CN100564703C - 井筒覆盖装置的盖件及井筒覆盖装置 - Google Patents

井筒覆盖装置的盖件及井筒覆盖装置 Download PDF

Info

Publication number: CN100564703C
Authority: CN; China
Prior art keywords: section; cover piece; cover; lid; frame
Prior art date: 2003-10-09
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 - Fee Related

Application number

CNB2004800293280A

Other languages

English (en)

Chinese (zh)

Other versions

CN1997796A (zh

Inventor

维尔弗里德·诺伊贝尔

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.)

Hydrotec Technologies & Co GmbH

Original Assignee

Hydrotec Technologies & Co 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.)

2003-10-09

Filing date

2004-09-13

Publication date

2009-12-02

2004-09-13 Application filed by Hydrotec Technologies & Co GmbH filed Critical Hydrotec Technologies & Co GmbH

2007-07-11 Publication of CN1997796A publication Critical patent/CN1997796A/zh

2009-12-02 Application granted granted Critical

2009-12-02 Publication of CN100564703C publication Critical patent/CN100564703C/zh

2024-09-13 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Images

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1427—Locking devices

Landscapes

Engineering & Computer Science (AREA)
Civil Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Paleontology (AREA)
Environmental & Geological Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Sewage (AREA)
Closures For Containers (AREA)
Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

CNB2004800293280A 2003-10-09 2004-09-13 井筒覆盖装置的盖件及井筒覆盖装置 Expired - Fee Related CN100564703C (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE20315709.5		2003-10-09
DE20315709U DE20315709U1 (de)	2003-10-09	2003-10-09	Deckel einer Schachtabdeckung sowie Schachtabdeckung

Publications (2)

Publication Number	Publication Date
CN1997796A CN1997796A (zh)	2007-07-11
CN100564703C true CN100564703C (zh)	2009-12-02

Family

ID=32748419

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CNB2004800293280A Expired - Fee Related CN100564703C (zh)	2003-10-09	2004-09-13	井筒覆盖装置的盖件及井筒覆盖装置

Country Status (6)

Country	Link
US (1)	US20080028688A1 (de)
EP (1)	EP1670993B1 (de)
CN (1)	CN100564703C (de)
DE (2)	DE20315709U1 (de)
NO (1)	NO20062057L (de)
WO (1)	WO2005038150A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20080168719A1 (en) *	2003-11-28	2008-07-17	Phillip Borunda	Construction hole safety device
US7588392B2 (en)	2006-04-24	2009-09-15	Zurn Industries, Llc	Removable grate
US9821953B2 (en)	2011-05-02	2017-11-21	The Charles Machine Works, Inc.	Apparatus for sealing a vacuum tank door
US10214345B1 (en) *	2011-12-12	2019-02-26	Cameron Gordon Howie	Entryway protective collar
DE102014104744A1 (de) *	2014-04-03	2015-10-08	ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft	Tragstruktur einer Abdeckung
US10221602B2 (en)	2016-04-06	2019-03-05	The Charles Machine Works, Inc.	Vacuum system
CN106013252B (zh) *	2016-07-04	2018-09-18	无锡爱路建设有限公司	一体化式抗压井盖及该井盖在新建路面的安装方法
US11059682B2 (en)	2017-12-21	2021-07-13	The Charles Machine Works, Inc.	Offloading vacuum tank
USD895914S1 (en)	2018-02-15	2020-09-08	The Charles Machine Works, Inc.	Vacuum system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1193589A (zh) *	1997-03-17	1998-09-23	达碧珂股份有限公司	防水坑的覆盖件
CN2536653Y (zh) *	2002-04-22	2003-02-19	高献富	窨井盖组件
CN2578393Y (zh) *	2002-09-29	2003-10-08	吉信国际贸易（上海）有限公司	弹簧臂锁紧机构

