JP4541648B2 - 流体作動式の打撃機構における内側シールのための保持装置 - Google Patents

流体作動式の打撃機構における内側シールのための保持装置 Download PDF

Info

Publication number
JP4541648B2
JP4541648B2 JP2003013455A JP2003013455A JP4541648B2 JP 4541648 B2 JP4541648 B2 JP 4541648B2 JP 2003013455 A JP2003013455 A JP 2003013455A JP 2003013455 A JP2003013455 A JP 2003013455A JP 4541648 B2 JP4541648 B2 JP 4541648B2
Authority
JP
Japan
Prior art keywords
tool
extension
tool guide
holding device
inner seal
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.)
Expired - Lifetime
Application number
JP2003013455A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003220575A (ja
Inventor
シュナイダー ハンス−ユルゲン
ダイメル トーマス
デルシュ クリスティアン
メルヴィヒ マルクス
アール トルステン
Original Assignee
アトラス コプコ コンストラクション トゥールズ ゲゼルシャフト ミット ベシュレンクテル ハフツング
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 アトラス コプコ コンストラクション トゥールズ ゲゼルシャフト ミット ベシュレンクテル ハフツング filed Critical アトラス コプコ コンストラクション トゥールズ ゲゼルシャフト ミット ベシュレンクテル ハフツング
Publication of JP2003220575A publication Critical patent/JP2003220575A/ja
Application granted granted Critical
Publication of JP4541648B2 publication Critical patent/JP4541648B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D17/00Details of, or accessories for, portable power-driven percussive tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D2217/00Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0057Details related to cleaning or cooling the tool or workpiece
    • B25D2217/0065Use of dust covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Portable Nailing Machines And Staplers (AREA)
JP2003013455A 2002-01-23 2003-01-22 流体作動式の打撃機構における内側シールのための保持装置 Expired - Lifetime JP4541648B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10202648A DE10202648A1 (de) 2002-01-23 2002-01-23 Halterung für die Innendichtung an einem fluidbetriebenen Schlagwerk
DE10202648.3 2002-01-23

Publications (2)

Publication Number Publication Date
JP2003220575A JP2003220575A (ja) 2003-08-05
JP4541648B2 true JP4541648B2 (ja) 2010-09-08

Family

ID=7712957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003013455A Expired - Lifetime JP4541648B2 (ja) 2002-01-23 2003-01-22 流体作動式の打撃機構における内側シールのための保持装置

Country Status (6)

Country Link
US (1) US20030136586A1 (es)
EP (1) EP1342539B1 (es)
JP (1) JP4541648B2 (es)
AT (1) ATE448915T1 (es)
DE (2) DE10202648A1 (es)
ES (1) ES2334897T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004009232D1 (de) * 2004-12-13 2009-05-07 Schunk Gmbh & Co Kg Spanneinrichtung
US9604109B2 (en) * 2008-03-28 2017-03-28 John Travis Gaffney Golf club head cover
EP2910337A1 (de) * 2014-02-20 2015-08-26 HILTI Aktiengesellschaft Werkzeughalter
US10065301B2 (en) * 2015-02-05 2018-09-04 Caterpillar Inc. Lower buffer and bushing protector
CN106545542B (zh) * 2016-11-23 2019-01-18 佛山市达曼森密封科技有限公司 一种破碎锤的密封与导向结构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568056A (en) * 1947-02-11 1951-09-18 Thompson Tool Company Bearing seal
US3275183A (en) * 1964-02-10 1966-09-27 Helmerich & Payne Secondary seal
FR2255816A5 (es) * 1973-12-19 1975-07-18 Dechavanne Jacques
US4229010A (en) * 1978-12-20 1980-10-21 Bellofram Corporation Self-aligning shaft seal
US4208060A (en) * 1979-01-15 1980-06-17 Bellofram Corporation Sealed shaft
DE3209926C2 (de) * 1982-03-18 1984-06-14 Fa. Carl Freudenberg, 6940 Weinheim Lippendichtung
DE3610680A1 (de) * 1986-03-29 1987-10-01 Bosch Gmbh Robert Dichtung
US4712370A (en) * 1986-04-24 1987-12-15 The United States Of America As Represented By The Secretary Of The Air Force Sliding duct seal
US4821627A (en) * 1987-06-05 1989-04-18 Leigh Monstevens Keith V Piston and cylinder assembly
DE29510818U1 (de) * 1995-07-04 1995-09-14 Moers Baumaschinen GmbH, 58119 Hagen Führungsbuchse zum Einsatz in eine zylindrische Meißelbuchse als Bestandteil eines Hydraulik-Hammers
DE19628815C2 (de) * 1996-07-17 1999-02-25 Krupp Berco Bautechnik Gmbh Schutzvorrichtung zum Verhindern des Eindringens von Verunreinigungen an einem fluidbetriebenen Schlagwerk
DE19801297C1 (de) * 1998-01-16 1999-04-01 Wolfgang Moers Kugellagerartig ausgestaltete Führungsbuchse für einen Hydraulikhammer
US6116613A (en) * 1998-03-11 2000-09-12 Caterpillar Inc. Shaft wiper seal
DE19915022B4 (de) * 1999-04-01 2007-01-18 Dichtungstechnik G. Bruss Gmbh & Co. Kg Elastomerdichtung zwischen einem Kolben und einem Zylinder und/oder einem Schaft eines automatischen Kraftfahrzeuggetriebes
DE10041890C1 (de) * 2000-08-25 2001-11-22 Wolfgang Moers Führungsbüchse für die Aufnahme eines Hydraulikhammers

