FR2138965A1 - - Google Patents

Info

Publication number
FR2138965A1
FR2138965A1 FR7218450A FR7218450A FR2138965A1 FR 2138965 A1 FR2138965 A1 FR 2138965A1 FR 7218450 A FR7218450 A FR 7218450A FR 7218450 A FR7218450 A FR 7218450A FR 2138965 A1 FR2138965 A1 FR 2138965A1
Authority
FR
France
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.)
Granted
Application number
FR7218450A
Other languages
French (fr)
Other versions
FR2138965B1 (ko
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.)
Tri Ordinate Corp
Original Assignee
Tri Ordinate Corp
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 Tri Ordinate Corp filed Critical Tri Ordinate Corp
Publication of FR2138965A1 publication Critical patent/FR2138965A1/fr
Application granted granted Critical
Publication of FR2138965B1 publication Critical patent/FR2138965B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
    • B23Q35/102—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/09—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/09—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines
    • B24B19/095—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding trochoidal surfaces, e.g. in rotor housings of Wankel engines using templates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Disintegrating Or Milling (AREA)
FR727218450A 1971-05-26 1972-05-24 Expired FR2138965B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14714571A 1971-05-26 1971-05-26
US16440671A 1971-07-20 1971-07-20

Publications (2)

Publication Number Publication Date
FR2138965A1 true FR2138965A1 (ko) 1973-01-05
FR2138965B1 FR2138965B1 (ko) 1973-07-13

Family

ID=26844638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727218450A Expired FR2138965B1 (ko) 1971-05-26 1972-05-24

Country Status (24)

Country Link
JP (1) JPS5148715B1 (ko)
AR (1) AR200840A1 (ko)
AU (1) AU460102B2 (ko)
BE (1) BE783918A (ko)
CA (1) CA968161A (ko)
CH (3) CH562084A5 (ko)
DE (1) DE2221822C3 (ko)
EG (1) EG10538A (ko)
ES (3) ES403183A1 (ko)
FI (1) FI58601C (ko)
FR (1) FR2138965B1 (ko)
GB (2) GB1383341A (ko)
HK (2) HK74478A (ko)
HU (1) HU169003B (ko)
IE (1) IE37755B1 (ko)
IL (3) IL39308A (ko)
IT (1) IT958744B (ko)
LU (1) LU65417A1 (ko)
NL (1) NL158422B (ko)
NO (1) NO141336C (ko)
PH (1) PH10725A (ko)
PL (1) PL72330B1 (ko)
RO (1) RO64097A (ko)
SE (2) SE394384B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537474A1 (fr) * 1982-12-10 1984-06-15 Pont A Mousson Procede et dispositif de tronconnage d'une piece tubulaire de grand diametre en materiau rigide, notamment a section ovalisee, telle qu'un tuyau en fonte

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53116021U (ko) * 1977-02-23 1978-09-14
JPS5812784U (ja) * 1981-07-17 1983-01-26 日本ヴイクトリツク株式会社 伸縮可撓継手機構
CA2142850A1 (en) * 1993-06-18 1995-01-05 James Norman Eastwood Camshaft bearing surface linishing tool
DE19810176B4 (de) * 1998-03-10 2008-01-03 Valeo Klimasysteme Gmbh Kurvenscheibengetriebe mit Antriebswelle
CN102223028A (zh) * 2011-06-21 2011-10-19 盐城市雷鸣电器制造有限公司 砂轮机定子的安装结构
WO2023056550A1 (en) * 2021-10-04 2023-04-13 Magna International Inc. Extrusion system and method of same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421548A (en) * 1947-06-03 Apparatus foe grinding articles of
US2836936A (en) * 1956-11-13 1958-06-03 Bryant Grinder Corp Apparatus for generating non-circular profiles and surfaces of revolution
FR1227965A (fr) * 1958-06-26 1960-08-26 V I S Vetro Italiano Di Sicure Machine automatique pour le meulage des glaces, notamment pour la fabrication en grande série de glaces d'automobiles ou analogues
US3435563A (en) * 1967-03-10 1969-04-01 Sun Tool & Machine Co The Tangent grinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537474A1 (fr) * 1982-12-10 1984-06-15 Pont A Mousson Procede et dispositif de tronconnage d'une piece tubulaire de grand diametre en materiau rigide, notamment a section ovalisee, telle qu'un tuyau en fonte
EP0113419A1 (fr) * 1982-12-10 1984-07-18 Pont-A-Mousson S.A. Procédé et dispositif de tronçonnage d'une pièce tubulaire de grand diamètre en matériau rigide notamment à section ovalisée, telle qu'un tuyau en fonte

Also Published As

Publication number Publication date
IL39308A0 (en) 1972-06-28
FR2138965B1 (ko) 1973-07-13
LU65417A1 (ko) 1973-01-22
NL158422B (nl) 1978-11-15
HU169003B (ko) 1976-08-28
IE37755L (en) 1972-11-26
IL48361A0 (en) 1975-12-31
IL48361A (en) 1976-03-31
NO141336C (no) 1980-02-20
DE2221822B2 (de) 1981-01-29
ES430537A1 (es) 1976-12-01
GB1383342A (en) 1974-02-12
PH10725A (en) 1977-08-25
AU460102B2 (en) 1975-04-17
NO141336B (no) 1979-11-12
ES430538A1 (es) 1977-04-01
RO64097A (fr) 1979-01-15
IE37755B1 (en) 1977-10-12
JPS5148715B1 (ko) 1976-12-22
CH561581A5 (ko) 1975-05-15
CA968161A (en) 1975-05-27
HK74578A (en) 1978-12-29
DE2221822A1 (de) 1972-12-07
CH561582A5 (ko) 1975-05-15
SE411614B (sv) 1980-01-21
PL72330B1 (en) 1974-06-29
IL39308A (en) 1976-03-31
CH562084A5 (ko) 1975-05-30
GB1383341A (en) 1974-02-12
AU4189372A (en) 1974-01-03
FI58601C (fi) 1981-03-10
NL7206793A (ko) 1972-11-28
BE783918A (fr) 1972-11-27
ES403183A1 (es) 1976-02-16
EG10538A (en) 1976-02-29
DE2221822C3 (de) 1981-09-17
AR200840A1 (es) 1974-12-27
HK74478A (en) 1978-12-29
FI58601B (fi) 1980-11-28
SE394384B (sv) 1977-06-27
IT958744B (it) 1973-10-30
SE7505016L (ko) 1975-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse