FR995303A - Perfectionnement aux machines à meuler - Google Patents

Perfectionnement aux machines à meuler

Info

Publication number
FR995303A
FR995303A FR995303DA FR995303A FR 995303 A FR995303 A FR 995303A FR 995303D A FR995303D A FR 995303DA FR 995303 A FR995303 A FR 995303A
Authority
FR
France
Prior art keywords
grinding machines
further training
training
grinding
machines
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
English (en)
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.)
Niles Bement Pond Co
Original Assignee
Niles Bement Pond 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 Niles Bement Pond Co filed Critical Niles Bement Pond Co
Application granted granted Critical
Publication of FR995303A publication Critical patent/FR995303A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/06—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
    • B24B5/08—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally involving a vertical tool spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
FR995303D 1948-09-15 1949-09-15 Perfectionnement aux machines à meuler Expired FR995303A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US995303XA 1948-09-15 1948-09-15
US289781XA 1948-09-15 1948-09-15
US664472XA 1948-09-15 1948-09-15
US49359A US2603040A (en) 1948-09-15 1948-09-15 Jig grinder

Publications (1)

Publication Number Publication Date
FR995303A true FR995303A (fr) 1951-11-30

Family

ID=27487724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995303D Expired FR995303A (fr) 1948-09-15 1949-09-15 Perfectionnement aux machines à meuler

Country Status (2)

Country Link
US (1) US2603040A (fr)
FR (1) FR995303A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022608A (en) * 1960-01-11 1962-02-27 Tree Tool & Die Works Taper grinding tool
US3121296A (en) * 1962-04-30 1964-02-18 Owens Illinois Glass Co Mold polishing machine
ITPR20010066A1 (it) * 2001-10-09 2003-04-09 Sunnen Italia Srl Sistema porta utensile per la calibratura ad alta precisione di fori.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE135918C (fr) *
US1045243A (en) * 1912-09-24 1912-11-26 Otto Robert Hermann Zeitz Grinding machine.
US1172274A (en) * 1914-08-03 1916-02-22 Charles L Gargan Grinding-machine.
US1527357A (en) * 1922-10-20 1925-02-24 Gray Ernest Regrinding machine
US1839253A (en) * 1928-03-01 1932-01-05 Charles J Olofson Grinding mechanism
US2163345A (en) * 1936-08-15 1939-06-20 Teaphel A Mcmahon Crozing machine
US2235924A (en) * 1940-04-02 1941-03-25 Hopper Machine Works Inc Portable angular boring bar with grinder
US2458765A (en) * 1945-01-10 1949-01-11 Bryant Grinder Corp Planetary grinding machine

Also Published As

Publication number Publication date
US2603040A (en) 1952-07-15

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