FR2543463B1 - Ensemble a mandrin de centrage - Google Patents

Ensemble a mandrin de centrage

Info

Publication number
FR2543463B1
FR2543463B1 FR8404900A FR8404900A FR2543463B1 FR 2543463 B1 FR2543463 B1 FR 2543463B1 FR 8404900 A FR8404900 A FR 8404900A FR 8404900 A FR8404900 A FR 8404900A FR 2543463 B1 FR2543463 B1 FR 2543463B1
Authority
FR
France
Prior art keywords
chuck assembly
centering chuck
centering
assembly
chuck
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
FR8404900A
Other languages
English (en)
French (fr)
Other versions
FR2543463A1 (fr
Inventor
Yoji Ise
Tomeo Konishi
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.)
TOKUKEN Ltd
Original Assignee
TOKUKEN Ltd
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 TOKUKEN Ltd filed Critical TOKUKEN Ltd
Publication of FR2543463A1 publication Critical patent/FR2543463A1/fr
Application granted granted Critical
Publication of FR2543463B1 publication Critical patent/FR2543463B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • B23B23/04—Live centres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16008—Details of the jaws
    • B23B31/16012—Form of the jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2233/00—Details of centres or drivers
    • B23B2233/16—Centres or drivers comrprising chucks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/10—Expanding
    • Y10T279/1074—Rotary actuator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1926—Spiral cam or scroll actuated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/19—Radially reciprocating jaws
    • Y10T279/1986—Jaws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/26—Chucks or sockets with centering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Turning (AREA)
FR8404900A 1983-03-29 1984-03-29 Ensemble a mandrin de centrage Expired FR2543463B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983045025U JPS59151604U (ja) 1983-03-29 1983-03-29 センタ−チヤツク

Publications (2)

Publication Number Publication Date
FR2543463A1 FR2543463A1 (fr) 1984-10-05
FR2543463B1 true FR2543463B1 (fr) 1987-02-20

Family

ID=12707788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8404900A Expired FR2543463B1 (fr) 1983-03-29 1984-03-29 Ensemble a mandrin de centrage

Country Status (5)

Country Link
US (1) US4623154A (US20100223739A1-20100909-C00025.png)
JP (1) JPS59151604U (US20100223739A1-20100909-C00025.png)
CH (1) CH657549A5 (US20100223739A1-20100909-C00025.png)
DE (1) DE3411689A1 (US20100223739A1-20100909-C00025.png)
FR (1) FR2543463B1 (US20100223739A1-20100909-C00025.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5069096A (en) * 1990-10-01 1991-12-03 The United States Of America As Represented By The Secretary Of The Navy Advanced spider fixture
US5375309A (en) * 1993-07-19 1994-12-27 Trebor Incorporated Hand held tool for inserting a cylindrical insert in an open end of a tube

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE116619C (US20100223739A1-20100909-C00025.png) *
DE7123058U (de) * 1972-02-24 Messerschmitt Boelkow Blohm Gmbh Zentriervorrichtung für Werkzeugmaschinen
US1082590A (en) * 1913-02-20 1913-12-30 James Hartness Chuck.
US1491332A (en) * 1921-10-31 1924-04-22 Norton Co Work supporting and centering device for grinding machines
US2514641A (en) * 1947-04-14 1950-07-11 Sr Warren A Harris Work holding means
US2695177A (en) * 1950-05-03 1954-11-23 Johannes Cawi Clamping chuck for machine tools
US2726093A (en) * 1954-09-23 1955-12-06 Kalenian Aram Jaw-operating mechanism for rotary chucks
US2756061A (en) * 1955-06-08 1956-07-24 Ridge Tool Co Quick acting chucking tool
FR1385953A (fr) * 1964-03-12 1965-01-15 Konda Maschinenfabrik Dispositif de serrage à centrage
US3756102A (en) * 1971-04-22 1973-09-04 M Casey Adjustable center apparatus
AT307851B (de) * 1972-02-01 1973-06-12 Karl Maier Ing Spannfutter
US4151767A (en) * 1978-01-03 1979-05-01 Szush John J Jr Pipe center assembly
SU770670A1 (ru) * 1979-01-30 1980-10-15 Предприятие П/Я Г-4086 Самоцентрирующий патрон
SU795740A1 (ru) * 1979-03-23 1981-01-15 Предприятие П/Я М-5452 Самоцентрирующий кулачковыйТОКАРНый пАТРОН
US4272088A (en) * 1979-06-08 1981-06-09 Fred Perry Mechanical concentric support
SU895593A1 (ru) * 1980-04-07 1982-01-07 Кировский Политехнический Институт Токарный самоцентрирующий патрон
SU994147A1 (ru) * 1981-09-04 1983-02-07 Кировский Политехнический Институт Самоцентрирующий патрон

Also Published As

Publication number Publication date
JPS59151604U (ja) 1984-10-11
FR2543463A1 (fr) 1984-10-05
US4623154A (en) 1986-11-18
CH657549A5 (fr) 1986-09-15
DE3411689A1 (de) 1984-10-18
JPS6320481Y2 (US20100223739A1-20100909-C00025.png) 1988-06-07

Similar Documents

Publication Publication Date Title
FR2554288B1 (fr) Mandrins electrostatiques
AT378710B (de) Drehmaschine
FR2556254B1 (fr) Ensemble porte-outil
DK184885A (da) Multipakningsindretning
FI833810A0 (fi) Pneumatiskt larvmadrass-system foer fordon
KR860008823A (ko) 척
ES296309Y (es) Una cubierta radial neumatica
FR2569621B3 (fr) Pneumatique
BR8600340A (pt) Arranjo de centragem
BR8400620A (pt) Pneumatico
KR850009524U (ko) 공압식 박리공구
DK292184D0 (da) Saamaskine
BE895116A (nl) Boorkop
FR2543463B1 (fr) Ensemble a mandrin de centrage
FR2553017B1 (fr) Mandrin de serrage
BR8402831A (pt) Conjunto de mandril
BE892770A (fr) Mandrin de serrage
FR2556256B1 (fr) Mandrin a serrage automatique perfectionne
BR8406410A (pt) Pneumatico
RO92325A2 (ro) Mandrina de filetat
DK210884A (da) Saamaskine
RO80167A2 (ro) Mandrina cu bancuri aurocentrate
ES284747Y (es) Mandril portabrocas
BR6401040U (pt) Buzina pneumatica
BR8400967A (pt) Pneumatico radial

Legal Events

Date Code Title Description
ST Notification of lapse