ITRM910544A1 - Meccanismo di azionamento in moto alternativo e sega che lo comprende. - Google Patents

Meccanismo di azionamento in moto alternativo e sega che lo comprende.

Info

Publication number
ITRM910544A1
ITRM910544A1 IT000544A ITRM910544A ITRM910544A1 IT RM910544 A1 ITRM910544 A1 IT RM910544A1 IT 000544 A IT000544 A IT 000544A IT RM910544 A ITRM910544 A IT RM910544A IT RM910544 A1 ITRM910544 A1 IT RM910544A1
Authority
IT
Italy
Prior art keywords
saw
drive
motorcycle
alternative
alternative motorcycle
Prior art date
Application number
IT000544A
Other languages
English (en)
Inventor
Bernhard Palm
Original Assignee
Milwaukee Electric Tool Corp
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 Milwaukee Electric Tool Corp filed Critical Milwaukee Electric Tool Corp
Publication of ITRM910544A0 publication Critical patent/ITRM910544A0/it
Publication of ITRM910544A1 publication Critical patent/ITRM910544A1/it
Application granted granted Critical
Publication of IT1249812B publication Critical patent/IT1249812B/it

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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/027—Driving main working members reciprocating members
    • 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
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/10—Hand-held or hand-operated sawing devices with straight saw blades
    • B23D49/16—Hand-held or hand-operated sawing devices with straight saw blades actuated by electric or magnetic power or prime movers
    • B23D49/162—Pad sawing devices
    • 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
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/02—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames
    • 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
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/16—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of drives or feed mechanisms for straight tools, e.g. saw blades, or bows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/46—Gearings comprising primarily only links or levers, with or without slides with movements in three dimensions
    • F16H21/50—Gearings comprising primarily only links or levers, with or without slides with movements in three dimensions for interconverting rotary motion and reciprocating motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H23/00—Wobble-plate gearings; Oblique-crank gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0073—Arrangements for damping of the reaction force
    • B25D2217/0076—Arrangements for damping of the reaction force by use of counterweights
    • B25D2217/0088—Arrangements for damping of the reaction force by use of counterweights being mechanically-driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sawing (AREA)
ITRM910544A 1990-12-05 1991-07-19 Meccanismo di azionamento in moto alternativo e sega che lo comprende. IT1249812B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/622,431 US5050307A (en) 1990-03-01 1990-12-05 Wobble plate drive

Publications (3)

Publication Number Publication Date
ITRM910544A0 ITRM910544A0 (it) 1991-07-19
ITRM910544A1 true ITRM910544A1 (it) 1993-01-19
IT1249812B IT1249812B (it) 1995-03-28

Family

ID=24494148

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910544A IT1249812B (it) 1990-12-05 1991-07-19 Meccanismo di azionamento in moto alternativo e sega che lo comprende.

Country Status (5)

