FR1581017A - - Google Patents

Info

Publication number
FR1581017A
FR1581017A FR1581017DA FR1581017A FR 1581017 A FR1581017 A FR 1581017A FR 1581017D A FR1581017D A FR 1581017DA FR 1581017 A FR1581017 A FR 1581017A
Authority
FR
France
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
French (fr)
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
Application granted granted Critical
Publication of FR1581017A publication Critical patent/FR1581017A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
FR1581017D 1968-07-03 1968-07-03 Expired FR1581017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR157783 1968-07-03

Publications (1)

Publication Number Publication Date
FR1581017A true FR1581017A (en) 1969-09-12

Family

ID=8652046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1581017D Expired FR1581017A (en) 1968-07-03 1968-07-03

Country Status (1)

Country Link
FR (1) FR1581017A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105068A1 (en) * 1970-02-05 1971-08-19 Aküebolaget Svenska Metallverken, Vasteras (Schweden) Method and device for the production of elongated Warmetauscherele mentrohlingen
GB2507409A (en) * 2012-09-28 2014-04-30 Rettig Lampo Oy Method of manufacturing a heating radiator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105068A1 (en) * 1970-02-05 1971-08-19 Aküebolaget Svenska Metallverken, Vasteras (Schweden) Method and device for the production of elongated Warmetauscherele mentrohlingen
GB2507409A (en) * 2012-09-28 2014-04-30 Rettig Lampo Oy Method of manufacturing a heating radiator
GB2507409B (en) * 2012-09-28 2017-01-25 Rettig Lampo Oy Method of manufacturing a heating radiator
DE102013016042B4 (en) 2012-09-28 2023-10-19 Rettig Lämpö Oy Method for producing a radiator

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Legal Events

Date Code Title Description
ST Notification of lapse