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DK465178A - DEVICE BY BOOM - Google Patents

DEVICE BY BOOM

Info

Publication number
DK465178A
DK465178A DK465178A DK465178A DK465178A DK 465178 A DK465178 A DK 465178A DK 465178 A DK465178 A DK 465178A DK 465178 A DK465178 A DK 465178A DK 465178 A DK465178 A DK 465178A
Authority
DK
Denmark
Prior art keywords
boom
Prior art date
Application number
DK465178A
Other languages
Danish (da)
Other versions
DK152025B (en
DK152025C (en
Inventor
T H Persson
Original Assignee
T H Persson
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 T H Persson filed Critical T H Persson
Publication of DK465178A publication Critical patent/DK465178A/en
Publication of DK152025B publication Critical patent/DK152025B/en
Application granted granted Critical
Publication of DK152025C publication Critical patent/DK152025C/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • E05F1/04Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
    • E05F1/06Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
    • E05F1/061Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
    • E05F1/065Cam-and-wheel arrangements
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/604Transmission members
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/638Cams; Ramps
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/688Rollers
DK465178A 1977-10-25 1978-10-19 BOMAGGREGAT WITH AUTOMATIC OPENING AND CLOSING MECHANISM DK152025C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7711981A SE408570B (en) 1977-10-25 1977-10-25 DEVICE AT GRIND
SE7711981 1977-10-25

Publications (3)

Publication Number Publication Date
DK465178A true DK465178A (en) 1979-04-26
DK152025B DK152025B (en) 1988-01-25
DK152025C DK152025C (en) 1988-09-26

Family

ID=20332676

Family Applications (1)

Application Number Title Priority Date Filing Date
DK465178A DK152025C (en) 1977-10-25 1978-10-19 BOMAGGREGAT WITH AUTOMATIC OPENING AND CLOSING MECHANISM

Country Status (9)

Country Link
EP (1) EP0007367B1 (en)
CH (1) CH626135A5 (en)
DE (1) DE2857108T1 (en)
DK (1) DK152025C (en)
FI (1) FI61944C (en)
GB (1) GB2036165B (en)
NO (1) NO146648C (en)
SE (1) SE408570B (en)
WO (1) WO1979000232A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314342A1 (en) * 1993-04-30 1994-11-03 Lido Duschabtrennung Prod Door fitting
DE19625198A1 (en) * 1996-06-24 1998-01-08 Verschleis Und Korrosionsschut Door or gate with locking mechanism in open position
DE19948579C2 (en) * 1999-10-08 2002-09-19 Siegel Geb Gmbh Co Kg Swing door for through systems
GB2366324A (en) * 2000-08-30 2002-03-06 Stanley Edward Snelgrove Self-closing gates with rotatable sleeve
NZ513399A (en) * 2001-08-08 2002-12-20 Innovative Engineering Solutio Gate with rotation of post to raise and rotate barrier
GB2435492B (en) * 2006-02-23 2011-10-12 Nicholas Bray & Son Ltd Gates for electric fences
DE102006026383A1 (en) * 2006-06-07 2007-12-13 Storebest Gmbh & Co. Kg Access device, e.g. for mall entrance system, has door element movable against tensional force generator to initial force to open position when activated, then by force generator to end position, then automatically back to initial position

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE184950C (en) *
US1218715A (en) * 1915-01-11 1917-03-13 August Sundh Gate and hinge.
US1609369A (en) * 1925-02-18 1926-12-07 Laird Floyd Gate
GB481285A (en) * 1936-08-08 1938-03-08 Noel Stewart Crawford Improvements in or relating to a mechanism for automatically opening and closing gates, doors and the like
US2538470A (en) * 1946-02-09 1951-01-16 Louis H Peeples Gate
US3303613A (en) * 1965-02-04 1967-02-14 Ronald P Seuntjens Farm gate
FR1492486A (en) * 1966-09-08 1967-08-18 Automatic Gates Newcastle Pty Automatic door

Also Published As

Publication number Publication date
NO783597L (en) 1979-04-26
DK152025B (en) 1988-01-25
EP0007367A1 (en) 1980-02-06
DK152025C (en) 1988-09-26
DE2857108C2 (en) 1991-04-11
NO146648B (en) 1982-08-02
WO1979000232A1 (en) 1979-05-03
DE2857108T1 (en) 1980-12-18
FI61944B (en) 1982-06-30
FI783074A (en) 1979-04-26
NO146648C (en) 1982-11-10
CH626135A5 (en) 1981-10-30
GB2036165A (en) 1980-06-25
GB2036165B (en) 1982-04-21
SE408570B (en) 1979-06-18
FI61944C (en) 1982-10-11
EP0007367B1 (en) 1982-01-06
SE7711981L (en) 1979-04-26

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Legal Events

Date Code Title Description
PBP Patent lapsed