FR502256A - Improvements to processes and apparatus for manufacturing cast steel chains - Google Patents

Improvements to processes and apparatus for manufacturing cast steel chains

Info

Publication number
FR502256A
FR502256A FR502256A FR502256DA FR502256A FR 502256 A FR502256 A FR 502256A FR 502256 A FR502256 A FR 502256A FR 502256D A FR502256D A FR 502256DA FR 502256 A FR502256 A FR 502256A
Authority
FR
France
Prior art keywords
processes
cast steel
steel chains
manufacturing cast
manufacturing
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
FR502256A
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.)
National Malleable and Steel Castings Co
National Malleable Castings Co
Original Assignee
National Malleable and Steel Castings Co
National Malleable Castings Co
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 National Malleable and Steel Castings Co, National Malleable Castings Co filed Critical National Malleable and Steel Castings Co
Application granted granted Critical
Publication of FR502256A publication Critical patent/FR502256A/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
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B22D25/023—Casting chains or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
FR502256A 1918-05-04 1919-08-06 Improvements to processes and apparatus for manufacturing cast steel chains Expired FR502256A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23246318A 1918-05-04 1918-05-04
US232453A US1365650A (en) 1918-05-04 1918-05-04 Apparatus for the manufacture of cast-steel chain

Publications (1)

Publication Number Publication Date
FR502256A true FR502256A (en) 1920-05-08

Family

ID=26926012

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502256A Expired FR502256A (en) 1918-05-04 1919-08-06 Improvements to processes and apparatus for manufacturing cast steel chains

Country Status (2)

Country Link
US (1) US1365650A (en)
FR (1) FR502256A (en)

Also Published As

Publication number Publication date
US1365650A (en) 1921-01-18

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