JPS56102452A - Dust collecting device - Google Patents

Dust collecting device

Info

Publication number
JPS56102452A
JPS56102452A JP17405679A JP17405679A JPS56102452A JP S56102452 A JPS56102452 A JP S56102452A JP 17405679 A JP17405679 A JP 17405679A JP 17405679 A JP17405679 A JP 17405679A JP S56102452 A JPS56102452 A JP S56102452A
Authority
JP
Japan
Prior art keywords
air
venturi
dust collecting
chips
passage
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.)
Pending
Application number
JP17405679A
Other languages
Japanese (ja)
Inventor
Katsuyasu Sakami
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.)
National House Industrial Co Ltd
Original Assignee
National House Industrial Co Ltd
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 National House Industrial Co Ltd filed Critical National House Industrial Co Ltd
Priority to JP17405679A priority Critical patent/JPS56102452A/en
Publication of JPS56102452A publication Critical patent/JPS56102452A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

PURPOSE:To make possible to remove and collect chips to be generated when drilling a lower hole into a dust collecting bag via a Venturi body and a discharge pipe by a strong suction force caused by the Venturi effect of the Venturi body. CONSTITUTION:When air is forced into a Venturi body 6 from an air supply pipe 7, the air goes down through a main passage 6a as shown by an arrow mark A and is forced out into an air and chip discharge pipe 8. In this case, air in a subair passage 6c and further in a chip guide pipe 5 is drawn into the main air passage 6a as shown by an arrow mark B by a Venturi effect caused at a throat 6b. As a result, chips in a cover 4 which prevents the scattering of chips are collected into a dust collecting bag via the guide pipe 5, the Venturi body 6 and the discharge pipe 8.
JP17405679A 1979-12-29 1979-12-29 Dust collecting device Pending JPS56102452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17405679A JPS56102452A (en) 1979-12-29 1979-12-29 Dust collecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17405679A JPS56102452A (en) 1979-12-29 1979-12-29 Dust collecting device

Publications (1)

Publication Number Publication Date
JPS56102452A true JPS56102452A (en) 1981-08-15

Family

ID=15971840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17405679A Pending JPS56102452A (en) 1979-12-29 1979-12-29 Dust collecting device

Country Status (1)

Country Link
JP (1) JPS56102452A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6450039U (en) * 1987-09-22 1989-03-28
JPH0253343U (en) * 1988-10-13 1990-04-17
KR20030093650A (en) * 2002-06-04 2003-12-11 기아자동차주식회사 Liquid suction device
KR100427011B1 (en) * 2001-03-09 2004-04-13 한솔제지주식회사 Dust suction device for a sheet cutter
DE102014013341A1 (en) * 2014-09-09 2016-03-10 Man Diesel & Turbo Se Tool for a machine tool
GB2559386A (en) * 2017-02-03 2018-08-08 Nikken Kosakusho Europe Ltd Device for the extraction of machining dust

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6450039U (en) * 1987-09-22 1989-03-28
JPH0253343U (en) * 1988-10-13 1990-04-17
JPH0529804Y2 (en) * 1988-10-13 1993-07-29
KR100427011B1 (en) * 2001-03-09 2004-04-13 한솔제지주식회사 Dust suction device for a sheet cutter
KR20030093650A (en) * 2002-06-04 2003-12-11 기아자동차주식회사 Liquid suction device
DE102014013341A1 (en) * 2014-09-09 2016-03-10 Man Diesel & Turbo Se Tool for a machine tool
GB2559386A (en) * 2017-02-03 2018-08-08 Nikken Kosakusho Europe Ltd Device for the extraction of machining dust
GB2559386B (en) * 2017-02-03 2019-09-04 Nikken Kosakusho Europe Ltd Device for the extraction of machining dust
US11383340B2 (en) 2017-02-03 2022-07-12 Nikken Kosakusho Europe Limited Device for the extraction of machining dust

Similar Documents

Publication Publication Date Title
US2041689A (en) Dust remover for drills and the like
US3843198A (en) Rock sampling tool
SE7713916L (en) DUST SUPPLY SYSTEM FOR MOUNTAIN DRILL UNIT
SE9604657D0 (en) Additive device for a vacuum cleaner
EA200100210A1 (en) GRINDER AND HANDLING METHOD
JPS56102452A (en) Dust collecting device
GB960621A (en) Improvements in or relating to apparatus for extracting dust from a stream of air
SE8306940L (en) TOBACCO CHUCK DEVICE
SE8703959D0 (en) suction device
FI20002801A0 (en) Flotation
GB990839A (en) Improvements in or relating to suction cleaners
CN213132518U (en) Dust recovery system of sand making machine
JPS54103261A (en) Dust compressing apparatus for electric cleaner
SU542833A1 (en) Dust collection device
GB667306A (en) Improvements in drill dust removing devices for use at mining, quarrying and at similar work
EP0357189A3 (en) Apparatus for separating material from a flow of air in a vacuum cleaner
GB671232A (en) Dust collecting plant
GB751821A (en) Improved collector box for dry suction appliances
GB1165107A (en) Improvements in or relating to Pneumatic Removal of Waste from Carding Machines
JPS6463015A (en) Oil mist removing device
GB1366453A (en) Apparatus for collecting drill dust
SE8504799D0 (en) A PEAT BRIQUETTE MACHINE
JPS54109615A (en) Powder scattering method
JPS57173438A (en) Preventive device for scattering of cutting oil mist and chip
JPS5358845A (en) Air curtain for winder