RU2008130924A - HAND MACHINE, BEFORE ANY PUNCHER AND / OR BREAKER HAMMER - Google Patents

HAND MACHINE, BEFORE ANY PUNCHER AND / OR BREAKER HAMMER Download PDF

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Publication number
RU2008130924A
RU2008130924A RU2008130924/02A RU2008130924A RU2008130924A RU 2008130924 A RU2008130924 A RU 2008130924A RU 2008130924/02 A RU2008130924/02 A RU 2008130924/02A RU 2008130924 A RU2008130924 A RU 2008130924A RU 2008130924 A RU2008130924 A RU 2008130924A
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RU
Russia
Prior art keywords
machine according
axis
transmission link
hand
held machine
Prior art date
Application number
RU2008130924/02A
Other languages
Russian (ru)
Other versions
RU2434733C2 (en
Inventor
Герхард МАЙКСНЕР (DE)
Герхард МАЙКСНЕР
Original Assignee
Роберт Бош ГмбХ (DE)
Роберт Бош Гмбх
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
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Application filed by Роберт Бош ГмбХ (DE), Роберт Бош Гмбх filed Critical Роберт Бош ГмбХ (DE)
Publication of RU2008130924A publication Critical patent/RU2008130924A/en
Application granted granted Critical
Publication of RU2434733C2 publication Critical patent/RU2434733C2/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/062—Means for driving the impulse member comprising a wobbling mechanism, swash plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/245—Spatial arrangement of components of the tool relative to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

1. Ручная машина, прежде всего перфоратор и/или отбойный молоток, имеющая приводной двигатель (10а; 10b; 10с) и передаточный механизм (12а; 12b; 12с), а также ось (14а; 14b; 14с) главного движения обрабатывающего инструмента, отличающаяся тем, что ось (22а, 24а; 22b, 24b; 24с) вращения по меньшей мере одного передаточного звена (16а, 18а, 20а; 16b, 18b, 20b; 18с) передаточного механизма (12а; 12b; 12с) ориентирована наклонно к оси (14а; 14b; 14с) главного движения обрабатывающего инструмента. ! 2. Ручная машина по п.1, отличающаяся тем, что ось (22а, 24а; 22b, 24b; 24с) вращения указанного передаточного звена (16а, 18а, 20а; 16b, 18b, 20b; 18с) имеет по меньшей мере одну компоненту, проходящую в направлении оси (14а; 14b; 14с) главного движения обрабатывающего инструмента. ! 3. Ручная машина по п.1, отличающаяся тем, что указанное передаточное звено (18а, 20а; 18b, 20b; 18с) по меньшей мере частично образовано зубчатым колесом. ! 4. Ручная машина по одному из пп.1-3, отличающаяся тем, что указанное передаточное звено (20b) образовано передаточной ступенью. ! 5. Ручная машина по одному из пп.1-3, отличающаяся тем, что указанное передаточное звено (16а; 16b) образовано валом. ! 6. Ручная машина по п.5, отличающаяся тем, что указанное передаточное звено (16а; 16b) образовано валом двигателя. ! 7. Ручная машина по п.1, отличающаяся тем, что она имеет ударный механизм (26а; 26b; 26с). ! 8. Ручная машина по п.7, отличающаяся тем, что ударный механизм (26а; 26b; 26с) содержит подшипниковый узел (28а; 28b; 28с) биения. ! 9. Ручная машина по п.1, отличающаяся тем, что вал двигателя имеет выходную часть (30а; 30b), которая по меньшей мере частично расположена с обращенной от центра (32а; 32b) тяжести приводного двигателя (10а; 10b) стороны оси (14а; 14b) главного движения обрабат1. A hand-held machine, primarily a hammer drill and / or a jackhammer, having a drive motor (10a; 10b; 10c) and a transmission mechanism (12a; 12b; 12c), as well as an axis (14a; 14b; 14c) of the main movement of the processing tool, characterized in that the axis (22a, 24a; 22b, 24b; 24c) of rotation of at least one transmission link (16a, 18a, 20a; 16b, 18b, 20b; 18c) of the transmission mechanism (12a; 12b; 12c) is oriented obliquely to axis (14a; 14b; 14c) of the main movement of the processing tool. ! 2. Manual machine according to claim 1, characterized in that the axis (22a, 24a; 22b, 24b; 24c) of rotation of said transmission link (16a, 18a, 20a; 16b, 18b, 20b; 18c) has at least one component passing in the direction of the axis (14a; 14b; 14c) of the main movement of the processing tool. ! 3. A hand-held machine according to claim 1, characterized in that said transmission link (18a, 20a; 18b, 20b; 18c) is at least partially formed by a gear wheel. ! 4. Hand-held machine according to one of claims 1 to 3, characterized in that said transmission link (20b) is formed by a transmission stage. ! 5. A hand-held machine according to one of claims 1 to 3, characterized in that said transmission link (16a; 16b) is formed by a shaft. ! 6. Hand-held machine according to claim 5, characterized in that said transmission link (16a; 16b) is formed by an engine shaft. ! 7. Hand-held machine according to claim 1, characterized in that it has an impact mechanism (26a; 26b; 26c). ! 8. Hand-held machine according to claim 7, characterized in that the impact mechanism (26a; 26b; 26c) comprises a runout bearing assembly (28a; 28b; 28c). ! 9. Hand-held machine according to claim 1, characterized in that the motor shaft has an output portion (30a; 30b), which is at least partially located on the side of the axis ( 14a; 14b) main motion processing

