SE8006028L - DEVICE FOR WELDING THE FURNITURE COVER - Google Patents
DEVICE FOR WELDING THE FURNITURE COVERInfo
- Publication number
- SE8006028L SE8006028L SE8006028A SE8006028A SE8006028L SE 8006028 L SE8006028 L SE 8006028L SE 8006028 A SE8006028 A SE 8006028A SE 8006028 A SE8006028 A SE 8006028A SE 8006028 L SE8006028 L SE 8006028L
- Authority
- SE
- Sweden
- Prior art keywords
- welding
- wedge
- furniture cover
- cover
- shaped
- Prior art date
Links
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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/007—Latches with wedging action
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)
- Mechanical Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention relates to a securing device for a manhole cover (1) which contains a number of wedge-shaped grooves (2) arranged at the periphery of the cover (1) and a securing body (8) in each groove. The wedge-shaped groove has a wedge-shaped track (3), end walls (4a, 4b) and a recess (7). <IMAGE>
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8006028A SE440805B (en) | 1980-08-28 | 1980-08-28 | DEVICE FOR WELDING THE FURNITURE COVER |
FI812562A FI67905C (en) | 1980-08-28 | 1981-08-19 | ANORDNING FOER LAOSNING AV BRUNNSLOCK |
NO812799A NO156908C (en) | 1980-08-28 | 1981-08-19 | DEVICE FOR LOADING A COVER COVER. |
DE19813133658 DE3133658A1 (en) | 1980-08-28 | 1981-08-26 | Device for securing manhole covers |
DK381481A DK153579C (en) | 1980-08-28 | 1981-08-27 | UNIT FOR LOADING A BURN COVER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8006028A SE440805B (en) | 1980-08-28 | 1980-08-28 | DEVICE FOR WELDING THE FURNITURE COVER |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8006028L true SE8006028L (en) | 1982-03-01 |
SE440805B SE440805B (en) | 1985-08-19 |
Family
ID=20341618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8006028A SE440805B (en) | 1980-08-28 | 1980-08-28 | DEVICE FOR WELDING THE FURNITURE COVER |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3133658A1 (en) |
DK (1) | DK153579C (en) |
FI (1) | FI67905C (en) |
NO (1) | NO156908C (en) |
SE (1) | SE440805B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE116702T1 (en) * | 1990-09-20 | 1995-01-15 | Ahlmann Aco Severin | DEVICE FOR LOCKABLE HOLDING OF A DRIVE-OVER COVER ON A DRAINAGE CHANNEL. |
DE4134028C2 (en) * | 1991-10-15 | 1994-09-15 | Rinnen M Produktions Gmbh & Co | Device for locking a grating on a frame |
DE4241703C2 (en) * | 1992-12-10 | 1996-09-12 | Ahlmann Aco Severin | Surface drainage device |
DE4241706C2 (en) * | 1992-12-10 | 1997-03-20 | Ahlmann Aco Severin | Fastening device for covering a surface drainage device |
SE508618C2 (en) * | 1997-02-18 | 1998-10-19 | Gustavsberg Roersystem Ab | Devices at an annular frame for a well cap or the like |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7524138U (en) * | 1975-12-11 | Passavant Werke Michelbacher Huette | Lock for manhole covers, grates 0-like | |
US1165804A (en) * | 1915-03-25 | 1915-12-28 | Quigley Furnace And Foundry Co | Manhole-cover fastening. |
US1962881A (en) * | 1932-11-04 | 1934-06-12 | Connor B Shanley | Manhole cover and anchoring means therefor |
SE394707B (en) * | 1975-10-21 | 1977-07-04 | R Kagstrom | LOCK DEVICE FOR WELL LOCK O D |
-
1980
- 1980-08-28 SE SE8006028A patent/SE440805B/en not_active IP Right Cessation
-
1981
- 1981-08-19 FI FI812562A patent/FI67905C/en not_active IP Right Cessation
- 1981-08-19 NO NO812799A patent/NO156908C/en unknown
- 1981-08-26 DE DE19813133658 patent/DE3133658A1/en active Granted
- 1981-08-27 DK DK381481A patent/DK153579C/en active
Also Published As
Publication number | Publication date |
---|---|
SE440805B (en) | 1985-08-19 |
NO812799L (en) | 1982-03-01 |
FI812562L (en) | 1982-03-01 |
DE3133658A1 (en) | 1982-06-24 |
FI67905C (en) | 1985-06-10 |
NO156908B (en) | 1987-09-07 |
DK153579B (en) | 1988-07-25 |
FI67905B (en) | 1985-02-28 |
DK381481A (en) | 1982-03-01 |
DE3133658C2 (en) | 1990-08-30 |
DK153579C (en) | 1988-11-28 |
NO156908C (en) | 1987-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO150532C (en) | DEVICE FOR LEVELS. | |
NO811385L (en) | PATIENTS AT PATIENTS. | |
NO165703C (en) | PROCEDURE FOR STERILIZING GAS-IMPERMEABLE SURFACES WITH CHLORODIOXIDE. | |
ES514644A0 (en) | "AN IMPROVED IGNIRRETARDATRIZ MATTRESS COVER OR COVER DISPOSAL". | |
NO811180L (en) | The sealing member. | |
NO813369L (en) | PROCEDURES FOR SEISMIC INVESTIGATIONS. | |
NO832416L (en) | PROFILE SHINE DEVICE. | |
NO814006L (en) | DEVICE FOR DISEASABLE. | |
NO160014C (en) | PROCEDURE FOR DELIGNIFICATING WHITE CELLULOSMASS. | |
NL187963B (en) | SURGICAL SEAL. | |
ATE21741T1 (en) | PACKING BOX. | |
SE8006028L (en) | DEVICE FOR WELDING THE FURNITURE COVER | |
IT8220854A0 (en) | STORAGE AND STORAGE BOX FOR DENTAL INSTRUMENTS. | |
NO162920C (en) | PROCEDURE FOR DELIGNIFICATING WHITE CELLULOSMASS. | |
NO824362L (en) | DEVICE FOR MINESWEIPING. | |
IT8322599V0 (en) | FILM FOR CHROMATIC TESTS. | |
DE3583489D1 (en) | DYNAMIC FOCUSING. | |
FI822728L (en) | STOED- OCH KONTROLLSYSTEM FOER SEGEL | |
ATA338583A (en) | STEAM Sterilizer | |
KR840003974U (en) | Steam iron | |
FI831969L (en) | STOED- OCH STYRSYSTEM FOER SEGEL | |
NO161390C (en) | PROCEDURE FOR DELIGNIFICATING WHITE CELLULOSMASS. | |
NO147499C (en) | POTTO RECORDER DEVICE. | |
IT8319411A0 (en) | BOX. | |
NO885194D0 (en) | HETROCYCLIC COMPOUNDS. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8006028-8 Effective date: 19930307 Format of ref document f/p: F |