GB1349202A - Pneumatic marking device - Google Patents

Pneumatic marking device

Info

Publication number
GB1349202A
GB1349202A GB68173A GB1349202DA GB1349202A GB 1349202 A GB1349202 A GB 1349202A GB 68173 A GB68173 A GB 68173A GB 1349202D A GB1349202D A GB 1349202DA GB 1349202 A GB1349202 A GB 1349202A
Authority
GB
United Kingdom
Prior art keywords
marking
throttle valve
marking device
unit
work
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
GB68173A
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.)
Chicago Pneumatic Tool Co LLC
Original Assignee
Chicago Pneumatic Tool Co LLC
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 Chicago Pneumatic Tool Co LLC filed Critical Chicago Pneumatic Tool Co LLC
Publication of GB1349202A publication Critical patent/GB1349202A/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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B25B23/15—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers having a mechanism to mark the work when the selected torque is applied to the work
    • 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)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

1349202 Marking devices CHICAGO PNEUMATIC TOOL CO 3 May 1971 [8 June 1970] 681/73 Divided out of 1349201 Heading B3N [Also in Division B4] The subject-matter of the Specification is identical to that of the original Specification 1,349,201 with the addition shown in Fig. 5, of a marking device as a separate unit. The claims are directed to such a unit. An inlet adapter section 102 has been threadedly coupled as at 103 to the upper section 47a of the units housing 16a. The adaptor 102 is provided with a throttle valve 105 and is connectible to a pressure air source by means of a feed line 104. In use the device is applied over work previously torqued and throttle valve 105 actuated to produce repeated marking of the work. The device may be mounted to a nutrunner in suitable manner as by bolting or clamping.
GB68173A 1970-06-08 1971-05-03 Pneumatic marking device Expired GB1349202A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4441770A 1970-06-08 1970-06-08

Publications (1)

Publication Number Publication Date
GB1349202A true GB1349202A (en) 1974-04-03

Family

ID=21932279

Family Applications (2)

Application Number Title Priority Date Filing Date
GB68173A Expired GB1349202A (en) 1970-06-08 1971-05-03 Pneumatic marking device
GB1267871*[A Expired GB1349201A (en) 1970-06-08 1971-05-03 Pneumatic nutrunner with work marking mechanism

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1267871*[A Expired GB1349201A (en) 1970-06-08 1971-05-03 Pneumatic nutrunner with work marking mechanism

Country Status (5)

Country Link
US (1) US3661040A (en)
CA (1) CA930987A (en)
DE (1) DE2127871A1 (en)
FR (1) FR2095993A5 (en)
GB (2) GB1349202A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058053A2 (en) * 1981-02-11 1982-08-18 Ford Motor Company Limited Power tool

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802301A (en) * 1971-05-27 1974-04-09 Carco Inc Marking device for torque applying tool
GB1389395A (en) * 1972-05-11 1975-04-03 Rockwell International Corp Fastener tool
US6588962B1 (en) 2002-03-26 2003-07-08 Honda Giken Kogyo Kabushiki Kaisha Gap checking device with automatic paint application
EP2635410B1 (en) 2010-11-04 2016-10-12 Milwaukee Electric Tool Corporation Impact tool with adjustable clutch
KR101342412B1 (en) * 2011-08-02 2013-12-17 한국전력공사 Wrench socket for making the guideline of the required turn of nut, method for clamping the required turn of nut with the same
DE102015204979A1 (en) 2015-03-19 2016-09-22 Bayerische Motoren Werke Aktiengesellschaft Assembly tool with marking function and method for forming markings in fasteners by means of a mounting tool
CN106112501A (en) * 2016-08-24 2016-11-16 中山市鑫光智能系统有限公司 The device that screws of adjustable interval
KR102371602B1 (en) * 2017-05-25 2022-03-07 현대자동차주식회사 Nut runner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986052A (en) * 1958-10-27 1961-05-30 Reed Roller Bit Co Predetermined torque responsive hand tool
US3009371A (en) * 1960-05-11 1961-11-21 Albert O Hines Automatic work marking means for predetermined torque release wrench
US3298481A (en) * 1963-07-10 1967-01-17 Chicago Pneumatic Tool Co Torque release and shut off device for rotary pneumatic tools
US3263785A (en) * 1964-07-31 1966-08-02 Ingersoll Rand Co Torque releasing clutch mechanism and motor control
US3288258A (en) * 1964-08-24 1966-11-29 Ingersoll Rand Co Torque releasing clutch mechanism
US3389623A (en) * 1966-01-18 1968-06-25 G K N Group Service Ltd Method of tightening high strength bolts and apparatus for use therein
US3523471A (en) * 1967-11-08 1970-08-11 Christopher James Lance Precision torque release and part marking wrench

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058053A2 (en) * 1981-02-11 1982-08-18 Ford Motor Company Limited Power tool
WO1982002684A1 (en) * 1981-02-11 1982-08-19 Wiltshire Anthony Robert Power tool
EP0058053A3 (en) * 1981-02-11 1982-09-08 Ford Motor Company Limited Power tool
US4462285A (en) * 1981-02-11 1984-07-31 Ford Motor Company Power tool marking system

Also Published As

Publication number Publication date
CA930987A (en) 1973-07-31
FR2095993A5 (en) 1972-02-11
GB1349201A (en) 1974-04-03
US3661040A (en) 1972-05-09
DE2127871A1 (en) 1971-12-16

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed