BR7204855D0 - Dispositivo para fechar e abrir automaticamente em uma serie combinada de movimentos barras de fechamento de portoes passagens cancelas e outros - Google Patents

Dispositivo para fechar e abrir automaticamente em uma serie combinada de movimentos barras de fechamento de portoes passagens cancelas e outros

Info

Publication number
BR7204855D0
BR7204855D0 BR004855/72A BR485572A BR7204855D0 BR 7204855 D0 BR7204855 D0 BR 7204855D0 BR 004855/72 A BR004855/72 A BR 004855/72A BR 485572 A BR485572 A BR 485572A BR 7204855 D0 BR7204855 D0 BR 7204855D0
Authority
BR
Brazil
Prior art keywords
closing
canceled
movements
ports
passes
Prior art date
Application number
BR004855/72A
Other languages
English (en)
Portuguese (pt)
Inventor
S Panaccione
Original Assignee
Sigma Tau Ind Farmaceuti
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 Ind Farmaceuti filed Critical Sigma Tau Ind Farmaceuti
Publication of BR7204855D0 publication Critical patent/BR7204855D0/pt

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)
  • Air-Flow Control Members (AREA)
  • Fertilizers (AREA)
  • Gates (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
BR004855/72A 1971-07-22 1972-07-21 Dispositivo para fechar e abrir automaticamente em uma serie combinada de movimentos barras de fechamento de portoes passagens cancelas e outros BR7204855D0 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7204855D0 true BR7204855D0 (pt) 1973-07-19

Family

ID=11275784

Family Applications (1)

Application Number Title Priority Date Filing Date
BR004855/72A BR7204855D0 (pt) 1971-07-22 1972-07-21 Dispositivo para fechar e abrir automaticamente em uma serie combinada de movimentos barras de fechamento de portoes passagens cancelas e outros

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)

Families Citing this family (10)

* 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
WO2017064540A1 (es) * 2015-10-16 2017-04-20 Gomez, Oscar Barrera vehicular retractil

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

Also Published As

Publication number Publication date
NL7210159A (es) 1973-01-24
ATA635372A (de) 1975-08-15
AT329634B (de) 1976-05-25
GB1355597A (en) 1974-06-05
CA987357A (en) 1976-04-13
CH560293A5 (es) 1975-03-27
NO136988B (no) 1977-08-29
DE2235909A1 (de) 1973-02-15
FI53611C (fi) 1978-06-12
AU4484472A (en) 1974-01-24
AR198288A1 (es) 1974-06-14
NO136988C (no) 1977-12-07
BE786569A (fr) 1972-11-16
FR2146888A5 (es) 1973-03-02
JPS4835504A (es) 1973-05-25
SE391555B (sv) 1977-02-21
US3823510A (en) 1974-07-16
ES405039A1 (es) 1975-07-16
FI53611B (es) 1978-02-28

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