FR449742A - Improvements in annealing metals - Google Patents

Improvements in annealing metals

Info

Publication number
FR449742A
FR449742A FR449742DA FR449742A FR 449742 A FR449742 A FR 449742A FR 449742D A FR449742D A FR 449742DA FR 449742 A FR449742 A FR 449742A
Authority
FR
France
Prior art keywords
annealing metals
annealing
metals
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
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.)
DES RUGLES ET LA CANALISATION SC
TREFILERIES ET LAMINOIRS DU HAVRE ANCIENS ETABLISS
Original Assignee
DES RUGLES ET LA CANALISATION SC
TREFILERIES ET LAMINOIRS DU HAVRE ANCIENS ETABLISS
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 DES RUGLES ET LA CANALISATION SC, TREFILERIES ET LAMINOIRS DU HAVRE ANCIENS ETABLISS filed Critical DES RUGLES ET LA CANALISATION SC
Application granted granted Critical
Publication of FR449742A publication Critical patent/FR449742A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR449742D 1912-10-23 1912-10-23 Improvements in annealing metals Expired FR449742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR449742T 1912-10-23

Publications (1)

Publication Number Publication Date
FR449742A true FR449742A (en) 1913-03-06

Family

ID=1490238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR449742D Expired FR449742A (en) 1912-10-23 1912-10-23 Improvements in annealing metals

Country Status (1)

Country Link
FR (1) FR449742A (en)

Similar Documents

Publication Publication Date Title
FR449742A (en) Improvements in annealing metals
FR443697A (en) metal shelf
FR15781E (en) Improvements in the manufacture of metal beds
FR462568A (en) Metal furnaces
FR461241A (en) Metal furnace
FR448136A (en) Metal pulley
FR470820A (en) Advanced metal button puller
FR457438A (en) Improvements in vessel construction
FR439561A (en) Alloy
FR462201A (en) Case-hardened metal
FR444509A (en) vice
FR475672A (en) Calendar
FR456697A (en) Improvements in the construction of lifeboats
FR471569A (en) Hand punch
FR478207A (en) Improvements in shipbuilding
FR533652A (en) Improvements in steel fabrication
FR466296A (en) Removable ball bearing
FR447541A (en) Improvements in the manufacture of halters
FR476610A (en) Improvements in vessel construction
FR18846E (en) Improvements to historic medals
FR17007E (en) Improvements in the manufacture of metal shutters
FR445505A (en) Improvements in glove manufacturing
FR479275A (en) Advanced alloy
ES54301A1 (en) Improvements in aluminum alloys.
FR466414A (en) Wrought iron annealing pots