DE2332794A1 - Vorrichtung um zwei teleskopisch ineinander ragende rohre gegenuebereinander festzusetzen - Google Patents

Vorrichtung um zwei teleskopisch ineinander ragende rohre gegenuebereinander festzusetzen

Info

Publication number
DE2332794A1
DE2332794A1 DE2332794A DE2332794A DE2332794A1 DE 2332794 A1 DE2332794 A1 DE 2332794A1 DE 2332794 A DE2332794 A DE 2332794A DE 2332794 A DE2332794 A DE 2332794A DE 2332794 A1 DE2332794 A1 DE 2332794A1
Authority
DE
Germany
Prior art keywords
conical surface
clamping ring
pipe
tube
inner tube
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.)
Pending
Application number
DE2332794A
Other languages
German (de)
English (en)
Inventor
Lieuwe Sikkema
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE2332794A1 publication Critical patent/DE2332794A1/de
Pending 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
    • 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
    • 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)
  • Joints Allowing Movement (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE2332794A 1972-07-18 1973-06-28 Vorrichtung um zwei teleskopisch ineinander ragende rohre gegenuebereinander festzusetzen Pending DE2332794A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7209888A NL7209888A (OSRAM) 1972-07-18 1972-07-18

Publications (1)

Publication Number Publication Date
DE2332794A1 true DE2332794A1 (de) 1974-01-31

Family

ID=19816543

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2332794A Pending DE2332794A1 (de) 1972-07-18 1973-06-28 Vorrichtung um zwei teleskopisch ineinander ragende rohre gegenuebereinander festzusetzen

Country Status (4)

Country Link
JP (1) JPS4958420A (OSRAM)
DE (1) DE2332794A1 (OSRAM)
FR (1) FR2193433A5 (OSRAM)
NL (1) NL7209888A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407284B (de) * 1998-09-14 2001-02-26 Glock Gaston Klemmvorrichtung für teleskopierbare bauteile
US20250369472A1 (en) * 2024-06-04 2025-12-04 Gem Products, Llc Telescopic tube assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2406605Y (zh) * 2000-01-18 2000-11-22 余进兴 吸尘器上的无级吸尘管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407284B (de) * 1998-09-14 2001-02-26 Glock Gaston Klemmvorrichtung für teleskopierbare bauteile
US20250369472A1 (en) * 2024-06-04 2025-12-04 Gem Products, Llc Telescopic tube assembly

Also Published As

Publication number Publication date
NL7209888A (OSRAM) 1974-01-22
JPS4958420A (OSRAM) 1974-06-06
FR2193433A5 (OSRAM) 1974-02-15

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