Also Published As

Publication number Publication date
EP1342539B1 (de) 2009-11-18
DE10202648A1 (de) 2003-07-31
ATE448915T1 (de) 2009-12-15
DE50312123D1 (de) 2009-12-31
JP2003220575A (ja) 2003-08-05
EP1342539A1 (de) 2003-09-10
ES2334897T3 (es) 2010-03-17
US20030136586A1 (en) 2003-07-24

Similar Documents

Publication Publication Date Title
JP5242657B2 (ja) 材料を変位させるための材料変位装置、並びに当該材料変位装置を構成するための摩耗部材およびコネクタ組立体
US4611418A (en) Locking mechanism for earth excavation teeth
JP5744024B2 (ja) 歯をアダプタに取り外し可能に結合する歯アセンブリ及び関連する方法
EP2732914A1 (en) Dust collecting device and power tool having the same
US7438139B2 (en) Tool retention apparatus and method
JP2012517539A (ja) 装着エレメントをアダプタに連結するための、掘削機および同様の機械類用の連結システムおよびその構成要素
JP4792033B2 (ja) 工具取付け部、アダプタおよび工具取付け部とアダプタとを備えたシステム
JP4541648B2 (ja) 流体作動式の打撃機構における内側シールのための保持装置
US5617655A (en) Securement pin for earth excavation teeth
KR102237537B1 (ko) 퀵 체인지 디바이스
US6220495B1 (en) Bolt setting tool for driving bolts or the like into constructional components
CN114269994B (zh) 铲斗用的斗齿安装构造以及铲斗用的斗齿
US8596725B2 (en) Full sleeve retainer for step-shank of tool
JP2001261259A (ja) エレベータのガイドシュー
KR100380040B1 (ko) 로크기구가 부착된 유체압 실린더
CN110847276A (zh) 一种连接限位结构及用于挖掘设备的耐磨组件
CN117178098A (zh) 磨损组件
CN215688645U (zh) 冲牙器
CN217644221U (zh) 一种梳草机刀轴组件快装结构
CN211421221U (zh) 一种连接限位结构及用于挖掘设备的耐磨组件
EP4324989A1 (en) Pin for coupling between a wear element and a support of an earth-moving machine and coupling system
CN219435275U (zh) 紧固件及人机交互模组
KR200196841Y1 (ko) 굴착기용 커트휠의 티스장착 홀더
CN218837659U (zh) 一种电镐冲击气缸转套快换结构
CN216010862U (zh) 一种炉排的压紧装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051026

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080709

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081007

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081010

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20081107

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20081112

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090520

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100624

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 4541648

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130702

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term