ES405039A1 - Un dispositivo para cerrar y abrir automaticamente, en una serie combinada de movimientos, barras de cierre de cance- las, pasadizos y similares. - Google Patents

Un dispositivo para cerrar y abrir automaticamente, en una serie combinada de movimientos, barras de cierre de cance- las, pasadizos y similares.

Info

Publication number
ES405039A1
ES405039A1 ES405039A ES405039A ES405039A1 ES 405039 A1 ES405039 A1 ES 405039A1 ES 405039 A ES405039 A ES 405039A ES 405039 A ES405039 A ES 405039A ES 405039 A1 ES405039 A1 ES 405039A1
Authority
ES
Spain
Prior art keywords
gate member
support structure
path
gate
movement
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
ES405039A
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.)
Sigma Tau Industrie Farmaceutiche Riunite SpA
Original Assignee
Sigma Tau Industrie Farmaceutiche Riunite SpA
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 Sigma Tau Industrie Farmaceutiche Riunite SpA filed Critical Sigma Tau Industrie Farmaceutiche Riunite SpA
Publication of ES405039A1 publication Critical patent/ES405039A1/es
Expired 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
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/02—Gearings comprising primarily only links or levers, with or without slides the movements of two or more independently-moving members being combined into a single movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Looms (AREA)
  • Toys (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Gates (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Fertilizers (AREA)
  • Air-Flow Control Members (AREA)
ES405039A 1971-07-22 1972-07-21 Un dispositivo para cerrar y abrir automaticamente, en una serie combinada de movimientos, barras de cierre de cance- las, pasadizos y similares. Expired ES405039A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5181571 1971-07-22

Publications (1)

Publication Number Publication Date
ES405039A1 true ES405039A1 (es) 1975-07-16

Family

ID=11275784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405039A Expired ES405039A1 (es) 1971-07-22 1972-07-21 Un dispositivo para cerrar y abrir automaticamente, en una serie combinada de movimientos, barras de cierre de cance- las, pasadizos y similares.

Country Status (16)

Country Link
US (1) US3823510A (es)
JP (1) JPS4835504A (es)
AR (1) AR198288A1 (es)
AT (1) AT329634B (es)
BE (1) BE786569A (es)
BR (1) BR7204855D0 (es)
CA (1) CA987357A (es)
CH (1) CH560293A5 (es)
DE (1) DE2235909A1 (es)
ES (1) ES405039A1 (es)
FI (1) FI53611C (es)
FR (1) FR2146888A5 (es)
GB (1) GB1355597A (es)
NL (1) NL7210159A (es)
NO (1) NO136988C (es)
SE (1) SE391555B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017064540A1 (es) * 2015-10-16 2017-04-20 Gomez, Oscar Barrera vehicular retractil

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5071994A (es) * 1973-11-09 1975-06-14
JPS5824547B2 (ja) * 1974-03-29 1983-05-21 シノダ シロウ ゼンジドウナセンキ
JPS5124353U (es) * 1974-07-30 1976-02-23
DE2448043C2 (de) * 1974-10-09 1982-08-26 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Auf der Koksseite von Verkokungsofenbatterien verfahrbarer Bedienungswagen
US4133140A (en) * 1975-11-14 1979-01-09 Devices Development Corporation Safety mechanism for highway exit ramp
US5466088A (en) * 1994-01-24 1995-11-14 Nasatka; Ralph G. Vehicle barrier having a pivotal vehicle barricade and a cooperating pivotal signal barrier
US5440838A (en) * 1994-05-24 1995-08-15 Lesser; Christopher M. Motorized vertical lift gate
DE10222633C1 (de) * 2002-05-17 2003-08-21 Dieter Funke Zutrittsperre
IL160055A (en) * 2004-01-26 2006-07-05 Moshe Levy Adjustable safety gate which can be opened to the upward direction of a stairway

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US592013A (en) * 1897-10-19 martin
US1997199A (en) * 1930-11-20 1935-04-09 Louis H Pranger Railway crossing gate
US2606022A (en) * 1948-05-18 1952-08-05 Nat Pneumatic Co Inc Door operation and control
FR1234259A (fr) * 1959-05-13 1960-10-17 Mineur Becourt Dispositif de commande de barrières ou de portes pivotantes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017064540A1 (es) * 2015-10-16 2017-04-20 Gomez, Oscar Barrera vehicular retractil

Also Published As

Publication number Publication date
SE391555B (sv) 1977-02-21
NO136988B (no) 1977-08-29
US3823510A (en) 1974-07-16
AR198288A1 (es) 1974-06-14
JPS4835504A (es) 1973-05-25
BE786569A (fr) 1972-11-16
GB1355597A (en) 1974-06-05
FI53611B (es) 1978-02-28
FR2146888A5 (es) 1973-03-02
FI53611C (fi) 1978-06-12
AT329634B (de) 1976-05-25
BR7204855D0 (pt) 1973-07-19
AU4484472A (en) 1974-01-24
NL7210159A (es) 1973-01-24
NO136988C (no) 1977-12-07
CH560293A5 (es) 1975-03-27
CA987357A (en) 1976-04-13
DE2235909A1 (de) 1973-02-15
ATA635372A (de) 1975-08-15

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