FR2264157A1 - Shock absorber for door actuating mechanism - has plate brake coupled to door by rack and pinion device - Google Patents

Shock absorber for door actuating mechanism - has plate brake coupled to door by rack and pinion device

Info

Publication number
FR2264157A1
FR2264157A1 FR7507334A FR7507334A FR2264157A1 FR 2264157 A1 FR2264157 A1 FR 2264157A1 FR 7507334 A FR7507334 A FR 7507334A FR 7507334 A FR7507334 A FR 7507334A FR 2264157 A1 FR2264157 A1 FR 2264157A1
Authority
FR
France
Prior art keywords
brake
door
shock absorber
plate
plates
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.)
Granted
Application number
FR7507334A
Other languages
French (fr)
Other versions
FR2264157B3 (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.)
KUHL ENTWICKLUNGEN DIPL ING HA
Original Assignee
KUHL ENTWICKLUNGEN DIPL ING HA
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 KUHL ENTWICKLUNGEN DIPL ING HA filed Critical KUHL ENTWICKLUNGEN DIPL ING HA
Publication of FR2264157A1 publication Critical patent/FR2264157A1/en
Application granted granted Critical
Publication of FR2264157B3 publication Critical patent/FR2264157B3/fr
Granted 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
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/26—Mechanical friction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/266—Type of motion, e.g. braking rotary

Landscapes

  • Vibration Dampers (AREA)
  • Braking Arrangements (AREA)

Abstract

The shock absorber acts against the force of the door closing spring. The shock absorber has a linearly moving piston and the plate brake axis of rotation is arranged at right angles to the travelling axis of this piston. This brake ensures continuous braking of the closing door up to full closing. The shock absorber piston is coupled by its rack teeth to the rotating pinion teeth of the plate brake assembly which is held within the housing covered by plate. The plate brake has a number of internal and external plates which are sandwiched together. These plates are pressed together by a dished spring in the axial direction. The spring force is adjusted by an adjusting screw. The brake has a freewheeling clutch for ensuring that the brake does not interfere with the door opening movement. This brake force is uniformly distributed on the plates and the brake has a long life.
FR7507334A 1974-03-11 1975-03-10 Shock absorber for door actuating mechanism - has plate brake coupled to door by rack and pinion device Granted FR2264157A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742411574 DE2411574C2 (en) 1974-03-11 1974-03-11 Stop damper for doors

Publications (2)

Publication Number Publication Date
FR2264157A1 true FR2264157A1 (en) 1975-10-10
FR2264157B3 FR2264157B3 (en) 1977-11-10

Family

ID=5909705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7507334A Granted FR2264157A1 (en) 1974-03-11 1975-03-10 Shock absorber for door actuating mechanism - has plate brake coupled to door by rack and pinion device

Country Status (3)

Country Link
CH (1) CH588622A5 (en)
DE (1) DE2411574C2 (en)
FR (1) FR2264157A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1371871A1 (en) * 2002-06-12 2003-12-17 Peka-Metall Ag Damping element for damping the end-of-stroke of movable masses

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224088A1 (en) * 1982-06-29 1984-01-12 Hans Dipl.-Ing. 7310 Plochingen Kühl Damper, in particular for industrial purposes
EP1006251A3 (en) * 1998-11-30 2002-03-27 Arturo Salice S.p.A. Braking device
DE20115250U1 (en) † 2001-07-06 2002-11-14 Lautenschlaeger Mepla Werke damping device
DE102018109569A1 (en) * 2018-04-20 2019-10-24 Stabilus Gmbh BRAKE MODULE FOR A DRIVE SYSTEM, DRIVE SYSTEM AND MANUFACTURING METHOD FOR A BRAKE MODULE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE56719C (en) * B. RENNECKE und G. JABUSCH in Magdeburg, Sieversthor 9 Door shock absorber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1371871A1 (en) * 2002-06-12 2003-12-17 Peka-Metall Ag Damping element for damping the end-of-stroke of movable masses

Also Published As

Publication number Publication date
FR2264157B3 (en) 1977-11-10
DE2411574C2 (en) 1983-05-26
CH588622A5 (en) 1977-06-15
DE2411574A1 (en) 1975-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse