GB1519894A - Compressed air percussion wrench - Google Patents

Compressed air percussion wrench

Info

Publication number
GB1519894A
GB1519894A GB4026576A GB4026576A GB1519894A GB 1519894 A GB1519894 A GB 1519894A GB 4026576 A GB4026576 A GB 4026576A GB 4026576 A GB4026576 A GB 4026576A GB 1519894 A GB1519894 A GB 1519894A
Authority
GB
United Kingdom
Prior art keywords
compressed air
air percussion
wrench
percussion wrench
compressed
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
GB4026576A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1519894A publication Critical patent/GB1519894A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
GB4026576A 1975-10-01 1976-09-28 Compressed air percussion wrench Expired GB1519894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752543768 DE2543768A1 (en) 1975-10-01 1975-10-01 PNEUMATIC IMPACT WRENCH

Publications (1)

Publication Number Publication Date
GB1519894A true GB1519894A (en) 1978-08-02

Family

ID=5957943

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4026576A Expired GB1519894A (en) 1975-10-01 1976-09-28 Compressed air percussion wrench

Country Status (3)

Country Link
JP (1) JPS5932268B2 (en)
DE (1) DE2543768A1 (en)
GB (1) GB1519894A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624057U (en) * 1979-07-31 1981-03-04
JPS5663900A (en) * 1979-10-30 1981-05-30 Hitachi Metals Ltd Single crystal ferrite
DE102018118196A1 (en) * 2018-07-27 2020-01-30 Festool Gmbh Hand machine tools, in particular impact wrenches

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821276A (en) * 1954-02-10 1958-01-28 Ingersoll Rand Co Rotary impact tool
DE2245130A1 (en) * 1972-09-14 1974-03-21 Bosch Gmbh Robert ROTARY IMPACT TOOL
DE2313402A1 (en) * 1973-03-17 1974-09-26 Bosch Gmbh Robert ROTARY IMPACT TOOL

Also Published As

Publication number Publication date
JPS5932268B2 (en) 1984-08-07
DE2543768C2 (en) 1987-10-08
DE2543768A1 (en) 1977-04-14
JPS5243200A (en) 1977-04-04

Similar Documents

Publication Publication Date Title
GB1553997A (en) Explosive-powered fastener-driving tool
AU499691B2 (en) Air hammer
PT65665B (en) Pneumatic
JPS5236372A (en) Motor air pressure hammer
GB1538505A (en) Pneumatic percussion hammer
JPS5282814A (en) Selffdriven air compressed ram drilling device
ZA761260B (en) Cartridge-powered fastener-driving tool
ZA766701B (en) Cartridge-actuated fastener-driving tool
ZA767135B (en) Compressed air flat cushion
GB2009649B (en) Pneumatic impact wrench
JPS5243197A (en) Air cuttoff tool
JPS51140300A (en) Impact wrench
ZA756257B (en) Pneumatic hammer drill
AU1239176A (en) Fastener-driving tool
GB1519894A (en) Compressed air percussion wrench
AU493847B2 (en) Improved pneumatic percussion hammer
AU1222276A (en) Explosive-powered fastener-driving tool
JPS53128090A (en) Compressed air tools
GB1508165A (en) Compressed air percussion wrenches
SU582389A1 (en) Pneumatic hammer drill
JPS51121900A (en) Impact wrench
JPS5273000A (en) Air ratchet wrench
JPS5395361A (en) Hammer crusher by air blast
JPS5320177A (en) Air pressure hammer
JPS5262799A (en) Ratchet wrench

Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee