FR1250645A - Appareil à dudgeonner des tubes dans des trous profonds - Google Patents

Appareil à dudgeonner des tubes dans des trous profonds

Info

Publication number
FR1250645A
FR1250645A FR812055A FR812055A FR1250645A FR 1250645 A FR1250645 A FR 1250645A FR 812055 A FR812055 A FR 812055A FR 812055 A FR812055 A FR 812055A FR 1250645 A FR1250645 A FR 1250645A
Authority
FR
France
Prior art keywords
deep holes
expanding tubes
expanding
tubes
deep
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
FR812055A
Other languages
English (en)
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.)
BREVETS WAGNER SOC D
Original Assignee
BREVETS WAGNER SOC D
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 BREVETS WAGNER SOC D filed Critical BREVETS WAGNER SOC D
Priority to FR812055A priority Critical patent/FR1250645A/fr
Application granted granted Critical
Publication of FR1250645A publication Critical patent/FR1250645A/fr
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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/10—Tube expanders with rollers for expanding only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR812055A 1959-12-03 1959-12-03 Appareil à dudgeonner des tubes dans des trous profonds Expired FR1250645A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR812055A FR1250645A (fr) 1959-12-03 1959-12-03 Appareil à dudgeonner des tubes dans des trous profonds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812055A FR1250645A (fr) 1959-12-03 1959-12-03 Appareil à dudgeonner des tubes dans des trous profonds

Publications (1)

Publication Number Publication Date
FR1250645A true FR1250645A (fr) 1961-01-13

Family

ID=8722131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812055A Expired FR1250645A (fr) 1959-12-03 1959-12-03 Appareil à dudgeonner des tubes dans des trous profonds

Country Status (1)

Country Link
FR (1) FR1250645A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644004A3 (fr) * 1993-09-16 1995-06-28 Sierracin Corp Outil de dudgeonnage.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644004A3 (fr) * 1993-09-16 1995-06-28 Sierracin Corp Outil de dudgeonnage.

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