DE1208557B - Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengenverstellung der Gesamtkonstruktion - Google Patents

Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengenverstellung der Gesamtkonstruktion

Info

Publication number
DE1208557B
DE1208557B DED37544A DED0037544A DE1208557B DE 1208557 B DE1208557 B DE 1208557B DE D37544 A DED37544 A DE D37544A DE D0037544 A DED0037544 A DE D0037544A DE 1208557 B DE1208557 B DE 1208557B
Authority
DE
Germany
Prior art keywords
lock
gas energy
hollow
cylinder
piston
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
DED37544A
Other languages
German (de)
English (en)
Inventor
Hans Peter Doetsch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DED37544A priority Critical patent/DE1208557B/de
Priority to DED40167A priority patent/DE1212357B/de
Priority to CH1336462A priority patent/CH422527A/de
Priority to US239251A priority patent/US3201079A/en
Priority to SE12528/62A priority patent/SE311784B/xx
Priority to GB44252/62A priority patent/GB1010458A/en
Priority to NL285895D priority patent/NL285895A/xx
Priority to DK508462AA priority patent/DK108515C/da
Priority to FR43080A priority patent/FR1340505A/fr
Priority to BE625327D priority patent/BE625327A/fr
Priority to LU42768D priority patent/LU42768A1/xx
Publication of DE1208557B publication Critical patent/DE1208557B/de
Priority to NL717100084A priority patent/NL142061B/xx
Pending 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
    • A47C3/22—Chairs or stools with vertically-adjustable seats with balancing device, e.g. by spring, by weight
    • 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
    • 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
    • A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
    • 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
    • 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
    • F16B7/1409—Telescoping systems locking in intermediate non-discrete positions with balls or rollers urged by an axial displacement of a wedge or a conical member
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0245—Means for adjusting the length of, or for locking, the spring or dampers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chairs Characterized By Structure (AREA)
  • Prostheses (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Actuator (AREA)
DED37544A 1961-11-27 1961-11-27 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengenverstellung der Gesamtkonstruktion Pending DE1208557B (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DED37544A DE1208557B (de) 1961-11-27 1961-11-27 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengenverstellung der Gesamtkonstruktion
DED40167A DE1212357B (de) 1961-11-27 1962-10-30 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengsverstellung der Gesamtkonstruktion
CH1336462A CH422527A (de) 1961-11-27 1962-11-15 Verstellelement
US239251A US3201079A (en) 1961-11-27 1962-11-21 Adjusting device
GB44252/62A GB1010458A (en) 1961-11-27 1962-11-22 Adjusting device for adjusting the relative positions of two members
SE12528/62A SE311784B (fr) 1961-11-27 1962-11-22
NL285895D NL285895A (fr) 1961-11-27 1962-11-23
DK508462AA DK108515C (da) 1961-11-27 1962-11-26 Teleskopmekanisme til indstilling af to vilkårlige komponenter i forhold til hinande.
FR43080A FR1340505A (fr) 1961-11-27 1962-11-26 Perfectionnements aux dispositifs de commande de déplacements
BE625327D BE625327A (fr) 1961-11-27 1962-11-26
LU42768D LU42768A1 (fr) 1961-11-27 1962-11-27
NL717100084A NL142061B (nl) 1961-11-27 1971-01-05 Instelbare verbinding van twee telescopisch in elkaar grijpende buizen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED37544A DE1208557B (de) 1961-11-27 1961-11-27 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengenverstellung der Gesamtkonstruktion
DED40167A DE1212357B (de) 1961-11-27 1962-10-30 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengsverstellung der Gesamtkonstruktion

Publications (1)

Publication Number Publication Date
DE1208557B true DE1208557B (de) 1966-01-05

Family

ID=25971344

Family Applications (2)

Application Number Title Priority Date Filing Date
DED37544A Pending DE1208557B (de) 1961-11-27 1961-11-27 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengenverstellung der Gesamtkonstruktion
DED40167A Pending DE1212357B (de) 1961-11-27 1962-10-30 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengsverstellung der Gesamtkonstruktion

Family Applications After (1)

Application Number Title Priority Date Filing Date
DED40167A Pending DE1212357B (de) 1961-11-27 1962-10-30 Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengsverstellung der Gesamtkonstruktion

Country Status (10)

Country Link
US (1) US3201079A (fr)
BE (1) BE625327A (fr)
CH (1) CH422527A (fr)
DE (2) DE1208557B (fr)
DK (1) DK108515C (fr)
FR (1) FR1340505A (fr)
GB (1) GB1010458A (fr)
LU (1) LU42768A1 (fr)
NL (2) NL285895A (fr)
SE (1) SE311784B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1775404B1 (de) * 1968-08-07 1971-11-25 Erna Klever Fa Ausziehrohr,insbesondere fuer Stative oder dergleichen hoehenverstellbare Geraetestaender bzw.-halter
DE2345503A1 (de) * 1973-09-08 1975-03-20 Stabilus Gmbh Mechanische verriegelung an gasfedern
DE3900687A1 (de) * 1989-01-12 1990-07-19 Peter Heckmann Feststelleinrichtung fuer ineinander verschiebbare teleskopbeine eines hoehenverstellbaren moebels
DE3934202A1 (de) * 1989-10-13 1991-04-18 Peter Heckmann Teleskopfuss fuer ein hoehenverstellbares moebel
DE19532510A1 (de) * 1995-09-02 1997-03-06 Fichtel & Sachs Ag Teleskopschwingungsdämpfer, insbesondere für Kraftfahrzeuge

