KR950700154A - 죠인트 커터(Joint cutter) - Google Patents

죠인트 커터(Joint cutter)

Info

Publication number
KR950700154A
KR950700154A KR1019940703123A KR19940703123A KR950700154A KR 950700154 A KR950700154 A KR 950700154A KR 1019940703123 A KR1019940703123 A KR 1019940703123A KR 19940703123 A KR19940703123 A KR 19940703123A KR 950700154 A KR950700154 A KR 950700154A
Authority
KR
South Korea
Prior art keywords
cover
joint cutter
tool
segment
cutter
Prior art date
Application number
KR1019940703123A
Other languages
English (en)
Inventor
바츠크아리 콘스탄틴
미트랜데르 헤르베르트
Original Assignee
바츠크아리 콘스탄틴
미트랜데르 헤르베르트
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 바츠크아리 콘스탄틴, 미트랜데르 헤르베르트 filed Critical 바츠크아리 콘스탄틴
Publication of KR950700154A publication Critical patent/KR950700154A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
    • B24B55/052—Protective covers for the grinding wheel specially designed for portable grinding machines with rotating tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/16—Hand-held sawing devices with circular saw blades
    • B23D45/165—Hand-held sawing devices with circular saw blades with a plurality of saw blades or saw blades having plural cutting zones
    • 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
    • B23Q11/06—Safety devices for circular cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/183—Hand tools, e.g. portable, motor driven
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7734—With guard for tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Knives (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Milling Processes (AREA)
  • Sawing (AREA)
  • Road Repair (AREA)
  • Floor Finish (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)

Abstract

본 발명은 그를 경유하여 공구의 세그먼트가 돌출된 슬롯이 있는, 하우징(10)내의 드라이브(12)에 설치된 공구 세트와, 두개의 상호 탈착가능한 부분을 가진 공구 세트를 에워싸고 있는 케이싱을 포함하는 죠인트 커터에 관한 것이다. 상호 경사진 표면 사이에 전이 영역에서 슬롯을 평평하고 용이하게 절단할 수 있도록, 케이싱의 뒷 부분이 구동 하우징(10)에 연결되고 뒷 부분으로부터 이동가능한 앞부분이 공구 세트의 부가적인 세그먼트를 덮게 된다.

Description

죠인트 커터(Joint cutter)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도 덮개용 지지대를 가진 죠인트 커터의 측면도. 제 2도 제 1도에 따른 지지대를 나타내는 도면. 제 3도 덮개의 뒷 부분을 나타내는 도면.

Claims (9)

  1. 하우징(10)을 구비한 구동 장치(12)에 의해 작동되는 공구를 대향하여 조절가능한 죠인트 커터의 형태로 포하며, 상기 공구를 부분적으로 에워싸는 서로 연결가능한 2개의 부분(30,58)을 가지고 상기 공구의 한 세그먼트가 개방되어 있는 슬롯을 가지고 덮개를 포함하는 죠인트 커터에 있어서, 상기 덮개의 뒷 부분(30)이 구동 장치 하우징(10)과 연결되고 상기 뒷 부분으로부터 뗄 수 있는 앞부분(58) 이 상기 공구의 다른 세그먼트를 덮는 것을 특징으로 하는 죠인트 커터.
  2. 제 1항에 있어서, 상기 공구 세트의 세그먼트가 덮개의 앞 부분(58)제거시 수직으로 교차하는 현들을 가지는 것을 특징으로 하는 죠인트 커터.
  3. 제1 또는 2항에 있어서, 상기 덮개의 부분(30) 가장자리(86,88)는 가장자리(76,78)용 접속부(82,84) 또는 다른 부분(58)의 가장자리로부터 돌출한 돌출부(80)를 형성하는 것을 특징으로 하는 죠인트 커터.
  4. 제 3항에 있어서, 상기 돌출부(80)는 접속부(82,84)에 맞물리는 갈고리인 것을 특징으로 하는 죠인트 커터.
  5. 제 1항 내지 제 4항중 어느 한 항에 있어서, 구동 장치 하우징(10)으로부터 지지대(22)가 시작되고 덮개의 슬롯(60)으로부터 개방된 공구의 세그먼트의 높이가 조절가능하도록 덮개의 뒤 부분(30)과 탈착 가능한 것을 특징으로 하는 죠인터 커터.
  6. 제 1항 내지 제 5항중 어느 한 항에 있어서, 상기 지지대(22)는 2개의 대향하는 플레이트 형상의 원호형 부분(24,26)을 포함하며, 덮개의 뒤 부분(30)의 외면을 따라 뻗어있는 것을 특징으로 하는 죠인트 커터.
  7. 제 1항 내지 제 6항중 어느 한 항에 있어서, 상기 덮개의 뒤 부분(30)은 흡입 연결부로 형성된 손잡이를 가지는 것을 특징으로 하는 죠인트 커터.
  8. 제1항 내지 제 7항중 어느 한항에 있어서, 상기 덮개의 각 부분(30,58)은 한 축(52,74)둘레를 회전하는 미끄럼 엘리먼트(50,72)를 포함하며, 상기 축은 덮개의 슬롯(60)에 의해 클램프된 평면에 팽행하게 뻗어 있는 것을 특징으로 하는 죠인트 커터.
  9. 하우징(10)을 구비한 구동 장치(12)에 의해 작동되는 공구를 대향하여 조절가능한 죠인트 커터의 형태로 포함하며 상기 공구를 부분적으로 에워싸는 서로 연결 가능한 2개의 부분(30,58)을 가지고, 상기 공구의 한 세그먼트가 개방되어 있는 슬롯을 가지는 덮개를 포함하는 죠인트 커터에 있어서, 상기 덮개의 뒷 부분(30)은 구동 장치 하우징(10)과 연결되어 있고 뒷 부분으로부터 떼어 낼 수 있는 앞 부분(58)은 공구 세트의 다른 세그먼트를 덮으며, 상기 공구 세트의 세그먼트는 덮개의 앞 부분(58) 제거시 수직으로 교차하는 현들을 가지며 뒷 부분으로부터 앞 부분에 의해 덮혀지지 않는 흡입 연결부가 시작되는 것을 특징으로 하는 죠인트 커터.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940703123A 1992-03-03 1993-03-02 죠인트 커터(Joint cutter) KR950700154A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9202769U DE9202769U1 (de) 1992-03-03 1992-03-03 Wandschlitzfräse
DEG9202769.5 1992-03-03
PCT/EP1993/000466 WO1993017849A1 (de) 1992-03-03 1993-03-02 Fugenschneider

