GB1072518A - Device for preventing violent closing and opening of a door or the like - Google Patents

Device for preventing violent closing and opening of a door or the like

Info

Publication number
GB1072518A
GB1072518A GB42835/64A GB4283564A GB1072518A GB 1072518 A GB1072518 A GB 1072518A GB 42835/64 A GB42835/64 A GB 42835/64A GB 4283564 A GB4283564 A GB 4283564A GB 1072518 A GB1072518 A GB 1072518A
Authority
GB
United Kingdom
Prior art keywords
door
conduits
piston
hatch
oct
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
GB42835/64A
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.)
Hagglund and Soner AB
Haegglund and Soener AB
Original Assignee
Hagglund and Soner AB
Haegglund and Soener AB
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 Hagglund and Soner AB, Haegglund and Soener AB filed Critical Hagglund and Soner AB
Publication of GB1072518A publication Critical patent/GB1072518A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Power-Operated Mechanisms For Wings (AREA)
GB42835/64A 1963-10-25 1964-10-21 Device for preventing violent closing and opening of a door or the like Expired GB1072518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1174163 1963-10-25

Publications (1)

Publication Number Publication Date
GB1072518A true GB1072518A (en) 1967-06-21

Family

ID=20294532

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42835/64A Expired GB1072518A (en) 1963-10-25 1964-10-21 Device for preventing violent closing and opening of a door or the like

Country Status (4)

Country Link
US (1) US3276164A (de)
BE (1) BE654861A (de)
DE (1) DE1584037B1 (de)
GB (1) GB1072518A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033646A2 (de) * 1980-01-31 1981-08-12 PLC Peters Limited Steuermechanismus für pneumatische Apparate
GB2122671A (en) * 1982-06-16 1984-01-18 Jones Frederick & Son Improvements relating to manhole covers
GB2134175A (en) * 1983-01-11 1984-08-08 Westinghouse Brake & Signal Pneumatic door actuator
GB2202581A (en) * 1987-03-23 1988-09-28 Pisani Sergio Costa Garment ironing cabin: door actuator
GB2272484A (en) * 1992-10-16 1994-05-18 Dewhurst Plc Method and apparatus of operating powered devices, for example, automatic doors

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2127207C3 (de) * 1971-06-02 1979-02-01 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitseinrichtung an motorisch verschließbaren Öffnungen, insbesondere
US3936977A (en) * 1973-12-27 1976-02-10 Kelley Company, Inc. Fluid activated load operator
DE2926218C2 (de) * 1979-06-29 1985-10-31 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Türbetätigungsanlage
US4480753A (en) * 1979-07-12 1984-11-06 Metal Detectors, Inc. Metal detector apparatus and method
US4263746A (en) * 1979-07-13 1981-04-28 Eller Harry J Reversing circuit for a powered closure
DE3624823A1 (de) * 1986-07-23 1988-02-04 Messerschmitt Boelkow Blohm Sicherheitseinrichtung fuer ein tuersystem
DE3629595A1 (de) * 1986-08-30 1988-03-10 Dieter Schmidt Vorichtung zum oeffnen einer sicherheits-schiebetuer, insbesondere feuertuer oder schott
US5417011A (en) * 1994-02-23 1995-05-23 Keszthelyi; Laszlo Door opening mechanism
ES2168907A1 (es) * 1999-07-16 2002-06-16 Faiveley Espanola Sistema de deteccion de obstaculos para puertas neumaticas.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR535016A (fr) * 1915-05-21 1922-04-07 Nat Pneumatic Company Inc Mécanisme pour la commande des portes
US1531626A (en) * 1921-10-24 1925-03-31 Nat Pneumatic Co Door-operating mechanism
US2832588A (en) * 1954-11-19 1958-04-29 Nat Pneumatic Co Inc Control system for power operated doors equipped with obstruction detecting means

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033646A2 (de) * 1980-01-31 1981-08-12 PLC Peters Limited Steuermechanismus für pneumatische Apparate
EP0033646A3 (de) * 1980-01-31 1981-08-19 PLC Peters Limited Steuermechanismus für pneumatische Apparate
US4476678A (en) * 1980-01-31 1984-10-16 Plc Peters Limited Control mechanism for pneumatic apparatus
GB2122671A (en) * 1982-06-16 1984-01-18 Jones Frederick & Son Improvements relating to manhole covers
GB2134175A (en) * 1983-01-11 1984-08-08 Westinghouse Brake & Signal Pneumatic door actuator
GB2202581A (en) * 1987-03-23 1988-09-28 Pisani Sergio Costa Garment ironing cabin: door actuator
GB2272484A (en) * 1992-10-16 1994-05-18 Dewhurst Plc Method and apparatus of operating powered devices, for example, automatic doors

Also Published As

Publication number Publication date
US3276164A (en) 1966-10-04
BE654861A (de) 1965-02-15
DE1584037B1 (de) 1969-10-23

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