GB1541037A - Portable percussion hammer - Google Patents

Portable percussion hammer

Info

Publication number
GB1541037A
GB1541037A GB1006776A GB1006776A GB1541037A GB 1541037 A GB1541037 A GB 1541037A GB 1006776 A GB1006776 A GB 1006776A GB 1006776 A GB1006776 A GB 1006776A GB 1541037 A GB1541037 A GB 1541037A
Authority
GB
United Kingdom
Prior art keywords
percussive
hammer
housing
forming
crank mechanism
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
GB1006776A
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.)
DUSS MASCHF
Original Assignee
DUSS MASCHF
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 DUSS MASCHF filed Critical DUSS MASCHF
Publication of GB1541037A publication Critical patent/GB1541037A/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
    • 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
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB1006776A 1975-03-13 1976-03-12 Portable percussion hammer Expired GB1541037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511041 DE2511041A1 (de) 1975-03-13 1975-03-13 Schlag- oder drehschlaghammer mit einem durch formstuecke gebildeten gehaeuseraum

Publications (1)

Publication Number Publication Date
GB1541037A true GB1541037A (en) 1979-02-21

Family

ID=5941313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1006776A Expired GB1541037A (en) 1975-03-13 1976-03-12 Portable percussion hammer

Country Status (5)

Country Link
CH (1) CH608983A5 (enrdf_load_stackoverflow)
DE (1) DE2511041A1 (enrdf_load_stackoverflow)
FR (1) FR2303641A1 (enrdf_load_stackoverflow)
GB (1) GB1541037A (enrdf_load_stackoverflow)
NL (1) NL7602454A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418169A (en) * 2004-08-17 2006-03-22 Kuo-Jung Leu Air cylinder for reciprocating pneumatic tool

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844110A1 (de) * 1978-10-10 1980-04-24 Bosch Gmbh Robert Handwerkzeugmaschine, insbesondere meisselhammer
EP0025153B1 (en) * 1979-08-31 1983-08-31 Black & Decker Inc. Portable tool such as a rotary hammer or the like
DE3262635D1 (en) * 1981-06-17 1985-04-25 Black & Decker Inc Hand-held power tools including bearing supports for components undergoing linear movement
JPS62124883A (ja) * 1985-11-26 1987-06-06 芝浦メカトロニクス株式会社 ロ−タリ−ハンマ
FR2856378B1 (fr) 2003-06-18 2006-03-17 Gaudeffroy Charles Mic Guilhot Gyroptere a securite renforcee

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207962C3 (de) * 1972-02-21 1980-07-10 Robert Bosch Gmbh, 7000 Stuttgart Luftfederhammer
CH567911A5 (enrdf_load_stackoverflow) * 1972-10-19 1975-10-15 Duss Friedrich Maschf

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2418169A (en) * 2004-08-17 2006-03-22 Kuo-Jung Leu Air cylinder for reciprocating pneumatic tool

Also Published As

Publication number Publication date
NL7602454A (nl) 1976-09-15
FR2303641B1 (enrdf_load_stackoverflow) 1980-08-08
CH608983A5 (en) 1979-02-15
DE2511041A1 (de) 1976-09-23
FR2303641A1 (fr) 1976-10-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee