BE891289A - COUPLING SYSTEM FOR SCREW TIGHTENING DEVICES - Google Patents

COUPLING SYSTEM FOR SCREW TIGHTENING DEVICES

Info

Publication number
BE891289A
BE891289A BE0/206689A BE206689A BE891289A BE 891289 A BE891289 A BE 891289A BE 0/206689 A BE0/206689 A BE 0/206689A BE 206689 A BE206689 A BE 206689A BE 891289 A BE891289 A BE 891289A
Authority
BE
Belgium
Prior art keywords
coupling system
screw tightening
tightening devices
devices
screw
Prior art date
Application number
BE0/206689A
Other languages
French (fr)
Original Assignee
Kloeckner Werke Ag
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 Kloeckner Werke Ag filed Critical Kloeckner Werke Ag
Publication of BE891289A publication Critical patent/BE891289A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/02—Detachable closure members; Means for tightening closures
    • 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
    • B23P19/067—Bolt tensioners
    • 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
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Clamps And Clips (AREA)
BE0/206689A 1980-12-02 1981-11-30 COUPLING SYSTEM FOR SCREW TIGHTENING DEVICES BE891289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803045352 DE3045352C2 (en) 1980-12-02 1980-12-02 Coupling system for screw tensioning devices

Publications (1)

Publication Number Publication Date
BE891289A true BE891289A (en) 1982-03-16

Family

ID=6118074

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/206689A BE891289A (en) 1980-12-02 1981-11-30 COUPLING SYSTEM FOR SCREW TIGHTENING DEVICES

Country Status (4)

Country Link
JP (1) JPS57120764A (en)
BE (1) BE891289A (en)
DE (1) DE3045352C2 (en)
FR (1) FR2495259B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113580070A (en) * 2021-08-18 2021-11-02 安徽春华智能科技有限公司 Frequency-adjustable bolt punch

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8606895U1 (en) * 1986-03-13 1986-07-17 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Ring cylinder piston unit for screw tensioning devices
JPH0417211Y2 (en) * 1987-04-08 1992-04-17
GB9411384D0 (en) * 1994-06-07 1994-07-27 Hedley Purvis Ltd Method of tensioning and de-tensioning a bolt
CN103817517B (en) * 2014-02-21 2016-08-24 中信重工机械股份有限公司 A kind of devices and methods therefor installing heavy nut in low spatial
CN107283152B (en) * 2017-08-22 2018-11-30 安徽合力股份有限公司合肥铸锻厂 The pull rod and its assembly method of axle sleeve based on interference fit
CN113369878B (en) * 2021-06-24 2022-09-23 歌尔科技有限公司 Pressurizer is paid to screw lock

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1477599A (en) * 1923-02-26 1923-12-18 Niles Bement Pond Co Safety device for radial drills
GB884923A (en) * 1959-03-20 1961-12-20 Babcock & Wilcox Co Improvements in fluid-pressure-operated devices for tensioning studs or like tensionmembers
DE1299573B (en) * 1965-08-26 1969-07-17 Kloeckner Werke Ag Hydraulic device for simultaneous pre-tensioning of several tie rods or screw bolts provided with nuts
FR2330506A1 (en) * 1975-11-06 1977-06-03 Skf Cie Applic Mecanique HOLDING DEVICE BY TIGHTENING A STUD OR A BOLT
DE2836127C2 (en) * 1978-08-18 1980-03-13 Kloeckner-Werke Ag, 4100 Duisburg Coupling system for screw tensioning devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113580070A (en) * 2021-08-18 2021-11-02 安徽春华智能科技有限公司 Frequency-adjustable bolt punch

Also Published As

Publication number Publication date
FR2495259B1 (en) 1987-02-20
JPS57120764A (en) 1982-07-27
DE3045352C2 (en) 1982-08-12
DE3045352A1 (en) 1982-06-09
FR2495259A1 (en) 1982-06-04
JPS6255029B2 (en) 1987-11-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KLOCKNER-WERKE A.G.

Effective date: 19951130