FR1523420A - Improvement in manufacturing processes by filtration of packing elements for mold extensions and the like - Google Patents

Improvement in manufacturing processes by filtration of packing elements for mold extensions and the like

Info

Publication number
FR1523420A
FR1523420A FR99965A FR99965A FR1523420A FR 1523420 A FR1523420 A FR 1523420A FR 99965 A FR99965 A FR 99965A FR 99965 A FR99965 A FR 99965A FR 1523420 A FR1523420 A FR 1523420A
Authority
FR
France
Prior art keywords
filtration
improvement
manufacturing processes
packing elements
mold extensions
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
FR99965A
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.)
DOITTAU PRODUITS METALLURG
Original Assignee
DOITTAU PRODUITS METALLURG
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 DOITTAU PRODUITS METALLURG filed Critical DOITTAU PRODUITS METALLURG
Priority to FR99965A priority Critical patent/FR1523420A/en
Application granted granted Critical
Publication of FR1523420A publication Critical patent/FR1523420A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR99965A 1967-03-23 1967-03-23 Improvement in manufacturing processes by filtration of packing elements for mold extensions and the like Expired FR1523420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR99965A FR1523420A (en) 1967-03-23 1967-03-23 Improvement in manufacturing processes by filtration of packing elements for mold extensions and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR99965A FR1523420A (en) 1967-03-23 1967-03-23 Improvement in manufacturing processes by filtration of packing elements for mold extensions and the like

Publications (1)

Publication Number Publication Date
FR1523420A true FR1523420A (en) 1968-05-03

Family

ID=8627445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR99965A Expired FR1523420A (en) 1967-03-23 1967-03-23 Improvement in manufacturing processes by filtration of packing elements for mold extensions and the like

Country Status (1)

Country Link
FR (1) FR1523420A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203789A1 (en) * 1972-10-19 1974-05-17 Foseco Trading Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203789A1 (en) * 1972-10-19 1974-05-17 Foseco Trading Ag

Similar Documents

Publication Publication Date Title
IL30429A (en) Isothiocyanatobenzazoles and processes for the production thereof
FR1491844A (en) Improvements in materials for making dressings and the like
FR1470520A (en) Improvements in semiconductor elements
IL30484A0 (en) Photolithographic masks and methods for their manufacture
IL31197A0 (en) Epoxy compounds and process for the manufacture thereof
FR1345107A (en) Improvement in the manufacturing processes of cellular products
FR1523420A (en) Improvement in manufacturing processes by filtration of packing elements for mold extensions and the like
FR1440799A (en) Improvements to safety clasps for bracelets and the like
FR1543301A (en) Belt improvements for mechanical conveyors
IL30346A0 (en) Tricyclic compounds and process for the manufacture thereof
FR1519199A (en) Improvements in processes and devices for the manufacture of cigarettes
FR1438564A (en) Improvements in electrolytic processes for manufacturing ferromagnetic thin films
FR1500785A (en) Improvement in the manufacturing processes of filter elements
FR1526043A (en) valve components and manufacturing process
FR1533551A (en) Improvements in support elements and materials and in manufacturing processes
FR1401194A (en) Improvement in machines for the manufacture of flexible bands fitted with hooked elements
FR1485769A (en) Improvements in processes and devices for the manufacture of cigarettes
FR1456037A (en) Device for the industrial manufacture of self-supporting elements in laminated synthetic material
FR1517876A (en) Foreign material film for semiconductor elements and manufacturing method
IL31224A0 (en) Epoxy compounds and process for the manufacture thereof
FR1446250A (en) Improvements in filter elements for cigarettes and the like
FR1384067A (en) Improvements to fillings for the manufacture of cartridges and the like
FR1528213A (en) Filter refinements
BE765810A (en) IMPROVEMENTS IN THE MANUFACTURING PROCESSES OF
FR1524374A (en) Improvements to involute gears and to processes and machines for their manufacture