FR1148630A - Device used to intercept during its fall an object suspended from a traction member when this member ceases to act as such, for example due to breakage - Google Patents

Device used to intercept during its fall an object suspended from a traction member when this member ceases to act as such, for example due to breakage

Info

Publication number
FR1148630A
FR1148630A FR1148630DA FR1148630A FR 1148630 A FR1148630 A FR 1148630A FR 1148630D A FR1148630D A FR 1148630DA FR 1148630 A FR1148630 A FR 1148630A
Authority
FR
France
Prior art keywords
breakage
act
fall
device used
example due
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
Application number
Other languages
French (fr)
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.)
Hartmann & Co A G
Original Assignee
Hartmann & Co A G
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 Hartmann & Co A G filed Critical Hartmann & Co A G
Application granted granted Critical
Publication of FR1148630A publication Critical patent/FR1148630A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/003—Anti-dropping devices
    • E05D13/006—Anti-dropping devices fixed to the wing, i.e. safety catches
    • 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
    • B66B5/22—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 by means of linearly-movable wedges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1148630D 1955-03-10 1956-03-08 Device used to intercept during its fall an object suspended from a traction member when this member ceases to act as such, for example due to breakage Expired FR1148630A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1148630X 1955-03-10

Publications (1)

Publication Number Publication Date
FR1148630A true FR1148630A (en) 1957-12-12

Family

ID=4560060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1148630D Expired FR1148630A (en) 1955-03-10 1956-03-08 Device used to intercept during its fall an object suspended from a traction member when this member ceases to act as such, for example due to breakage

Country Status (1)

Country Link
FR (1) FR1148630A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149692A1 (en) * 1984-01-19 1985-07-31 Gustav Riexinger Cable transmission for a vertically moving door
EP0172351A1 (en) * 1984-07-23 1986-02-26 Hormann Kg Brockhagen Safety catch
FR2686369A1 (en) * 1992-01-17 1993-07-23 Estpm Fall-prevention safety device for a door suspended from an operating chain
FR2825112A1 (en) * 2001-05-22 2002-11-29 Trendel Et Fils A Safety device for up and over door comprises spring loaded latch and control lever on which cable acts and holds latch in unlocked position

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149692A1 (en) * 1984-01-19 1985-07-31 Gustav Riexinger Cable transmission for a vertically moving door
EP0172351A1 (en) * 1984-07-23 1986-02-26 Hormann Kg Brockhagen Safety catch
FR2686369A1 (en) * 1992-01-17 1993-07-23 Estpm Fall-prevention safety device for a door suspended from an operating chain
FR2825112A1 (en) * 2001-05-22 2002-11-29 Trendel Et Fils A Safety device for up and over door comprises spring loaded latch and control lever on which cable acts and holds latch in unlocked position

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