IN172408B - - Google Patents
Info
- Publication number
- IN172408B IN172408B IN380DE1988A IN172408B IN 172408 B IN172408 B IN 172408B IN 380DE1988 A IN380DE1988 A IN 380DE1988A IN 172408 B IN172408 B IN 172408B
- Authority
- IN
- India
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
- B66B11/0446—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with screw-nut or worm-screw gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
-
- 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
-
- 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
- Y10T74/21—Elements
- Y10T74/2186—Gear casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Automation & Control Theory (AREA)
- Civil Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Gear Transmission (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Gears, Cams (AREA)
- General Details Of Gearings (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/115,326 US4924721A (en) | 1986-11-07 | 1987-11-02 | Worm gear elevator drive and assembly method |
| CH4351/87A CH674355A5 (fi) | 1986-11-07 | 1987-11-06 | |
| FR878715445A FR2606390B1 (fr) | 1986-11-07 | 1987-11-06 | Entrainement d'ascenseur a engrenage et vis sans fin et procede d'assemblage |
| GB8726048A GB2199109B (en) | 1986-11-07 | 1987-11-06 | Geared elevator drive and assembly method |
| JP62280865A JP2506132B2 (ja) | 1986-11-07 | 1987-11-06 | ウォ―ムギア式のエレベ―タ駆動機構及びその組立て方法 |
| AU80903/87A AU588716B2 (en) | 1986-11-07 | 1987-11-06 | Worm gear elevator drive and assembly method |
| IN380DE1988 IN172408B (fi) | 1986-11-07 | 1988-05-02 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8602958A ES2003489A6 (es) | 1986-11-07 | 1986-11-07 | Un mecanismo elevador |
| IN380DE1988 IN172408B (fi) | 1986-11-07 | 1988-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN172408B true IN172408B (fi) | 1993-07-17 |
Family
ID=26154311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN380DE1988 IN172408B (fi) | 1986-11-07 | 1988-05-02 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4924721A (fi) |
| JP (1) | JP2506132B2 (fi) |
| AU (1) | AU588716B2 (fi) |
| CH (1) | CH674355A5 (fi) |
| FR (1) | FR2606390B1 (fi) |
| GB (1) | GB2199109B (fi) |
| IN (1) | IN172408B (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG144690A1 (en) * | 1998-07-13 | 2008-08-28 | Inventio Ag | Rope traction elevator |
| DE102009029530A1 (de) * | 2009-09-17 | 2011-03-24 | Robert Bosch Gmbh | Getriebe-Antriebseinheit |
| CN112454114A (zh) * | 2020-11-25 | 2021-03-09 | 安徽申禾智能科技有限公司 | 一种五金配件打磨装置及其使用方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734393A (en) * | 1956-02-14 | ujenberger | ||
| GB683424A (en) * | 1950-04-26 | 1952-11-26 | Ernest William Marten | Improvements in transmission gearing for use on locomotive engines |
| US2763471A (en) * | 1952-12-18 | 1956-09-18 | W M Cissell Mfg Co Inc | Driving mechanism |
| US2868031A (en) * | 1956-08-06 | 1959-01-13 | Murray Co Texas Inc | Speed reducer with detachable drive motor |
| US3715932A (en) * | 1970-11-09 | 1973-02-13 | Reliance Electric Co | Speed reducer |
| US4020715A (en) * | 1975-03-27 | 1977-05-03 | Steel Belt, Inc. | Speed reducer and housing therefor |
-
1987
- 1987-11-02 US US07/115,326 patent/US4924721A/en not_active Expired - Fee Related
- 1987-11-06 FR FR878715445A patent/FR2606390B1/fr not_active Expired - Lifetime
- 1987-11-06 CH CH4351/87A patent/CH674355A5/de not_active IP Right Cessation
- 1987-11-06 GB GB8726048A patent/GB2199109B/en not_active Expired - Lifetime
- 1987-11-06 AU AU80903/87A patent/AU588716B2/en not_active Ceased
- 1987-11-06 JP JP62280865A patent/JP2506132B2/ja not_active Expired - Lifetime
-
1988
- 1988-05-02 IN IN380DE1988 patent/IN172408B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2606390A1 (fr) | 1988-05-13 |
| CH674355A5 (fi) | 1990-05-31 |
| GB2199109A (en) | 1988-06-29 |
| AU588716B2 (en) | 1989-09-21 |
| GB8726048D0 (en) | 1987-12-09 |
| JP2506132B2 (ja) | 1996-06-12 |
| JPS63165285A (ja) | 1988-07-08 |
| US4924721A (en) | 1990-05-15 |
| AU8090387A (en) | 1988-05-12 |
| GB2199109B (en) | 1990-05-30 |
| FR2606390B1 (fr) | 1990-11-30 |