IT1104642B - GAS SPRING AND PROCEDURE FOR ITS MANUFACTURE - Google Patents
GAS SPRING AND PROCEDURE FOR ITS MANUFACTUREInfo
- Publication number
- IT1104642B IT1104642B IT6704077A IT6704077A IT1104642B IT 1104642 B IT1104642 B IT 1104642B IT 6704077 A IT6704077 A IT 6704077A IT 6704077 A IT6704077 A IT 6704077A IT 1104642 B IT1104642 B IT 1104642B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacture
- gas spring
- spring
- gas
- Prior art date
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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- 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
-
- 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
- F16F9/3271—Assembly or repair
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6704077A IT1104642B (en) | 1977-01-10 | 1977-01-10 | GAS SPRING AND PROCEDURE FOR ITS MANUFACTURE |
DE19772757232 DE2757232A1 (en) | 1977-01-10 | 1977-12-22 | GAS SPRING |
FR7739482A FR2376971A1 (en) | 1977-01-10 | 1977-12-28 | Gas spring housing closure plug - has cup seal with lip facing piston and end area engaging housing concave shoulder |
ES465834A ES465834A1 (en) | 1977-01-10 | 1978-01-09 | Gas spring housing closure plug - has cup seal with lip facing piston and end area engaging housing concave shoulder |
ES474245A ES474245A1 (en) | 1977-01-10 | 1978-10-16 | Gas spring housing closure plug - has cup seal with lip facing piston and end area engaging housing concave shoulder |
ES480143A ES480143A1 (en) | 1977-01-10 | 1979-05-02 | Gas spring housing closure plug - has cup seal with lip facing piston and end area engaging housing concave shoulder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6704077A IT1104642B (en) | 1977-01-10 | 1977-01-10 | GAS SPRING AND PROCEDURE FOR ITS MANUFACTURE |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1104642B true IT1104642B (en) | 1985-10-21 |
Family
ID=11299108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6704077A IT1104642B (en) | 1977-01-10 | 1977-01-10 | GAS SPRING AND PROCEDURE FOR ITS MANUFACTURE |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2757232A1 (en) |
ES (3) | ES465834A1 (en) |
FR (1) | FR2376971A1 (en) |
IT (1) | IT1104642B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194731A (en) * | 1978-12-20 | 1980-03-25 | Atwood Vacuum Machine Company | Gas spring and method of filling the same |
DE2948391A1 (en) * | 1979-12-01 | 1981-06-04 | Fichtel & Sachs Ag, 8720 Schweinfurt | PISTON CYLINDER AGGREGATE WITH AN ESSENTIAL TUBULAR CONTAINER |
DE3040652A1 (en) * | 1980-10-29 | 1982-05-27 | Fichtel & Sachs Ag, 8720 Schweinfurt | PISTON ROD FOR VIBRATION DAMPER |
FR2500898A1 (en) * | 1981-02-27 | 1982-09-03 | Allinquant J G | IMPROVEMENTS TO PNEUMATIC SPRINGS OR SIMILAR TELESCOPIC DEVICES |
AT377585B (en) * | 1983-10-21 | 1985-04-10 | Supervis Ets | TUBULAR HOUSING FOR SHOCK ABSORBER, IN PARTICULAR TELESCOPIC VIBRATION DAMPER |
GB9323047D0 (en) * | 1993-11-09 | 1994-01-05 | Acg France | A method of forming a suspension strut |
DE19506479A1 (en) * | 1995-02-24 | 1996-08-29 | Suspa Compart Ag | Fluid-filled cylinder-piston rod unit, in particular gas spring |
DE19756557A1 (en) * | 1997-12-18 | 1999-08-05 | Krautkraemer Hermann | Spring element, especially gas spring or hydraulic spring |
DE10004124C1 (en) * | 2000-01-31 | 2001-05-31 | Mannesmann Sachs Ag | Linkage eye for vibration/oscillation dampers has two parallel legs at right angles to the base in a cold extruded blank for the legs to be shaped into the eye and their free ends bonded together |
DE10058519A1 (en) * | 2000-11-24 | 2002-03-21 | Stabilus Gmbh | Cylinder for piston-and-cylinder unit, e.g. gas spring, has separate sealing disk at its base, with gap between two at e center, sides of disk being at angle to axis of cylinder |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB753092A (en) * | 1953-07-21 | 1956-07-18 | Ford Motor Co | Improvements in or relating to motor vehicle shock absorbers |
US3139670A (en) * | 1961-06-19 | 1964-07-07 | Peter D George | Process for making a dashpot assembly |
DE1239141B (en) * | 1963-08-06 | 1967-04-20 | Erich Loehr G M B H | Housing for hydraulic telescopic shock absorbers |
FR1372781A (en) * | 1963-10-23 | 1964-09-18 | Stabilus | Improvements to elastic gas devices with gradual operation |
US3643322A (en) * | 1970-06-29 | 1972-02-22 | Gen Motors Corp | Method for manufacturing a shock absorber reservoir tube |
DE2351309C3 (en) * | 1973-10-12 | 1979-09-20 | Fa. August Bilstein, 5828 Ennepetal | End cover for cylinders, especially on hydropneumatic shock absorbers |
DE2455901C2 (en) * | 1974-11-26 | 1982-11-11 | Hermann 7073 Lorch Bansbach | Device for filling and closing a gas chamber, in particular a gas spring |
-
1977
- 1977-01-10 IT IT6704077A patent/IT1104642B/en active
- 1977-12-22 DE DE19772757232 patent/DE2757232A1/en not_active Ceased
- 1977-12-28 FR FR7739482A patent/FR2376971A1/en active Granted
-
1978
- 1978-01-09 ES ES465834A patent/ES465834A1/en not_active Expired
- 1978-10-16 ES ES474245A patent/ES474245A1/en not_active Expired
-
1979
- 1979-05-02 ES ES480143A patent/ES480143A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES480143A1 (en) | 1980-01-16 |
FR2376971A1 (en) | 1978-08-04 |
FR2376971B1 (en) | 1984-06-29 |
ES474245A1 (en) | 1980-05-16 |
ES465834A1 (en) | 1979-01-01 |
DE2757232A1 (en) | 1978-07-13 |
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