FR930237A - Perfectionnements à l'enroulement d'un filin autour d'un noyau - Google Patents

Perfectionnements à l'enroulement d'un filin autour d'un noyau

Info

Publication number
FR930237A
FR930237A FR930237DA FR930237A FR 930237 A FR930237 A FR 930237A FR 930237D A FR930237D A FR 930237DA FR 930237 A FR930237 A FR 930237A
Authority
FR
France
Prior art keywords
winding
core
rope around
rope
around
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)
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.)
Lock Joint Pipe Co
Original Assignee
Lock Joint Pipe 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 Lock Joint Pipe Co filed Critical Lock Joint Pipe Co
Application granted granted Critical
Publication of FR930237A publication Critical patent/FR930237A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F17/00—Jacketing or reinforcing articles with wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
    • B28B21/62—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements circumferential laterally tensioned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • B65H81/06—Covering or wrapping elongated cores
    • B65H81/08—Covering or wrapping elongated cores by feeding material obliquely to the axis of the core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/30—Rope, cable, or chain drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
    • B66D1/38—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains by means of guides movable relative to drum or barrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Unwinding Of Filamentary Materials (AREA)
FR930237D 1945-10-15 1946-07-04 Perfectionnements à l'enroulement d'un filin autour d'un noyau Expired FR930237A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US622343A US2498681A (en) 1945-10-15 1945-10-15 Method for winding

Publications (1)

Publication Number Publication Date
FR930237A true FR930237A (fr) 1948-01-20

Family

ID=24493829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR930237D Expired FR930237A (fr) 1945-10-15 1946-07-04 Perfectionnements à l'enroulement d'un filin autour d'un noyau

Country Status (5)

Country Link
US (1) US2498681A (no)
BE (1) BE467109A (no)
ES (1) ES173994A1 (no)
FR (1) FR930237A (no)
GB (1) GB613473A (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627378A (en) * 1949-06-16 1953-02-03 Lock Joint Pipe Co Method for securing a tensioned wire around cores
DE937975C (de) * 1951-03-02 1956-01-19 Nils Ingemar Dipl-Ing Schwalbe Automatisch arbeitende Windevorrichtung
US2749054A (en) * 1952-05-21 1956-06-05 Jr John M Crom Apparatus for low power tensioned winding of concrete articles
US3278128A (en) * 1963-01-16 1966-10-11 American Pipe & Constr Co Method of prestressing concrete pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR835177A (fr) * 1937-08-28 1938-12-14 Pont A Mousson Fond Procédé de frettage, machines pour son application et produits frettés obtenus
US2348765A (en) * 1941-09-04 1944-05-16 Lock Joint Pipe Co Method and machine for winding
NL74389C (no) * 1942-11-04
US2375921A (en) * 1942-12-02 1945-05-15 Lock Joint Pipe Co Reinforced concrete pipe and method for making same

Also Published As

Publication number Publication date
GB613473A (en) 1948-11-29
ES173994A1 (es) 1946-07-16
BE467109A (no) 1946-09-30
US2498681A (en) 1950-02-28

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