ES2017586A6 - Manivela plegable. - Google Patents

Manivela plegable.

Info

Publication number
ES2017586A6
ES2017586A6 ES8904233A ES8904233A ES2017586A6 ES 2017586 A6 ES2017586 A6 ES 2017586A6 ES 8904233 A ES8904233 A ES 8904233A ES 8904233 A ES8904233 A ES 8904233A ES 2017586 A6 ES2017586 A6 ES 2017586A6
Authority
ES
Spain
Prior art keywords
pin
articulated crank
handle
central
legs
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
Application number
ES8904233A
Other languages
English (en)
Inventor
Josef Grudl
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.)
Gerhard Geiger GmbH and Co
Original Assignee
Gerhard Geiger GmbH and Co
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 Gerhard Geiger GmbH and Co filed Critical Gerhard Geiger GmbH and Co
Publication of ES2017586A6 publication Critical patent/ES2017586A6/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/76—Operating devices or mechanisms, e.g. with electric drive using crank handles
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels
    • G05G1/085—Crank handles
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

LA MANIVELA PLEGABLE SE DESTINA, POR EJEMPLO, A CELOSIAS O PERSIANAS, UNO DE CUYOS EXTREMOS COOPERA CON LA CELOSIA O CON LA PERSIANA, MIENTRAS QUE EL OTRO EXTREMO LLEVA UNA PIEZA CENTRAL, ASI COMO UN MANDO, UNIENDOSE LA PIEZA CENTRAL, TANTO CON LA MANIVELA PLEGABLE, COMO TAMBIEN CON EL MANGO, EN CADA CASO, A TRAVES DE UNA ARTICULACION, CON UNA ESPIGA, CONSISTENTE EN DOS RAMAS EXTERIORES Y UNA RAMA CENTRAL. LA RAMA CENTRAL Y/O LAS RAMAS EXTERIORES PRESENTAN, EN CADA CASO, UNA VAINA DE APOYO DE COJINETE, CONSISTENTE EN MATERIAL DE APOYO DE COJINETE Y UNIDA FIJAMENTE CON LAS RAMAS, EN QUE ESTA APOYADA LA ESPIGA.
ES8904233A 1989-01-16 1989-12-15 Manivela plegable. Expired - Fee Related ES2017586A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3901085A DE3901085C1 (en) 1989-01-16 1989-01-16 Articulated crank

Publications (1)

Publication Number Publication Date
ES2017586A6 true ES2017586A6 (es) 1991-02-16

Family

ID=6372164

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8904233A Expired - Fee Related ES2017586A6 (es) 1989-01-16 1989-12-15 Manivela plegable.

Country Status (6)

Country Link
AT (1) AT397691B (es)
CH (1) CH682171A5 (es)
DE (1) DE3901085C1 (es)
ES (1) ES2017586A6 (es)
FR (1) FR2642790B1 (es)
IT (1) IT1236920B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006021607A2 (es) * 2005-06-13 2006-03-02 Gaviota Simbac S.L. Articulacion para manivela

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4016325C1 (en) * 1990-05-21 1991-08-14 Antriebstechnik Gerhard Geiger Gmbh & Co., 7120 Bietigheim-Bissingen, De Crank mechanism for blind - has swivelling joint with stop and safety mechanism in form of axially movable sleeve
DE10015298A1 (de) * 2000-03-28 2001-10-04 Bosch Gmbh Robert Wegeventil mit mechanischer Betätigungseinrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1080667A (fr) * 1953-04-15 1954-12-13 Treuil oscillant pour volet roulant
FR2082061A5 (es) * 1970-03-02 1971-12-10 Mischler Fermetures
DE2218614A1 (de) * 1972-04-18 1973-10-31 Instructa Metall & Kunststoff Handkurbel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006021607A2 (es) * 2005-06-13 2006-03-02 Gaviota Simbac S.L. Articulacion para manivela
WO2006021607A3 (es) * 2005-06-13 2006-06-01 Gaviota Simbac Sl Articulacion para manivela

Also Published As

Publication number Publication date
DE3901085C1 (en) 1990-03-29
ATA275289A (de) 1993-10-15
IT1236920B (it) 1993-04-26
IT8922812A0 (it) 1989-12-22
AT397691B (de) 1994-06-27
IT8922812A1 (it) 1991-06-22
FR2642790A1 (fr) 1990-08-10
FR2642790B1 (fr) 1993-01-22
CH682171A5 (es) 1993-07-30

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-12-15

FD1A Patent lapsed

Effective date: 20051216