FR574973A - Perfectionnements apportés aux laminoirs - Google Patents

Perfectionnements apportés aux laminoirs

Info

Publication number
FR574973A
FR574973A FR574973DA FR574973A FR 574973 A FR574973 A FR 574973A FR 574973D A FR574973D A FR 574973DA FR 574973 A FR574973 A FR 574973A
Authority
FR
France
Prior art keywords
improvements made
rolling mills
mills
rolling
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
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.)
United Engineering and Foundry Co
Original Assignee
United Engineering and Foundry 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
Application filed by United Engineering and Foundry Co filed Critical United Engineering and Foundry Co
Application granted granted Critical
Publication of FR574973A publication Critical patent/FR574973A/fr
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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
    • B21C47/245—Devices for the replacement of full reels by empty reels or vice versa, without considerable loss of time

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR574973D 1923-02-12 1923-10-29 Perfectionnements apportés aux laminoirs Expired FR574973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US574973XA 1923-02-12 1923-02-12

Publications (1)

Publication Number Publication Date
FR574973A true FR574973A (fr) 1924-07-22

Family

ID=22010931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574973D Expired FR574973A (fr) 1923-02-12 1923-10-29 Perfectionnements apportés aux laminoirs

Country Status (1)

Country Link
FR (1) FR574973A (fr)

Similar Documents

Publication Publication Date Title
FR586323A (fr) Perfectionnements aux laminoirs
FR648784A (fr) Perfectionnements apportés aux laminoirs
FR574973A (fr) Perfectionnements apportés aux laminoirs
FR574181A (fr) Laminoir
FR29511E (fr) Laminoir
FR603207A (fr) Perfectionnements aux herses roulantes
FR559292A (fr) Laminoir
FR564047A (fr) Perfectionnements aux bioyclettes
FR568598A (fr) Perfectionnements aux parqueteuses
FR572322A (fr) Perfectionnements aux
FR589810A (fr) Perfectionnements aux thermo-siphons
FR581179A (fr) Perfectionnements aux électro-aimants
FR573496A (fr) Perfectionnements aux torréfacteurs
FR646817A (fr) Perfectionnements apportés aux laminoirs
FR567069A (fr) Perfectionnements aux broyeurs-pulvérisateurs
FR574142A (fr) Perfectionnements aux broyeurs-diviseurs
FR30525E (fr) Perfectionnements aux postes radio-récepteurs
FR567774A (fr) Perfectionnements aux ccrsets
FR567818A (fr) Perfectionnements apportés aux bluteries
FR572615A (fr) Perfectionnements aux biblorhaptes
FR566942A (fr) Perfectionnements aux limonières
FR568257A (fr) Perfectionnements aux tickets
FR570477A (fr) Perfectionnements aux broyeurs à meules
FR564339A (fr) Perfectionnements apportés aux alandiers
FR27222E (fr) Perfectionnements apportés aux paragouttes