FI891925A0 - Gears for gear rack lift - Google Patents

Gears for gear rack lift

Info

Publication number
FI891925A0
FI891925A0 FI891925A FI891925A FI891925A0 FI 891925 A0 FI891925 A0 FI 891925A0 FI 891925 A FI891925 A FI 891925A FI 891925 A FI891925 A FI 891925A FI 891925 A0 FI891925 A0 FI 891925A0
Authority
FI
Finland
Prior art keywords
gears
gear rack
rack lift
lift
gear
Prior art date
Application number
FI891925A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI891925A (en
FI90755B (en
FI90755C (en
Inventor
Aoke Johansson
Original Assignee
Alimak Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alimak Ab filed Critical Alimak Ab
Publication of FI891925A0 publication Critical patent/FI891925A0/en
Publication of FI891925A publication Critical patent/FI891925A/en
Publication of FI90755B publication Critical patent/FI90755B/en
Application granted granted Critical
Publication of FI90755C publication Critical patent/FI90755C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Transmission Devices (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FI891925A 1988-04-22 1989-04-21 Gears for gear rack lift FI90755C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8801506A SE468089B (en) 1988-04-22 1988-04-22 DEVICE FOR SEARCH LIFT
SE8801506 1988-04-22

Publications (4)

Publication Number Publication Date
FI891925A0 true FI891925A0 (en) 1989-04-21
FI891925A FI891925A (en) 1989-10-23
FI90755B FI90755B (en) 1993-12-15
FI90755C FI90755C (en) 1994-03-25

Family

ID=20372098

Family Applications (1)

Application Number Title Priority Date Filing Date
FI891925A FI90755C (en) 1988-04-22 1989-04-21 Gears for gear rack lift

Country Status (7)

Country Link
EP (1) EP0338613B1 (en)
AU (1) AU609600B2 (en)
DE (1) DE68908758T2 (en)
DK (1) DK193889A (en)
FI (1) FI90755C (en)
NO (1) NO172227C (en)
SE (1) SE468089B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1233815B (en) * 1989-03-02 1992-04-17 Bertoncello Mario & F Lli Cost SAFETY STOP DEVICE FOR LOADERS OR SIMILAR.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE697604A (en) * 1966-05-06 1967-10-02
AU406223B2 (en) * 1967-09-29 1970-09-21 T. W. Crommelin & Co. Pty. Ltd Improved safety device for elevators
DE2802681C2 (en) * 1978-01-21 1981-11-26 Thyssen Aufzüge GmbH, 7303 Neuhausen Speed limiter
DE3644781A1 (en) * 1986-12-23 1988-07-14 Mannesmann Ag FAN BRAKE

Also Published As

Publication number Publication date
NO172227C (en) 1993-06-23
EP0338613B1 (en) 1993-09-01
DK193889D0 (en) 1989-04-20
DE68908758T2 (en) 1994-03-24
EP0338613A3 (en) 1990-07-25
SE468089B (en) 1992-11-02
NO891649D0 (en) 1989-04-21
AU3326489A (en) 1989-10-26
NO891649L (en) 1989-10-23
FI891925A (en) 1989-10-23
AU609600B2 (en) 1991-05-02
SE8801506D0 (en) 1988-04-22
NO172227B (en) 1993-03-15
FI90755B (en) 1993-12-15
SE8801506L (en) 1989-10-23
EP0338613A2 (en) 1989-10-25
DK193889A (en) 1989-10-23
DE68908758D1 (en) 1993-10-07
FI90755C (en) 1994-03-25

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: ALIMAK AB