EP0175497A3 - Matrice pour étirer des tubes - Google Patents

Matrice pour étirer des tubes Download PDF

Info

Publication number
EP0175497A3
EP0175497A3 EP85305979A EP85305979A EP0175497A3 EP 0175497 A3 EP0175497 A3 EP 0175497A3 EP 85305979 A EP85305979 A EP 85305979A EP 85305979 A EP85305979 A EP 85305979A EP 0175497 A3 EP0175497 A3 EP 0175497A3
Authority
EP
European Patent Office
Prior art keywords
die
bore
housing
screw
tube drawing
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.)
Withdrawn
Application number
EP85305979A
Other languages
German (de)
English (en)
Other versions
EP0175497A2 (fr
Inventor
Nigel Henry New New
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.)
AE PLC
Original Assignee
AE PLC
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 AE PLC filed Critical AE PLC
Publication of EP0175497A2 publication Critical patent/EP0175497A2/fr
Publication of EP0175497A3 publication Critical patent/EP0175497A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/12—Die holders; Rotating dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
EP85305979A 1984-08-23 1985-08-22 Matrice pour étirer des tubes Withdrawn EP0175497A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8421455 1984-08-23
GB848421455A GB8421455D0 (en) 1984-08-23 1984-08-23 Plain bearings by drawing

Publications (2)

Publication Number Publication Date
EP0175497A2 EP0175497A2 (fr) 1986-03-26
EP0175497A3 true EP0175497A3 (fr) 1986-10-08

Family

ID=10565745

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85305979A Withdrawn EP0175497A3 (fr) 1984-08-23 1985-08-22 Matrice pour étirer des tubes

Country Status (7)

Country Link
EP (1) EP0175497A3 (fr)
JP (1) JPS6167516A (fr)
KR (1) KR860001621A (fr)
AU (1) AU4654185A (fr)
BR (1) BR8504016A (fr)
ES (1) ES296386Y (fr)
GB (1) GB8421455D0 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245677B (en) * 1990-07-02 1993-09-01 British Gas Plc Splittable die
US5402664A (en) * 1993-01-12 1995-04-04 Paramount Die Co., Inc. Wire drawing die assembly
AU2003241755A1 (en) * 2002-05-31 2003-12-19 Sumitomo Electric Industries, Ltd. Material for diamond sintered body die and diamond sintered body die

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1015913A (en) * 1910-01-04 1912-01-30 John Stratton Apparatus for drawing wire.
FR1443601A (fr) * 1965-07-23 1966-06-24 Forster Ag Hermann Dispositif pour l'étirage des produits profilés
GB1399597A (en) * 1971-06-24 1975-07-02 Ross P M Drawing die assemblies
DE2713986A1 (de) * 1977-03-30 1978-10-05 Ziehstein Kaempfer Kg Fassung fuer zieheinsaetze

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1015913A (en) * 1910-01-04 1912-01-30 John Stratton Apparatus for drawing wire.
FR1443601A (fr) * 1965-07-23 1966-06-24 Forster Ag Hermann Dispositif pour l'étirage des produits profilés
GB1399597A (en) * 1971-06-24 1975-07-02 Ross P M Drawing die assemblies
DE2713986A1 (de) * 1977-03-30 1978-10-05 Ziehstein Kaempfer Kg Fassung fuer zieheinsaetze

Also Published As

Publication number Publication date
BR8504016A (pt) 1986-06-10
ES296386Y (es) 1988-03-16
EP0175497A2 (fr) 1986-03-26
JPS6167516A (ja) 1986-04-07
ES296386U (es) 1987-08-16
GB8421455D0 (en) 1984-09-26
KR860001621A (ko) 1986-03-20
AU4654185A (en) 1986-02-27

Similar Documents

Publication Publication Date Title
USD291009S (en) Extrusion
JPS6440718A (en) Tapered roller bearing
EP0360471A3 (en) Tube connector with plurality of openings therethrough
EP0365110A3 (fr) Assemblage de connecteur électrique et son procédé de connexion
WO1994007646A1 (fr) Systeme porte-outil et procede de fabrication
CA2178472A1 (fr) Connecteur de conducteur de stimulateur cardiaque
SE8900069L (sv) Plugg
EP0915281A3 (fr) Raccord de tuyaux
EP0364932A3 (fr) Ajustement gros/fin d'une tête d'alésage
CA2031403A1 (fr) Mecanisme de repere radial pour assemblage porte-outils
DE10190859D2 (de) Schraubverbindung
GB2215799B (en) Internal pressure bearing screw threaded assembly.
SE8500890L (sv) Verktygsmaskinspindel och till denna avpassad verktygshallare
WO1992014077A3 (fr) Etampe avec indicateur de dimension apres estampage
ES251065U (es) Dispositivo de conexion para cierre luer
EP0175497A3 (fr) Matrice pour étirer des tubes
USD318102S (en) Threaded barb fitting
ES292184U (es) Cilindro de medio de presion
JPS6469890A (en) Pipe connector for physical and chemical appliance
AU2622997A (en) A connector for high-pressure metal pipes
ES295913U (es) Tornillo en particular para uniones de conexion en hidraulica o neumaticas.
EP0293101A3 (fr) Procédé de réalisation d'un joint angulaire
IE851335L (en) Bearing mounting
EP0165009A3 (fr) Revêtement pour l'ouverture de sortie d'un broyeur à barres
USD273556S (en) Screw driver shaft

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT DE FR GB IT

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19870409

RIN1 Information on inventor provided before grant (corrected)

Inventor name: NEW, NIGEL HENRY NEW