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1458391A (en) *	1922-06-26	1923-06-12	Burton Thomas James	Cover for manholes and analogous devices
US3623622A (en) *	1970-07-13	1971-11-30	Westhem Corp Ltd	Safety locking closure
USRE30326E (en) *	1977-07-20	1980-07-08	Trw Inc.	Panel hole closure
US4504009A (en) *	1980-06-24	1985-03-12	The Continental Group, Inc.	Closure having means for retention in tubular container
FR2513286B2 (fr) *	1981-09-23	1986-06-06	Pont A Mousson	Regard de chaussee
US5143478A (en) *	1987-07-23	1992-09-01	Bowman Harold M	Adjustable manhole cover support with spanners
ES2073734T3 (es) *	1989-12-22	1995-08-16	Volkswagen Ag	Dispositivo de retencion.
US5201151A (en) *	1991-10-11	1993-04-13	Ebw, Inc.	Manhole rim and cover assembly
US5230433A (en) *	1992-01-28	1993-07-27	The Procter & Gamble Company	Adult friendly child-resistant attachment for containers used to store potentially dangerous materials
US5628152A (en) *	1995-08-16	1997-05-13	Bowman; Harold M.	Adjustable manhole cover support with shield
JP3081163B2 (ja) *	1996-12-29	2000-08-28	アロン化成株式会社	マンホ−ル蓋のバ−ル穴開閉装置
JP3756387B2 (ja) *	2000-07-27	2006-03-15	株式会社ホクキャスト	地下構造物用蓋の施錠装置
JP3437824B2 (ja) *	2000-08-11	2003-08-18	長島鋳物株式会社	蓋体開口の閉塞装置
US6955499B2 (en) *	2000-09-01	2005-10-18	Precision Cover Systems, Inc.	Adjustable utility access
JP2002106232A (ja) *	2000-09-29	2002-04-10	Takiron Co Ltd	覆蓋ロック装置及び覆蓋
PL199335B1 (pl) *	2001-05-04	2008-09-30	Ahlmann Aco Severin	Przykrywa urządzenia odwadniającego

2003
- 2003-10-09 DE DE20315709U patent/DE20315709U1/de not_active Expired - Lifetime
2004
- 2004-09-13 CN CNB2004800293280A patent/CN100564703C/zh not_active Expired - Fee Related
- 2004-09-13 EP EP04765117A patent/EP1670993B1/de not_active Expired - Lifetime
- 2004-09-13 US US10/575,013 patent/US20080028688A1/en not_active Abandoned
- 2004-09-13 WO PCT/EP2004/010195 patent/WO2005038150A1/de not_active Ceased
- 2004-09-13 DE DE502004005621T patent/DE502004005621D1/de not_active Expired - Lifetime
2006
- 2006-05-08 NO NO20062057A patent/NO20062057L/no not_active Application Discontinuation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1193589A (zh) *	1997-03-17	1998-09-23	达碧珂股份有限公司	防水坑的覆盖件
CN2536653Y (zh) *	2002-04-22	2003-02-19	高献富	窨井盖组件
CN2578393Y (zh) *	2002-09-29	2003-10-08	吉信国际贸易（上海）有限公司	弹簧臂锁紧机构

Also Published As

Publication number	Publication date
EP1670993B1 (de)	2007-11-28
US20080028688A1 (en)	2008-02-07
DE20315709U1 (de)	2004-07-22
NO20062057L (no)	2006-07-05
DE502004005621D1 (de)	2008-01-10
HK1092848A1 (zh)	2007-02-16
EP1670993A1 (de)	2006-06-21
CN1997796A (zh)	2007-07-11
WO2005038150A1 (de)	2005-04-28

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Legal Events

Date	Code	Title	Description
2007-07-11	C06	Publication
2007-07-11	PB01	Publication
2007-09-05	C10	Entry into substantive examination
2007-09-05	SE01	Entry into force of request for substantive examination
2009-12-02	C14	Grant of patent or utility model
2009-12-02	GR01	Patent grant
2012-11-14	C17	Cessation of patent right
2012-11-14	CF01	Termination of patent right due to non-payment of annual fee	Granted publication date: 20091202 Termination date: 20110913