CH399876A - Key drill chucks - Google Patents

Key drill chucks

Info

Publication number
CH399876A
CH399876A CH548063A CH548063A CH399876A CH 399876 A CH399876 A CH 399876A CH 548063 A CH548063 A CH 548063A CH 548063 A CH548063 A CH 548063A CH 399876 A CH399876 A CH 399876A
Authority
CH
Switzerland
Prior art keywords
drill chucks
key drill
key
chucks
drill
Prior art date
Application number
CH548063A
Other languages
German (de)
Inventor
Paule Kurt
Hagemann Carl
Kirn Manfred
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of CH399876A publication Critical patent/CH399876A/en

Links

Classifications

    • 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
    • B23B31/1238—Jaws movement actuated by a nut with conical screw-thread
    • 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)
CH548063A 1962-05-15 1963-05-01 Key drill chucks CH399876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB67246A DE1192908B (en) 1962-05-15 1962-05-15 Drill chuck

Publications (1)

Publication Number Publication Date
CH399876A true CH399876A (en) 1965-09-30

Family

ID=6975452

Family Applications (1)

Application Number Title Priority Date Filing Date
CH548063A CH399876A (en) 1962-05-15 1963-05-01 Key drill chucks

Country Status (4)

Country Link
CH (1) CH399876A (en)
DE (1) DE1192908B (en)
GB (1) GB959175A (en)
NL (1) NL292737A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2808253C2 (en) * 1978-02-25 1986-06-12 Robert Bosch Gmbh, 7000 Stuttgart Drill chuck
FR2447767A1 (en) * 1979-02-05 1980-08-29 Amyot Ets Sa Chuck for machine tool - has three jaws formed by flat areas of converging rods
FR2457732A1 (en) * 1979-05-29 1980-12-26 Amyot Ets Sa MANDREL FOR FIXING A TOOL ON A MACHINE TOOL
FR2485966A1 (en) * 1980-07-04 1982-01-08 Amyot Ets Sa MANDREL FOR FIXING A TOOL ON A MACHINE TOOL
DE3315661C2 (en) * 1983-03-25 1985-03-28 Günter Horst 7927 Sontheim Röhm Chuck for a hammer drilling tool
FR2655581B1 (en) * 1989-12-11 1993-12-31 Amyot Sa Ets TOOL HOLDER CHUCK FOR THE EQUIPMENT OF A ROTATING MACHINE SUCH AS A DRILL.
CN110893472A (en) * 2018-09-12 2020-03-20 台州三锦工业机器有限公司 Drill chuck

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960274A (en) * 1950-04-15

Also Published As

Publication number Publication date
NL292737A (en)
GB959175A (en) 1964-05-27
DE1192908B (en) 1965-05-13

Similar Documents

Publication Publication Date Title
CH404588A (en) Earth boring machine
CH413548A (en) Chuck
CH413552A (en) Drill head
AT243042B (en) Drill head
FI40141C (en) Drill grinder
CH424603A (en) Hammer drill attachment
FI41005C (en) Drill carriage
CH429388A (en) Chuck
CH419789A (en) Drill chuck
CH417389A (en) key
CH429373A (en) Parting tool
CH399876A (en) Key drill chucks
FI41525C (en) Drill control
DE1175967C2 (en) Combined machine tool
CH417504A (en) hammer
CH414438A (en) Carbide drill
FR1309134A (en) Latch
FR1325663A (en) Percussion tools
FR1293230A (en) Key ring
FR1345717A (en) Key ring
FR1320936A (en) Key ring
CH391429A (en) Drill head
FR1365379A (en) Hammer drill
FR1332989A (en) Radial drill
AT228139B (en) hammer