Publications (1)

Publication Number Publication Date
KR950700154A true KR950700154A (ko) 1995-01-16

Family

ID=6876770

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940703123A KR950700154A (ko) 1992-03-03 1993-03-02 죠인트 커터(Joint cutter)

Country Status (9)

Country Link
US (1) US5566457A (ko)
EP (1) EP0725716B1 (ko)
KR (1) KR950700154A (ko)
AT (1) ATE174252T1 (ko)
AU (1) AU671107B2 (ko)
BR (1) BR9306030A (ko)
CA (1) CA2131556A1 (ko)
DE (3) DE9202769U1 (ko)
WO (1) WO1993017849A1 (ko)

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DE60307786T2 (de) * 2002-01-22 2007-08-16 PMJ AUTOMEC USA, INC. D/B/A PMJ CENCORP, INC., Longmont System zum ausnehmen von leiterplatten
US6748660B2 (en) * 2002-05-15 2004-06-15 John P. Buser Debris-collection device for a power saw
US6648742B1 (en) * 2002-06-04 2003-11-18 Theodore R. Segiel Jr. Dust director portable vacuum guard
GB0605052D0 (en) * 2006-03-14 2006-04-26 Armeg Ltd Grinder dust collector
US7805805B2 (en) * 2006-11-13 2010-10-05 Loveless Ash Company, Inc. Vacuum assisted scraper
US20090181606A1 (en) * 2008-01-15 2009-07-16 Michael Loveless Vacuum shroud for use with drilling tools
US8137165B2 (en) * 2008-01-15 2012-03-20 Dust Collection Products, Llc Dust shroud with adjustable mounting mechanism
US8177606B2 (en) * 2008-01-15 2012-05-15 Dustless Depot, Llc Dust shroud for rotary tools
US20090183377A1 (en) * 2008-01-21 2009-07-23 Michael Loveless Dust shroud for circular saws
US8133094B2 (en) * 2008-01-21 2012-03-13 Dust Collection Products, Llc Dust shroud with access hatch retention mechanism
US8011398B2 (en) * 2008-01-22 2011-09-06 Dustless Depot, Llc Dust shroud for gas powered circular saws
US8702478B2 (en) 2009-05-08 2014-04-22 Michael Loveless Angle grinder dust shroud with unitary adjustable mounting collar
US8381711B2 (en) 2009-06-16 2013-02-26 Dustless Depot, Llc Universal dust collection shroud for high speed gas powered saws
US8523637B2 (en) * 2009-07-21 2013-09-03 Dustless Depot, Llc Angle grinder dust shroud with slideable access hatch
US8561512B2 (en) 2009-08-18 2013-10-22 Dustless Depot Llc Cutoff saw and stand with integrated dust filtration system
US9038275B2 (en) 2011-09-07 2015-05-26 Dustless Depot, Llc Reciprocating saw dust shroud
EP3173188A1 (de) * 2015-11-25 2017-05-31 HILTI Aktiengesellschaft Tragbare, handgeführte trennschleifmaschine
USD816453S1 (en) 2016-09-15 2018-05-01 Dustless Depot, Llc Circular saw dust shroud
US10293421B2 (en) 2016-09-15 2019-05-21 Dustless Depot, Llc Circular saw dust collection shroud
US11123839B2 (en) 2018-10-23 2021-09-21 Dustless Depot Llc Grinder dust shroud with input shaft gasket and adjustable mounting mechanism
USD908149S1 (en) 2018-10-23 2021-01-19 Dustless Depot Llc Angle grinder dust shroud with variable position slots for mounting brackets
US11273505B2 (en) 2019-03-27 2022-03-15 Dustless Depot, Llc Circular saw dust collection shroud
EP3736086A1 (de) * 2019-05-07 2020-11-11 Hilti Aktiengesellschaft Staubhaubenvorrichtung für ein werkzeuggerät, sowie seine verwendung und ein verfahren zur stauberfassung

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Also Published As

Publication number Publication date
DE4390866D2 (de) 1995-06-01
EP0725716B1 (de) 1998-12-09
AU3745593A (en) 1993-10-05
CA2131556A1 (en) 1993-09-16
WO1993017849A1 (de) 1993-09-16
ATE174252T1 (de) 1998-12-15
DE9202769U1 (de) 1992-06-17
BR9306030A (pt) 1997-11-18
AU671107B2 (en) 1996-08-15
US5566457A (en) 1996-10-22
EP0725716A1 (de) 1996-08-14
DE59309214D1 (de) 1999-01-21

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application