IT8385598A0 - PNEUMATIC SCREWDRIVER WITH TIGHTENING TORQUE TRANSMISSION DEVICE. - Google Patents

PNEUMATIC SCREWDRIVER WITH TIGHTENING TORQUE TRANSMISSION DEVICE.

Info

Publication number
IT8385598A0
IT8385598A0 IT8385598A IT8559883A IT8385598A0 IT 8385598 A0 IT8385598 A0 IT 8385598A0 IT 8385598 A IT8385598 A IT 8385598A IT 8559883 A IT8559883 A IT 8559883A IT 8385598 A0 IT8385598 A0 IT 8385598A0
Authority
IT
Italy
Prior art keywords
transmission device
torque transmission
tightening torque
pneumatic screwdriver
screwdriver
Prior art date
Application number
IT8385598A
Other languages
Italian (it)
Other versions
IT1175230B (en
Inventor
Lorenzo Casolo
Original Assignee
Fiam Utensili Pneumatici
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 Fiam Utensili Pneumatici filed Critical Fiam Utensili Pneumatici
Priority to IT85598/83A priority Critical patent/IT1175230B/en
Publication of IT8385598A0 publication Critical patent/IT8385598A0/en
Priority to DE19843425375 priority patent/DE3425375A1/en
Application granted granted Critical
Publication of IT1175230B publication Critical patent/IT1175230B/en

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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/145—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
IT85598/83A 1983-07-11 1983-07-11 PNEUMATIC SCREWDRIVER WITH TIGHTENING TORQUE TRANSMISSION DEVICE IT1175230B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT85598/83A IT1175230B (en) 1983-07-11 1983-07-11 PNEUMATIC SCREWDRIVER WITH TIGHTENING TORQUE TRANSMISSION DEVICE
DE19843425375 DE3425375A1 (en) 1983-07-11 1984-07-10 Compressed-air screwdriver with device for transmitting the tightening torque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT85598/83A IT1175230B (en) 1983-07-11 1983-07-11 PNEUMATIC SCREWDRIVER WITH TIGHTENING TORQUE TRANSMISSION DEVICE

Publications (2)

Publication Number Publication Date
IT8385598A0 true IT8385598A0 (en) 1983-07-11
IT1175230B IT1175230B (en) 1987-07-01

Family

ID=11328721

Family Applications (1)

Application Number Title Priority Date Filing Date
IT85598/83A IT1175230B (en) 1983-07-11 1983-07-11 PNEUMATIC SCREWDRIVER WITH TIGHTENING TORQUE TRANSMISSION DEVICE

Country Status (2)

Country Link
DE (1) DE3425375A1 (en)
IT (1) IT1175230B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102357871A (en) * 2011-10-14 2012-02-22 无锡麦克马丁定扭矩装配工具有限公司 Air-stopping structure for definite torque tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1218370B (en) * 1963-09-27 1966-06-02 Bosch Gmbh Robert Motor-driven, especially portable screwdriver
US4071092A (en) * 1977-03-09 1978-01-31 Chicago Pneumatic Tool Company Pneumatic screwdriver with torque responsive shut-off
DE2832565C2 (en) * 1978-07-25 1983-12-08 Deprag Schulz Gmbh U. Co, 8450 Amberg Coupling designed for screwdrivers with engine shut-off and torque separation

Also Published As

Publication number Publication date
DE3425375A1 (en) 1985-01-24
IT1175230B (en) 1987-07-01

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990723