FR2302796A1 - Device for mounting thread forming tools - has shaped seating and matching shaped tool support engaged perpendicularly to tool axis - Google Patents

Device for mounting thread forming tools - has shaped seating and matching shaped tool support engaged perpendicularly to tool axis

Info

Publication number
FR2302796A1
FR2302796A1 FR7606591A FR7606591A FR2302796A1 FR 2302796 A1 FR2302796 A1 FR 2302796A1 FR 7606591 A FR7606591 A FR 7606591A FR 7606591 A FR7606591 A FR 7606591A FR 2302796 A1 FR2302796 A1 FR 2302796A1
Authority
FR
France
Prior art keywords
shaped
thread forming
forming tools
mounting thread
tool
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Withdrawn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
FR7606591A
Other languages
French (fr)
Inventor
Vincenzo Rossetti
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.)
EURAL Sas
Original Assignee
EURAL Sas
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 EURAL Sas filed Critical EURAL Sas
Publication of FR2302796A1 publication Critical patent/FR2302796A1/en
Withdrawn legal-status Critical Current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
    • B21C26/00—Rams or plungers; Discs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

Device for coupling a pressure element (PE) to the end of a punch employed in a metal extrusion press, the novelty being the use of a first element (1) fixed on the end of the punch and provided with a seat recess for the mating portion of a mobile element (2) carrying the pressure element (PE); the mobile element can be moved radially to couple or release element (PE) but, when coupled, element (PE) is locked in the axial direction w.r.t the punch. The mating surfaces on elements (1,2) are pref. perpendicular to the axis of the punch.
FR7606591A 1975-03-07 1976-03-08 Device for mounting thread forming tools - has shaped seating and matching shaped tool support engaged perpendicularly to tool axis Withdrawn FR2302796A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21044/75A IT1034099B (en) 1975-03-07 1975-03-07 DEVICE FOR FIXING THE PRESSING ELEMENT ON THE EXTRUSION HEAD

Publications (1)

Publication Number Publication Date
FR2302796A1 true FR2302796A1 (en) 1976-10-01

Family

ID=11175863

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7606591A Withdrawn FR2302796A1 (en) 1975-03-07 1976-03-08 Device for mounting thread forming tools - has shaped seating and matching shaped tool support engaged perpendicularly to tool axis

Country Status (7)

Country Link
AU (1) AU1171276A (en)
BE (1) BE839301A (en)
BR (1) BR7601390A (en)
DE (1) DE2609494A1 (en)
FR (1) FR2302796A1 (en)
IT (1) IT1034099B (en)
SE (1) SE7603048L (en)

Also Published As

Publication number Publication date
DE2609494A1 (en) 1976-10-14
IT1034099B (en) 1979-09-10
AU1171276A (en) 1977-09-08
SE7603048L (en) 1976-09-08
BR7601390A (en) 1976-09-14
BE839301A (en) 1976-07-01

Similar Documents

Publication Publication Date Title
US3058211A (en) Method and apparatus for securing a stud or screw
ES446857A1 (en) Composite coupling
ES2028589A6 (en) Method for connecting a reinforced hose with a coupling
GB1354441A (en) Method and device for double flanging tubes
GB1356496A (en) Method of joining at least one pair of common ends of concentric tubes and a splicing device
GB1378534A (en) Apparatus for applying a pierce nut to a workpiece
ES8402184A1 (en) Method for the local deforming of round tubes into tubes with flat sides, and die for doing the same.
ES443155A1 (en) Means for the securing, in a cylindrical member, of a circular discoid member
FR2299588A1 (en) Pipe coupling with screwed clamping nut - has locking spring ring in smooth pipe end clamped by nut
GB1329668A (en) Chucks
FR2302796A1 (en) Device for mounting thread forming tools - has shaped seating and matching shaped tool support engaged perpendicularly to tool axis
FR2263449A1 (en) Joining mechanism for tubing - has expanding split ring holding toroidal seal against conical seat
DK0523216T3 (en) Apparatus for hydrostatic forming of cold-formed metal metal bodies
FR2353785A1 (en) Pipe joint with sealed connection - uses conical mandrel to force ring into internal groove using split ring
JPH02504061A (en) insertable fittings
ES478601A1 (en) Die holder assembly
CA2028001A1 (en) Tool chuck
JPS57146444A (en) Joining structure of two metallic members
GB1168526A (en) Tube End Connection
ES290890U (en) Buckle.
EP0066640B1 (en) Rapid advancing and retracting mechanism for clamping device
FR2286334A1 (en) Pipe connector for telescoped pipe ends - has retaining ring compressed against surface of tube by radial screws
JPS6340271Y2 (en)
GB1321703A (en) Ball joint for fluid lines
JPS57134229A (en) Manufacture of joint

Legal Events

Date Code Title Description
ST Notification of lapse