DE2923327C2 - Vorrichtung zur Gewichtsentlastung eines bewegbaren Tors - Google Patents

Vorrichtung zur Gewichtsentlastung eines bewegbaren Tors

Info

Publication number
DE2923327C2
DE2923327C2 DE19792923327 DE2923327A DE2923327C2 DE 2923327 C2 DE2923327 C2 DE 2923327C2 DE 19792923327 DE19792923327 DE 19792923327 DE 2923327 A DE2923327 A DE 2923327A DE 2923327 C2 DE2923327 C2 DE 2923327C2
Authority
DE
Germany
Prior art keywords
band
component
spring
shaped
shaped part
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
DE19792923327
Other languages
German (de)
English (en)
Other versions
DE2923327B1 (de
Inventor
Michael 4803 Steinhagen Hoermann
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.)
Hoermann KG Amshausen
Original Assignee
Hoermann KG Amshausen
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 Hoermann KG Amshausen filed Critical Hoermann KG Amshausen
Priority to DE19792923327 priority Critical patent/DE2923327C2/de
Priority to GB8015222A priority patent/GB2050560B/en
Publication of DE2923327B1 publication Critical patent/DE2923327B1/de
Priority to BE0/200771A priority patent/BE883487A/fr
Priority to NL8003164A priority patent/NL8003164A/nl
Priority to FR8013013A priority patent/FR2458658A1/fr
Application granted granted Critical
Publication of DE2923327C2 publication Critical patent/DE2923327C2/de
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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1207—Counterbalance devices with springs with tension springs
    • E05D13/1215—Counterbalance devices with springs with tension springs specially adapted for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1207—Counterbalance devices with springs with tension springs
    • E05D13/1223—Spring safety devices
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/128—Attachments or mountings with motion-limiting means, e.g. with a full-length guide element or ball joint connections; with protective outer cover
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Building Environments (AREA)
DE19792923327 1979-06-08 1979-06-08 Vorrichtung zur Gewichtsentlastung eines bewegbaren Tors Expired DE2923327C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19792923327 DE2923327C2 (de) 1979-06-08 1979-06-08 Vorrichtung zur Gewichtsentlastung eines bewegbaren Tors
GB8015222A GB2050560B (en) 1979-06-08 1980-05-08 A device for the balancing of a gate or door
BE0/200771A BE883487A (fr) 1979-06-08 1980-05-27 Dispositif a ressorts a boudin servant a la compensation du poids d'un portail mobile
NL8003164A NL8003164A (nl) 1979-06-08 1980-05-30 Inrichting voor gewichtsontlasting van een beweegbare deur.
FR8013013A FR2458658A1 (fr) 1979-06-08 1980-06-04 Dispositif a ressorts a boudin servant a la compensation du poids d'un portail mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792923327 DE2923327C2 (de) 1979-06-08 1979-06-08 Vorrichtung zur Gewichtsentlastung eines bewegbaren Tors

Publications (2)

Publication Number Publication Date
DE2923327B1 DE2923327B1 (de) 1980-05-08
DE2923327C2 true DE2923327C2 (de) 1981-01-08

Family

ID=6072814

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792923327 Expired DE2923327C2 (de) 1979-06-08 1979-06-08 Vorrichtung zur Gewichtsentlastung eines bewegbaren Tors

Country Status (5)

Country Link
BE (1) BE883487A (online.php)
DE (1) DE2923327C2 (online.php)
FR (1) FR2458658A1 (online.php)
GB (1) GB2050560B (online.php)
NL (1) NL8003164A (online.php)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112050C2 (de) * 1981-03-24 1990-07-12 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen "Federpuffer"
DE3538801C2 (de) * 1985-10-31 1993-12-09 Hoermann Kg Überkopftor mit Gewichtsausgleichs-Schraubenzugfeder, die von einem Schutzelement durchgriffen ist
DE19500067C2 (de) * 1995-01-03 2000-09-14 Hoermann Genk N V Kipptor
AU2004200526B2 (en) 2003-02-14 2009-01-08 Hunter Douglas Industries B.V. Cord tensioner
CA2485724C (en) 2003-10-24 2012-02-07 Hunter Douglas Industries B.V. Cord tensioner
US7114544B2 (en) 2004-09-07 2006-10-03 Hunter Douglas Inc. Cord tensioner for covering for architectural openings
NL1032353C2 (nl) * 2006-08-22 2008-02-25 Flexi Force B V Veerbreukbeveiliging.
US12157576B2 (en) * 2023-03-01 2024-12-03 Rockwell Collins, Inc. Shock load attenuation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082133A (en) * 1976-06-03 1978-04-04 William Halopoff Sectional garage door spring container
US4057235A (en) * 1976-06-03 1977-11-08 William Halopoff Spring retainer for garage door hardware

Also Published As

Publication number Publication date
GB2050560A (en) 1981-01-07
FR2458658A1 (fr) 1981-01-02
BE883487A (fr) 1980-09-15
DE2923327B1 (de) 1980-05-08
GB2050560B (en) 1983-03-23
NL8003164A (nl) 1980-12-10
FR2458658B1 (online.php) 1984-01-06

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee