FR2406494A1 - Instrument motorise, notamment pour entrainer une lame de scie, comportant une transmission a mouvement alternatif et procede d'assemblage de cette transmission - Google Patents

Instrument motorise, notamment pour entrainer une lame de scie, comportant une transmission a mouvement alternatif et procede d'assemblage de cette transmission

Info

Publication number
FR2406494A1
FR2406494A1 FR7829705A FR7829705A FR2406494A1 FR 2406494 A1 FR2406494 A1 FR 2406494A1 FR 7829705 A FR7829705 A FR 7829705A FR 7829705 A FR7829705 A FR 7829705A FR 2406494 A1 FR2406494 A1 FR 2406494A1
Authority
FR
France
Prior art keywords
transmission
saw blade
assembling
driving
motorized instrument
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
FR7829705A
Other languages
English (en)
Other versions
FR2406494B1 (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.)
Black and Decker Corp
Original Assignee
Black and Decker Manufacturing Co
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 Black and Decker Manufacturing Co filed Critical Black and Decker Manufacturing Co
Publication of FR2406494A1 publication Critical patent/FR2406494A1/fr
Application granted granted Critical
Publication of FR2406494B1 publication Critical patent/FR2406494B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • 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
    • B23D51/16—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
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18248—Crank and slide
    • Y10T74/18256—Slidable connections [e.g., scotch yoke]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Sawing (AREA)

Abstract

Instrument motorisé destiné à faire aller et venir un outil de coupe, par exemple une lame de scie, et comportant à cet effet le logement d'un moteur dont l'arbre de transmission mène un mécanisme monté dans une boîte d'engrenage reliée au logement Le mécanisme précité comporte, d'une part, une tige qui, destinée à tenir l'outil et montée dans la boîte d'engrenage, y va et vient en coulissant et, d'autre part, une chape de guidage à section en U dans une encoche de laquelle la tige est fixee par une brasure. Application notamment aux scies mécaniques portatives à mouvement alternatif.
FR7829705A 1977-10-19 1978-10-18 Instrument motorise, notamment pour entrainer une lame de scie, comportant une transmission a mouvement alternatif et procede d'assemblage de cette transmission Granted FR2406494A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/843,571 US4206657A (en) 1977-10-19 1977-10-19 Power driven tool having a reciprocating shaft arrangement and method of assembly

Publications (2)

Publication Number Publication Date
FR2406494A1 true FR2406494A1 (fr) 1979-05-18
FR2406494B1 FR2406494B1 (fr) 1983-10-28

Family

ID=25290408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829705A Granted FR2406494A1 (fr) 1977-10-19 1978-10-18 Instrument motorise, notamment pour entrainer une lame de scie, comportant une transmission a mouvement alternatif et procede d'assemblage de cette transmission

Country Status (8)

Country Link
US (1) US4206657A (fr)
JP (1) JPS5464798A (fr)
AU (1) AU518096B2 (fr)
CA (1) CA1101761A (fr)
DE (1) DE2844586A1 (fr)
FR (1) FR2406494A1 (fr)
GB (1) GB2006106B (fr)
IT (1) IT1192279B (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262420A (en) * 1979-12-14 1981-04-21 The Singer Company Crosshead for sabre saws and sabre saws incorporating same
US4385443A (en) * 1981-07-24 1983-05-31 Aeg Power Tool Corporation Sabre saw
DE3245420A1 (de) * 1982-12-08 1984-06-14 Robert Bosch Gmbh, 7000 Stuttgart Motorbetriebene stichsaege
DE3247178A1 (de) * 1982-12-21 1984-06-28 Robert Bosch Gmbh, 7000 Stuttgart Stichsaege mit einer befestigungsvorrichtung fuer ein flaches stichsaegeblatt
DE3448276C3 (de) * 1984-08-01 1997-06-05 Foell Remswerk Stichsäge mit einer Klemmvorrichtung
DE3428436A1 (de) * 1984-08-01 1986-02-06 Rems-Werk Christian Föll und Söhne GmbH & Co, 7050 Waiblingen Tragbare stichsaege
JPH0625291Y2 (ja) * 1987-03-23 1994-07-06 リョービ株式会社 レシプロソ−
JPH065059Y2 (ja) * 1987-06-16 1994-02-09 日東工器株式会社 往復動工具
GB2234032B (en) * 1989-07-11 1993-06-09 Black & Decker Inc Drive mechanism
GB2234034A (en) * 1989-07-11 1991-01-23 Black & Decker Inc Drive mechanism for converting rotary motion into reciprocating linear motion
DE29501454U1 (de) * 1995-02-01 1996-05-30 Scintilla Ag, Solothurn Stichsäge
GB2311032A (en) * 1996-03-11 1997-09-17 Yang Ah Mi Reciprocating mechanism
US7127973B2 (en) * 1998-02-09 2006-10-31 Milwaukee Electric Tool Corporation Reciprocating saw
JP3663970B2 (ja) * 1999-04-16 2005-06-22 日立工機株式会社 セーバソー
US20060260141A1 (en) * 2001-12-18 2006-11-23 Black & Decker, Inc. Bearing for a reciprocating shaft of a reciprocating saw
EP1504658B1 (fr) * 2003-08-04 2006-10-04 BLACK & DECKER INC. Assemblage de poignées pivotantes pour outil motorisé
ATE328471T1 (de) * 2003-08-04 2006-06-15 Black & Decker Inc Abriegelungsmechanismus für eine schwenkbare griffanordnung eines kraftwerkzeugs
GB2404550A (en) * 2003-08-04 2005-02-09 Black & Decker Inc Latch mechanism for pivoting handle assembly of a power tool
EP1504652A1 (fr) * 2003-08-04 2005-02-09 BLACK & DECKER INC. Mécanisme d'entraínement pour outil motorisé
ATE326130T1 (de) * 2003-08-04 2006-06-15 Black & Decker Inc Betätigungsmechanismus für ein kraftwerkzeug
EP1504654B1 (fr) * 2003-08-04 2006-10-04 BLACK & DECKER INC. Assemblage de poignées pour outil motorisé
EP1504657B1 (fr) * 2003-08-04 2006-09-13 BLACK & DECKER INC. Assemblage de poignées pour outil motorisé
GB2404832A (en) * 2003-08-09 2005-02-16 Black & Decker Inc Safety mechanism for power tool
DE602004001941T2 (de) * 2003-08-04 2007-02-15 Black & Decker Inc., Newark Griffanordnung für ein Kraftwerkzeug
KR100695944B1 (ko) 2006-02-24 2007-03-19 삼성중공업 주식회사 사각 단면 공간에 부착된 블록 절삭 장치
KR100771161B1 (ko) 2006-10-10 2007-10-29 삼성중공업 주식회사 절삭 장치
DE102006049827A1 (de) * 2006-10-23 2008-04-24 Robert Bosch Gmbh Handgriffvorrichtung
US8407902B2 (en) 2008-03-07 2013-04-02 Milwaukee Electric Tool Corporation Reciprocating power tool having a counterbalance device
US8230607B2 (en) * 2008-05-09 2012-07-31 Milwaukee Electric Tool Corporation Keyless blade clamp for a power tool
DE102009028560A1 (de) * 2009-08-14 2011-02-17 Robert Bosch Gmbh Handwerkzeugmaschinenvorrichtung
TWM404767U (en) * 2010-12-21 2011-06-01 Rea Lee Ind Co Ltd Hand tools with reciprocation driving device
EP2694260B1 (fr) * 2011-04-01 2017-01-18 Milwaukee Electric Tool Corporation Scie sauteuse
US11033973B2 (en) 2018-06-12 2021-06-15 Milwaukee Electric Tool Corporation Spindle for a reciprocating saw

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906620C (de) * 1950-06-25 1954-03-15 Bosch Gmbh Robert Motorisch angetriebenes Handgeraet, bei welchem die umlaufende Bewegung eines Motors in eine hin und her gehende Bewegung eines Werkzeugs umgewandelt wird
FR1158729A (fr) * 1955-10-25 1958-06-18 Scintilla Ag Engrenage à manivelle incorporé dans un outil à main
US2970484A (en) * 1959-04-20 1961-02-07 Robbins & Myers Balancing mechanism for sabre saws and the like
DE1233569B (de) * 1962-03-09 1967-02-02 Bosch Gmbh Robert Motorisch angetriebenes Handgeraet, insbesondere Stichsaegegeraet
DE1233568B (de) * 1961-12-15 1967-02-02 Bosch Gmbh Robert Motorisch angetriebenes Handgeraet, insbesondere Stichsaegegeraet
US3457796A (en) * 1966-06-23 1969-07-29 Rockwell Mfg Co Tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055097A (en) * 1958-05-12 1962-09-25 Murray Ohio Mfg Co Method of making a reinforced brazed tubular joint
US3204470A (en) * 1960-04-04 1965-09-07 Black & Decker Mfg Co Arcuate motion jig saw
US3751792A (en) * 1971-06-23 1973-08-14 Gazer Corp Method of forming a welded joint construction
US3945120A (en) * 1974-04-25 1976-03-23 Milwaukee Electric Tool Corporation Vibration dampening and heat sink mechanism for a reciprocating power saw

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE906620C (de) * 1950-06-25 1954-03-15 Bosch Gmbh Robert Motorisch angetriebenes Handgeraet, bei welchem die umlaufende Bewegung eines Motors in eine hin und her gehende Bewegung eines Werkzeugs umgewandelt wird
FR1158729A (fr) * 1955-10-25 1958-06-18 Scintilla Ag Engrenage à manivelle incorporé dans un outil à main
US2970484A (en) * 1959-04-20 1961-02-07 Robbins & Myers Balancing mechanism for sabre saws and the like
DE1233568B (de) * 1961-12-15 1967-02-02 Bosch Gmbh Robert Motorisch angetriebenes Handgeraet, insbesondere Stichsaegegeraet
DE1233569B (de) * 1962-03-09 1967-02-02 Bosch Gmbh Robert Motorisch angetriebenes Handgeraet, insbesondere Stichsaegegeraet
US3457796A (en) * 1966-06-23 1969-07-29 Rockwell Mfg Co Tool

Also Published As

Publication number Publication date
IT1192279B (it) 1988-03-31
GB2006106B (en) 1982-03-10
CA1101761A (fr) 1981-05-26
AU518096B2 (en) 1981-09-10
IT7828915A0 (it) 1978-10-19
JPS5464798A (en) 1979-05-24
AU4080778A (en) 1980-04-24
GB2006106A (en) 1979-05-02
DE2844586A1 (de) 1979-04-26
FR2406494B1 (fr) 1983-10-28
US4206657A (en) 1980-06-10

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse