ES2169961A1 - Portable drill - Google Patents

Portable drill

Info

Publication number
ES2169961A1
ES2169961A1 ES009901096A ES9901096A ES2169961A1 ES 2169961 A1 ES2169961 A1 ES 2169961A1 ES 009901096 A ES009901096 A ES 009901096A ES 9901096 A ES9901096 A ES 9901096A ES 2169961 A1 ES2169961 A1 ES 2169961A1
Authority
ES
Spain
Prior art keywords
drill bit
fan
bit carrier
conduit
filter
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
ES009901096A
Other languages
Spanish (es)
Other versions
ES2169961B1 (en
Inventor
Gras Alberto Hebrard
Huet Ana Hernandez
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9901096A priority Critical patent/ES2169961B1/en
Publication of ES2169961A1 publication Critical patent/ES2169961A1/en
Application granted granted Critical
Publication of ES2169961B1 publication Critical patent/ES2169961B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

Abstract

Portable drill of the type that has an electric motor, a fan, a casing designed to house the electric motor and fan, an activation axis and a drill bit carrier, which has a drill bit carrier at the front end joined to the activation axis, and a second drill bit carrier end, opposite to the first, where there is a hole in the casing towards the second drill bit carrier end, a conduit that links the drill bit carrier to the fan, an air outlet and a filter that can be housed in the conduit. The fan is adapted to generate an air current that runs through the hole, the conduit, and the filter.
ES9901096A 1999-05-21 1999-05-21 PORTABLE DRILL Expired - Fee Related ES2169961B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9901096A ES2169961B1 (en) 1999-05-21 1999-05-21 PORTABLE DRILL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9901096A ES2169961B1 (en) 1999-05-21 1999-05-21 PORTABLE DRILL

Publications (2)

Publication Number Publication Date
ES2169961A1 true ES2169961A1 (en) 2002-07-16
ES2169961B1 ES2169961B1 (en) 2003-06-16

Family

ID=8308500

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9901096A Expired - Fee Related ES2169961B1 (en) 1999-05-21 1999-05-21 PORTABLE DRILL

Country Status (1)

Country Link
ES (1) ES2169961B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850254A (en) * 1972-07-06 1974-11-26 R Hirdes Suction device for extracting drill chippings
US4921375A (en) * 1987-06-12 1990-05-01 Tiziana Lenarduzzi Antiscattering device for the collection of waste material produced in the course of drilling, milling and similar operations, to be fitted on the relevant machine tools

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3850254A (en) * 1972-07-06 1974-11-26 R Hirdes Suction device for extracting drill chippings
US4921375A (en) * 1987-06-12 1990-05-01 Tiziana Lenarduzzi Antiscattering device for the collection of waste material produced in the course of drilling, milling and similar operations, to be fitted on the relevant machine tools

Also Published As

Publication number Publication date
ES2169961B1 (en) 2003-06-16

Similar Documents

Publication Publication Date Title
AU2003206703A1 (en) Rapidly-running electric motor
TW336163B (en) A hemadynamometer
WO2003041189A3 (en) Method and device for supplying electric power to an appliance
AU156763S (en) A vial access device
TW200512124A (en) Electrical instrument holder for bicycle
ATE518280T1 (en) ELECTRICAL CONNECTOR
AU2003215743A1 (en) Slotted expandable centraliser
ATE554607T1 (en) HEARING AID
WO2004025444A3 (en) Current source for cryptographic processor
WO2002101777A3 (en) Underwater lamp
GB2410519A (en) Apparatus and methods for installing casing in a borehole
EP1447900A3 (en) Power supply unit
HK1042863A1 (en) Air cleaner
ES2169961A1 (en) Portable drill
BR0309155A (en) Swivel outlet assembly including extra outlet
TWI256252B (en) Modularized rotatable signal control box
SI1147443T1 (en) Combination of a power plug and a digital data plug
WO2002060227A3 (en) Wiring geometry for multiple integral lamps
ATE327590T1 (en) DEVICE FOR ABSORBING ELECTRICAL NOISE
AU2003235802A1 (en) Device handle, power control and device plug housing for a vacuum cleaner
TR199902781A2 (en) �plik �fleme valf�
EP0930673A3 (en) Transformer device and connector assembly
EP0916907A3 (en) Mobile hot air blower
ATE231801T1 (en) HEADPHONE EQUIPMENT
DE50301777D1 (en) Wall duct

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20020716

Kind code of ref document: A1

Effective date: 20020716

FG2A Definitive protection

Ref document number: 2169961B1

Country of ref document: ES

FD1A Patent lapsed

Effective date: 20100312