CH610803A5 - Tightening device for tightening a screw bolt - Google Patents

Tightening device for tightening a screw bolt

Info

Publication number
CH610803A5
CH610803A5 CH601876A CH601876A CH610803A5 CH 610803 A5 CH610803 A5 CH 610803A5 CH 601876 A CH601876 A CH 601876A CH 601876 A CH601876 A CH 601876A CH 610803 A5 CH610803 A5 CH 610803A5
Authority
CH
Switzerland
Prior art keywords
tightening
screw bolt
tightening device
bolt
screw
Prior art date
Application number
CH601876A
Inventor
Paul Resch
Original Assignee
Sulzer 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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH601876A priority Critical patent/CH610803A5/en
Priority to AT407676A priority patent/AT357958B/en
Priority to DE19762625407 priority patent/DE2625407C2/en
Priority to IT2254477A priority patent/IT1075339B/en
Priority to DK194677A priority patent/DK146976C/en
Priority to GB2000777A priority patent/GB1584158A/en
Priority to SU772479506A priority patent/SU969146A3/en
Priority to JP5482677A priority patent/JPS52137556A/en
Publication of CH610803A5 publication Critical patent/CH610803A5/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
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
CH601876A 1976-05-13 1976-05-13 Tightening device for tightening a screw bolt CH610803A5 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH601876A CH610803A5 (en) 1976-05-13 1976-05-13 Tightening device for tightening a screw bolt
AT407676A AT357958B (en) 1976-05-13 1976-06-03 TIGHTENING DEVICE FOR TENSIONING SEVERAL MACHINE PARTS SCREWING BOLT
DE19762625407 DE2625407C2 (en) 1976-05-13 1976-06-05 Tightening device for tightening a screw bolt
IT2254477A IT1075339B (en) 1976-05-13 1977-04-18 TIGHTENING DEVICE FOR TENSIONING A SCREW TIE-ROD
DK194677A DK146976C (en) 1976-05-13 1977-05-04 TIGHTENING FOR TIGHTENING A SCREW bolt
GB2000777A GB1584158A (en) 1976-05-13 1977-05-12 Tensioning device for tensioning a rod
SU772479506A SU969146A3 (en) 1976-05-13 1977-05-12 Device for tightening threaded joints
JP5482677A JPS52137556A (en) 1976-05-13 1977-05-12 Tightening apparatus for clamping of screw bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH601876A CH610803A5 (en) 1976-05-13 1976-05-13 Tightening device for tightening a screw bolt

Publications (1)

Publication Number Publication Date
CH610803A5 true CH610803A5 (en) 1979-05-15

Family

ID=4302887

Family Applications (1)

Application Number Title Priority Date Filing Date
CH601876A CH610803A5 (en) 1976-05-13 1976-05-13 Tightening device for tightening a screw bolt

Country Status (8)

Country Link
JP (1) JPS52137556A (en)
AT (1) AT357958B (en)
CH (1) CH610803A5 (en)
DE (1) DE2625407C2 (en)
DK (1) DK146976C (en)
GB (1) GB1584158A (en)
IT (1) IT1075339B (en)
SU (1) SU969146A3 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047674A1 (en) * 1980-12-18 1982-07-15 Hohmann, Hans, 5778 Meschede Hydraulic nut-tightening resetting device - has springs in cover bores pressing piston against cylinder shoulder keeping stretching bushing rotatable
EP0224622A3 (en) * 1985-11-20 1987-11-11 Haskel, Inc. Apparatus for tensioning a threaded stud or like member
WO1989002807A1 (en) * 1987-09-29 1989-04-06 John Wentworth Bucknell Force applicators
GB9325388D0 (en) 1993-12-11 1994-02-16 T M Kennedy & Co Ltd Apparatus for reciprocating pumps
GB2291155B (en) * 1994-07-15 1998-04-08 Hydra Tight Ltd Hydraulic bolt tensioning arrangement
GB9821018D0 (en) * 1998-09-29 1998-11-18 Hydraulic Tensioning Technolog hydraulic tensioning nut
GB2402188B (en) * 2003-05-28 2006-02-15 Team Innovation Ltd Fastener assembly
DE10339201B4 (en) * 2003-08-22 2005-07-21 Hohmann, Jörg Double nut for controlled clamping of a component by means of a screw connection
DE102006033320B4 (en) 2006-07-17 2014-05-22 Astrium Gmbh Screw biasing means
CN103032441B (en) * 2011-10-10 2015-11-25 北京金自天和缓冲技术有限公司 Locking device
GB201121976D0 (en) * 2011-12-20 2012-02-01 Ceney David Stud tensioning apparatus
DE102012109681A1 (en) 2012-10-11 2014-04-17 Jörg Hohmann Clamping device for stretching a threaded bolt
CN106917803A (en) * 2017-04-17 2017-07-04 江苏智拓机械有限公司 A kind of multiplex assembling bolt
CN106870541A (en) * 2017-04-17 2017-06-20 江苏智拓机械有限公司 A kind of combination nut
CN106931022A (en) * 2017-04-17 2017-07-07 江苏智拓机械有限公司 A kind of multiplex combination nut
CN106884843A (en) * 2017-04-17 2017-06-23 江苏智拓机械有限公司 A kind of assembling bolt
GB2580113B (en) * 2018-12-21 2021-04-28 Caterpillar Energy Solutions Gmbh Device for tensioning a connecting element
CN109654106B (en) * 2018-12-25 2023-12-12 陕西东方航空仪表有限责任公司 Method for accurately controlling bolt pretightening force
CN111331543B (en) * 2019-11-20 2022-02-01 中国航发沈阳黎明航空发动机有限责任公司 Narrow and small space nut installation device
CN113970435B (en) * 2021-11-02 2023-12-01 洛阳理工学院 Axial stress pre-tightening bolt connection strength experiment table and experiment method thereof

Also Published As

Publication number Publication date
DK146976B (en) 1984-03-05
DK146976C (en) 1984-08-13
IT1075339B (en) 1985-04-22
DE2625407B1 (en) 1977-11-10
DK194677A (en) 1977-11-14
JPS52137556A (en) 1977-11-17
JPS5527968B2 (en) 1980-07-24
DE2625407C2 (en) 1978-06-29
ATA407676A (en) 1979-12-15
AT357958B (en) 1980-08-11
GB1584158A (en) 1981-02-04
SU969146A3 (en) 1982-10-23

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Legal Events

Date Code Title Description
PL Patent ceased