NL7305804A - - Google Patents
Info
- Publication number
- NL7305804A NL7305804A NL7305804A NL7305804A NL7305804A NL 7305804 A NL7305804 A NL 7305804A NL 7305804 A NL7305804 A NL 7305804A NL 7305804 A NL7305804 A NL 7305804A NL 7305804 A NL7305804 A NL 7305804A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
- F16H1/225—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes with two or more worm and worm-wheel gearings
-
- 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
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/84—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against dropping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19637—Gearing with brake means for gearing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/19698—Spiral
- Y10T74/19828—Worm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Gear Transmission (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Gears, Cams (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2222503A DE2222503C2 (de) | 1972-05-08 | 1972-05-08 | Selbsttaetig wirkende Sperrvorrichtung zum Verhindern eines ungewollten Abrollens eines Rolltores,Rollgitters,Rolladens od.dgl. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7305804A true NL7305804A (US20080094685A1-20080424-C00004.png) | 1973-11-12 |
Family
ID=5844368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7305804A NL7305804A (US20080094685A1-20080424-C00004.png) | 1972-05-08 | 1973-04-26 |
Country Status (13)
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5439811B2 (US20080094685A1-20080424-C00004.png) * | 1973-12-28 | 1979-11-30 | ||
| DE2557726C3 (de) * | 1975-12-20 | 1980-09-11 | Stopinc Ag, Zug (Schweiz) | Vorrichtung zum Auswechseln von Gießrohren |
| JPS5644785Y2 (US20080094685A1-20080424-C00004.png) * | 1976-09-18 | 1981-10-20 | ||
| DE2823134C3 (de) * | 1978-05-26 | 1980-11-13 | Klafft & Klueppelholz, 5628 Heiligenhaus | Getriebe für Rolladen und Markisen |
| DE3129648C2 (de) * | 1981-07-28 | 1985-05-30 | W. u. H. Neukirchen GmbH & Co KG, 4060 Viersen | Sicherungsvorrichtung gegen ungewolltes Abrollen eines Rolltores |
| US4503899A (en) * | 1981-12-16 | 1985-03-12 | Security Shutter Corp. | Locking means for gear drive |
| DE3201707C2 (de) * | 1982-01-21 | 1989-01-12 | Fa. W.u.H. Neukirchen, 4060 Viersen | Antrieb für Rolltore |
| DE3300215A1 (de) * | 1983-01-05 | 1984-07-12 | Fa. W.u.H. Neukirchen, 4060 Viersen | Antrieb fuer rolltore |
| US4586393A (en) * | 1984-03-07 | 1986-05-06 | Quick-Set Incorporated | Minimum fit worm and gear drive |
| DE3433561C1 (de) * | 1984-09-13 | 1986-03-20 | GfA - Antriebstechnik GmbH, 4000 Düsseldorf | Fangvorrichtung |
| DE3433562C2 (de) * | 1984-09-13 | 1986-09-18 | GfA - Antriebstechnik GmbH, 4000 Düsseldorf | Fangvorrichtung |
| DE3539659A1 (de) * | 1985-11-08 | 1987-05-14 | Alten K | Antrieb von absturzgefaehrdeten verschlusselementen fuer tore od. dgl. an gebaeuden |
| DE3645081C2 (en) * | 1986-07-03 | 1990-02-15 | Hoermann Kg Bielefeld, 4800 Bielefeld, De | Roller shutter safety device preventing out-of-control descent |
| DE3622436A1 (de) * | 1986-07-03 | 1988-01-28 | Hoermann Kg | Absturzsicherung fuer ein rolltor |
| DE3641654A1 (de) * | 1986-12-05 | 1988-06-16 | Gfa Antriebstechnik Gmbh | Betaetigungsvorrichtung |
| US5042749A (en) * | 1990-04-10 | 1991-08-27 | Sundstrand Corporation | Mechanism for limiting rotation of a rotatably mounted shaft |
| ES2130875B1 (es) * | 1994-03-03 | 2000-04-16 | Forjas Del Vinalopo Sl | Perfeccionamientos para fines de carrera en ejes de enrollamiento de persianas. |
| DE29502273U1 (de) * | 1995-02-13 | 1996-09-26 | GfA - Antriebstechnik GmbH, 40549 Düsseldorf | Getriebe mit selbsttätig wirkender Fangvorrichtung |
| IT1305420B1 (it) * | 1998-10-14 | 2001-05-04 | Sasib Tobacco Spa | Gruppo di azionamento di sicurezza, in particolare per lamovimentazione di schermi di protezione nelle macchine operatrici |
| DK174470B1 (da) * | 1999-12-14 | 2003-03-31 | Vkr Holding As | Transmission |
| DE202005018238U1 (de) | 2005-11-22 | 2007-04-05 | Sigl Elektromotoren Gmbh & Co. Kg | Fangvorrichtung für Verschlussvorrichtung |
| GB2463504B (en) * | 2008-09-16 | 2011-02-16 | Verderg Ltd | Method and apparatus for installing tidal barrages |
| WO2010104640A1 (en) * | 2009-03-10 | 2010-09-16 | Illinois Tool Works Inc. | Hybrid enveloping spiroid and worm gear |
| US20130061704A1 (en) * | 2011-09-09 | 2013-03-14 | Illinois Tool Works Inc. | Enveloping spiroid gear assemblies and method of manufacturing the same |
| CN104889790A (zh) * | 2015-05-19 | 2015-09-09 | 深圳市鑫运祥精密刀具有限公司 | 一种数控减速联动装置及加工方法 |
| CN108626314B (zh) * | 2018-07-07 | 2023-09-01 | 嘉兴易控智能科技有限公司 | 一种用于蜗轮蜗杆减速机的断齿安全机构 |
| CN109779510A (zh) * | 2019-03-08 | 2019-05-21 | 湖北思泽新能源科技有限公司 | 一种转臂式卷帘门防坠装置 |
| CN109750971B (zh) * | 2019-03-21 | 2020-04-03 | 湖北思泽新能源科技有限公司 | 旋转杆式卷帘门防坠装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3635100A (en) * | 1970-04-15 | 1972-01-18 | Dura Corp | Motor drive assembly for window regulators |
| US3722311A (en) * | 1971-11-26 | 1973-03-27 | Lynor Eng Inc | Window operator |
-
0
- BE BE795487D patent/BE795487A/xx not_active IP Right Cessation
-
1972
- 1972-05-08 DE DE2222503A patent/DE2222503C2/de not_active Expired
-
1973
- 1973-02-07 AT AT109573A patent/AT330429B/de not_active IP Right Cessation
- 1973-02-13 IT IT20307/73A patent/IT979042B/it active
- 1973-02-15 GB GB759273A patent/GB1398701A/en not_active Expired
- 1973-02-22 CH CH254873A patent/CH555971A/xx not_active IP Right Cessation
- 1973-02-22 DK DK94373A patent/DK135238C/da not_active IP Right Cessation
- 1973-02-26 SE SE7302624A patent/SE383028B/xx unknown
- 1973-02-27 NO NO73773A patent/NO134762C/no unknown
- 1973-03-19 FR FR7309664A patent/FR2183684B1/fr not_active Expired
- 1973-04-26 NL NL7305804A patent/NL7305804A/xx unknown
- 1973-05-04 US US00357339A patent/US3813958A/en not_active Expired - Lifetime
- 1973-05-08 JP JP5037673A patent/JPS5328702B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2183684B1 (US20080094685A1-20080424-C00004.png) | 1976-05-21 |
| DK135238B (da) | 1977-03-21 |
| JPS4948046A (US20080094685A1-20080424-C00004.png) | 1974-05-09 |
| JPS5328702B2 (US20080094685A1-20080424-C00004.png) | 1978-08-16 |
| GB1398701A (en) | 1975-06-25 |
| BE795487A (fr) | 1973-05-29 |
| SE383028B (sv) | 1976-02-23 |
| DE2222503C2 (de) | 1974-04-18 |
| DE2222503B1 (de) | 1973-09-06 |
| ATA109573A (de) | 1975-09-15 |
| NO134762B (US20080094685A1-20080424-C00004.png) | 1976-08-30 |
| DK135238C (da) | 1977-08-29 |
| US3813958A (en) | 1974-06-04 |
| DE2222503A1 (US20080094685A1-20080424-C00004.png) | 1973-09-06 |
| FR2183684A1 (US20080094685A1-20080424-C00004.png) | 1973-12-21 |
| IT979042B (it) | 1974-09-30 |
| AT330429B (de) | 1976-06-25 |
| CH555971A (de) | 1974-11-15 |
| NO134762C (US20080094685A1-20080424-C00004.png) | 1976-12-08 |
