FR2639132B1 - Limiteur d'effort, notamment pour elevateur a commande par chaine ou analogue - Google Patents
Limiteur d'effort, notamment pour elevateur a commande par chaine ou analogueInfo
- Publication number
- FR2639132B1 FR2639132B1 FR8814776A FR8814776A FR2639132B1 FR 2639132 B1 FR2639132 B1 FR 2639132B1 FR 8814776 A FR8814776 A FR 8814776A FR 8814776 A FR8814776 A FR 8814776A FR 2639132 B1 FR2639132 B1 FR 2639132B1
- Authority
- FR
- France
- Prior art keywords
- lifter
- chain
- effort limiter
- limiter
- effort
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/04—Monorail systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/10—Arrangements of ropes or cables for equalising rope or cable tension
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
- B66D1/58—Safety gear responsive to excess of load
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Actuator (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8814776A FR2639132B1 (fr) | 1988-11-14 | 1988-11-14 | Limiteur d'effort, notamment pour elevateur a commande par chaine ou analogue |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8814776A FR2639132B1 (fr) | 1988-11-14 | 1988-11-14 | Limiteur d'effort, notamment pour elevateur a commande par chaine ou analogue |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2639132A1 FR2639132A1 (fr) | 1990-05-18 |
FR2639132B1 true FR2639132B1 (fr) | 1991-02-01 |
Family
ID=9371823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8814776A Expired - Fee Related FR2639132B1 (fr) | 1988-11-14 | 1988-11-14 | Limiteur d'effort, notamment pour elevateur a commande par chaine ou analogue |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2639132B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0840510A (ja) * | 1994-08-01 | 1996-02-13 | Murata Mach Ltd | 昇降台吊持装置 |
EP1142816A1 (fr) * | 2000-03-31 | 2001-10-10 | Inventio Ag | Dispositif de tension et d'amortissement hydraulique pour ascenseur |
SG94783A1 (en) | 2000-03-31 | 2003-03-18 | Inventio Ag | Tensioning device for at least one trailing rope of an elevator installation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1575973A (en) * | 1926-03-09 | Shock absorber | ||
GB954905A (en) * | 1959-09-07 | 1964-04-08 | Clyde Crane & Booth Ltd | Improvements in overload control means for cranes |
US3894476A (en) * | 1974-04-05 | 1975-07-15 | Us Energy | Self-adjusting load balancing pneumatic hoist |
BE843334A (fr) * | 1976-06-24 | 1976-10-18 | Dispositif limiteur de charge pour appareils de levage et de manutention | |
FR2358355A1 (fr) * | 1976-07-15 | 1978-02-10 | Thibault Paul | Dispositif perfectionne pour la manutention d'un objet en position suspendue |
-
1988
- 1988-11-14 FR FR8814776A patent/FR2639132B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2639132A1 (fr) | 1990-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |