BE495522A - - Google Patents

Info

Publication number
BE495522A
BE495522A BE495522DA BE495522A BE 495522 A BE495522 A BE 495522A BE 495522D A BE495522D A BE 495522DA BE 495522 A BE495522 A BE 495522A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE495522A publication Critical patent/BE495522A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/082—Louvre doors, windows or grilles with rigid or slidable lamellae
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/04—Pilgrim-step feeding mechanisms
    • B21B21/045—Pilgrim-step feeding mechanisms for reciprocating stands
BE495522D 1950-03-31 1950-05-04 BE495522A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8127/50A GB668011A (en) 1950-03-31 1950-03-31 Mill for reducing metal stock

Publications (1)

Publication Number Publication Date
BE495522A true BE495522A (xx) 1950-09-01

Family

ID=9846277

Family Applications (1)

Application Number Title Priority Date Filing Date
BE495522D BE495522A (xx) 1950-03-31 1950-05-04

Country Status (6)

Country Link
US (1) US2594126A (xx)
BE (1) BE495522A (xx)
CH (1) CH288213A (xx)
DE (1) DE911008C (xx)
FR (1) FR1020340A (xx)
GB (1) GB668011A (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE938182C (de) * 1952-06-07 1956-01-26 Mannesmann Meer Ag Kaltpilgerwalzwerk
US2972267A (en) * 1954-03-03 1961-02-21 Aetna Standard Eng Co Tube reducing machine
DE1027622B (de) * 1954-03-16 1958-04-10 Svenska Metallverken Ab Einrichtung zum schrittweisen Vorschieben der Luppen auf einem Dorn in Kaltpilgerwalzwerken
US2914973A (en) * 1955-11-08 1959-12-01 Edward V Crane Pilger mill
DE1055484B (de) * 1957-09-16 1959-04-23 Mannesmann Meer Ag Hydraulische Drehvorrichtung in Pilgerwalzwerken
DE1091517B (de) * 1958-03-25 1960-10-27 Schwermaschb Iaheinrich Rauia Vorrichtung zum Steuern des schrittweisen Vorschubes an Kaltpilgerwalzwerken
DE1118123B (de) * 1958-09-09 1961-11-30 Mannesmann Meer Ag Vorrichtung zur Erzielung einer schrittweisen Drehbewegung
DE1178031B (de) * 1959-11-02 1964-09-17 Schwermaschb Iaheinrich Rauia Vorrichtung zum Erzeugen eines schrittweisen Vorschubes einstellbarer Groesse fuer den Luppen-wagen von Pilgerwalzwerken
US3112661A (en) * 1961-03-28 1963-12-03 Tube Reducing Corp Hydraulic system for reducing mills and the like
US3753370A (en) * 1970-08-24 1973-08-21 Hitco High speed tube mill
DE2401591C3 (de) * 1974-01-14 1978-05-11 Elektrostalskij Zavod Tjaschelogo Maschinostroenija, Elektrostal, Moskovskoj Oblasti (Sowjetunion) Rohrvorschubeinrichtung zum Einbringen eines auszuwalzenden Rohres in die Formänderungszone eines Kaltpilgerwalzwerkes
DE10108312A1 (de) 2001-02-21 2002-08-29 Interco Ges Fuer Die Planung U Verstellbare Sitzschale

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1952841A (en) * 1931-12-19 1934-03-27 Tube Reducing Corp Apparatus for working metal
US2387515A (en) * 1942-05-13 1945-10-23 Rockrite Processes Inc Reducing mill
US2358929A (en) * 1942-05-13 1944-09-26 Rockrite Processes Inc Roll stand
CH253300A (de) * 1942-08-07 1948-02-29 Inc Rockrite Processes Verfahren zum Herstellen von konischen Rohren.
US2388251A (en) * 1944-06-22 1945-11-06 Rockrite Processes Inc Tube reducing mill
CH245137A (de) * 1945-06-27 1946-10-31 Inc Rockrite Processes Pilgerschrittwalzwerk zum Kaltwalzen von Metallrohren.

Also Published As

Publication number Publication date
GB668011A (en) 1952-03-12
CH288213A (de) 1953-01-15
US2594126A (en) 1952-04-22
DE911008C (de) 1954-05-10
FR1020340A (fr) 1953-02-04

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