[go: up one dir, main page]

FR1274306A - Portable drill - Google Patents

Portable drill

Info

Publication number
FR1274306A
FR1274306A FR845384A FR845384A FR1274306A FR 1274306 A FR1274306 A FR 1274306A FR 845384 A FR845384 A FR 845384A FR 845384 A FR845384 A FR 845384A FR 1274306 A FR1274306 A FR 1274306A
Authority
FR
France
Prior art keywords
portable drill
drill
portable
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
FR845384A
Other languages
French (fr)
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
Priority claimed from DEB56026A external-priority patent/DE1155657B/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR845384A priority Critical patent/FR1274306A/en
Application granted granted Critical
Publication of FR1274306A publication Critical patent/FR1274306A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/10—Means for driving the impulse member comprising a cam mechanism
    • B25D11/102—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool
    • 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
    • B23B45/008—Gear boxes, clutches, bearings, feeding mechanisms or like equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/062—Cam-actuated impulse-driving mechanisms
    • B25D2211/065—Cam-actuated impulse-driving mechanisms with ball-shaped or roll-shaped followers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR845384A 1959-12-24 1960-11-29 Portable drill Expired FR1274306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR845384A FR1274306A (en) 1959-12-24 1960-11-29 Portable drill

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB56026A DE1155657B (en) 1959-12-24 1959-12-24 Hand drill
FR845384A FR1274306A (en) 1959-12-24 1960-11-29 Portable drill

Publications (1)

Publication Number Publication Date
FR1274306A true FR1274306A (en) 1961-10-20

Family

ID=25965535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845384A Expired FR1274306A (en) 1959-12-24 1960-11-29 Portable drill

Country Status (1)

Country Link
FR (1) FR1274306A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1614507A2 (en) * 2004-07-08 2006-01-11 B. Ha Bob Rolling hammer drill
EP2052809A1 (en) * 2007-10-26 2009-04-29 P.V. Tools, Inc. System and method for breaking chips formed by a drilling operation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1614507A2 (en) * 2004-07-08 2006-01-11 B. Ha Bob Rolling hammer drill
EP1614507A3 (en) * 2004-07-08 2009-03-25 B. Ha Bob Rolling hammer drill
EP2052809A1 (en) * 2007-10-26 2009-04-29 P.V. Tools, Inc. System and method for breaking chips formed by a drilling operation
US8007210B2 (en) 2007-10-26 2011-08-30 P. V. Tools, Inc. System and method for breaking chips formed by a drilling operation

Similar Documents

Publication Publication Date Title
BE749955Q (en) VORMMACHINE
CH365635A (en) Stylograph
CH385594A (en) Hand drill
DK132729C (en) GRAMPHONE-PICK-UP
FR1249005A (en) Portable sclerometer
CH384500A (en) Motor-driven hammer
FR1274306A (en) Portable drill
CH382690A (en) Motor-driven hammer
BE607453Q (en) Centrifugaalschakelaar
FR75997E (en) Portable first aid kit
CH372529A (en) Portable electric drill
FR1227892A (en) Drill
CH419723A (en) Verminicide
CH371006A (en) Motorcycle-scooter
CH375552A (en) Boring device
ES74681Y (en) Hammer drill
ES71789Y (en) Portable suitcase-wardrobe bag
ES75538Y (en) Portable fridge
ES70089Y (en) Portable Technographer
ES65839Y (en) Portable stove-kitchen
ES74692Y (en) Perfected Portable Perscope
AT213361B (en) Drilling turbine
ES75886Y (en) Portable quick fridge
AT217401B (en) Drill collar
FR1222945A (en) Drill