FR2323051A1 - Dispositif de telescopage de deux mats tubulaires - Google Patents

Dispositif de telescopage de deux mats tubulaires

Info

Publication number
FR2323051A1
FR2323051A1 FR7527672A FR7527672A FR2323051A1 FR 2323051 A1 FR2323051 A1 FR 2323051A1 FR 7527672 A FR7527672 A FR 7527672A FR 7527672 A FR7527672 A FR 7527672A FR 2323051 A1 FR2323051 A1 FR 2323051A1
Authority
FR
France
Prior art keywords
outer tube
dimples
telescopic umbrella
shaft retainer
umbrella shaft
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.)
Withdrawn
Application number
FR7527672A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sauvagnat & Cie
Original Assignee
Sauvagnat & Cie
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 Sauvagnat & Cie filed Critical Sauvagnat & Cie
Priority to FR7527672A priority Critical patent/FR2323051A1/fr
Publication of FR2323051A1 publication Critical patent/FR2323051A1/fr
Withdrawn legal-status Critical Current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
    • F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
FR7527672A 1975-09-04 1975-09-04 Dispositif de telescopage de deux mats tubulaires Withdrawn FR2323051A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7527672A FR2323051A1 (fr) 1975-09-04 1975-09-04 Dispositif de telescopage de deux mats tubulaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7527672A FR2323051A1 (fr) 1975-09-04 1975-09-04 Dispositif de telescopage de deux mats tubulaires

Publications (1)

Publication Number Publication Date
FR2323051A1 true FR2323051A1 (fr) 1977-04-01

Family

ID=9159798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7527672A Withdrawn FR2323051A1 (fr) 1975-09-04 1975-09-04 Dispositif de telescopage de deux mats tubulaires

Country Status (1)

Country Link
FR (1) FR2323051A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086854A1 (fr) * 1982-02-03 1983-08-31 Yoshida Kogyo K.K. Dispositif pour raccorder de manière démontable, une glissière à un reservoir
FR2636684A1 (fr) * 1988-09-19 1990-03-23 Forest Paul Bequille telescopique a blocage par bille
GB2462476A (en) * 2008-08-09 2010-02-10 Tung Ho Industry Company Telescopic shaft for an umbrella

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086854A1 (fr) * 1982-02-03 1983-08-31 Yoshida Kogyo K.K. Dispositif pour raccorder de manière démontable, une glissière à un reservoir
FR2636684A1 (fr) * 1988-09-19 1990-03-23 Forest Paul Bequille telescopique a blocage par bille
GB2462476A (en) * 2008-08-09 2010-02-10 Tung Ho Industry Company Telescopic shaft for an umbrella

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Legal Events

Date Code Title Description
ST Notification of lapse