GB1418438A - Arrangement sor suspending a hand-held tool - Google Patents

Arrangement sor suspending a hand-held tool

Info

Publication number
GB1418438A
GB1418438A GB883874A GB883874A GB1418438A GB 1418438 A GB1418438 A GB 1418438A GB 883874 A GB883874 A GB 883874A GB 883874 A GB883874 A GB 883874A GB 1418438 A GB1418438 A GB 1418438A
Authority
GB
United Kingdom
Prior art keywords
arm
tool
pneumatically
supported
support
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
Application number
GB883874A
Other languages
English (en)
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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Publication of GB1418438A publication Critical patent/GB1418438A/en
Expired 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
    • B25D17/28—Supports; Devices for holding power-driven percussive tools in working position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Gripping On Spindles (AREA)
GB883874A 1973-02-28 1974-02-27 Arrangement sor suspending a hand-held tool Expired GB1418438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7302811A SE370655B (enrdf_load_stackoverflow) 1973-02-28 1973-02-28

Publications (1)

Publication Number Publication Date
GB1418438A true GB1418438A (en) 1975-12-17

Family

ID=20316760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB883874A Expired GB1418438A (en) 1973-02-28 1974-02-27 Arrangement sor suspending a hand-held tool

Country Status (6)

Country Link
US (1) US3872933A (enrdf_load_stackoverflow)
CH (1) CH582046A5 (enrdf_load_stackoverflow)
DE (1) DE2408318A1 (enrdf_load_stackoverflow)
FR (1) FR2218974B3 (enrdf_load_stackoverflow)
GB (1) GB1418438A (enrdf_load_stackoverflow)
SE (1) SE370655B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117243A1 (en) * 1983-02-18 1984-08-29 Chicago Pneumatic Tool Company Pneumatic hydraulic hand-held power unit
CN112894726A (zh) * 2021-03-25 2021-06-04 中邮建技术有限公司 一种钻顶孔用辅助工具及其钻顶孔方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382428B (de) * 1985-08-29 1987-02-25 Vorspann Technik Gmbh Gestaengemanipuliervorrichtung kombiniert mit bohrgeraet zum herstellen von bohrloechern
NO870246L (no) * 1987-01-21 1988-07-22 August Sandstad Loepbrekker.
AU742042B2 (en) * 1997-03-17 2001-12-13 Hearn Manufacturing Cc Pendent rock breaker
CA2442728C (en) * 2000-05-24 2009-12-22 Terje Lindberg Pivoting support for power tool
CA2415330C (en) 2002-12-19 2005-03-15 Danny Morissette Self-supporting pneumatic hammer positioner with universal joint
US20050023015A1 (en) * 2003-07-29 2005-02-03 Settimio Argento Power-assisted multidirectional jackhammer positioner
NL1024253C2 (nl) 2003-09-10 2005-03-14 Arie Koenraad Janrokus Horden Samenstel van een balanceerinrichting en een gereedschap zoals een sloophamer.
CN101892812B (zh) * 2010-08-04 2013-01-16 中太建设集团股份有限公司 一种冲击钻或电钻支架
CN108161815B (zh) * 2017-12-21 2019-08-23 合肥市春华起重机械有限公司 一种方便使用的螺栓冲

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1470838A (en) * 1923-10-16 holmes
US1971922A (en) * 1933-02-17 1934-08-28 Raymond Concrete Pile Co Earth boring apparatus
US2304845A (en) * 1940-08-08 1942-12-15 Pegno Louis Road breaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117243A1 (en) * 1983-02-18 1984-08-29 Chicago Pneumatic Tool Company Pneumatic hydraulic hand-held power unit
CN112894726A (zh) * 2021-03-25 2021-06-04 中邮建技术有限公司 一种钻顶孔用辅助工具及其钻顶孔方法
CN112894726B (zh) * 2021-03-25 2024-06-07 中邮建技术有限公司 一种钻顶孔用辅助工具及其钻顶孔方法

Also Published As

Publication number Publication date
US3872933A (en) 1975-03-25
FR2218974A1 (enrdf_load_stackoverflow) 1974-09-20
DE2408318A1 (de) 1974-08-29
CH582046A5 (enrdf_load_stackoverflow) 1976-11-30
SE370655B (enrdf_load_stackoverflow) 1974-10-28
FR2218974B3 (enrdf_load_stackoverflow) 1976-12-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee