PT80990A - STEERING ELEMENT FOR RIDING STAIRCASE OR STAIRCASE - Google Patents
STEERING ELEMENT FOR RIDING STAIRCASE OR STAIRCASEInfo
- Publication number
- PT80990A PT80990A PT80990A PT8099085A PT80990A PT 80990 A PT80990 A PT 80990A PT 80990 A PT80990 A PT 80990A PT 8099085 A PT8099085 A PT 8099085A PT 80990 A PT80990 A PT 80990A
- Authority
- PT
- Portugal
- Prior art keywords
- staircase
- riding
- steering element
- steering
- riding staircase
- Prior art date
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
- B66B23/08—Carrying surfaces
- B66B23/12—Steps
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3995/84A CH665620A5 (en) | 1984-08-21 | 1984-08-21 | STEP ELEMENT FOR MOVING PLANE OR STAIR. |
CH338785A CH670080A5 (en) | 1985-08-08 | 1985-08-08 | Tread element for moving pavement or escalator |
Publications (2)
Publication Number | Publication Date |
---|---|
PT80990A true PT80990A (en) | 1985-09-01 |
PT80990B PT80990B (en) | 1987-08-19 |
Family
ID=25692885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT80990A PT80990B (en) | 1984-08-21 | 1985-08-20 | DEGREE FOR ROLLING STAIRS OR JOINT LADDERS |
Country Status (17)
Country | Link |
---|---|
KR (1) | KR870002018A (en) |
AT (1) | AT395405B (en) |
AU (1) | AU584630B2 (en) |
BR (1) | BR8504024A (en) |
CA (1) | CA1239889A (en) |
DE (1) | DE3530263A1 (en) |
ES (2) | ES296431Y (en) |
FR (1) | FR2569392B1 (en) |
GB (1) | GB2163716B (en) |
IT (1) | IT1201344B (en) |
MX (1) | MX163482B (en) |
NL (1) | NL8502293A (en) |
NO (1) | NO162630C (en) |
PH (1) | PH23483A (en) |
PT (1) | PT80990B (en) |
SE (1) | SE464759B (en) |
ZW (1) | ZW13285A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE92006T1 (en) * | 1989-03-09 | 1993-08-15 | Inventio Ag | SAFETY DEVICE OF AN ESCALATOR. |
DK0449780T3 (en) * | 1990-03-28 | 1996-10-14 | O & K Rolltreppen Gmbh | Step element for a rolling pavement or staircase |
DE29609299U1 (en) * | 1996-05-24 | 1997-11-06 | Kone Oy, Helsinki | Step element for escalators and moving walks |
DE19850847A1 (en) * | 1998-11-04 | 2000-05-11 | Moessner Druckguswerk Gmbh | Escalator step body has an edge bar which clips over the tread at the step edge held durably in place by a snap lock fit without affecting the step movements |
DE29909808U1 (en) * | 1999-06-04 | 1999-09-23 | Thyssen Fahrtreppen GmbH, 22113 Hamburg | Escalator step |
US6283270B1 (en) * | 1999-12-16 | 2001-09-04 | Inventio Ag | Escalator step with removable demarcation inserts |
CN100400406C (en) * | 2005-08-15 | 2008-07-09 | 西子联合控股有限公司 | Apron clamp preventer |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7140170U (en) * | 1972-01-27 | Schmidt K Gmbh | Step for escalators | |
US2210711A (en) * | 1938-10-12 | 1940-08-06 | Westinghouse Elec Elevator Co | Moving stairway step |
GB868502A (en) * | 1957-09-13 | 1961-05-17 | Westinghouse Electric Corp | Improvements in or relating to moving stairways |
US2981397A (en) * | 1957-09-13 | 1961-04-25 | Westinghouse Electric Corp | Moving stairway |
DE2051802A1 (en) * | 1970-10-22 | 1972-04-27 | Acla Werke Ag | Step body for escalator steps |
US4004676A (en) * | 1975-07-17 | 1977-01-25 | Westinghouse Electric Corporation | Escalator with non-jaming step |
JPS54140391A (en) * | 1978-04-24 | 1979-10-31 | Hitachi Ltd | Man-conveyor |
JPS5848468B2 (en) * | 1979-03-05 | 1983-10-28 | 株式会社日立製作所 | man conveyor steps |
JPS595514B2 (en) * | 1979-09-28 | 1984-02-04 | 株式会社日立製作所 | man conveyor steps |
GB2061215B (en) * | 1980-09-24 | 1983-05-18 | Hitachi Ltd | Steps of passenger conveyor |
-
1985
- 1985-08-20 NL NL8502293A patent/NL8502293A/en not_active Application Discontinuation
- 1985-08-20 MX MX206362A patent/MX163482B/en unknown
- 1985-08-20 CA CA000489098A patent/CA1239889A/en not_active Expired
- 1985-08-20 ZW ZW132/85A patent/ZW13285A1/en unknown
- 1985-08-20 IT IT09478/85A patent/IT1201344B/en active
- 1985-08-20 SE SE8503883A patent/SE464759B/en not_active IP Right Cessation
- 1985-08-20 NO NO853283A patent/NO162630C/en unknown
- 1985-08-20 PT PT80990A patent/PT80990B/en not_active IP Right Cessation
- 1985-08-20 AU AU46448/85A patent/AU584630B2/en not_active Ceased
- 1985-08-21 DE DE19853530263 patent/DE3530263A1/en not_active Withdrawn
- 1985-08-21 GB GB08520958A patent/GB2163716B/en not_active Expired
- 1985-08-21 PH PH32674A patent/PH23483A/en unknown
- 1985-08-21 KR KR1019850006020A patent/KR870002018A/en not_active Application Discontinuation
- 1985-08-21 FR FR858512561A patent/FR2569392B1/en not_active Expired
- 1985-08-21 ES ES1985296431U patent/ES296431Y/en not_active Expired
- 1985-08-21 AT AT0242985A patent/AT395405B/en not_active IP Right Cessation
- 1985-08-22 BR BR8504024A patent/BR8504024A/en not_active IP Right Cessation
-
1987
- 1987-02-02 ES ES1987296170U patent/ES296170Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATA242985A (en) | 1992-05-15 |
ZW13285A1 (en) | 1986-05-14 |
AT395405B (en) | 1992-12-28 |
PH23483A (en) | 1989-08-07 |
IT1201344B (en) | 1989-01-27 |
GB8520958D0 (en) | 1985-09-25 |
PT80990B (en) | 1987-08-19 |
ES296170Y (en) | 1988-01-16 |
FR2569392B1 (en) | 1989-12-29 |
SE464759B (en) | 1991-06-10 |
ES296170U (en) | 1987-07-16 |
AU584630B2 (en) | 1989-06-01 |
SE8503883L (en) | 1986-02-22 |
SE8503883D0 (en) | 1985-08-20 |
FR2569392A1 (en) | 1986-02-28 |
NL8502293A (en) | 1986-03-17 |
DE3530263A1 (en) | 1986-04-30 |
ES296431U (en) | 1988-05-16 |
ES296431Y (en) | 1989-02-01 |
CA1239889A (en) | 1988-08-02 |
GB2163716A (en) | 1986-03-05 |
KR870002018A (en) | 1987-03-28 |
NO162630B (en) | 1989-10-16 |
AU4644885A (en) | 1986-02-27 |
MX163482B (en) | 1992-05-19 |
GB2163716B (en) | 1988-01-06 |
NO162630C (en) | 1990-01-24 |
NO853283L (en) | 1986-02-24 |
BR8504024A (en) | 1986-06-10 |
IT8509478A0 (en) | 1985-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19940630 |