SG11201602178QA - Tool for removing collars - Google Patents

Tool for removing collars

Info

Publication number
SG11201602178QA
SG11201602178QA SG11201602178QA SG11201602178QA SG11201602178QA SG 11201602178Q A SG11201602178Q A SG 11201602178QA SG 11201602178Q A SG11201602178Q A SG 11201602178QA SG 11201602178Q A SG11201602178Q A SG 11201602178QA SG 11201602178Q A SG11201602178Q A SG 11201602178QA
Authority
SG
Singapore
Prior art keywords
tool
removing collars
collars
Prior art date
Application number
SG11201602178QA
Inventor
David J Eigner
Steven E Eichner
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of SG11201602178QA publication Critical patent/SG11201602178QA/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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/204—Characterized by features relating primarily to remote control of the gripping means using fluid-pressure means to actuate the gripping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
    • B23B31/201—Characterized by features relating primarily to remote control of the gripping means
    • B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
    • B23B31/2073—Axially fixed cam, moving jaws
    • 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
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
    • B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/76—Components for turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jigs For Machine Tools (AREA)
SG11201602178QA 2013-11-01 2014-10-17 Tool for removing collars SG11201602178QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361898501P 2013-11-01 2013-11-01
PCT/US2014/060990 WO2015065728A1 (en) 2013-11-01 2014-10-17 Tool for removing collars

Publications (1)

Publication Number Publication Date
SG11201602178QA true SG11201602178QA (en) 2016-05-30

Family

ID=53004948

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201602178QA SG11201602178QA (en) 2013-11-01 2014-10-17 Tool for removing collars

Country Status (4)

Country Link
US (2) US10456894B2 (en)
EP (1) EP3062965B1 (en)
SG (1) SG11201602178QA (en)
WO (1) WO2015065728A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220105595A1 (en) * 2020-10-04 2022-04-07 Omniteq, Llc Impact driver separation device and method
CN114800590A (en) * 2021-01-22 2022-07-29 台达电子工业股份有限公司 Vacuum clamping suction nozzle

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1708183A (en) 1926-06-14 1929-04-09 Independent Pneumatic Tool Co Spindle lock
US2797889A (en) 1953-11-04 1957-07-02 Nordberg Manufacturing Co Hydraulic spike puller
US2836888A (en) 1956-11-23 1958-06-03 Lockheed Aircraft Corp Tools for removing the collars of fasteners
US3181580A (en) 1962-07-26 1965-05-04 Ingersoll Rand Co Collet type finders for use with power screw drivers
BE757331A (en) 1969-10-13 1971-04-09 Masco Corp TOOL FOR MAKING LOCKED NUT BOLTS
US4249293A (en) * 1979-04-09 1981-02-10 Schulberg Harvey I Pulling tool
US4494412A (en) 1983-05-19 1985-01-22 Hardy Raymond D Testing tool for studs and the like
US4762030A (en) 1987-10-21 1988-08-09 General Dynamics Corporation/Convair Div. Fastener collar removal tool
US4862773A (en) * 1988-07-28 1989-09-05 V.S.I. Corporation Collet type fastener removal tool
US5095779A (en) * 1989-12-01 1992-03-17 V.S.I. Corporation Collet type fastener removal tool
US5072785A (en) * 1990-06-12 1991-12-17 United Technologies Corporation Convectively cooled bolt assembly
US5598619A (en) * 1994-05-09 1997-02-04 Huck International, Inc. Hydraulic installation tool
US5438891A (en) 1994-07-05 1995-08-08 Vsi Corporation Collet type fastener removal tool
US6134992A (en) 1999-09-21 2000-10-24 Perkins; Leland M. Fasterner removing tool
NL1031097C1 (en) 2006-02-07 2007-08-08 Baal & Partners Van Method and device for loosening a clamping connection, in particular an atomizer.
US7913590B2 (en) * 2009-02-18 2011-03-29 Jing Xiang Kai Industry Co., Ltd. Socket apparatus
TWI542452B (en) 2010-07-30 2016-07-21 日本史普魯股份有限公司 Insertion tool for tangless spiral coil insert
US8978385B2 (en) * 2011-07-29 2015-03-17 United Technologies Corporation Distributed cooling for gas turbine engine combustor

Also Published As

Publication number Publication date
WO2015065728A1 (en) 2015-05-07
EP3062965A4 (en) 2016-12-07
US10456894B2 (en) 2019-10-29
US20160236334A1 (en) 2016-08-18
EP3062965B1 (en) 2020-02-26
EP3062965A1 (en) 2016-09-07
US20200061781A1 (en) 2020-02-27
US11292108B2 (en) 2022-04-05

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