Claims (10)

1. Ручная машина, прежде всего перфоратор и/или отбойный молоток, имеющая приводной двигатель (10а; 10b; 10с) и передаточный механизм (12а; 12b; 12с), а также ось (14а; 14b; 14с) главного движения обрабатывающего инструмента, отличающаяся тем, что ось (22а, 24а; 22b, 24b; 24с) вращения по меньшей мере одного передаточного звена (16а, 18а, 20а; 16b, 18b, 20b; 18с) передаточного механизма (12а; 12b; 12с) ориентирована наклонно к оси (14а; 14b; 14с) главного движения обрабатывающего инструмента.1. A manual machine, especially a punch and / or jackhammer, having a drive motor (10a; 10b; 10c) and a transmission mechanism (12a; 12b; 12c), as well as the axis (14a; 14b; 14c) of the main movement of the processing tool, characterized in that the axis (22a, 24a; 22b, 24b; 24c) of rotation of at least one transmission link (16a, 18a, 20a; 16b, 18b, 20b; 18c) of the transmission mechanism (12a; 12b; 12c) is oriented obliquely to axis (14a; 14b; 14c) of the main movement of the processing tool. 2. Ручная машина по п.1, отличающаяся тем, что ось (22а, 24а; 22b, 24b; 24с) вращения указанного передаточного звена (16а, 18а, 20а; 16b, 18b, 20b; 18с) имеет по меньшей мере одну компоненту, проходящую в направлении оси (14а; 14b; 14с) главного движения обрабатывающего инструмента.2. The manual machine according to claim 1, characterized in that the axis (22a, 24a; 22b, 24b; 24c) of rotation of the specified transmission link (16a, 18a, 20a; 16b, 18b, 20b; 18c) has at least one component extending in the direction of the axis (14a; 14b; 14c) of the main movement of the processing tool. 3. Ручная машина по п.1, отличающаяся тем, что указанное передаточное звено (18а, 20а; 18b, 20b; 18с) по меньшей мере частично образовано зубчатым колесом.3. The manual machine according to claim 1, characterized in that the said transmission link (18a, 20a; 18b, 20b; 18c) is at least partially formed by a gear wheel. 4. Ручная машина по одному из пп.1-3, отличающаяся тем, что указанное передаточное звено (20b) образовано передаточной ступенью.4. A manual machine according to one of claims 1 to 3, characterized in that said transmission link (20b) is formed by a transmission step. 5. Ручная машина по одному из пп.1-3, отличающаяся тем, что указанное передаточное звено (16а; 16b) образовано валом.5. A manual machine according to one of claims 1 to 3, characterized in that said transmission link (16a; 16b) is formed by a shaft. 6. Ручная машина по п.5, отличающаяся тем, что указанное передаточное звено (16а; 16b) образовано валом двигателя.6. A manual machine according to claim 5, characterized in that said transmission link (16a; 16b) is formed by a motor shaft. 7. Ручная машина по п.1, отличающаяся тем, что она имеет ударный механизм (26а; 26b; 26с).7. The manual machine according to claim 1, characterized in that it has an impact mechanism (26a; 26b; 26c). 