DE2317149C3 - Teleskopsäule, insbesondere Tragsäule für Stühle - Google Patents

Teleskopsäule, insbesondere Tragsäule für Stühle

Info

Publication number
DE2317149C3
DE2317149C3 DE2317149A DE2317149A DE2317149C3 DE 2317149 C3 DE2317149 C3 DE 2317149C3 DE 2317149 A DE2317149 A DE 2317149A DE 2317149 A DE2317149 A DE 2317149A DE 2317149 C3 DE2317149 C3 DE 2317149C3
Authority
DE
Germany
Prior art keywords
sleeve
wedge
pin
inner tube
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.)
Expired
Application number
DE2317149A
Other languages
German (de)
English (en)
Other versions
DE2317149B2 (de
DE2317149A1 (de
Inventor
Anders Oslo Bjerknes
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.)
Staal & Stil Sandvika (norwegen) AS
Original Assignee
Staal & Stil Sandvika (norwegen) AS
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 Staal & Stil Sandvika (norwegen) AS filed Critical Staal & Stil Sandvika (norwegen) AS
Publication of DE2317149A1 publication Critical patent/DE2317149A1/de
Publication of DE2317149B2 publication Critical patent/DE2317149B2/de
Application granted granted Critical
Publication of DE2317149C3 publication Critical patent/DE2317149C3/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/28—Chairs or stools with vertically-adjustable seats with clamps acting on vertical rods
    • A47C3/285—Chairs or stools with vertically-adjustable seats with clamps acting on vertical rods with radially expansible clamping elements telescopically engaged in a tube or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32426—Plural distinct positions

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
DE2317149A 1972-04-12 1973-04-05 Teleskopsäule, insbesondere Tragsäule für Stühle Expired DE2317149C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO01244/72*[A NO129607B (enExample) 1972-04-12 1972-04-12

Publications (3)

Publication Number Publication Date
DE2317149A1 DE2317149A1 (de) 1973-10-18
DE2317149B2 DE2317149B2 (de) 1980-05-22
DE2317149C3 true DE2317149C3 (de) 1981-01-29

Family

ID=19878071

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2317149A Expired DE2317149C3 (de) 1972-04-12 1973-04-05 Teleskopsäule, insbesondere Tragsäule für Stühle

Country Status (11)

Country Link
US (1) US3843271A (enExample)
AT (1) AT322147B (enExample)
BE (1) BE796898A (enExample)
CH (1) CH561526A5 (enExample)
DE (1) DE2317149C3 (enExample)
DK (1) DK140785B (enExample)
ES (1) ES413575A1 (enExample)
FR (1) FR2179786B1 (enExample)
GB (1) GB1395100A (enExample)
NL (1) NL7304577A (enExample)
NO (1) NO129607B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637467A1 (de) * 1976-08-20 1978-02-23 Bosch Gmbh Robert Vorrichtung zur fuehrung eines schwenkbar um eine achse gelagerten schwenkkoerpers
DE3337598A1 (de) * 1982-11-03 1984-05-03 Protoned B.V., Amsterdam Hoehenverstellbare stuhlstuetzsaeule
SE8301511L (sv) * 1983-03-21 1984-09-22 Np New Prod Nordinvent Invest Bromsanordning vid forskjutbara stenger
GB2208592A (en) * 1987-06-18 1989-04-12 Cil Systems Ltd Telescopic support member with locking member
IT1234373B (it) * 1989-08-04 1992-05-15 Kairos Snc Bonetti Manete Mion Dispositivo di supporto del sedile di poltroncine e simili ad inclinazione autocontrollata.
DE4242475A1 (de) * 1992-12-16 1994-06-23 Suspa Compart Ag Führungsbuchse, insbesondere für längenverstellbare Stuhl-Säule und Stuhl-Säule mit derartiger Führungsbuchse
US5720369A (en) * 1995-04-19 1998-02-24 Lord Corporation Adjustable, lockable devices
US6412737B1 (en) * 2001-04-09 2002-07-02 Moridaira Musical Instruments Support stand
MY128770A (en) * 2001-11-23 2007-02-28 Green Continental Furniture M Sdn Bhd A sofa table with adjustable height
US8146876B1 (en) 2006-02-09 2012-04-03 Primos, Inc. Telescoping support stand apparatus
US7845602B1 (en) 2006-02-09 2010-12-07 Primos, Inc. Telescoping support stand apparatus

Also Published As

Publication number Publication date
DE2317149B2 (de) 1980-05-22
US3843271A (en) 1974-10-22
AT322147B (de) 1975-05-12
FR2179786A1 (enExample) 1973-11-23
CH561526A5 (enExample) 1975-05-15
NO129607B (enExample) 1974-05-06
NL7304577A (enExample) 1973-10-16
FR2179786B1 (enExample) 1974-05-17
DE2317149A1 (de) 1973-10-18
GB1395100A (en) 1975-05-21
DK140785B (da) 1979-11-19
ES413575A1 (es) 1976-01-16
BE796898A (fr) 1973-07-16
DK140785C (enExample) 1980-04-14

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee