FR2825303B1 - Procede de pressage pour l'obtention de cylindres et de filtres metalliques - Google Patents

Procede de pressage pour l'obtention de cylindres et de filtres metalliques

Info

Publication number
FR2825303B1
FR2825303B1 FR0107126A FR0107126A FR2825303B1 FR 2825303 B1 FR2825303 B1 FR 2825303B1 FR 0107126 A FR0107126 A FR 0107126A FR 0107126 A FR0107126 A FR 0107126A FR 2825303 B1 FR2825303 B1 FR 2825303B1
Authority
FR
France
Prior art keywords
cylinders
obtaining
pressing process
metal filters
filters
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
Application number
FR0107126A
Other languages
English (en)
Other versions
FR2825303A1 (fr
Inventor
Gustave Bonde
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edmonton Consultadoria e Servicios Ltda
Original Assignee
Edmonton Consultadoria e Servicios Ltda
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 Edmonton Consultadoria e Servicios Ltda filed Critical Edmonton Consultadoria e Servicios Ltda
Priority to FR0107126A priority Critical patent/FR2825303B1/fr
Publication of FR2825303A1 publication Critical patent/FR2825303A1/fr
Application granted granted Critical
Publication of FR2825303B1 publication Critical patent/FR2825303B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/08—Shaping hollow articles with different cross-section in longitudinal direction, e.g. nozzles, spark-plugs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/06—Shaping thick-walled hollow articles, e.g. projectiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR0107126A 2001-05-31 2001-05-31 Procede de pressage pour l'obtention de cylindres et de filtres metalliques Expired - Fee Related FR2825303B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0107126A FR2825303B1 (fr) 2001-05-31 2001-05-31 Procede de pressage pour l'obtention de cylindres et de filtres metalliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0107126A FR2825303B1 (fr) 2001-05-31 2001-05-31 Procede de pressage pour l'obtention de cylindres et de filtres metalliques

Publications (2)

Publication Number Publication Date
FR2825303A1 FR2825303A1 (fr) 2002-12-06
FR2825303B1 true FR2825303B1 (fr) 2004-07-09

Family

ID=8863808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0107126A Expired - Fee Related FR2825303B1 (fr) 2001-05-31 2001-05-31 Procede de pressage pour l'obtention de cylindres et de filtres metalliques

Country Status (1)

Country Link
FR (1) FR2825303B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1523623A (fr) * 1967-05-12 1968-05-03 Procédé pour la conformation à chaud d'éléments tubulaires avec fond, dispositif pour la mise en oeuvre de ce procédé ainsi que les éléments tubulaires obtenus
JPS49125788A (fr) * 1973-03-12 1974-12-02
DE19602360A1 (de) * 1996-01-24 1997-07-31 Teves Gmbh Alfred Blendenöffnung für eine Drucksteuer- und/oder Regelvorrichtung
DE19803366A1 (de) * 1998-01-29 1999-08-05 Bosch Gmbh Robert Gehäuseblock
US6474127B1 (en) * 2001-05-30 2002-11-05 Edmonton Consultadoria E Servicios Lda Pressing method, in particular for obtaining hydraulic cylinders and high-pressure filters

Also Published As

Publication number Publication date
FR2825303A1 (fr) 2002-12-06

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20150130