DE10231534B4 - Double emergency stop brake for gearless elevator machines in particular - Google Patents

Double emergency stop brake for gearless elevator machines in particular Download PDF

Info

Publication number
DE10231534B4
DE10231534B4 DE2002131534 DE10231534A DE10231534B4 DE 10231534 B4 DE10231534 B4 DE 10231534B4 DE 2002131534 DE2002131534 DE 2002131534 DE 10231534 A DE10231534 A DE 10231534A DE 10231534 B4 DE10231534 B4 DE 10231534B4
Authority
DE
Germany
Prior art keywords
emergency stop
stop brake
elevator machines
gearless elevator
double emergency
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 - Lifetime
Application number
DE2002131534
Other languages
German (de)
Other versions
DE10231534A1 (en
Inventor
Klaus Fichtner
Ralf Gesner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wittur Electric Drives De GmbH
Original Assignee
SYSTEM ANTRIEBSTECHNIK DRESDEN GmbH
SYSTEM ANTRIEBSTECHNIK DRESDEN
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 SYSTEM ANTRIEBSTECHNIK DRESDEN GmbH, SYSTEM ANTRIEBSTECHNIK DRESDEN filed Critical SYSTEM ANTRIEBSTECHNIK DRESDEN GmbH
Priority to DE2002131534 priority Critical patent/DE10231534B4/en
Publication of DE10231534A1 publication Critical patent/DE10231534A1/en
Application granted granted Critical
Publication of DE10231534B4 publication Critical patent/DE10231534B4/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/06—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect
    • B66D5/08—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect embodying blocks or shoes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Braking Arrangements (AREA)
DE2002131534 2002-07-11 2002-07-11 Double emergency stop brake for gearless elevator machines in particular Expired - Lifetime DE10231534B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2002131534 DE10231534B4 (en) 2002-07-11 2002-07-11 Double emergency stop brake for gearless elevator machines in particular

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002131534 DE10231534B4 (en) 2002-07-11 2002-07-11 Double emergency stop brake for gearless elevator machines in particular

Publications (2)

Publication Number Publication Date
DE10231534A1 DE10231534A1 (en) 2004-02-05
DE10231534B4 true DE10231534B4 (en) 2005-03-10

Family

ID=30009922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002131534 Expired - Lifetime DE10231534B4 (en) 2002-07-11 2002-07-11 Double emergency stop brake for gearless elevator machines in particular

Country Status (1)

Country Link
DE (1) DE10231534B4 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111762707A (en) * 2020-08-14 2020-10-13 王小庆 Hoist for ship traction hoisting

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2164790B1 (en) * 2007-06-18 2015-09-30 Inventio AG Device and method for controlling a brake device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144978B (en) * 1960-10-28 1963-03-07 Scholten Geb Double shoe brake, especially for hoists
US4031987A (en) * 1974-10-26 1977-06-28 Elliston, Evans And Jackson Limited Spring applied, electrically released brake with adjustable thrust element
DE2805147C2 (en) * 1977-04-18 1988-01-28 Alberto Bologna It Sassi
EP0388299B1 (en) * 1989-03-16 1995-08-02 Otis Elevator Company Safety brake for escalator
DE29716352U1 (en) * 1997-09-11 1998-01-08 Saalfelder Hebezeugbau GmbH, 07318 Saalfeld Brake system for gearless elevator drives
DE29921230U1 (en) * 1999-12-02 2000-02-24 Ziehl-Abegg GmbH & Co KG, 74653 Künzelsau Elevator with electric motor drive and brake

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144978B (en) * 1960-10-28 1963-03-07 Scholten Geb Double shoe brake, especially for hoists
US4031987A (en) * 1974-10-26 1977-06-28 Elliston, Evans And Jackson Limited Spring applied, electrically released brake with adjustable thrust element
DE2805147C2 (en) * 1977-04-18 1988-01-28 Alberto Bologna It Sassi
EP0388299B1 (en) * 1989-03-16 1995-08-02 Otis Elevator Company Safety brake for escalator
DE29716352U1 (en) * 1997-09-11 1998-01-08 Saalfelder Hebezeugbau GmbH, 07318 Saalfeld Brake system for gearless elevator drives
DE29921230U1 (en) * 1999-12-02 2000-02-24 Ziehl-Abegg GmbH & Co KG, 74653 Künzelsau Elevator with electric motor drive and brake

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111762707A (en) * 2020-08-14 2020-10-13 王小庆 Hoist for ship traction hoisting
CN111762707B (en) * 2020-08-14 2021-10-15 魏锐祥 Hoist for ship traction hoisting

Also Published As

Publication number Publication date
DE10231534A1 (en) 2004-02-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R081 Change of applicant/patentee

Owner name: WITTUR ELECTRIC DRIVES GMBH, DE

Free format text: FORMER OWNER: SYSTEM ANTRIEBSTECHNIK DRESDEN GMBH, 01189 DRESDEN, DE

Effective date: 20130321

R082 Change of representative

Representative=s name: MISSELHORN, MARTIN, DIPL.-ING., DE

Effective date: 20130321

Representative=s name: MISSELHORN WALL PATENT- UND RECHTSANWAELTE, DE

Effective date: 20130321

R082 Change of representative

Representative=s name: MISSELHORN, MARTIN, DIPL.-ING., DE

R071 Expiry of right