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506234A (en) * 1966-02-08 1970-04-14 Kurt Roder Vertically adjustable column,particularly for swivel chairs
US3727872A (en) * 1970-06-15 1973-04-17 A Spieth Column of an office chair
GB1410983A (en) * 1971-12-23 1975-10-22 Stabilus Ind Handels Gmbh Column assembly combination
FR2167270A5 (fr) * 1972-01-11 1973-08-24 Ferodo Sa
JPS5016247A (fr) * 1973-06-18 1975-02-20
SE380588B (sv) * 1973-12-21 1975-11-10 Foerenade Fabriksverken Arbetscylinder med i valfritt lege lasbar kolv
DE2416642C3 (de) * 1974-04-05 1981-04-23 Fried. Krupp Gmbh, 4300 Essen Vorrichtung zum Transport eines Lastkörpers in Tagebaubetrieben, insbesondere zum Rücken von Bandantriebsstationen
US3990668A (en) * 1976-01-15 1976-11-09 Deere & Company Hydraulic suspension seat assembly
GB1530332A (en) * 1976-03-13 1978-10-25 Vinten Ltd Balanced portable pedestals
US4076201A (en) * 1977-02-10 1978-02-28 Hudnall Walter E Adjustable chair-spindle assembly
US4445660A (en) * 1982-04-09 1984-05-01 Karapita Alexander D Adjustable suspension support
US4640484A (en) * 1985-05-06 1987-02-03 Fichtel & Sachs Industries Support column with gravity dependent retention means
US5106157A (en) * 1989-03-01 1992-04-21 Herman Miller, Inc. Chair height and tilt adjustment mechanisms
US5577807A (en) * 1994-06-09 1996-11-26 Steelcase Inc. Adjustable chair actuator
US7841665B2 (en) * 2007-06-01 2010-11-30 Steelcase Inc. Height adjustable armrest
CN103322000B (zh) * 2013-07-08 2014-09-24 韩涛 一种自动抱紧装置及其连接件

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE67806C (de) * A. WAHL in München Kugeigesperre mit Klemmkegeln
DE197189C (fr) *
DE260247C (fr) *
CH87614A (fr) * 1919-12-15 1921-02-16 Matthey Arthur Support ajustable.
FR841932A (fr) * 1937-09-18 1939-06-01 Cie Britannique Arens Controls Perfectionnements apportés à la commande des dispositifs flexibles de transmissionde force
FR953409A (fr) * 1947-09-12 1949-12-06 Appareil télescopique à action hydro-pneumatique combinée, applicable en particulier aux amortisseurs, élévateurs ou autres
DE819634C (de) * 1950-05-13 1951-11-05 Boge & Sohn G M B H Fluessigkeits-Stossdaempfer, insbesondere fuer Strassen- und Schienen-fahrzeuge, mit einem mit Durchlassventilen fuer die Bremsfluessigkeit versehenen Kolben und einer luftgefuellten Ausgleichkammer
DE855644C (de) * 1948-06-18 1953-01-26 Christian Marie Lucien Carbon Stossdaempfer und gedaempfte Federung
DE887132C (de) * 1950-09-23 1953-08-20 Jean Louis Gratzmuller Energiespeicher
FR1076192A (fr) * 1953-02-13 1954-10-25 Blaw Knox Cie Fse Perfectionnements aux appareils à fluide tels que vérins, accumulateurs d'énergie, ou amortisseurs par exemple
DE924721C (de) * 1952-01-30 1955-03-07 Emil Goelz Teleskopartige Fuehrung
DE1036485B (de) * 1954-02-18 1958-08-14 Holzwaren Und Tischfabrik G M Tisch mit in der Hoehe verstellbarer Tischplatte

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1859223A (en) * 1930-12-26 1932-05-17 American Model Form Co Inc Supporting stand