Country Link
US (1) US5050307A (it)
DE (1) DE4108982B4 (it)
FR (1) FR2670264B1 (it)
GB (1) GB2256906A (it)
IT (1) IT1249812B (it)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607023A (en) * 1994-12-13 1997-03-04 Milwaukee Electric Tool Corp. Impact absorption mechanism for power tools
US5689891A (en) * 1994-12-13 1997-11-25 Milwaukee Electric Tool Corp. Clutch mechanism for reciprocating saws
USRE37211E1 (en) 1994-12-13 2001-06-12 Milwaukee Electric Tool Corporation Clutch mechanism for reciprocating saws
US5566458A (en) * 1994-12-13 1996-10-22 Milwaukee Electric Tool Corporation Clutch mechanism for reciprocating saws
ATE216301T1 (de) * 1996-05-07 2002-05-15 Milwaukee Electric Tool Corp Stichsäge mit vorrichtung zum nach aussen drücken des hubstössels
US6508151B1 (en) 1996-08-19 2003-01-21 Milwaukee Electric Tool Corporation Reciprocating saw with rocker motion
US6829831B1 (en) 1996-08-19 2004-12-14 Milwaukee Electric Tool Corporation Reciprocating saw with rocker motion
US7127973B2 (en) * 1998-02-09 2006-10-31 Milwaukee Electric Tool Corporation Reciprocating saw
US6286217B1 (en) 1998-04-09 2001-09-11 Black & Decker Inc. Reciprocating saw with pivoted arm drive
US6249979B1 (en) * 1998-08-13 2001-06-26 Milwaukee Electric Tool Corporation Orbital reciprocating saw
US6012346A (en) * 1998-09-18 2000-01-11 New Hampshire Ball Bearing, Inc. Low vibration motion translation system
US6212781B1 (en) 1998-10-09 2001-04-10 Milwaukee Electric Tool Corporation Reciprocating saw
US6772662B2 (en) 1998-10-09 2004-08-10 Milwaukee Electric Tool Corporation Reciprocating saw
US6634107B2 (en) * 1999-03-12 2003-10-21 Hitachi Koki Co., Ltd. Cutting mechanism for a saber saw
US6568089B1 (en) * 1999-06-04 2003-05-27 Porter-Cable/Delta Reciprocating saw having compact configuration and independent stability
US6234255B1 (en) 1999-08-12 2001-05-22 S-B Power Tool Company Adjustable stroke for a reciprocating saw
DE10259568A1 (de) * 2002-12-19 2004-07-01 Hilti Ag Pendelhubsäge mit einem Sekundärlagerelement
US7658012B2 (en) * 2002-12-23 2010-02-09 Milwaukee Electric Tool Corporation Drive mechanism and power tool
WO2004106021A2 (en) * 2003-05-23 2004-12-09 Professional Tool Manufacturing Llc Reciprocating attachment for power drills
EP1491277B1 (en) * 2003-06-23 2006-01-18 Makita Corporation Reciprocating power tool
CN1330448C (zh) 2004-02-25 2007-08-08 苏州宝时得电动工具有限公司 往复式电动工具的往复杆平衡机构
DE102004016692A1 (de) * 2004-04-05 2005-10-27 Lucas Automotive Gmbh Taumelglied und Taumelgliedgetriebe
US7168169B2 (en) * 2004-05-28 2007-01-30 Robert Bosch Gmbh Anti-rotation drive mechanism for a reciprocating saw
EP1695782A1 (en) * 2005-02-23 2006-08-30 Positec Power Tools (Suzhou) Co., Ltd. Counterbalance mechanism
CN1939660B (zh) * 2005-09-30 2011-08-03 苏州宝时得电动工具有限公司 电动工具
US7797841B2 (en) * 2006-08-29 2010-09-21 Robert Bosch Gmbh Drive mechanism for a reciprocating saw
US7707729B2 (en) * 2007-02-02 2010-05-04 Robert Bosch Gmbh Drive mechanism for a reciprocating tool
FR2912791B1 (fr) * 2007-02-20 2009-05-15 Mach Dubuit Soc Par Actions Si Dispositif d'entrainement en translation et machine outil.
US8261854B2 (en) * 2007-05-01 2012-09-11 Hitachi Koki Co., Ltd Reciprocating tool
DE102007061716A1 (de) * 2007-12-19 2009-06-25 Robert Bosch Gmbh Taumelantrieb einer Handwerkzeugmaschine
US8653764B2 (en) * 2009-08-18 2014-02-18 Robert Bosch Gmbh Electronic orbit control for saws
US20110194796A1 (en) * 2010-02-05 2011-08-11 Schaeffler Technologies Gmbh & Co. Kg Angled Bore Bearing
US9573207B2 (en) 2013-05-09 2017-02-21 Makita Corporation Reciprocating cutting tool
US10272506B2 (en) * 2015-12-04 2019-04-30 Nanjing Chervon Industry Co., Ltd. Reciprocating tool with linear guides
US11033973B2 (en) 2018-06-12 2021-06-15 Milwaukee Electric Tool Corporation Spindle for a reciprocating saw
US11453093B2 (en) 2019-06-24 2022-09-27 Black & Decker Inc. Reciprocating tool having planetary gear assembly and counterweighting assembly
CN112186619A (zh) * 2020-08-31 2021-01-05 广东电网有限责任公司广州供电局 树障修理装置
US11958121B2 (en) 2022-03-04 2024-04-16 Black & Decker Inc. Reciprocating tool having orbit function
US11839964B2 (en) 2022-03-09 2023-12-12 Black & Decker Inc. Counterbalancing mechanism and power tool having same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7803140U1 (de) * 1978-08-17 Metabowerke Gmbh & Co, 7440 Nuertingen Schmiervorrichtung für die Gleitführung eines Stößels, vorzugsweise einer Stichsäge
DE520459C (de) * 1931-03-11 Boris Dobroborski Kolbenmaschine mit parallel zur Achse angeordneten Zylindern
US3461732A (en) * 1966-12-19 1969-08-19 Rockwell Mfg Co Portable power driven reciprocating saw
US3585719A (en) * 1967-10-19 1971-06-22 Stanley Edward Kivela Power tools
DE2657665C3 (de) * 1976-12-20 1981-10-01 Schmid & Wezel, 7133 Maulbronn Stichsäge zum Zerlegen von Schlachttieren
DE3438208A1 (de) * 1984-10-18 1986-04-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Handgefuehrte hammerbohrmaschine mit gegen verdrehen gesichertem antriebsglied

Also Published As

Publication number Publication date
ITRM910544A0 (it) 1991-07-19
IT1249812B (it) 1995-03-28
DE4108982A1 (de) 1992-06-11
US5050307A (en) 1991-09-24
GB2256906A (en) 1992-12-23
GB9113497D0 (en) 1991-08-07
FR2670264B1 (fr) 1997-10-24
DE4108982B4 (de) 2007-12-06
FR2670264A1 (fr) 1992-06-12

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970528