FR502866A - Perfectionnements apportés aux cylindres pour faconner des barres - Google Patents

Perfectionnements apportés aux cylindres pour faconner des barres

Info

Publication number
FR502866A
FR502866A FR502866A FR502866DA FR502866A FR 502866 A FR502866 A FR 502866A FR 502866 A FR502866 A FR 502866A FR 502866D A FR502866D A FR 502866DA FR 502866 A FR502866 A FR 502866A
Authority
FR
France
Prior art keywords
cylinders
improvements made
shape bars
bars
shape
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
FR502866A
Other languages
English (en)
Inventor
George Baehr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR502866A publication Critical patent/FR502866A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Forging (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
FR502866A 1918-07-31 1919-08-20 Perfectionnements apportés aux cylindres pour faconner des barres Expired FR502866A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA195957T
US247660A US1458381A (en) 1918-07-31 1918-07-31 Finishing rolls
FR502866T 1919-08-20
GB27286/19A GB158375A (en) 1918-07-31 1919-11-05 Improvements relating to rolling mills

Publications (1)

Publication Number Publication Date
FR502866A true FR502866A (fr) 1920-05-28

Family

ID=42199568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502866A Expired FR502866A (fr) 1918-07-31 1919-08-20 Perfectionnements apportés aux cylindres pour faconner des barres

Country Status (4)

Country Link
US (1) US1458381A (fr)
CA (1) CA195957A (fr)
FR (1) FR502866A (fr)
GB (1) GB158375A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710433A (en) * 1948-04-30 1955-06-14 Properzi Hario Continuous metal casting machine
US6298705B1 (en) * 2000-01-26 2001-10-09 Morgan Construction Company Method and apparatus for rolling concrete reinforcing elements
CN102418786B (zh) * 2011-11-27 2014-06-25 中科恒达石墨股份有限公司 一种盘根整形装置
US9757781B2 (en) * 2015-04-22 2017-09-12 Ching Chung Lai Metal strips straightening machine

Also Published As

Publication number Publication date
GB158375A (en) 1921-02-07
US1458381A (en) 1923-06-12
CA195957A (fr) 1920-01-13

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