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GB2069399B - Percussive tool - Google Patents

Percussive tool

Info

Publication number
GB2069399B
GB2069399B GB8004565A GB8004565A GB2069399B GB 2069399 B GB2069399 B GB 2069399B GB 8004565 A GB8004565 A GB 8004565A GB 8004565 A GB8004565 A GB 8004565A GB 2069399 B GB2069399 B GB 2069399B
Authority
GB
United Kingdom
Prior art keywords
percussive tool
percussive
tool
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
GB8004565A
Other versions
GB2069399A (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.)
V NI I P KONSTRUKT I MEK I RUC
Original Assignee
V NI I P KONSTRUKT I MEK I RUC
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 V NI I P KONSTRUKT I MEK I RUC filed Critical V NI I P KONSTRUKT I MEK I RUC
Priority to GB8004565A priority Critical patent/GB2069399B/en
Publication of GB2069399A publication Critical patent/GB2069399A/en
Application granted granted Critical
Publication of GB2069399B publication Critical patent/GB2069399B/en
Expired legal-status Critical Current

Links

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
    • B25D11/12—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB8004565A 1980-02-12 1980-02-12 Percussive tool Expired GB2069399B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8004565A GB2069399B (en) 1980-02-12 1980-02-12 Percussive tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8004565A GB2069399B (en) 1980-02-12 1980-02-12 Percussive tool

Publications (2)

Publication Number Publication Date
GB2069399A GB2069399A (en) 1981-08-26
GB2069399B true GB2069399B (en) 1983-10-19

Family

ID=10511273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8004565A Expired GB2069399B (en) 1980-02-12 1980-02-12 Percussive tool

Country Status (1)

Country Link
GB (1) GB2069399B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10249139A1 (en) * 2002-10-22 2004-05-06 Robert Bosch Gmbh Air cushion percussion
ES2372448T3 (en) * 2009-01-30 2012-01-19 Hilti Aktiengesellschaft PNEUMATIC IMPACT MECHANISM.
DE102009008189A1 (en) * 2009-01-30 2010-08-05 Hilti Aktiengesellschaft Pneumatic impact mechanism and control method

Also Published As

Publication number Publication date
GB2069399A (en) 1981-08-26

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Legal Events

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