NO20072227L - Kraftdrevet momentforsterker - Google Patents

Kraftdrevet momentforsterker

Info

Publication number
NO20072227L
NO20072227L NO20072227A NO20072227A NO20072227L NO 20072227 L NO20072227 L NO 20072227L NO 20072227 A NO20072227 A NO 20072227A NO 20072227 A NO20072227 A NO 20072227A NO 20072227 L NO20072227 L NO 20072227L
Authority
NO
Norway
Prior art keywords
torque
mode
torque amplifier
input means
output means
Prior art date
Application number
NO20072227A
Other languages
English (en)
Other versions
NO339585B1 (no
Inventor
John K Junkers
Peter Koppenhoefer
Calin Voicu
Neil Smith
Edward Kim
Original Assignee
Unex 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 Unex Corp filed Critical Unex Corp
Publication of NO20072227L publication Critical patent/NO20072227L/no
Publication of NO339585B1 publication Critical patent/NO339585B1/no

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/065—Arrangements for torque limiters or torque indicators in screw or nut setting machines
    • 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
    • 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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/488—Spanners; Wrenches for special purposes for connections where two parts must be turned in opposite directions by one tool
    • 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
    • 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
    • B25B21/008—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with automatic change-over from high speed-low torque mode to low speed-high torque mode
    • 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
    • B25B23/0078—Reaction arms
    • 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
    • B25B23/147—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for electrically operated wrenches or screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Retarders (AREA)
  • Power Steering Mechanism (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Et momentforsterkerverktøy for tiltrekking og løsning av gjengede forbindelser omfatter i det minste et momentforsterket middel med en momentforsterkerhusdel, inngangsmidler og første og andre utgangsmidler, en drivinnretning operativt forbundet med inngangsmidlene for overføring av et moment fra drivinnretningen gjennom forsterkningsmidlene til en gjenget forbindelse, slik at i en operasjonsmodus vil momentforsterkerhusdelen sammen med de første og andre utgangsmidler rotere i den samme retning og med samme hastighet og moment som inngangsmidlene, mens i en annen operasjonsmodus vil momentforsterkerhusdelen sammen med et av de første og andre utgangsmidler bli påført en rotasjonskraft i en retning mens det andre av de første og andre utgangsmidler vil bli påført en tilsvarende rotasjonskraft i den motsatte retning, med en lavere hastighet men med et høyere moment enn inngangsmidlene, og slik at et av de første og andre utgangsmidler vil rotere i den ene modus og den andre modus mens det andre av de første og andre utgangsmidler vil rotere i den ene modus og motreagere i den andre modus.
NO20072227A 2006-04-28 2007-04-27 Kraftdrevet momentforsterker NO339585B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41470206A 2006-04-28 2006-04-28

Publications (2)

Publication Number Publication Date
NO20072227L true NO20072227L (no) 2007-10-29
NO339585B1 NO339585B1 (no) 2017-01-09

Family

ID=38170841

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072227A NO339585B1 (no) 2006-04-28 2007-04-27 Kraftdrevet momentforsterker

Country Status (19)

Country Link
US (1) US7950309B2 (no)
JP (1) JP5046381B2 (no)
KR (1) KR20070106471A (no)
CN (1) CN101062555B (no)
AU (1) AU2007201851B2 (no)
BR (1) BRPI0701903A (no)
CZ (1) CZ302257B6 (no)
DE (1) DE102007020542B4 (no)
DK (1) DK178144B1 (no)
ES (1) ES2334081B2 (no)
GB (1) GB2437656B (no)
IT (1) ITMI20070870A1 (no)
MX (1) MX2007005130A (no)
NL (1) NL2000620C2 (no)
NO (1) NO339585B1 (no)
PL (1) PL216894B1 (no)
SE (1) SE534183C2 (no)
TW (1) TWI330577B (no)
ZA (1) ZA200703455B (no)

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US10688629B2 (en) 2017-04-14 2020-06-23 Tym Labs, L.L.C. Torque wrench having self-adjusting adapter
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EP3638454B1 (en) * 2017-06-14 2022-05-25 Hytorc Division Unex Corporation Apparatus for tightening threaded fasteners
CN107299490B (zh) * 2017-06-27 2022-03-15 青岛胶州海尔洗涤电器有限公司 一种洗衣机散热轮紧固工具及其紧固方法
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CN113302024B (zh) 2018-11-01 2023-12-01 凯特克分部尤尼克斯公司 用于拧紧螺纹紧固件的设备
JP7793368B2 (ja) * 2018-12-04 2026-01-05 ハイトーク ディビジョン ユネックス コーポレイション ねじ山を有する留め具を締め付ける装置
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Also Published As

Publication number Publication date
AU2007201851A1 (en) 2007-11-15
JP5046381B2 (ja) 2012-10-10
US7950309B2 (en) 2011-05-31
SE0701003L (sv) 2007-10-29
ES2334081A1 (es) 2010-03-04
CN101062555B (zh) 2013-03-20
ES2334081B2 (es) 2011-12-12
GB2437656A (en) 2007-10-31
CN101062555A (zh) 2007-10-31
CZ302257B6 (cs) 2011-01-12
DK178144B1 (da) 2015-06-29
TWI330577B (en) 2010-09-21
NO339585B1 (no) 2017-01-09
GB2437656B (en) 2011-09-28
GB0708227D0 (en) 2007-06-06
DE102007020542A1 (de) 2007-11-29
NL2000620A1 (nl) 2007-10-30
US20070251359A1 (en) 2007-11-01
TW200812760A (en) 2008-03-16
MX2007005130A (es) 2007-10-29
JP2007296630A (ja) 2007-11-15
ITMI20070870A1 (it) 2007-10-29
DK200700623A (da) 2007-10-29
CZ2007308A3 (cs) 2007-11-07
NL2000620C2 (nl) 2008-10-07
ZA200703455B (en) 2008-05-28
SE534183C2 (sv) 2011-05-24
AU2007201851B2 (en) 2009-12-03
PL216894B1 (pl) 2014-05-30
KR20070106471A (ko) 2007-11-01
DE102007020542B4 (de) 2015-10-22
PL382323A1 (pl) 2007-10-29
BRPI0701903A (pt) 2007-12-11

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RETC Returned after appeal/court decision