IT1152354B - HYDRAULIC TOOL FOR THE EXTRACTION AND INTRODUCTION OF MARINE BUSHINGS - Google Patents

HYDRAULIC TOOL FOR THE EXTRACTION AND INTRODUCTION OF MARINE BUSHINGS

Info

Publication number
IT1152354B
IT1152354B IT22793/82A IT2279382A IT1152354B IT 1152354 B IT1152354 B IT 1152354B IT 22793/82 A IT22793/82 A IT 22793/82A IT 2279382 A IT2279382 A IT 2279382A IT 1152354 B IT1152354 B IT 1152354B
Authority
IT
Italy
Prior art keywords
bushings
marine
introduction
extraction
hydraulic tool
Prior art date
Application number
IT22793/82A
Other languages
Italian (it)
Other versions
IT8222793A0 (en
Inventor
Michele Cacciabue
Original Assignee
Caravel Di Maniaci Maria Rita
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 Caravel Di Maniaci Maria Rita filed Critical Caravel Di Maniaci Maria Rita
Priority to IT22793/82A priority Critical patent/IT1152354B/en
Publication of IT8222793A0 publication Critical patent/IT8222793A0/en
Priority to EP82111383A priority patent/EP0100792B1/en
Priority to DE8282111383T priority patent/DE3278235D1/en
Priority to AT82111383T priority patent/ATE32989T1/en
Application granted granted Critical
Publication of IT1152354B publication Critical patent/IT1152354B/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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races
    • B25B27/064—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races fluid driven
    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/0028—Tools for removing or installing seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Automatic Assembly (AREA)
  • Support Of The Bearing (AREA)
  • Filtration Of Liquid (AREA)
  • Clamps And Clips (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

A hydraulic device (1) for extracting and inserting marine bushings (22) mounted in the supports (16) for driving shafts (15) of boats provided with a screw propeller (14), comprises two parallel hydraulic cylinders (5) delivering the axial thrust for said operations and two parallel air cylinders (7) to return the device (1) to the inoperative position.
IT22793/82A 1982-08-10 1982-08-10 HYDRAULIC TOOL FOR THE EXTRACTION AND INTRODUCTION OF MARINE BUSHINGS IT1152354B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT22793/82A IT1152354B (en) 1982-08-10 1982-08-10 HYDRAULIC TOOL FOR THE EXTRACTION AND INTRODUCTION OF MARINE BUSHINGS
EP82111383A EP0100792B1 (en) 1982-08-10 1982-12-08 Hydraulic device for removing and inserting marine bushings
DE8282111383T DE3278235D1 (en) 1982-08-10 1982-12-08 Hydraulic device for removing and inserting marine bushings
AT82111383T ATE32989T1 (en) 1982-08-10 1982-12-08 HYDRAULIC DEVICE FOR PULLING OR INSERTING SHIP BEARING SLEEVE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22793/82A IT1152354B (en) 1982-08-10 1982-08-10 HYDRAULIC TOOL FOR THE EXTRACTION AND INTRODUCTION OF MARINE BUSHINGS

Publications (2)

Publication Number Publication Date
IT8222793A0 IT8222793A0 (en) 1982-08-10
IT1152354B true IT1152354B (en) 1986-12-31

Family

ID=11200498

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22793/82A IT1152354B (en) 1982-08-10 1982-08-10 HYDRAULIC TOOL FOR THE EXTRACTION AND INTRODUCTION OF MARINE BUSHINGS

Country Status (4)

Country Link
EP (1) EP0100792B1 (en)
AT (1) ATE32989T1 (en)
DE (1) DE3278235D1 (en)
IT (1) IT1152354B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159743A (en) * 1989-05-08 1992-11-03 Posi Lock Puller, Inc. Hydraulic puller
US4953276A (en) * 1989-07-21 1990-09-04 Keystone International Holdings Corp. Apparatus for inserting valve seats in valve bodies
DE10116317A1 (en) * 2001-04-02 2002-11-07 Dts Pro Sys Gmbh Device for pressing in a sealing sleeve
EP1616668A1 (en) * 2004-07-15 2006-01-18 BAE Systems Ltd Tool for assembling and dismantling valves
US10131044B2 (en) * 2010-07-30 2018-11-20 Motion Pro, Inc. Fork seal driver tool
CN102672667A (en) * 2012-05-04 2012-09-19 北京航天动力研究所 Hydraulic puller of link plate
FR2993022B1 (en) * 2012-07-03 2015-02-20 Aircelle Sa MECHANICAL PIECE TOOL AND FREQUENCY METHOD USING SUCH TOOL
CN103244504B (en) * 2013-04-27 2016-12-07 中联重科股份有限公司 Press-fitting oil cylinder and press-fitting equipment
CN111673677A (en) * 2020-07-07 2020-09-18 湖北清江水电开发有限责任公司 Device and method for disassembling tight bushing of hydroelectric generating set
CN114823006B (en) * 2022-03-02 2024-03-22 海洋石油工程股份有限公司 Recovery tool for umbilical cable sealing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1591894A (en) * 1925-07-22 1926-07-06 Daniel H Taylor Device for positioning packing in stuffing boxes and the like
US2669773A (en) * 1951-04-16 1954-02-23 Tuboscope Company Means for transferring collars
US3432172A (en) * 1966-11-25 1969-03-11 Allen L Hendrickson Method and apparatus for installing new packing on a propeller shaft
US3638294A (en) * 1970-01-20 1972-02-01 Walter F Durant Wheel puller

Also Published As

Publication number Publication date
EP0100792B1 (en) 1988-03-16
ATE32989T1 (en) 1988-04-15
EP0100792A2 (en) 1984-02-22
EP0100792A3 (en) 1985-05-29
DE3278235D1 (en) 1988-04-21
IT8222793A0 (en) 1982-08-10

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