BE693546A - - Google Patents

Info

Publication number
BE693546A
BE693546A BE693546DA BE693546A BE 693546 A BE693546 A BE 693546A BE 693546D A BE693546D A BE 693546DA BE 693546 A BE693546 A BE 693546A
Authority
BE
Belgium
Prior art keywords
piston
doors
rod
hydraulic brake
sleeve
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE693546A publication Critical patent/BE693546A/fr

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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E05F3/102—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with rack-and-pinion transmission between driving shaft and piston within the closer housing

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lubricants (AREA)
BE693546D 1966-02-19 1967-02-02 BE693546A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1468766 1966-02-19

Publications (1)

Publication Number Publication Date
BE693546A true BE693546A (es) 1967-07-17

Family

ID=11145297

Family Applications (1)

Application Number Title Priority Date Filing Date
BE693546D BE693546A (es) 1966-02-19 1967-02-02

Country Status (3)

Country Link
BE (1) BE693546A (es)
ES (1) ES336954A1 (es)
NL (1) NL6702391A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006818A2 (fr) * 1978-06-30 1980-01-09 Pedro Diez Lorenzo Ferme-porte hydraulique perfectionné

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345004A1 (de) * 1983-12-13 1985-06-13 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Obentuerschliesser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006818A2 (fr) * 1978-06-30 1980-01-09 Pedro Diez Lorenzo Ferme-porte hydraulique perfectionné
EP0006818A3 (fr) * 1978-06-30 1980-01-23 Pedro Diez Lorenzo Ferme-porte hydraulique perfectionné

Also Published As

Publication number Publication date
NL6702391A (es) 1967-08-21
ES336954A1 (es) 1968-01-16

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