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ES247006U - Chucks - Google Patents

Chucks

Info

Publication number
ES247006U
ES247006U ES1979247006U ES247006U ES247006U ES 247006 U ES247006 U ES 247006U ES 1979247006 U ES1979247006 U ES 1979247006U ES 247006 U ES247006 U ES 247006U ES 247006 U ES247006 U ES 247006U
Authority
ES
Spain
Prior art keywords
mandrel
ring gear
base body
clamping sleeve
machine
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.)
Granted
Application number
ES1979247006U
Other languages
Spanish (es)
Other versions
ES247006Y (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES247006U publication Critical patent/ES247006U/en
Application granted granted Critical
Publication of ES247006Y publication Critical patent/ES247006Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B33/00—Hand tools not covered by any other group in this subclass
    • B25B33/005—Chuck keys
    • 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Mandrel for machine tools, in particular a mandrel for a drill with a three-jaw ring gear, for example, with a clamping sleeve rotatably supported in the base body and a front ring gear, characterized in that it comprises a retention device that secures, relative to the base body in the corresponding clamping position, the clamping sleeve. (Machine-translation by Google Translate, not legally binding)
ES1979247006U 1978-11-25 1979-11-23 CHUCK FOR MACHINE-TOOLS Expired ES247006Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782851161 DE2851161A1 (en) 1978-11-25 1978-11-25 LINING FOR HAND MACHINE TOOLS, IN PARTICULAR SPROCKET DRILLING CHUCK

Publications (2)

Publication Number Publication Date
ES247006U true ES247006U (en) 1980-07-01
ES247006Y ES247006Y (en) 1980-12-16

Family

ID=6055612

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979247006U Expired ES247006Y (en) 1978-11-25 1979-11-23 CHUCK FOR MACHINE-TOOLS

Country Status (5)

Country Link
DE (1) DE2851161A1 (en)
ES (1) ES247006Y (en)
FR (1) FR2442096A1 (en)
GB (1) GB2035156B (en)
IT (1) IT7923186U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853045C2 (en) * 1978-12-08 1986-11-13 Günter Horst 7927 Sontheim Röhm Drill chuck
DE3025021A1 (en) * 1980-07-02 1982-01-21 Günter Horst 7927 Sontheim Röhm DRILL CHUCK
DE3024996A1 (en) * 1980-07-02 1982-01-28 Günter Horst 7927 Sontheim Röhm DRILL CHUCK
DE3507684A1 (en) * 1985-03-05 1986-09-11 Robert Bosch Gmbh, 7000 Stuttgart Clamping device for hand-operated machine tools
US7073992B2 (en) 2003-06-24 2006-07-11 Irwin Industrial Tool Company Arbor for hole cutter and related method of use

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE428344C (en) * 1926-05-04 Wilhelm Von Neudeck Chuck with conical clamping rollers
DE417144C (en) * 1924-08-08 1925-08-06 Wilhelm V Neudeck Chuck with conical clamping rollers
CH337386A (en) * 1955-07-04 1959-03-31 Mandrin Gmbh Keyless three-jaw chuck
GB1035672A (en) * 1962-06-23 1966-07-13 Roehm Gmbh Drilling chuck
US3237955A (en) * 1964-01-03 1966-03-01 Jacobs Mfg Co Keyless chuck
DE2222075A1 (en) * 1972-05-05 1973-11-15 Roehm Guenter H RE-CLAMPING DRILL CHUCK

Also Published As

Publication number Publication date
FR2442096A1 (en) 1980-06-20
FR2442096B1 (en) 1984-08-24
DE2851161A1 (en) 1980-06-12
IT7923186V0 (en) 1979-11-20
GB2035156A (en) 1980-06-18
IT7923186U1 (en) 1981-05-20
ES247006Y (en) 1980-12-16
GB2035156B (en) 1982-12-15

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