NL276797A - - Google Patents
Info
- Publication number
- NL276797A NL276797A NL276797DA NL276797A NL 276797 A NL276797 A NL 276797A NL 276797D A NL276797D A NL 276797DA NL 276797 A NL276797 A NL 276797A
- Authority
- NL
- Netherlands
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
- 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
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7771—Bi-directional flow valves
- Y10T137/778—Axes of ports co-axial
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7838—Plural
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL276797 | 1962-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL276797A true NL276797A (xx) | 1900-01-01 |
Family
ID=19753727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL276797D NL276797A (xx) | 1962-04-04 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3209868A (xx) |
| AT (1) | AT245318B (xx) |
| BE (1) | BE630270A (xx) |
| CH (1) | CH419737A (xx) |
| DE (1) | DE1225450B (xx) |
| GB (1) | GB1009252A (xx) |
| NL (1) | NL276797A (xx) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2612469A1 (de) * | 1976-03-24 | 1977-10-06 | Fichtel & Sachs Ag | Ventileinrichtung fuer hydraulische oder hydropneumatische schwingungsdaempfer |
| DE2616897A1 (de) * | 1976-04-15 | 1977-10-27 | Volkswagenwerk Ag | Bodenventil-anordnung fuer einen hydraulischen stossdaempfer |
| DE3202721C2 (de) * | 1982-01-28 | 1986-09-11 | August Bilstein GmbH & Co KG, 5828 Ennepetal | Druckstufenventil für hydropneumatische Schwingungsdämpfer, insbesondere Bodenventil |
| JPS6016031U (ja) * | 1983-07-12 | 1985-02-02 | カヤバ工業株式会社 | シヨツクアブソ−バの減衰力発生装置 |
| DE3931240C2 (de) * | 1988-09-19 | 1993-10-28 | Atsugi Unisia Corp | Stoßdämpfungseinrichtung mit veränderlicher Dämpfungscharakteristik, insbesondere für Kraftfahrzeuge |
| US5277283A (en) * | 1988-09-19 | 1994-01-11 | Atsugi Unisia Corporation | Variable damping-characteristics shock absorber with adjustable orifice construction variable of fluid flow restriction depending upon fluid pressure difference |
| DE4315457C2 (de) * | 1993-05-10 | 1996-08-22 | Fichtel & Sachs Ag | Ventil für einen hydraulischen Teleskop-Schwingungsdämpfer |
| DE4406349C2 (de) * | 1994-02-26 | 1997-04-03 | Fichtel & Sachs Ag Werk Eitorf | Teleskop-Schwingungsdämpfer |
| GB2288218B (en) * | 1994-03-30 | 1997-11-05 | Air Log Ltd | Damping systems, particularly for railway vehicles |
| US9033121B2 (en) * | 2008-09-26 | 2015-05-19 | Tenneco Automotive Operating Company Inc. | High velocity compression damping valve |
| US9285011B2 (en) * | 2008-09-26 | 2016-03-15 | Tenneco Automotive Operating Company Inc. | High velocity compression damping valve |
| DE102014201480A1 (de) * | 2014-01-28 | 2015-07-30 | Zf Friedrichshafen Ag | Vorspannvorrichtung für ein Kolbenventil eines Schwingungsdämpfers |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2239112A (en) * | 1938-04-18 | 1941-04-22 | Monroe Auto Equipment Co | Shock absorber |
| FR955332A (xx) * | 1945-12-04 | 1950-01-14 | ||
| US2653682A (en) * | 1949-12-17 | 1953-09-29 | Patent Dev Company | Shock absorber |
| US2699844A (en) * | 1950-03-14 | 1955-01-18 | Patent Dev Company | Shock absorber construction |
| US2740500A (en) * | 1951-06-29 | 1956-04-03 | Gen Motors Corp | Shock absorber |
| US2695034A (en) * | 1951-06-29 | 1954-11-23 | Gen Motors Corp | Shock absorber valve |
| US2695079A (en) * | 1952-03-08 | 1954-11-23 | Gen Motors Corp | Hydraulic shock absorber |
-
0
- NL NL276797D patent/NL276797A/xx unknown
- BE BE630270D patent/BE630270A/xx unknown
-
1963
- 1963-03-30 DE DEK49341A patent/DE1225450B/de active Pending
- 1963-04-01 AT AT259863A patent/AT245318B/de active
- 1963-04-02 CH CH414263A patent/CH419737A/de unknown
- 1963-04-03 US US27038563 patent/US3209868A/en not_active Expired - Lifetime
- 1963-04-03 GB GB1315863A patent/GB1009252A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT245318B (de) | 1966-02-25 |
| DE1225450B (de) | 1966-09-22 |
| CH419737A (de) | 1966-08-31 |
| BE630270A (xx) | 1900-01-01 |
| US3209868A (en) | 1965-10-05 |
| GB1009252A (en) | 1965-11-10 |