JPH028U - - Google Patents

Info

Publication number
JPH028U
JPH028U JP1989064490U JP6449089U JPH028U JP H028 U JPH028 U JP H028U JP 1989064490 U JP1989064490 U JP 1989064490U JP 6449089 U JP6449089 U JP 6449089U JP H028 U JPH028 U JP H028U
Authority
JP
Japan
Prior art keywords
hammer drill
guide tube
hammer
drill according
guide
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
JP1989064490U
Other languages
English (en)
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 filed Critical
Publication of JPH028U publication Critical patent/JPH028U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1253—Jaws movement actuated by an axially movable member
    • 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
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17564—Loose jaws
    • Y10T279/17572—Moving-cam actuator
    • Y10T279/17581—Threaded cam sleeve
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17615—Obliquely guided reciprocating jaws
    • Y10T279/17649—Threaded sleeve and body

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)
  • Gripping On Spindles (AREA)

Description

【図面の簡単な説明】
第１図は、本考案ハンマドリルの第１の好適な
実施例の一部横断面図、第２図は、第１図に示す
ハンマドリルのツールホルダの線―に沿う横
断面図、第３図は、本考案ハンマドリルの第２の
好適な実施例の一部横断面図、第４図は、第３図
に示すハンマドリルのツールホルダの線―に
沿う横断面図である。 １…ハウジング、２，２２…ガイドシリンダ、
３…励振用ピストン、４…自由ピストン、５…空
間、６，２６…ガイドチユーブ、７…ころ軸受、
８…シヤフトパツキン、９…止め輪、１０…歯車
、１１…ピニオン、１２…ハンマ、１３…チヤツ
クボデイ、１３ａ…ねじ部、１４，２４…締付け
あご、１５，２９…コーン形状スリーブ、１６，
２７…環状ばね、１７…接線ピン、１８，２８…
工具の挿入端、２６ａ…通路開口。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 打撃機構用のガイドシリンダと、ツールホル
    ダを収容すると共に、ツールホルダ内に挿入され
    た工具に回転運動を伝達するガイドチユーブとを
    具え、工具に打撃運動を伝達するためのハンマが
    、ガイドチユーブ内で軸線方向に移動可能に取付
    けられたハンマドリルにおいて、 ツールホルダは、半径方向に調整偏移可能な締
    付けあごからなる半径方向に調整偏移可能な案内
    領域を有すると共に、それら締付けあごを半径方
    向に調整偏移可能にその輪郭部分を支持する軸線
    方向に移動可能なコーン形状スリーブを具えてな
    ることを特徴とするハンマドリル。 ２ 締付けあごに、ハンマのせん孔方向側前端部
    が作用する実用新案登録請求の範囲第１項に記載
    のハンマドリル。 ３ 締付けあごが、ガイドチユーブを越えて軸線
    方向に突出する実用新案登録請求の範囲第１項又
    は第２項に記載のハンマドリル。 ４ 締付けあごが、ガイドチユーブをその半径方
    向に貫入する実用新案登録請求の範囲第１項〜第
    ３項のいずれか一項に記載のハンマドリル。 ５ ガイドチユーブとガイドシリンダとを一体的
    に形成した実用新案登録請求の範囲第１項〜第４
    項のいずれか一項に記載のハンマドリル。 ６ ガイドシリンダの外径を、ガイドチユーブの
    外径の１．２〜１．８倍とした実用新案登録請求
    の範囲第１項〜第５項のいずれか一項に記載のハ
    ンマドリル。
JP1989064490U 1981-08-17 1989-05-31 Pending JPH028U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813132450 DE3132450A1 (de) 1981-08-17 1981-08-17 Bohrhammer mit fuehrungszylinder fuer das schlagwerk

Publications (1)

Publication Number Publication Date
JPH028U true JPH028U (ja) 1990-01-05

Family

ID=6139486

Family Applications (2)

Application Number Title Priority Date Filing Date
JP57140014A Pending JPS5840207A (ja) 1981-08-17 1982-08-13 ハンマドリル
JP1989064490U Pending JPH028U (ja) 1981-08-17 1989-05-31

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP57140014A Pending JPS5840207A (ja) 1981-08-17 1982-08-13 ハンマドリル

Country Status (16)

