FR2115857A5 - - Google Patents
Info
- Publication number
- FR2115857A5 FR2115857A5 FR7141127A FR7141127A FR2115857A5 FR 2115857 A5 FR2115857 A5 FR 2115857A5 FR 7141127 A FR7141127 A FR 7141127A FR 7141127 A FR7141127 A FR 7141127A FR 2115857 A5 FR2115857 A5 FR 2115857A5
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/14—Guiding means for carrying surfaces
- B66B23/147—End portions, i.e. means for changing the direction of the carrying surface
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9196070A | 1970-11-23 | 1970-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2115857A5 true FR2115857A5 (cg-RX-API-DMAC10.html) | 1972-07-07 |
Family
ID=22230500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7141127A Expired FR2115857A5 (cg-RX-API-DMAC10.html) | 1970-11-23 | 1971-11-17 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3682289A (cg-RX-API-DMAC10.html) |
| BE (1) | BE775636A (cg-RX-API-DMAC10.html) |
| BR (1) | BR7107224D0 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2115857A5 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1362016A (cg-RX-API-DMAC10.html) |
| IT (1) | IT940749B (cg-RX-API-DMAC10.html) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064986A (en) * | 1976-04-30 | 1977-12-27 | Westinghouse Electric Corporation | Escalator having guide wheels and guide track with cooperative non-flat surfaces |
| US4249649A (en) * | 1979-02-22 | 1981-02-10 | Westinghouse Electric Corp. | Escalator having yieldable primary and non-yieldable secondary transverse guide points on one side thereof |
| US4232783A (en) * | 1979-03-19 | 1980-11-11 | Westinghouse Electric Corp. | Step link for transportation apparatus |
| US5161668A (en) * | 1991-07-18 | 1992-11-10 | Montgomery Electric Company | Guide mechanism for passenger conveyors |
| DE20018893U1 (de) * | 2000-11-06 | 2001-05-17 | Thyssen Fahrtreppen GmbH, 22113 Hamburg | Fahrtreppe oder Fahrsteig |
| JP4024677B2 (ja) * | 2000-11-28 | 2007-12-19 | オーチス エレベータ カンパニー | 乗客用コンベヤのチェーンセグメント |
| US20060054458A1 (en) * | 2002-12-13 | 2006-03-16 | Otis Elecator Company | Stepchain link for an escalator |
| EP2433893A1 (de) * | 2010-09-24 | 2012-03-28 | Inventio AG | Personenbefördereinrichtung |
| CN118387528B (zh) * | 2024-05-29 | 2025-01-03 | 青岛福橡橡胶科技有限公司 | 一种物料传输用裙边输送带 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR319726A (fr) * | 1902-03-18 | 1902-11-21 | Aston | Perfectionnements dans les chaines de commande des élévateurs continus |
| US2231709A (en) * | 1940-06-18 | 1941-02-11 | Westinghouse Elec Elevator Co | Moving stairway |
| US2535501A (en) * | 1948-10-06 | 1950-12-26 | Robert F Loughridge | Escalator step tread and guide |
| GB768304A (en) * | 1954-03-22 | 1957-02-13 | Otis Elevator Co | Moving stairways |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2813613A (en) * | 1954-03-22 | 1957-11-19 | Otis Elevator Co | Moving stairways |
-
1970
- 1970-11-23 US US91960A patent/US3682289A/en not_active Expired - Lifetime
-
1971
- 1971-09-30 GB GB4556971A patent/GB1362016A/en not_active Expired
- 1971-10-29 BR BR7224/71A patent/BR7107224D0/pt unknown
- 1971-11-17 FR FR7141127A patent/FR2115857A5/fr not_active Expired
- 1971-11-22 BE BE775636A patent/BE775636A/xx not_active IP Right Cessation
- 1971-11-22 IT IT31448/71A patent/IT940749B/it active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR319726A (fr) * | 1902-03-18 | 1902-11-21 | Aston | Perfectionnements dans les chaines de commande des élévateurs continus |
| US2231709A (en) * | 1940-06-18 | 1941-02-11 | Westinghouse Elec Elevator Co | Moving stairway |
| US2535501A (en) * | 1948-10-06 | 1950-12-26 | Robert F Loughridge | Escalator step tread and guide |
| GB768304A (en) * | 1954-03-22 | 1957-02-13 | Otis Elevator Co | Moving stairways |
Also Published As
| Publication number | Publication date |
|---|---|
| IT940749B (it) | 1973-02-20 |
| BR7107224D0 (pt) | 1973-04-17 |
| US3682289A (en) | 1972-08-08 |
| GB1362016A (en) | 1974-07-30 |
| BE775636A (fr) | 1972-05-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |