ATE163076T1 - Hydraulisch unterstützte befestigungsvorrichtungen - Google Patents

Hydraulisch unterstützte befestigungsvorrichtungen

Info

Publication number
ATE163076T1
ATE163076T1 AT93920603T AT93920603T ATE163076T1 AT E163076 T1 ATE163076 T1 AT E163076T1 AT 93920603 T AT93920603 T AT 93920603T AT 93920603 T AT93920603 T AT 93920603T AT E163076 T1 ATE163076 T1 AT E163076T1
Authority
AT
Austria
Prior art keywords
pressure means
hydraulic
fastening devices
nested
thrust washer
Prior art date
Application number
AT93920603T
Other languages
English (en)
Inventor
John Wentworth Bucknell
Original Assignee
John Wentworth Bucknell
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 John Wentworth Bucknell filed Critical John Wentworth Bucknell
Application granted granted Critical
Publication of ATE163076T1 publication Critical patent/ATE163076T1/de

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04—Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • F16B31/043—Prestressed connections tensioned by means of liquid, grease, rubber, explosive charge, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power tools

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Insertion Pins And Rivets (AREA)
AT93920603T 1992-09-17 1993-09-17 Hydraulisch unterstützte befestigungsvorrichtungen ATE163076T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL477792 1992-09-17

Publications (1)

Publication Number Publication Date
ATE163076T1 true ATE163076T1 (de) 1998-02-15

Family

ID=3776423

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93920603T ATE163076T1 (de) 1992-09-17 1993-09-17 Hydraulisch unterstützte befestigungsvorrichtungen

Country Status (6)

Country Link
EP (1) EP0708891B1 (de)
AT (1) ATE163076T1 (de)
CA (1) CA2144880C (de)
DE (1) DE69316931T2 (de)
ES (1) ES2115077T3 (de)
WO (1) WO1994007042A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19937436A1 (de) 1999-08-07 2001-02-08 Schaeffler Waelzlager Ohg Spanneinrichtung zum lösbaren Befestigen eines Teils auf einer Welle
CN108708899A (zh) * 2018-08-13 2018-10-26 上海宝骜工业技术服务有限公司 一种改进液压螺母及其应用的液压螺母组件
CN110500355B (zh) * 2019-08-28 2021-12-28 杭州尚拓金属制品有限公司 一种止推垫圈

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB991783A (en) * 1960-10-07 1965-05-12 P & O Pilgrim Valve Ltd Improvements in and relating to nuts and bolts
GB1592091A (en) * 1977-02-02 1981-07-01 Pilgrim Eng Dev Bolt stud or like tensioning devices
GB8316753D0 (en) * 1983-06-20 1983-07-20 Inco Alloy Prod Hydraulic nuts
GB2236372B (en) * 1989-09-15 1993-06-30 Sps Technologies Limited Tensioning method and device

Also Published As

Publication number Publication date
EP0708891A1 (de) 1996-05-01
WO1994007042A1 (en) 1994-03-31
EP0708891B1 (de) 1998-02-04
CA2144880C (en) 2004-08-17
CA2144880A1 (en) 1994-03-31
DE69316931T2 (de) 1998-09-03
DE69316931D1 (de) 1998-03-12
ES2115077T3 (es) 1998-06-16
EP0708891A4 (de) 1995-10-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee