ZA708303B - Signal transmitting coupling for pneumatic tool - Google Patents

Signal transmitting coupling for pneumatic tool

Info

Publication number
ZA708303B
ZA708303B ZA708303A ZA708303A ZA708303B ZA 708303 B ZA708303 B ZA 708303B ZA 708303 A ZA708303 A ZA 708303A ZA 708303 A ZA708303 A ZA 708303A ZA 708303 B ZA708303 B ZA 708303B
Authority
ZA
South Africa
Prior art keywords
signal transmitting
pneumatic tool
transmitting coupling
coupling
pneumatic
Prior art date
Application number
ZA708303A
Inventor
W Workman
Original Assignee
Gardner Denver Co
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 Gardner Denver Co filed Critical Gardner Denver Co
Publication of ZA708303B publication Critical patent/ZA708303B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/005—Electrical coupling combined with fluidic coupling

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Machine Tool Units (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
ZA708303A 1970-06-26 1970-12-08 Signal transmitting coupling for pneumatic tool ZA708303B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5020570A 1970-06-26 1970-06-26

Publications (1)

Publication Number Publication Date
ZA708303B true ZA708303B (en) 1972-01-26

Family

ID=21963939

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA708303A ZA708303B (en) 1970-06-26 1970-12-08 Signal transmitting coupling for pneumatic tool

Country Status (8)

Country Link
US (1) US3624721A (en)
AU (1) AU2325970A (en)
BE (1) BE766307A (en)
DE (1) DE2107339C3 (en)
FR (1) FR2095519A5 (en)
GB (1) GB1318089A (en)
SE (1) SE379300B (en)
ZA (1) ZA708303B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821991A (en) * 1971-01-06 1974-07-02 Rockwell International Corp Fastener tool
USRE29444E (en) * 1972-05-11 1977-10-18 Rockwell International Corporation Fastener tool
US4223555A (en) * 1973-10-09 1980-09-23 Rockwell International Corporation Fastener tools
US4319637A (en) * 1979-05-07 1982-03-16 Armco Inc. Well tool orientation system with remote indicator
US4664588A (en) * 1984-03-09 1987-05-12 Applied Robotics Inc. Apparatus and method for connecting and exchanging remote manipulable elements to a central control source
DE4210201A1 (en) * 1992-03-28 1993-09-30 Gardner Denver Gmbh Compressed air screwdriver tool - has drive motor arranged in housing and connected to compressed air source across air line connected to handle for driving shaft with screwing tool bit and measurement value pick-up at driven shaft
US20040211353A1 (en) * 2003-04-24 2004-10-28 Lawrence Bobby Lynn Pressure monitoring system for use with an air tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074670A (en) * 1958-08-04 1963-01-22 On Mark Couplings Inc Quick disconnect coupling for high pressure fluids
US3505928A (en) * 1967-07-21 1970-04-14 Stanley Works System for performing tool operation and signaling completion thereof
US3480087A (en) * 1968-02-20 1969-11-25 Gardner Denver Co Fluid operated tool with pressure indicator
US3492968A (en) * 1968-07-08 1970-02-03 Gardner Denver Co Fluid actuated visual indicator

Also Published As

Publication number Publication date
US3624721A (en) 1971-11-30
BE766307A (en) 1971-09-16
DE2107339A1 (en) 1971-12-30
FR2095519A5 (en) 1972-02-11
DE2107339B2 (en) 1973-10-31
AU2325970A (en) 1972-06-15
SE379300B (en) 1975-10-06
GB1318089A (en) 1973-05-23
DE2107339C3 (en) 1974-05-30

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