ES410084A1 - Perfeccionamientos en motores de resorte para tambores en- rolladores de cortinas. - Google Patents

Perfeccionamientos en motores de resorte para tambores en- rolladores de cortinas.

Info

Publication number
ES410084A1
ES410084A1 ES410084A ES410084A ES410084A1 ES 410084 A1 ES410084 A1 ES 410084A1 ES 410084 A ES410084 A ES 410084A ES 410084 A ES410084 A ES 410084A ES 410084 A1 ES410084 A1 ES 410084A1
Authority
ES
Spain
Prior art keywords
spring
curtain
recess
winding drum
spring motors
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
ES410084A
Other languages
English (en)
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.)
Clopay Corp
Original Assignee
Clopay Corp
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 Clopay Corp filed Critical Clopay Corp
Publication of ES410084A1 publication Critical patent/ES410084A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E06B9/60—Spring drums operated only by closure members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • F03G1/02—Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil
    • F03G1/024—Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil using helical springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Blinds (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Perfeccionamientos en motores de resorte para tambores enrolladores de cortinas, caracterizados porque se dota a cada motor de un dispositivo de vástago para el acoplamiento sin rotación a un soporte, un dispositivo de espiga unido a dicho dispositivo de vástago en un extremo y un dispositivo de resorte en otro extremo, medios que unen dicho dispositivo de resorte al citado tambor enrollador, y un dispositivo de embrague para sostener de una forma soltable dicha cortina en posiciones variables, comprendiendo los medios citados para unir dichos dispositivos de resorte a dicho tambor enrollador, un cuerpo de motor provisto de un rebajo, teniendo dicho dispositivo de tope que penetra en dicho rebajo, cooperando con el mismo, con el fin de retener dicho resorte contra la rotación con respecto a dicho cuerpo.
ES410084A 1971-12-27 1972-12-27 Perfeccionamientos en motores de resorte para tambores en- rolladores de cortinas. Expired ES410084A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21194471A 1971-12-27 1971-12-27

Publications (1)

Publication Number Publication Date
ES410084A1 true ES410084A1 (es) 1975-12-01

Family

ID=22788905

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410084A Expired ES410084A1 (es) 1971-12-27 1972-12-27 Perfeccionamientos en motores de resorte para tambores en- rolladores de cortinas.

Country Status (16)

Country Link
US (1) US3763916A (es)
JP (1) JPS5612714B2 (es)
AT (1) AT321487B (es)
BE (1) BE787946A (es)
BR (1) BR7206466D0 (es)
CA (1) CA954049A (es)
DE (1) DE2257734C3 (es)
DK (1) DK135431B (es)
ES (1) ES410084A1 (es)
FI (1) FI51864C (es)
FR (1) FR2165847B1 (es)
GB (1) GB1409891A (es)
IT (1) IT958439B (es)
NL (1) NL7210647A (es)
NO (1) NO132911C (es)
SE (1) SE394209B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009745A (en) * 1975-05-02 1977-03-01 Breneman, Inc. Window shade support roller and method of assembling
JPS5520815A (en) * 1978-07-31 1980-02-14 Metako Kigyo Kk Rolled screen
US4346749A (en) * 1980-08-18 1982-08-31 Sears, Roebuck And Company Motor and roller support for window shades and the like
JPS57131994U (es) * 1981-02-10 1982-08-17
US4429729A (en) 1982-07-09 1984-02-07 Clopay Corporation Window shade clutch assembly
US4427050A (en) 1982-07-26 1984-01-24 Clopay Corporation Window shade clutch assembly
FR2654771B2 (fr) * 1989-03-31 1992-07-03 Store Plus Dispositif d'ecran a enroulement.
FR2645202B1 (fr) * 1989-03-31 1992-03-27 Store Plus Dispositif d'ecran a enroulement
DE4211940A1 (de) * 1992-04-09 1993-10-14 Hermann Huss Rolladenbau Fa Federwelle
ES1033287Y (es) * 1996-02-21 1997-07-16 Forjas Del Vinalopo Sl Contera telescopica para ejes de persianas.
JP3656212B2 (ja) * 1999-09-03 2005-06-08 三和シヤッター工業株式会社 建築用シャッターの巻取り装置
CA2313946A1 (en) * 2000-07-14 2002-01-14 Canimex Inc. Eccentric self adjustable anchor for springs used in counterbalancing door systems
US6991019B2 (en) * 2003-08-06 2006-01-31 Wei Chi Chang Screen
US20050045284A1 (en) * 2003-09-02 2005-03-03 Ullyett Gordon Jeffrey Retractable cover with biasing mechanism for covering structures
US20060169359A1 (en) * 2005-01-28 2006-08-03 Carmanah Design And Manufacturing Inc. Debarking apparatus with adjustable rate of debarking
US20090127369A1 (en) * 2007-11-20 2009-05-21 Mullet Willis J System for leveling a protective window covering
US20100052230A1 (en) * 2008-08-26 2010-03-04 Macauto Industrial Co., Ltd. Spring device capable of storing a winding force
US8307878B2 (en) 2009-01-14 2012-11-13 Hunter Douglas Inc. Noise dampening motor drive system for retractable covering for architectural openings
AU2010211285B2 (en) 2009-02-09 2016-08-25 Hunter Douglas Industries B.V. Spring system for roller blinds
US20110024064A1 (en) * 2009-08-01 2011-02-03 Philip Ng Spring assist for multi band roller shade
DE202011052505U1 (de) * 2011-12-28 2013-04-09 Inalfa Roof Systems Group B.V. Wickelmechanismus einer Sonnenblende, Sonnenblendenanordnung und Dachanordnung
NL1039407C2 (en) 2012-02-27 2013-08-28 Hunter Douglas Ind Bv Architectural covering having a drive mechanism for extending and retracting a covering member between opposite first and second end positions.
CA2966651C (en) 2014-11-10 2023-03-14 Hunter Douglas Inc. Covering for an architectural opening including multiple stage spring assembly
US9631425B2 (en) * 2015-09-08 2017-04-25 Crestron Electronics, Inc. Roller shade with a pretensioned spring and method for pretensioning the spring
EP3332998B1 (en) 2016-12-08 2020-04-29 Inalfa Roof Systems Group B.V. Winding mechanism for a sunscreen
US20200180406A1 (en) * 2017-05-29 2020-06-11 Al-Kor Makina Kalip Sanayi Ve Ticaret A.S. Shade assembly used in vehicles
CN113266262A (zh) * 2021-06-28 2021-08-17 无锡万斯家居科技股份有限公司 一种改进型无拉绳罗马帘卷帘

