DE8903264U1 - Rollbalg-Luftfeder - Google Patents
Rollbalg-LuftfederInfo
- Publication number
- DE8903264U1 DE8903264U1 DE8903264U DE8903264U DE8903264U1 DE 8903264 U1 DE8903264 U1 DE 8903264U1 DE 8903264 U DE8903264 U DE 8903264U DE 8903264 U DE8903264 U DE 8903264U DE 8903264 U1 DE8903264 U1 DE 8903264U1
- Authority
- DE
- Germany
- Prior art keywords
- rolling
- air spring
- bellows
- roll
- rolling 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.)
- Expired
Links
- 238000005096 rolling process Methods 0.000 claims description 65
- 230000008093 supporting effect Effects 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
- B60G17/0521—Pneumatic spring characteristics the spring having a flexible wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/048—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs
- B60G17/0485—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs the springs being pneumatic springs with a flexible wall, e.g. with levelling valves
-
- 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
- F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
- F16F9/05—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall the flexible wall being of the rolling diaphragm type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/154—Fluid spring with an accumulator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/45—Stops limiting travel
- B60G2204/4502—Stops limiting travel using resilient buffer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8903264U DE8903264U1 (de) | 1989-03-08 | 1989-03-08 | Rollbalg-Luftfeder |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893907462 DE3907462A1 (de) | 1989-03-08 | 1989-03-08 | Rollbalg-luftfeder |
| DE8903264U DE8903264U1 (de) | 1989-03-08 | 1989-03-08 | Rollbalg-Luftfeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8903264U1 true DE8903264U1 (de) | 1989-06-15 |
Family
ID=25878572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8903264U Expired DE8903264U1 (de) | 1989-03-08 | 1989-03-08 | Rollbalg-Luftfeder |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8903264U1 (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003008835A1 (de) * | 2001-07-18 | 2003-01-30 | Progress-Werk Oberkirch Ag | Luftfedertopf sowie verfahren zur herstellung desselben |
| WO2013156190A1 (de) * | 2012-04-18 | 2013-10-24 | Contitech Luftfedersysteme Gmbh | Abrollkolben für einen luftfederrollbalg |
-
1989
- 1989-03-08 DE DE8903264U patent/DE8903264U1/de not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003008835A1 (de) * | 2001-07-18 | 2003-01-30 | Progress-Werk Oberkirch Ag | Luftfedertopf sowie verfahren zur herstellung desselben |
| US7232117B2 (en) | 2001-07-18 | 2007-06-19 | Progress Werk Oberkirch Ag | Pneumatic spring pot and method for producing same |
| WO2013156190A1 (de) * | 2012-04-18 | 2013-10-24 | Contitech Luftfedersysteme Gmbh | Abrollkolben für einen luftfederrollbalg |
| CN104246282A (zh) * | 2012-04-18 | 2014-12-24 | 康蒂泰克空气弹簧系统有限公司 | 用于空气弹簧滚动气囊的滚动活塞 |
| CN104246282B (zh) * | 2012-04-18 | 2016-10-19 | 康蒂泰克空气弹簧系统有限公司 | 用于空气弹簧滚动气囊的滚动活塞 |
| US9587700B2 (en) | 2012-04-18 | 2017-03-07 | Contitech Luftfedersysteme Gmbh | Roll-off piston for an air spring rolling-lobe flexible member |
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