CN102803810A - 一体式液压减振装置 - Google Patents

一体式液压减振装置 Download PDF

Info

Publication number: CN102803810A
Authority: CN; China
Prior art keywords: vibration damping; outer tube; pipe; tube; damping equipment
Prior art date: 2009-06-11
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

Application number

CN2010800259660A

Other languages

English (en)

Chinese (zh)

Inventor

A·黑格特

T·扎克泽斯基

R·默克尔

M·乌尔里奇

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Eaton Fluid Power GmbH

Original Assignee

Eaton Fluid Power 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.)

2009-06-11

Filing date

2010-06-04

Publication date

2012-11-28

2010-06-04 Application filed by Eaton Fluid Power GmbH filed Critical Eaton Fluid Power GmbH

2012-11-28 Publication of CN102803810A publication Critical patent/CN102803810A/zh

Status Pending legal-status Critical Current

Images

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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/0331—Noise absorbers by inserting an elongated element in the pipe

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pipe Accessories (AREA)
Vibration Prevention Devices (AREA)

CN2010800259660A 2009-06-11 2010-06-04 一体式液压减振装置 Pending CN102803810A (zh)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB0909989.6		2009-06-11
GBGB0909989.6A GB0909989D0 (en)	2009-06-11	2009-06-11	Integrated hydraulic damping device
PCT/EP2010/057853 WO2010142614A1 (en)	2009-06-11	2010-06-04	Integrated hydraulic damping device

Publications (1)

Publication Number	Publication Date
CN102803810A true CN102803810A (zh)	2012-11-28

Family

ID=40937187

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN2010800259660A Pending CN102803810A (zh)	2009-06-11	2010-06-04	一体式液压减振装置

Country Status (6)

Country	Link
EP (1)	EP2440826A1 (pt)
CN (1)	CN102803810A (pt)
BR (1)	BRPI1009596A2 (pt)
GB (1)	GB0909989D0 (pt)
MX (1)	MX2011013254A (pt)
WO (1)	WO2010142614A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106352175A (zh) *	2016-08-31	2017-01-25	新昌县开铭制冷配件有限公司	一种用于空调机制冷管的连接管
CN106439294A (zh) *	2016-10-13	2017-02-22	新昌县开铭制冷配件有限公司	一种用于空调机制冷管的转接座
CN107218017B (zh) *	2017-07-11	2018-06-26	中国石油大学(北京)	射孔双向减震器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN2238372Y (zh) *	1995-11-22	1996-10-23	陈家贤	多管道式消音器
US6155378A (en) *	1999-07-01	2000-12-05	Dana Corporation	Method and apparatus for noise suppression in a fluid line
CN2497142Y (zh) *	2001-04-03	2002-06-26	中国石化集团中原石油勘探局钻井工程技术研究院	石油钻井用放气阀消音器
CN2783102Y (zh) *	2005-04-01	2006-05-24	沈阳平和实业有限公司	防音弯头

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7007718B2 (en) *	1997-11-24	2006-03-07	Dayco Products, Llc	Energy attenuation apparatus for a conduit conveying liquid under pressure, system incorporating same, and method of attenuating energy in a conduit
DE10221277B4 (de) *	2002-05-14	2004-03-25	Eaton Fluid Power Gmbh	Dämpfer für Hydrauliksystem
US6848476B2 (en) *	2003-06-13	2005-02-01	Dana Corporation	Tuning cable

2009
- 2009-06-11 GB GBGB0909989.6A patent/GB0909989D0/en not_active Ceased
2010
- 2010-06-04 CN CN2010800259660A patent/CN102803810A/zh active Pending
- 2010-06-04 WO PCT/EP2010/057853 patent/WO2010142614A1/en not_active Ceased
- 2010-06-04 MX MX2011013254A patent/MX2011013254A/es unknown
- 2010-06-04 EP EP10722369A patent/EP2440826A1/en not_active Withdrawn
- 2010-06-04 BR BRPI1009596A patent/BRPI1009596A2/pt not_active Application Discontinuation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN2238372Y (zh) *	1995-11-22	1996-10-23	陈家贤	多管道式消音器
US6155378A (en) *	1999-07-01	2000-12-05	Dana Corporation	Method and apparatus for noise suppression in a fluid line
CN2497142Y (zh) *	2001-04-03	2002-06-26	中国石化集团中原石油勘探局钻井工程技术研究院	石油钻井用放气阀消音器
CN2783102Y (zh) *	2005-04-01	2006-05-24	沈阳平和实业有限公司	防音弯头

Also Published As

Publication number	Publication date
WO2010142614A9 (en)	2011-05-26
GB0909989D0 (en)	2009-07-22
MX2011013254A (es)	2012-04-30
BRPI1009596A2 (pt)	2016-03-08
WO2010142614A1 (en)	2010-12-16
EP2440826A1 (en)	2012-04-18

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Legal Events

Date	Code	Title	Description
2012-11-28	C06	Publication
2012-11-28	PB01	Publication
2013-01-23	C10	Entry into substantive examination
2013-01-23	SE01	Entry into force of request for substantive examination
2014-12-24	C02	Deemed withdrawal of patent application after publication (patent law 2001)
2014-12-24	WD01	Invention patent application deemed withdrawn after publication	Application publication date: 20121128