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 GesamtkonstruktionInfo
- 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
Links
- 238000010276 construction Methods 0.000 title claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000004146 energy storage Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Actuator (AREA)
- Prostheses (AREA)
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)
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 (17)
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 |
DE29805851U1 (de) | 1998-03-31 | 1998-07-30 | VS Vereinigte Spezialmöbelfabriken GmbH & Co, 97941 Tauberbischofsheim | Befestigungsvorrichtung für ein Rohr an einer Stuhlunterseite |
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1859223A (en) * | 1930-12-26 | 1932-05-17 | American Model Form Co Inc | Supporting stand |
-
1961
- 1961-11-27 DE DED37544A patent/DE1208557B/de active Pending
-
1962
- 1962-10-30 DE DED40167A patent/DE1212357B/de active Pending
- 1962-11-15 CH CH1336462A patent/CH422527A/de unknown
- 1962-11-21 US US239251A patent/US3201079A/en not_active Expired - Lifetime
- 1962-11-22 SE SE12528/62A patent/SE311784B/xx unknown
- 1962-11-22 GB GB44252/62A patent/GB1010458A/en not_active Expired
- 1962-11-23 NL NL285895D patent/NL285895A/xx unknown
- 1962-11-26 DK DK508462AA patent/DK108515C/da active
- 1962-11-26 BE BE625327D patent/BE625327A/fr unknown
- 1962-11-26 FR FR43080A patent/FR1340505A/fr not_active Expired
- 1962-11-27 LU LU42768D patent/LU42768A1/xx unknown
-
1971
- 1971-01-05 NL NL717100084A patent/NL142061B/xx not_active IP Right Cessation
Patent Citations (12)
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)
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 |
---|---|
US3201079A (en) | 1965-08-17 |
NL7100084A (fr) | 1971-05-25 |
SE311784B (fr) | 1969-06-23 |
DK108515C (da) | 1967-12-27 |
FR1340505A (fr) | 1963-10-18 |
BE625327A (fr) | 1963-03-15 |
NL285895A (fr) | 1965-02-10 |
CH422527A (de) | 1966-10-15 |
NL142061B (nl) | 1974-05-15 |
GB1010458A (en) | 1965-11-17 |
LU42768A1 (fr) | 1963-01-28 |
DE1212357B (de) | 1966-03-10 |
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