FR1169899A - Locking device for cylindrical elements engaged in one another - Google Patents

Locking device for cylindrical elements engaged in one another

Info

Publication number
FR1169899A
FR1169899A FR1169899DA FR1169899A FR 1169899 A FR1169899 A FR 1169899A FR 1169899D A FR1169899D A FR 1169899DA FR 1169899 A FR1169899 A FR 1169899A
Authority
FR
France
Prior art keywords
another
locking device
cylindrical elements
elements engaged
engaged
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
Henry-Christophe-Hon Koll
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 FR1169899A publication Critical patent/FR1169899A/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
    • F16B7/149—Telescoping systems locking in intermediate non-discrete positions with a sleeve or ring having a tapered or conical surface
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1169899D 1957-03-21 1957-03-21 Locking device for cylindrical elements engaged in one another Expired FR1169899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1169899T 1957-03-21

Publications (1)

Publication Number Publication Date
FR1169899A true FR1169899A (en) 1959-01-07

Family

ID=9656785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1169899D Expired FR1169899A (en) 1957-03-21 1957-03-21 Locking device for cylindrical elements engaged in one another

Country Status (1)

Country Link
FR (1) FR1169899A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375026A (en) * 1965-10-21 1968-03-26 Crawford Fitting Co Tube coupling
US6202369B1 (en) * 1996-08-21 2001-03-20 Stanley E. Partee Universal anchor system
FR2798613A1 (en) * 1999-09-22 2001-03-23 Jean Puygrenier Adjustment device, for telescopic handles, consists of fixed threaded collar, which fits on to external tube, with collar and tube having diametrically opposed slots cut from ends, and which screws into mobile collar
FR2799242A1 (en) * 1999-10-04 2001-04-06 Charton Maurice Ets LENGTH-ADJUSTABLE TELESCOPIC ASSEMBLY AND APPLICATIONS THEREOF, PARTICULARLY CHILD'S GAME BOARD
EP1722148A3 (en) * 2005-05-12 2007-05-16 Silicon Pyramid Electron Ltd. Retractable fixture for portable visual electronic products
EP1898385A1 (en) * 2006-09-07 2008-03-12 Bixolon Co., Ltd. Length adjustable pole display system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375026A (en) * 1965-10-21 1968-03-26 Crawford Fitting Co Tube coupling
US6202369B1 (en) * 1996-08-21 2001-03-20 Stanley E. Partee Universal anchor system
FR2798613A1 (en) * 1999-09-22 2001-03-23 Jean Puygrenier Adjustment device, for telescopic handles, consists of fixed threaded collar, which fits on to external tube, with collar and tube having diametrically opposed slots cut from ends, and which screws into mobile collar
FR2799242A1 (en) * 1999-10-04 2001-04-06 Charton Maurice Ets LENGTH-ADJUSTABLE TELESCOPIC ASSEMBLY AND APPLICATIONS THEREOF, PARTICULARLY CHILD'S GAME BOARD
EP1091133A1 (en) * 1999-10-04 2001-04-11 Ets Maurice Charton Length adjustable telescopic assembly and its applications
EP1722148A3 (en) * 2005-05-12 2007-05-16 Silicon Pyramid Electron Ltd. Retractable fixture for portable visual electronic products
EP1898385A1 (en) * 2006-09-07 2008-03-12 Bixolon Co., Ltd. Length adjustable pole display system

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