FI863887A - Sjaelvlaosande lock foer ett manhaol. - Google Patents

Sjaelvlaosande lock foer ett manhaol. Download PDF

Info

Publication number: FI863887A
Authority: FI; Finland
Prior art keywords: sjaelvlaosande; manhaol; foer ett; lock; lock foer
Prior art date: 1985-01-30

Application number

FI863887A

Other languages

English (en)

Other versions

FI863887A0 (fi

FI83983C (fi

FI83983B (fi

Inventor

Johan Refsahl

Original Assignee

Furnes Jernstoperi As

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.)

1985-01-30

Filing date

1986-09-26

Publication date

1986-09-26

1986-09-26 Application filed by Furnes Jernstoperi As filed Critical Furnes Jernstoperi As

1986-09-26 Publication of FI863887A0 publication Critical patent/FI863887A0/fi

1986-09-26 Publication of FI863887A publication Critical patent/FI863887A/fi

1991-06-14 Application granted granted Critical

1991-06-14 Publication of FI83983B publication Critical patent/FI83983B/fi

1991-09-25 Publication of FI83983C publication Critical patent/FI83983C/fi

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)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Paleontology (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Motor Or Generator Frames (AREA)

FI863887A 1985-01-30 1986-09-26 Sjaelvlaosande lock foer ett manhaol. FI83983C (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
NO850359A NO160455C (no)	1985-01-30	1985-01-30	Anordning for automatisk låsing og sikring av kumlokk
NO850359		1985-01-30
PCT/NO1986/000008 WO1986004624A1 (en)	1985-01-30	1986-01-29	Self-locking manhole cover
NO8600008		1986-01-29

Publications (4)

Publication Number	Publication Date
FI863887A0 FI863887A0 (fi)	1986-09-26
FI863887A true FI863887A (fi)	1986-09-26
FI83983B FI83983B (fi)	1991-06-14
FI83983C FI83983C (fi)	1991-09-25

Family

ID=19888087

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI863887A FI83983C (fi)	1985-01-30	1986-09-26	Sjaelvlaosande lock foer ett manhaol.

Country Status (7)

Country	Link
DE (2)	DE3690048T (fi)
DK (1)	DK154519C (fi)
FI (1)	FI83983C (fi)
GB (1)	GB2181474B (fi)
NO (1)	NO160455C (fi)
SE (1)	SE450713C (fi)
WO (1)	WO1986004624A1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3872408D1 (de) *	1987-02-02	1992-08-06	Von Roll Ag	Einrichtung zum sichern einer eine oeffnung abschliessenden abdeckung.
GB2218054A (en) *	1988-05-06	1989-11-08	George Watkins	Removable aperture closing plate
GB8907060D0 (en) *	1989-03-29	1989-05-10	Craig Philip	Chamber and method of making same,liner and cover therefor
DE3925317A1 (de) *	1989-07-31	1991-02-07	Dallmer Gmbh & Co	Bodenablauf
FR2667889A1 (fr) *	1990-10-15	1992-04-17	Pont A Mousson	Tampon de regard de chaussee, regard comportant ce tampon et anneau de verrouillage pour un tel tampon.
GB2265649B (en) *	1992-04-02	1996-03-13	Colin Edward Staggs	A manhole cover
NZ247626A (en) *	1992-05-18	1994-12-22	Grahame George Kermonde	Manhole or pit cover secured by spring latch arms retained under compression
DE20204108U1 (de)	2002-03-14	2003-07-24	Hydrotec Technologies GmbH & Co. KG, 27793 Wildeshausen	Deckel einer Schachtabdeckung sowie Schachtabdeckung
RU2336392C2 (ru)	2003-03-25	2008-10-20	Ако Зеверин Альманн Гмбх Унд Ко. Кг	Закрывающее устройство
DE10356168B4 (de) *	2003-12-02	2007-04-12	Aco Severin Ahlmann Gmbh & Co. Kg	Kanaldeckel mit Aushebesicherung
CN107675726A (zh) *	2016-08-01	2018-02-09	先源开	一种同步可调式安全窨井盖
RU2702791C1 (ru) *	2018-12-13	2019-10-11	Государственное Унитарное Предприятие "Водоканал Санкт-Петербурга"	Крышка люка смотрового колодца с удерживающим устройством и демпфирующая прокладка крышки люка