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE67806C (de) * A. WAHL in München Kugeigesperre mit Klemmkegeln
DE197189C (fr) *
DE260247C (fr) *
CH87614A (fr) * 1919-12-15 1921-02-16 Matthey Arthur Support ajustable.
FR841932A (fr) * 1937-09-18 1939-06-01 Cie Britannique Arens Controls Perfectionnements apportés à la commande des dispositifs flexibles de transmissionde force
FR953409A (fr) * 1947-09-12 1949-12-06 Appareil télescopique à action hydro-pneumatique combinée, applicable en particulier aux amortisseurs, élévateurs ou autres
DE855644C (de) * 1948-06-18 1953-01-26 Christian Marie Lucien Carbon Stossdaempfer und gedaempfte Federung
DE819634C (de) * 1950-05-13 1951-11-05 Boge & Sohn G M B H Fluessigkeits-Stossdaempfer, insbesondere fuer Strassen- und Schienen-fahrzeuge, mit einem mit Durchlassventilen fuer die Bremsfluessigkeit versehenen Kolben und einer luftgefuellten Ausgleichkammer
DE887132C (de) * 1950-09-23 1953-08-20 Jean Louis Gratzmuller Energiespeicher
DE924721C (de) * 1952-01-30 1955-03-07 Emil Goelz Teleskopartige Fuehrung
FR1076192A (fr) * 1953-02-13 1954-10-25 Blaw Knox Cie Fse Perfectionnements aux appareils à fluide tels que vérins, accumulateurs d'énergie, ou amortisseurs par exemple
DE1036485B (de) * 1954-02-18 1958-08-14 Holzwaren Und Tischfabrik G M Tisch mit in der Hoehe verstellbarer Tischplatte

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1775404B1 (de) * 1968-08-07 1971-11-25 Erna Klever Fa Ausziehrohr,insbesondere fuer Stative oder dergleichen hoehenverstellbare Geraetestaender bzw.-halter
DE2345503A1 (de) * 1973-09-08 1975-03-20 Stabilus Gmbh Mechanische verriegelung an gasfedern
DE3900687A1 (de) * 1989-01-12 1990-07-19 Peter Heckmann Feststelleinrichtung fuer ineinander verschiebbare teleskopbeine eines hoehenverstellbaren moebels
DE3934202A1 (de) * 1989-10-13 1991-04-18 Peter Heckmann Teleskopfuss fuer ein hoehenverstellbares moebel
DE19532510A1 (de) * 1995-09-02 1997-03-06 Fichtel & Sachs Ag Teleskopschwingungsdämpfer, insbesondere für Kraftfahrzeuge
DE19532510C2 (de) * 1995-09-02 2001-10-18 Mannesmann Sachs Ag Teleskopschwingungsdämpfer, insbesondere für Kraftfahrzeuge

Also Published As

Publication number Publication date
DK108515C (da) 1967-12-27
GB1010458A (en) 1965-11-17
BE625327A (fr) 1963-03-15
NL7100084A (fr) 1971-05-25
NL142061B (nl) 1974-05-15
NL285895A (fr) 1965-02-10
DE1212357B (de) 1966-03-10
CH422527A (de) 1966-10-15
US3201079A (en) 1965-08-17
FR1340505A (fr) 1963-10-18
SE311784B (fr) 1969-06-23
LU42768A1 (fr) 1963-01-28

Similar Documents

Publication Publication Date Title
DE1208557B (de) Loesbare Verbindung zweier teleskopartig ineinandergreifender, kraftbelasteter, hohler Stangen zur Laengenverstellung der Gesamtkonstruktion
DE1554257A1 (de) Hydropneumatisches Hebeaggregat,insbesondere fuer hoehenverstellbare Tische und Stuehle
DE1237040B (de) Mehrstufiger hydraulischer Grubenstempel
DE1529723B2 (de) Federbein fuer hoehenverstellbare moebelteile
DE1946083C3 (de) Höhenverstellbares Möbel
DE1529723C3 (de) Federbein für höhenverstellbare Möbelteile
DE1027615B (de) Grubenstempel
DE1811222A1 (de) Hydraulischer Stossdaempfer
DE7434102U (de) Höhenverstellbare Säule
DE937624C (de) Hydraulischer Stossdaempfer fuer Teleskopkraftradgabeln
DE611644C (de) Strebe fuer einziehbare Flugzeugfahrwerke
DE623257C (de) Stossdaempfer fuer Land- und Wasserflugzeuge
DE593222C (de) Daempfungsvorrichtung, insbesondere fuer Hubwagen
DE634358C (de) Stossdaempfer fuer Flugzeuge
DE2242764C3 (de) Druckgußmaschine
DE895282C (de) Druckluftvorschubstuetze, insbesondere fuer Gesteinsbohrhaemmer
DE202483C (fr)
DE1254666B (de) Tragwerk fuer bewegte Lasten, insbesondere Kranbahn
DE921534C (de) Ausziehbare Aufhaengevorrichtung fuer Friseurgeraete, insbesondere Haartrockenhauben
DE1141428B (de) Hydraulische Hebebuehne mit mehreren Teleskop-Hohlkolben
DE1906675U (de) Hoehenverstellbarer einsaeulentisch.
AT222174B (de) Hülsenpuffer
AT253731B (de) Anordnung, bei der ein Möbeloberteil der Höhe nach verstellbar auf mindestens zwei Tragsäulen ruht
DE1299176B (de) Einrohrstossdaempfer
CH391992A (de) Einsäulenständer für Tisch, insbesondere Zeichentisch