FR685555A - Internal locking device for tubes sliding one inside the other - Google Patents

Internal locking device for tubes sliding one inside the other

Info

Publication number
FR685555A
FR685555A FR685555DA FR685555A FR 685555 A FR685555 A FR 685555A FR 685555D A FR685555D A FR 685555DA FR 685555 A FR685555 A FR 685555A
Authority
FR
France
Prior art keywords
locking device
internal locking
tubes sliding
tubes
sliding
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Muhlberger
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 filed Critical
Application granted granted Critical
Publication of FR685555A publication Critical patent/FR685555A/en
Expired legal-status Critical Current

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)
FR685555D 1927-07-25 1928-07-24 Internal locking device for tubes sliding one inside the other Expired FR685555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT685555X 1927-07-25

Publications (1)

Publication Number Publication Date
FR685555A true FR685555A (en) 1930-07-11

Family

ID=3679007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR685555D Expired FR685555A (en) 1927-07-25 1928-07-24 Internal locking device for tubes sliding one inside the other

Country Status (1)

Country Link
FR (1) FR685555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314357A2 (en) * 1987-10-21 1989-05-03 Steccone Products Company, Inc. An interior clamping device for tubular poles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314357A2 (en) * 1987-10-21 1989-05-03 Steccone Products Company, Inc. An interior clamping device for tubular poles
EP0314357A3 (en) * 1987-10-21 1989-08-02 Steccone Products Company, Inc. An interior clamping device for tubular poles

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