FR1308822A - Mandrel Wedge Device for Seamless Tube Making Machine - Google Patents

Mandrel Wedge Device for Seamless Tube Making Machine

Info

Publication number
FR1308822A
FR1308822A FR877523A FR877523A FR1308822A FR 1308822 A FR1308822 A FR 1308822A FR 877523 A FR877523 A FR 877523A FR 877523 A FR877523 A FR 877523A FR 1308822 A FR1308822 A FR 1308822A
Authority
FR
France
Prior art keywords
making machine
seamless tube
wedge device
tube making
mandrel wedge
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
FR877523A
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.)
Blaw Knox Co
Original Assignee
Blaw Knox Co
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
Priority claimed from US74265A external-priority patent/US3101015A/en
Application filed by Blaw Knox Co filed Critical Blaw Knox Co
Priority to FR877523A priority Critical patent/FR1308822A/en
Application granted granted Critical
Publication of FR1308822A publication Critical patent/FR1308822A/en
Expired 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
    • B21C1/34—Guiding or supporting the material or mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR877523A 1960-12-07 1961-10-31 Mandrel Wedge Device for Seamless Tube Making Machine Expired FR1308822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877523A FR1308822A (en) 1960-12-07 1961-10-31 Mandrel Wedge Device for Seamless Tube Making Machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74265A US3101015A (en) 1960-12-07 1960-12-07 Mandrel bar steadier
FR877523A FR1308822A (en) 1960-12-07 1961-10-31 Mandrel Wedge Device for Seamless Tube Making Machine

Publications (1)

Publication Number Publication Date
FR1308822A true FR1308822A (en) 1962-11-09

Family

ID=26192908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877523A Expired FR1308822A (en) 1960-12-07 1961-10-31 Mandrel Wedge Device for Seamless Tube Making Machine

Country Status (1)

Country Link
FR (1) FR1308822A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439049A1 (en) * 1978-10-19 1980-05-16 Kocks Gmbh Friedrich PUSHBANK FOR THE MANUFACTURE OF SOLDERLESS TUBES
FR2527948A1 (en) * 1982-06-03 1983-12-09 Innocenti Santeustacchio Spa SUPPORT DEVICE FOR THE TIP-HOLDER BAR OF A HOT AXIAL DRILLING MACHINE FOR BILLETTES, LINGOTS AND THE LIKE
FR2530505A1 (en) * 1982-07-22 1984-01-27 Innocenti Santeustacchio Spa SUPPORT DEVICE FOR FIXED AND ROTATING RULES OF DRILLING OR DRAWING ROLLERS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439049A1 (en) * 1978-10-19 1980-05-16 Kocks Gmbh Friedrich PUSHBANK FOR THE MANUFACTURE OF SOLDERLESS TUBES
FR2527948A1 (en) * 1982-06-03 1983-12-09 Innocenti Santeustacchio Spa SUPPORT DEVICE FOR THE TIP-HOLDER BAR OF A HOT AXIAL DRILLING MACHINE FOR BILLETTES, LINGOTS AND THE LIKE
FR2530505A1 (en) * 1982-07-22 1984-01-27 Innocenti Santeustacchio Spa SUPPORT DEVICE FOR FIXED AND ROTATING RULES OF DRILLING OR DRAWING ROLLERS

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