GB2297370A - A drive gear for a roller door operator - Google Patents

A drive gear for a roller door operator

Info

Publication number
GB2297370A
GB2297370A GB9603085A GB9603085A GB2297370A GB 2297370 A GB2297370 A GB 2297370A GB 9603085 A GB9603085 A GB 9603085A GB 9603085 A GB9603085 A GB 9603085A GB 2297370 A GB2297370 A GB 2297370A
Authority
GB
United Kingdom
Prior art keywords
drive gear
door operator
axle
shaft
roller door
Prior art date
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.)
Granted
Application number
GB9603085A
Other versions
GB9603085D0 (en
GB2297370B (en
Inventor
Wayne Stuart Skelton
Roger Thomas Stephen
Mervyn Allen Quartly
David John Quartly
Trevor James Bills
William Gary Foster
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.)
ADVANCED DOOR SYST Ltd
Original Assignee
ADVANCED DOOR SYST Ltd
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 ADVANCED DOOR SYST Ltd filed Critical ADVANCED DOOR SYST Ltd
Publication of GB9603085D0 publication Critical patent/GB9603085D0/en
Publication of GB2297370A publication Critical patent/GB2297370A/en
Application granted granted Critical
Publication of GB2297370B publication Critical patent/GB2297370B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Gear Transmission (AREA)

Abstract

A drive gear (18) for providing drive from the output gear (17) of a door operator (10) to a door (D). The drive gear (18) comprises at least two sections (19) which combine together to form a gear wheel (21) and a mounting boss (23) the latter being used to mount the drive gear (18) with an axle or shaft (S) of the door (D). Locking fasteners (30) lock the sections (19) together after the sections have been combined together about the axle or shaft (S). The door operator (10) has a housing (11) which includes a recess (12). The axle or shaft (S) can be clamped to a mount (B) by a part of the axle or shaft (S) being engaged within the recess (12) when the housing (11) is fastened to the mount (B). <IMAGE>
GB9603085A 1993-08-27 1994-08-26 Improvements in door operators Expired - Fee Related GB2297370B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ24852393 1993-08-27
PCT/NZ1994/000088 WO1995006184A1 (en) 1993-08-27 1994-08-26 A drive gear for a roller door operator

Publications (3)

Publication Number Publication Date
GB9603085D0 GB9603085D0 (en) 1996-04-10
GB2297370A true GB2297370A (en) 1996-07-31
GB2297370B GB2297370B (en) 1997-01-22

Family

ID=19924466

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9603085A Expired - Fee Related GB2297370B (en) 1993-08-27 1994-08-26 Improvements in door operators

Country Status (3)

Country Link
AU (1) AU676935B2 (en)
GB (1) GB2297370B (en)
WO (1) WO1995006184A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005045170A1 (en) * 2003-11-04 2005-05-19 Tabla Rasa Pty Ltd An adaptable drive mechanism
DE102011085788B4 (en) * 2011-11-04 2019-09-05 Alfred Schellenberg Gmbh Drive device for winding and unwinding of a darkening device, in particular a roller shutter or the like.
EP3283791B1 (en) * 2015-04-13 2021-03-17 Lock Antriebstechnik GmbH Transmission device for installing on a driveshaft
AU2018200550B2 (en) * 2018-01-23 2019-12-05 Gladoor Taiwan Limited Rolling door driving device
DE202019104479U1 (en) 2019-08-14 2019-08-21 Alfred Schellenberg Gmbh garage door system

Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE344091C (en) *
FR502658A (en) * 1919-08-18 1920-05-22 D S N Ets Two-piece toothed ring system on the wheel also two-piece
US1391719A (en) * 1920-07-29 1921-09-27 William B Conyngham Sectional gear-wheel
FR541124A (en) * 1920-10-07 1922-07-22 Improvements made to gear wheels and in particular to the control wheels of automobile trams and other similar vehicles
US1431374A (en) * 1921-08-05 1922-10-10 Cullman Otto Split sprocket
US1436652A (en) * 1922-03-29 1922-11-28 Mathias J Goedert Cogwheel
CH102815A (en) * 1921-08-06 1924-01-02 Sacerdoti Camillo Toothed wheel divided into two halves.
FR575703A (en) * 1923-09-11 1924-08-05 Two-part gears with replaceable crown gear
US1540096A (en) * 1923-07-06 1925-06-02 Stewart Warner Speedometer Sectional-gear fastener
GB237603A (en) * 1924-07-22 1925-10-08 Gen Electric Improvements in and relating to toothed wheels
DE447101C (en) * 1925-01-28 1927-07-18 Edgardo Dubosc Zagreb
DE525638C (en) * 1927-11-03 1931-05-27 Edgardo Dubosc gear
DE576484C (en) * 1933-05-11 Westinghouse Electric & Mfg Co gear
DE583608C (en) * 1930-09-19 1933-09-06 Aeg gear
DE628485C (en) * 1936-04-04 Maag Zahnraeder & Maschinen A Manufacture of a multi-part hardened gear
DE821450C (en) * 1948-10-03 1951-11-19 Reiner Hartmann Dr Ing Process for the production of toothed wheels
FR1595057A (en) * 1968-12-13 1970-06-08
DE2157328A1 (en) * 1970-11-30 1972-05-31 Dominion Eng Works Ltd Gear divided into a number of segments
US4031769A (en) * 1976-02-06 1977-06-28 Semmelmeyer-Corby Co. Segmented sprocket
US4043214A (en) * 1976-04-13 1977-08-23 Glen Edgar Westlake Sprocket, gear or pulley with interchangeable rim
US4631974A (en) * 1985-11-08 1986-12-30 Envirex, Inc. Polymeric split sprocket wheel
US5057058A (en) * 1990-09-10 1991-10-15 Crudup Jack M Split pulley

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD120693A1 (en) * 1975-08-15 1976-06-20

Patent Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE576484C (en) * 1933-05-11 Westinghouse Electric & Mfg Co gear
DE344091C (en) *
DE628485C (en) * 1936-04-04 Maag Zahnraeder & Maschinen A Manufacture of a multi-part hardened gear
FR502658A (en) * 1919-08-18 1920-05-22 D S N Ets Two-piece toothed ring system on the wheel also two-piece
US1391719A (en) * 1920-07-29 1921-09-27 William B Conyngham Sectional gear-wheel
FR541124A (en) * 1920-10-07 1922-07-22 Improvements made to gear wheels and in particular to the control wheels of automobile trams and other similar vehicles
US1431374A (en) * 1921-08-05 1922-10-10 Cullman Otto Split sprocket
CH102815A (en) * 1921-08-06 1924-01-02 Sacerdoti Camillo Toothed wheel divided into two halves.
US1436652A (en) * 1922-03-29 1922-11-28 Mathias J Goedert Cogwheel
US1540096A (en) * 1923-07-06 1925-06-02 Stewart Warner Speedometer Sectional-gear fastener
FR575703A (en) * 1923-09-11 1924-08-05 Two-part gears with replaceable crown gear
GB237603A (en) * 1924-07-22 1925-10-08 Gen Electric Improvements in and relating to toothed wheels
DE447101C (en) * 1925-01-28 1927-07-18 Edgardo Dubosc Zagreb
DE525638C (en) * 1927-11-03 1931-05-27 Edgardo Dubosc gear
DE583608C (en) * 1930-09-19 1933-09-06 Aeg gear
DE821450C (en) * 1948-10-03 1951-11-19 Reiner Hartmann Dr Ing Process for the production of toothed wheels
FR1595057A (en) * 1968-12-13 1970-06-08
DE2157328A1 (en) * 1970-11-30 1972-05-31 Dominion Eng Works Ltd Gear divided into a number of segments
US4031769A (en) * 1976-02-06 1977-06-28 Semmelmeyer-Corby Co. Segmented sprocket
US4043214A (en) * 1976-04-13 1977-08-23 Glen Edgar Westlake Sprocket, gear or pulley with interchangeable rim
US4631974A (en) * 1985-11-08 1986-12-30 Envirex, Inc. Polymeric split sprocket wheel
US5057058A (en) * 1990-09-10 1991-10-15 Crudup Jack M Split pulley

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Derwent Abstract Accession No. H0244X/32, Class Q64, DL, A, 120693 EISENREICH 20.6.76 *

Also Published As

Publication number Publication date
WO1995006184A1 (en) 1995-03-02
AU676935B2 (en) 1997-03-27
GB9603085D0 (en) 1996-04-10
GB2297370B (en) 1997-01-22
AU7469894A (en) 1995-03-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980826