8. Ручная машина по п.7, отличающаяся тем, что ударный механизм (26а; 26b; 26с) содержит подшипниковый узел (28а; 28b; 28с) биения.8. The manual machine according to claim 7, characterized in that the impact mechanism (26a; 26b; 26c) comprises a beating bearing assembly (28a; 28b; 28c). 9. Ручная машина по п.1, отличающаяся тем, что вал двигателя имеет выходную часть (30а; 30b), которая по меньшей мере частично расположена с обращенной от центра (32а; 32b) тяжести приводного двигателя (10а; 10b) стороны оси (14а; 14b) главного движения обрабатывающего инструмента.9. The hand-held machine according to claim 1, characterized in that the motor shaft has an output part (30a; 30b), which is at least partially located on the axis side (10a; 10b) of the gravity of the drive motor (10a; 10b) 14a; 14b) of the main movement of the processing tool. 10. Ручная машина по п.1, отличающаяся тем, что вал двигателя имеет выходную часть (30с), которая по меньшей мере частично расположена с обращенной от оси (14с) главного движения обрабатывающего инструмента стороны центра тяжести (32с) приводного двигателя (10с). 10. The manual machine according to claim 1, characterized in that the motor shaft has an output part (30c), which is at least partially located with the center of gravity side (32c) of the drive motor (10c) facing away from the main movement axis of the processing tool (14c). .
RU2008130924/02A 2005-12-29 2006-11-20 Hand tool, mainly, perforator and/or buster RU2434733C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005062861.3 2005-12-29
DE102005062861A DE102005062861A1 (en) 2005-12-29 2005-12-29 Hand tool machine e.g. boring and chipping hammer, has drive mediums with rotational axis aligned diagonal to machining axis, where rotational axis exhibits component extending in direction of machining axis

Publications (2)

Publication Number Publication Date
RU2008130924A true RU2008130924A (en) 2010-02-27
RU2434733C2 RU2434733C2 (en) 2011-11-27

Family

ID=37698280

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2008130924/02A RU2434733C2 (en) 2005-12-29 2006-11-20 Hand tool, mainly, perforator and/or buster

Country Status (6)

Country Link
US (1) US20080314610A1 (en)
EP (1) EP1968770A1 (en)
CN (1) CN101351306A (en)
DE (1) DE102005062861A1 (en)
RU (1) RU2434733C2 (en)
WO (1) WO2007077052A1 (en)

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DE102007000393A1 (en) * 2007-07-19 2009-01-22 Hilti Aktiengesellschaft Hand tool with pneumatic percussion
JP5479023B2 (en) * 2009-10-20 2014-04-23 株式会社マキタ Rechargeable power tool
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Also Published As

Publication number Publication date
CN101351306A (en) 2009-01-21
DE102005062861A1 (en) 2007-07-05
WO2007077052A1 (en) 2007-07-12
EP1968770A1 (en) 2008-09-17
US20080314610A1 (en) 2008-12-25
RU2434733C2 (en) 2011-11-27

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Effective date: 20141121