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PT1724490E - Êmbolo mergulhador com reforço do bordo - Google Patents

Êmbolo mergulhador com reforço do bordo Download PDF

Info

Publication number
PT1724490E
PT1724490E PT06001674T PT06001674T PT1724490E PT 1724490 E PT1724490 E PT 1724490E PT 06001674 T PT06001674 T PT 06001674T PT 06001674 T PT06001674 T PT 06001674T PT 1724490 E PT1724490 E PT 1724490E
Authority
PT
Portugal
Prior art keywords
plunger
reinforcement
rim reinforcement
base area
rim
Prior art date
Application number
PT06001674T
Other languages
English (en)
Inventor
Hubert B Koschinat
Original Assignee
Saf Holland Gmbh
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 Saf Holland Gmbh filed Critical Saf Holland Gmbh
Publication of PT1724490E publication Critical patent/PT1724490E/pt

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
    • F16F9/02—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
    • F16F9/057—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 characterised by the piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • B60G11/28—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • 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
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/126—Mounting of pneumatic springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/014—Constructional features of suspension elements, e.g. arms, dampers, springs with reinforcing nerves or branches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/424—Plunger or top retainer construction for bellows or rolling lobe type air springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
PT06001674T 2005-05-17 2006-01-27 Êmbolo mergulhador com reforço do bordo PT1724490E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202005007933U DE202005007933U1 (de) 2005-05-17 2005-05-17 Tauchkolben mit Randverstärkung

Publications (1)

Publication Number Publication Date
PT1724490E true PT1724490E (pt) 2009-05-14

Family

ID=36791682

Family Applications (1)

Application Number Title Priority Date Filing Date
PT06001674T PT1724490E (pt) 2005-05-17 2006-01-27 Êmbolo mergulhador com reforço do bordo

Country Status (6)

Country Link
EP (1) EP1724490B1 (pt)
AT (1) ATE426757T1 (pt)
DE (2) DE202005007933U1 (pt)
ES (1) ES2323248T3 (pt)
PL (1) PL1724490T3 (pt)
PT (1) PT1724490E (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107848357A (zh) * 2015-05-29 2018-03-27 塞夫霍兰德有限公司 支撑单元

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005026314C5 (de) * 2005-06-07 2008-09-25 Lkh-Kunststoffwerk Gmbh & Co. Kg Tauchkolben aus Kunststoff für eine Luftfeder
CA2726918C (en) * 2008-06-05 2014-05-06 Firestone Industrial Products Company, Llc Gas spring piston with partial bellows support feature and gas spring assembly including same
US8191458B2 (en) 2008-07-02 2012-06-05 Firestone Industrial Products Company, Llc Gas spring piston with partial bellows support feature and gas spring assembly including same
DE102011086890A1 (de) * 2011-11-22 2013-05-23 Bayerische Motoren Werke Aktiengesellschaft Bauelement im Fahrwerk eines Kraftfahrzeugs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127729B (de) * 1957-02-19 1962-04-12 Phoenix Gummiwerke Ag Abrollkoerper aus Metall, Gummi oder Kunststoff fuer einen Stuelpbalg von Luftfedern, insbesondere fuer Kraftfahrzeuge
US3033558A (en) 1958-12-11 1962-05-08 Gen Tire & Rubber Co Single piston air spring with floating band
US3596895A (en) * 1969-04-14 1971-08-03 Goodyear Tire & Rubber Protective member
US5060916A (en) * 1988-07-20 1991-10-29 Otto Sauer Achsenfabrik Keilberg Plunger piston system
IT1271517B (it) * 1993-10-11 1997-05-30 Psa Sist Antivibranti Spa Pistone per molle pneumatiche particolarmente per sospensioni di veicoli
DE29608223U1 (de) * 1996-05-07 1996-07-18 Otto Sauer Achsenfabrik Keilberg, 63856 Bessenbach Tauchkolbenanordnung
DE29616257U1 (de) * 1996-09-19 1996-11-07 Otto Sauer Achsenfabrik Keilberg, 63856 Bessenbach Aufhängung für luftgefederte Fahrzeugradachse
JPH10324126A (ja) * 1997-05-26 1998-12-08 Isuzu Motors Ltd 車両用サスペンション装置
EP1109684B1 (de) * 1999-07-07 2003-03-19 Phoenix AG Selbstschliessende luftfederanordnung
US6386524B1 (en) * 2000-02-15 2002-05-14 Bfs Diversified Products, Llc Pedestal mounted full reservoir air spring piston

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107848357A (zh) * 2015-05-29 2018-03-27 塞夫霍兰德有限公司 支撑单元
CN107848357B (zh) * 2015-05-29 2020-07-24 塞夫霍兰德有限公司 支撑单元

Also Published As

Publication number Publication date
ES2323248T3 (es) 2009-07-09
DE202005007933U1 (de) 2006-09-21
DE502006003227D1 (de) 2009-05-07
EP1724490B1 (de) 2009-03-25
EP1724490A1 (de) 2006-11-22
PL1724490T3 (pl) 2009-08-31
ATE426757T1 (de) 2009-04-15

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