578B1 (fr) | Procede de realisation d'un appui-tete par moulage in situ | |
FR2878770B1 (fr) | Procede de realisation d'un ressort a spires plates | |
GB0208060D0 (en) | Business method for forming a database |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140331 |