FR1016338A - Mandrel device - Google Patents

Mandrel device

Info

Publication number
FR1016338A
FR1016338A FR1016338DA FR1016338A FR 1016338 A FR1016338 A FR 1016338A FR 1016338D A FR1016338D A FR 1016338DA FR 1016338 A FR1016338 A FR 1016338A
Authority
FR
France
Prior art keywords
mandrel device
mandrel
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
Application number
Other languages
French (fr)
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.)
OUTIL ROTAX HOE Ets
Original Assignee
OUTIL ROTAX HOE Ets
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 OUTIL ROTAX HOE Ets filed Critical OUTIL ROTAX HOE Ets
Application granted granted Critical
Publication of FR1016338A publication Critical patent/FR1016338A/en
Expired legal-status Critical Current

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • B21D41/021—Enlarging by means of tube-flaring hand tools
    • B21D41/023—Enlarging by means of tube-flaring hand tools comprising rolling elements
FR1016338D 1950-04-15 1950-04-15 Mandrel device Expired FR1016338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1016338T 1950-04-15

Publications (1)

Publication Number Publication Date
FR1016338A true FR1016338A (en) 1952-11-07

Family

ID=9573667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1016338D Expired FR1016338A (en) 1950-04-15 1950-04-15 Mandrel device

Country Status (1)

Country Link
FR (1) FR1016338A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893463A (en) * 1956-08-10 1959-07-07 Imp Brass Mfg Co Flaring tool with lost motion connection providing automatic burnishing
US2893464A (en) * 1956-08-10 1959-07-07 Imp Brass Mfg Co Flaring and burnishing tool with lost motion connection
US2936810A (en) * 1956-08-10 1960-05-17 Imp Brass Mfg Co Tube flaring tool
US2948326A (en) * 1957-05-31 1960-08-09 Ridge Tool Co Flaring tool
DE1169646B (en) * 1959-03-09 1964-05-06 Resistoflex Corp Method of attaching a flange to a multilayer pipe
FR2451235A1 (en) * 1979-03-14 1980-10-10 Priol Rene Le Tube end shaping tool - has head rotating but not sliding on screwed shaft working in body

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893463A (en) * 1956-08-10 1959-07-07 Imp Brass Mfg Co Flaring tool with lost motion connection providing automatic burnishing
US2893464A (en) * 1956-08-10 1959-07-07 Imp Brass Mfg Co Flaring and burnishing tool with lost motion connection
US2936810A (en) * 1956-08-10 1960-05-17 Imp Brass Mfg Co Tube flaring tool
US2948326A (en) * 1957-05-31 1960-08-09 Ridge Tool Co Flaring tool
DE1169646B (en) * 1959-03-09 1964-05-06 Resistoflex Corp Method of attaching a flange to a multilayer pipe
FR2451235A1 (en) * 1979-03-14 1980-10-10 Priol Rene Le Tube end shaping tool - has head rotating but not sliding on screwed shaft working in body

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