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA458684A (en) * 1949-08-02 R. M. Tisdale James Spring roller for window screens, blinds and the like
US1329992A (en) * 1917-06-27 1920-02-03 Anton R Nelson Window-shade holder
GB222936A (en) * 1923-07-07 1924-10-07 Joseph Hartley Improved means for securing and mounting spiral springs as used with revolving shutters and the like
US1928549A (en) * 1932-10-03 1933-09-26 Mcfall Co Carey Roller trunnion and process of making the same
US2586340A (en) * 1947-07-24 1952-02-19 Clopay Corp Window shade roller
US2614629A (en) * 1950-06-27 1952-10-21 Joanna Western Mills Co Shade roller
US3115927A (en) * 1962-09-25 1963-12-31 Eastern Prod Corp Window shade roller

Also Published As

Publication number Publication date
AT321487B (de) 1975-04-10
FR2165847A1 (es) 1973-08-10
DE2257734A1 (de) 1973-07-12
DE2257734B2 (de) 1974-07-04
US3763916A (en) 1973-10-09
CA954049A (en) 1974-09-03
NO132911B (es) 1975-10-20
DE2257734C3 (de) 1975-02-27
FR2165847B1 (es) 1976-10-29
DK135431C (es) 1977-10-10
SE394209B (sv) 1977-06-13
BE787946A (fr) 1973-02-26
JPS5612714B2 (es) 1981-03-24
JPS4877959A (es) 1973-10-19
DK135431B (da) 1977-04-25
IT958439B (it) 1973-10-20
NL7210647A (es) 1973-06-29
BR7206466D0 (pt) 1975-02-12
GB1409891A (en) 1975-10-15
FI51864B (es) 1976-12-31
FI51864C (fi) 1977-04-12
NO132911C (es) 1976-01-28

Similar Documents

Publication Publication Date Title
ES410084A1 (es) Perfeccionamientos en motores de resorte para tambores en- rolladores de cortinas.
US1801017A (en) Power-driven hoe
ES197189Y (es) Dispositivo para el mando de un acoplamiento de chaveta, sobre todo en una maquina de lizos.
AR195440A1 (es) Cojinete para un rotor de hilar de un dispositivo de hilar de extremo libre
AR199456A1 (es) Una espoleta para proyectiles que no giran
BR7302933D0 (pt) E freio, notadamente para um aparelho levantador dispositivo com polia, embreagem, moderador de velocidade
BR7308484D0 (pt) Dispositivo para a modificacao seletiva do sentido da rotacao das tubetas giratorias de uma maquina texturadora de falsa torcao
GB1226856A (es)
AR209062A1 (es) Cilindro disgregador de fibras para dispositivos de hilar de extremo libre
CH501151A (de) Hydraulische Axialkolbenmaschine mit umlaufender Zylindertrommel und Schlitzsteuerung
ES198875Y (es) Tambor para maquina secadora a tambor.
ES408895A2 (es) Aparato de torsion para filamentos, particularmente fila- mentos textiles.
SU514131A1 (ru) Муфта дл маневровой лебедки
BR7102839D0 (pt) Aperfeicoamento em fechadura cilindrica com tambor deslocavel em sentido axial
BR7200958D0 (pt) Um dispositivo de deslocamento para uso em maquinas texteis de fiacao e torcimento
DK46557C (da) Kraftmaskine med omdrejende Stempler.
BR7101019D0 (pt) Maquina para lavar e tratar com agentes de acabamento fios de fibras naturais artificiais ou sinteticas enrolados sobre um carretel
FR656572A (fr) Machine à piston tournant, à piston cylindrique monté excentriquement dans un corps cylindrique
ES151630A1 (es) Una máquina continua de anillos con accionamiento conmutable en la dirección de rotación
ES141523Y (es) Un gancho de una y un eje para el gancho de una para un me-canismo anudador de una maquina embaladora.
CH300815A (de) Rotationsprüfgerät mit Drallgeschosszünder mit Fliehkraftantrieb.
CH474894A (de) Einrichtung zum Drehen der Welle einer Kraft- oder Arbeitsmaschine
AT252499B (de) Klemmvorrichtung zum intermittierenden Sichern einer Welle gegen Drehung und axiale Verschiebung
ES167552U (es) Dispositivo para el arrollado de persianas, cortinas y similares
BR7108206D0 (pt) Processo para a obtencao de novos corantes monoazoicos hidrossoluveis