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SE0501950L - Locks for telescopically displaceable elements - Google Patents

Locks for telescopically displaceable elements

Info

Publication number
SE0501950L
SE0501950L SE0501950A SE0501950A SE0501950L SE 0501950 L SE0501950 L SE 0501950L SE 0501950 A SE0501950 A SE 0501950A SE 0501950 A SE0501950 A SE 0501950A SE 0501950 L SE0501950 L SE 0501950L
Authority
SE
Sweden
Prior art keywords
locks
telescopically displaceable
displaceable elements
shaped
elements
Prior art date
Application number
SE0501950A
Other languages
Swedish (sv)
Other versions
SE530497C2 (en
Inventor
Ragnar Sthaale
Original Assignee
Doris Staahle
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 Doris Staahle filed Critical Doris Staahle
Priority to SE0501950A priority Critical patent/SE530497C2/en
Publication of SE0501950L publication Critical patent/SE0501950L/en
Publication of SE530497C2 publication Critical patent/SE530497C2/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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1463—Telescoping systems locking in intermediate non-discrete positions with the expansion of an element inside the outer telescoping member due to the axial movement towards a wedge or a conical member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The device comprises one or more tubular jaws containing length direction grooves which present wedge-shaped surfaces for cooperating with corresponding-shaped first and second wedges.
SE0501950A 2005-09-03 2005-09-03 Locking device for telescopic parts, comprises wedges cooperating with wedge shaped grooves in tubular jaws SE530497C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0501950A SE530497C2 (en) 2005-09-03 2005-09-03 Locking device for telescopic parts, comprises wedges cooperating with wedge shaped grooves in tubular jaws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0501950A SE530497C2 (en) 2005-09-03 2005-09-03 Locking device for telescopic parts, comprises wedges cooperating with wedge shaped grooves in tubular jaws

Publications (2)

Publication Number Publication Date
SE0501950L true SE0501950L (en) 2006-08-24
SE530497C2 SE530497C2 (en) 2008-06-24

Family

ID=37023079

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0501950A SE530497C2 (en) 2005-09-03 2005-09-03 Locking device for telescopic parts, comprises wedges cooperating with wedge shaped grooves in tubular jaws

Country Status (1)

Country Link
SE (1) SE530497C2 (en)

Also Published As

Publication number Publication date
SE530497C2 (en) 2008-06-24

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Legal Events

Date Code Title Description
NUG Patent has lapsed