CH141368A - Drill chuck with bevel gear wrench. - Google Patents

Drill chuck with bevel gear wrench.

Info

Publication number
CH141368A
CH141368A CH141368DA CH141368A CH 141368 A CH141368 A CH 141368A CH 141368D A CH141368D A CH 141368DA CH 141368 A CH141368 A CH 141368A
Authority
CH
Switzerland
Prior art keywords
bevel gear
drill chuck
gear wrench
wrench
chuck
Prior art date
Application number
Other languages
German (de)
Inventor
Roehm Helmut
Original Assignee
Roehm Helmut
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 Roehm Helmut filed Critical Roehm Helmut
Publication of CH141368A publication Critical patent/CH141368A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/006—Keys for operating the chucks
    • 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
    • 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
    • B23B2260/00—Details of constructional elements
    • B23B2260/078—Hand tools used to operate chucks or to assemble, adjust or disassemble tools or equipment used for turning, boring or drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CH141368D 1928-12-06 1929-07-24 Drill chuck with bevel gear wrench. CH141368A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER76479D DE510264C (en) 1928-12-06 1928-12-06 Drill chuck with several axially and radially displaceable clamping jaws

Publications (1)

Publication Number Publication Date
CH141368A true CH141368A (en) 1930-07-31

Family

ID=7415340

Family Applications (1)

Application Number Title Priority Date Filing Date
CH141368D CH141368A (en) 1928-12-06 1929-07-24 Drill chuck with bevel gear wrench.

Country Status (3)

Country Link
CH (1) CH141368A (en)
DE (1) DE510264C (en)
FR (1) FR679601A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2261091B1 (en) * 1974-02-19 1977-03-04 Amyot Ets Sa
GB1572601A (en) * 1976-01-14 1980-07-30 Jacobs Mfg Co Keys for drill chucks

Also Published As

Publication number Publication date
FR679601A (en) 1930-04-15
DE510264C (en) 1930-10-17

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