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1693190A (en) *	1925-08-29	1928-11-27	Elsa D Theobald Guenther	Manhole cover
US1988360A (en) *	1932-10-28	1935-01-15	Lenape Hydraulic Pressing & Fo	Manhole frame cover
GB521309A (en) *	1938-11-15	1940-05-17	Augustine Joseph Hartley	Improvements in cast iron covers and frames for gullies, manholes, hydrants and the like openings in roads or footpaths
US2535275A (en) *	1946-01-28	1950-12-26	Dixon Frank Thomas	Manhole lid clamp
DE820553C (de) *	1948-10-02	1951-11-12	Daimler Benz Ag	Tuerschloss
DE7029833U (de) *	1970-08-07	1970-12-17	Passavant Werke	Verriegelbare schachtabdeckung.
US4142329A (en) *	1977-10-25	1979-03-06	Williams Robert C	Catch basin grate and receiving frame locking assembly
SE416483B (sv) *	1978-08-25	1981-01-05	Varnesforetagen Ab Tierps Jern	Anordning vid en beteckning for en nedstigningsbrunn, en rennstensbrunn eller liknande
NL7905854A (nl) *	1979-07-30	1981-02-03	Raatjes Egbertus Sijbolt	Afdekking.
GB2085946A (en) *	1980-10-17	1982-05-06	British Steel Corp	Locking manhole covers and gully grids
GB2119836A (en) *	1982-01-29	1983-11-23	Brickhouse Dudley Mfg	Manhole cover or grating and frame assemblies
SE436050B (sv) *	1983-03-22	1984-11-05	Uponor Ab	Lasanordning vid brunnsbeteckning

1985
- 1985-01-30 NO NO850359A patent/NO160455C/no not_active IP Right Cessation
1986
- 1986-01-29 GB GB08622677A patent/GB2181474B/en not_active Expired
- 1986-01-29 WO PCT/NO1986/000008 patent/WO1986004624A1/en active IP Right Grant
- 1986-01-29 DE DE19863690048 patent/DE3690048T/de active Pending
- 1986-01-29 DE DE3690048A patent/DE3690048C2/de not_active Expired - Lifetime
- 1986-09-25 SE SE8604068A patent/SE450713C/sv not_active IP Right Cessation
- 1986-09-26 DK DK460886A patent/DK154519C/da not_active IP Right Cessation
- 1986-09-26 FI FI863887A patent/FI83983C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI863887A0 (fi)	1986-09-26
SE450713C (sv)	1991-06-25
FI83983C (fi)	1991-09-25
SE8604068L (sv)	1986-09-25
GB8622677D0 (en)	1986-10-22
DK460886D0 (da)	1986-09-26
NO160455B (no)	1989-01-09
GB2181474B (en)	1988-08-03
DE3690048T (fi)	1987-03-12
DK154519B (da)	1988-11-21
SE450713B (sv)	1987-07-20
NO160455C (no)	1995-04-25
DE3690048C2 (de)	1996-03-28
WO1986004624A1 (en)	1986-08-14
FI83983B (fi)	1991-06-14
SE8604068D0 (sv)	1986-09-25
GB2181474A (en)	1987-04-23
DK154519C (da)	1989-04-10
DK460886A (da)	1986-09-26
NO850359L (no)	1986-07-31

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Legal Events

Date	Code	Title	Description
2004-08-31	FG	Patent granted	Owner name: FURNES-HAMJERN NCC A/S
2006-02-14	MA	Patent expired