FR1554305A - - Google Patents

Info

Publication number
FR1554305A
FR1554305A FR1554305DA FR1554305A FR 1554305 A FR1554305 A FR 1554305A FR 1554305D A FR1554305D A FR 1554305DA FR 1554305 A FR1554305 A FR 1554305A
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 FR1554305A publication Critical patent/FR1554305A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
    • Y10T29/49812—Temporary protective coating, impregnation, or cast layer
FR1554305D 1967-02-13 1968-02-12 Expired FR1554305A (pm)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61544167A 1967-02-13 1967-02-13

Publications (1)

Publication Number Publication Date
FR1554305A true FR1554305A (pm) 1969-01-17

Family

ID=24465376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554305D Expired FR1554305A (pm) 1967-02-13 1968-02-12

Country Status (3)

Country Link
US (1) US3499803A (pm)
BE (1) BE710404A (pm)
FR (1) FR1554305A (pm)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554388A1 (fr) * 1983-11-04 1985-05-10 Bergische Stahlindustrie Acier a trois couches et son utilisation pour des lames telles que des lames a decouper

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE340029B (pm) * 1969-08-27 1971-11-01 Sandvikens Jernverks Ab
US3775194A (en) * 1970-12-21 1973-11-27 Texas Instruments Inc Composite material, tubing made from the material, and methods for making the material and tubing
DE2142460A1 (de) * 1971-08-25 1973-03-01 Siemens Ag Vorbehandlung fuer die schweissplattierung von stahl
US3867212A (en) * 1972-03-16 1975-02-18 Texas Instruments Inc Composite material, tubing made from the material, and methods for making the material and tubing
DE2451536A1 (de) * 1974-10-30 1976-05-06 Bosch Gmbh Robert Verfahren zum aufkohlen von werkstuecken aus stahl
US20070277492A1 (en) * 2006-05-31 2007-12-06 Imants Ekis Self-sharpening disc mower blade

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531731A (en) * 1946-11-29 1950-11-28 Carnegie Illinois Steel Corp Razor blade stock
US3116180A (en) * 1957-04-27 1963-12-31 Neuzeughammer Ambosswerk Messe Method of producing articles having a cutting edge portion and consisting of stainless chromium steel
US3313660A (en) * 1963-07-15 1967-04-11 Crucible Steel Co America Cutting articles and stock therefor and methods of making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554388A1 (fr) * 1983-11-04 1985-05-10 Bergische Stahlindustrie Acier a trois couches et son utilisation pour des lames telles que des lames a decouper

Also Published As

Publication number Publication date
US3499803A (en) 1970-03-10
BE710404A (pm) 1968-08-06

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