Country Link
US (1) US4508180A (ja)
JP (2) JPS5840207A (ja)
AT (1) AT383075B (ja)
BE (1) BE894107A (ja)
CA (1) CA1203793A (ja)
CH (1) CH655892A5 (ja)
DE (1) DE3132450A1 (ja)
ES (1) ES515027A0 (ja)
FI (1) FI79046C (ja)
FR (1) FR2511289A1 (ja)
GB (1) GB2105240B (ja)
HU (1) HU188589B (ja)
IT (1) IT1151971B (ja)
NL (1) NL189952C (ja)
SE (1) SE8204714L (ja)
YU (1) YU43920B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6158413B1 (ja) * 2016-05-20 2017-07-05 ファインマシーンカタオカ株式会社 ホルダ

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118691A1 (de) * 1981-05-12 1982-12-02 Gebrüder Heller GmbH Werkzeugfabrik, 2807 Achim Mehrbackenfutter und werkzeug sowie bohrersatz fuer das mehrbackenfutter und verfahren zum spanlosen formen mindestens eines teiles des werkzeuges
DE3241528C2 (de) * 1982-11-10 1986-04-10 Eugen Lutz GmbH u. Co Maschinenfabrik, 7130 Mühlacker Werkzeugspannfutter für einen Bohrhammer
DE3333856C2 (de) * 1983-09-20 1987-02-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Werkzeugaufnahme für Mehrnuthammerbohrer für einen elektropneumatischen Bohrhammer
DE3343133C2 (de) * 1983-11-29 1985-10-31 Günter Horst 7927 Sontheim Röhm Spannfutter für ein Werkzeug zum Schlagbohren
DE3430796A1 (de) * 1984-08-22 1986-03-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektropneumatische hammerbohrmaschine
DE3531512A1 (de) * 1985-09-04 1987-03-12 Hilti Ag Spannfutter fuer bohr- und meisselwerkzeuge
DE3610680A1 (de) * 1986-03-29 1987-10-01 Bosch Gmbh Robert Dichtung
DE3613526A1 (de) * 1986-04-22 1987-10-29 Licentia Gmbh Mit der spindelhuelse eines elektropneumatisch angetriebenen drehschlagbohrhammers loesbar vereinigte werkzeugaufnahme
US4858701A (en) * 1987-11-30 1989-08-22 Weyer Paul P Fluid-powered impact device and tool therefor
DE4241000A1 (de) * 1992-12-05 1994-06-09 Bosch Gmbh Robert Bohr- und/oder Schlaghammer
DK130593D0 (da) * 1993-11-19 1993-11-19 Joran Bor A S Boropsaetningssystem
JPH0873494A (ja) * 1994-09-07 1996-03-19 Ajinomoto Co Inc Ｌ−アスパルチル−Ｄ−α−アミノアルカンカルボン酸−（Ｓ）−Ｎ−α−アルキルベンジルアミドの製造法
JP2002526274A (ja) 1998-09-18 2002-08-20 スタンレー ファスニング システムズ エル．ピー． マルチストローク固定装置
WO2009033320A1 (fr) * 2007-09-11 2009-03-19 Fushi International (Dalian) Bimetallic Cable Co., Ltd Dispositif de centrage et de guidage pour une tige métallique
EP2127820A1 (en) * 2008-05-26 2009-12-02 Max Co., Ltd. Driving tool
EP2546011A1 (fr) 2011-07-15 2013-01-16 Finter Lane SA Dispositif de maintien de pièces mécaniques
SE538073C2 (sv) 2014-04-24 2016-02-23 Atlas Copco Rock Drills Ab Chuck för ett borrhuvud till en rotationsborrigg
US11148209B2 (en) 2018-09-17 2021-10-19 Black & Decker Inc. Power tool chuck
CN110318707A (zh) * 2019-07-04 2019-10-11 中国石油集团渤海钻探工程有限公司 油管外密封旋塞阀连接器
CN110552661A (zh) * 2019-09-24 2019-12-10 中国石油集团渤海钻探工程有限公司 一种油管外密封旋塞阀连接器
CN111411898B (zh) * 2020-05-28 2023-06-09 西南石油大学 一种复合钻头

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513488U (ja) * 1974-06-26 1976-01-12
JPS529106U (ja) * 1975-07-08 1977-01-22

