FR881868A - Manufacturing process of piston rings - Google Patents

Manufacturing process of piston rings

Info

Publication number
FR881868A
FR881868A FR881868DA FR881868A FR 881868 A FR881868 A FR 881868A FR 881868D A FR881868D A FR 881868DA FR 881868 A FR881868 A FR 881868A
Authority
FR
France
Prior art keywords
manufacturing process
piston rings
rings
piston
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
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Application granted granted Critical
Publication of FR881868A publication Critical patent/FR881868A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/06—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from one piece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR881868D 1941-02-10 1942-05-08 Manufacturing process of piston rings Expired FR881868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE881868X 1941-02-10

Publications (1)

Publication Number Publication Date
FR881868A true FR881868A (en) 1943-05-11

Family

ID=6831465

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881868D Expired FR881868A (en) 1941-02-10 1942-05-08 Manufacturing process of piston rings

Country Status (1)

Country Link
FR (1) FR881868A (en)

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