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE11067C (de) * C. HOHAGEN in Düsseldorf/Oberbilk Spannfutter für Werkzeugmaschinen
CH275206A (de) * 1949-05-04 1951-05-15 Cawi Johannes Spannfutter für Werkzeugmaschinen.
FR988113A (fr) * 1949-06-09 1951-08-23 Dispositif de mandrin de serrage
US2910302A (en) * 1957-01-30 1959-10-27 Supreme Products Corp Cam chuck
DE1957289C3 (de) * 1969-11-14 1981-11-19 Robert Bosch Gmbh, 7000 Stuttgart Spannfutter
US3767217A (en) * 1971-04-16 1973-10-23 Ritmar Corp Variable chuck
DE2335865C3 (de) * 1973-07-14 1975-12-18 Metabowerke Kg, Closs, Rauch & Schnizler, 7440 Nuertingen Futter für Schlagbohrmaschinen oder Bohrhammer
DE2432105A1 (de) * 1974-07-04 1976-01-22 Duss Maschf Schlag- oder drehschlaghammer
DE2540838C2 (de) * 1975-09-12 1985-05-23 Hilti Ag, Schaan Elektropneumatischer Hammer
US4149513A (en) * 1976-08-05 1979-04-17 Gooden Howard P Deep texture hammer
DE2642178A1 (de) * 1976-09-20 1978-03-23 Impex Essen Vertrieb Werkzeughalterung fuer handschlaggeraete, insbesondere bohr- und meisselhaemmer
DE7718338U1 (de) * 1977-06-10 1979-04-12 Hilti Ag, Schaan (Liechtenstein) Bohrhammer mit pneumatisch angetriebenem schlagkolben
DE2740202A1 (de) * 1977-09-07 1979-03-15 Bosch Gmbh Robert Spannfutter
DD148150A3 (de) * 1977-12-23 1981-05-13 Vpti Liteinogo Proizv Einrichtung zur aufnahme eines arbeitswerkzeuges
DE2917475A1 (de) * 1979-04-30 1980-11-13 Hilti Ag Bohr- oder meisselhammer
DE2927185A1 (de) * 1979-07-05 1981-01-29 Scintilla Ag Schlagendes bohrgeraet mit bohrfutter
US4275893A (en) * 1979-08-31 1981-06-30 Black & Decker Inc. Self-tightening keyless chuck
DE2948040A1 (de) * 1979-11-29 1981-06-04 Upat Gmbh & Co, 7830 Emmendingen Schlagbohrmaschine zum eintreiben einer gewindeankerstange
EP0029968A3 (en) * 1979-11-30 1982-01-27 Black & Decker Inc. Tool holder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS513488U (ja) * 1974-06-26 1976-01-12
JPS529106U (ja) * 1975-07-08 1977-01-22

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6158413B1 (ja) * 2016-05-20 2017-07-05 ファインマシーンカタオカ株式会社 ホルダ
JP2018015755A (ja) * 2016-05-20 2018-02-01 ファインマシーンカタオカ株式会社 ホルダ

Also Published As

Publication number Publication date
YU167682A (en) 1986-06-30
FI79046C (fi) 1989-11-10
BE894107A (fr) 1982-12-01
SE8204714L (sv) 1983-02-18
ES8305611A1 (es) 1983-05-01
NL189952C (nl) 1993-09-16
CA1203793A (en) 1986-04-29
FR2511289A1 (fr) 1983-02-18
NL189952B (nl) 1993-04-16
IT8222133A0 (it) 1982-06-29
NL8202632A (nl) 1983-03-16
GB2105240B (en) 1984-12-12
ES515027A0 (es) 1983-05-01
YU43920B (en) 1989-12-31
IT1151971B (it) 1986-12-24
DE3132450C2 (ja) 1992-05-21
HU188589B (en) 1986-04-28
DE3132450A1 (de) 1983-02-24
JPS5840207A (ja) 1983-03-09
SE8204714D0 (sv) 1982-08-16
FI822092L (fi) 1983-02-18
ATA296382A (de) 1986-10-15
FI822092A0 (fi) 1982-06-11
US4508180A (en) 1985-04-02
GB2105240A (en) 1983-03-23
FI79046B (fi) 1989-07-31
AT383075B (de) 1987-05-11
CH655892A5 (de) 1986-05-30
FR2511289B1 (ja) 1984-05-04

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