HRP20201807T1 - Zatezni uređaj za zatezanje zavojne opruge - Google Patents

Zatezni uređaj za zatezanje zavojne opruge Download PDF

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Publication number
HRP20201807T1
HRP20201807T1 HRP20201807TT HRP20201807T HRP20201807T1 HR P20201807 T1 HRP20201807 T1 HR P20201807T1 HR P20201807T T HRP20201807T T HR P20201807TT HR P20201807 T HRP20201807 T HR P20201807T HR P20201807 T1 HRP20201807 T1 HR P20201807T1
Authority
HR
Croatia
Prior art keywords
gear
guide
bevel gear
main shaft
tensioning device
Prior art date
Application number
HRP20201807TT
Other languages
English (en)
Inventor
Andreas Heiko GRUNER
Original Assignee
Andreas Heiko GRUNER
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 Andreas Heiko GRUNER filed Critical Andreas Heiko GRUNER
Publication of HRP20201807T1 publication Critical patent/HRP20201807T1/hr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
    • 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
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • 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
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1261—Counterbalance devices with springs with canted-coil torsion springs specially adapted for overhead wings
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/499—Spring tensioners; Tension sensors
    • 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/716—Pinions
    • E05Y2201/718—Bevelled pinions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Claims (6)

1. Zatezni uređaj (01) za zatezanje spiralne opruge (02) koji je smješten na glavnu osovinu (03) i na fiksnom je kraju rotacijski pričvršćen na okvirom ili dijelom kućišta, pri čemu zatezni uređaj (01) sadržava: - zupčanik koji ima prvi element zupčanika (06), koji je aksijalno pomično vođen na glavnom vratilu (03) i rotacijski pričvršćen na slobodni kraj spiralne opruge (02) i koji ima drugi element zupčanika (07), koji je u pogonskom zahvatu s prvim elementom zupčanika (06) kako bi se prvi element zupčanika (06) kružno pokretao oko glavne osovine (03); - držač (19) koji drži drugi element zupčanika (07) u položaju pogonskog zahvata s prvim elementom zupčanika (06); - pogonski element koji je povezan s drugim elementom zupčanika (07) kako bi ga rotacijski pokrenuo; naznačen time, da - zupčanik je izveden kao konični prijenosnik, pri čemu je prvi element zupčanika (06) oblikovan kao konusni zupčanik (06), a drugi element zupčanika (07) izveden je kao manji konusni zupčanik (07) u zahvatu, pri čemu su rotacijske osi dvaju elemenata zupčanika (06, 07) okomite jedna na drugu; - konusni zupčanik (06) integralno je povezan s vodilicom (10) koja se aksijalno pomiče vođena duž glavnog vratila (03), a na vanjskom obodu ima utor za vođenje (11) u kojem je uporište središnje aksijalne vodilice (16) manjeg koničnog zupčanika (07), pri čemu je vodeći klin (16) rotacijski pričvršćen na zupčanik konusnog zupčanika (07); - konusni zupčanik (06) ima središnji otvor (09) kroz koji se proteže glavno vratilo (03) i ima cilindrični prihvatni dio (12) sa strane okrenute aksijalno od vodilice (10), u kojoj je pričvršćen slobodni kraj opruge (02).
2. Uređaj za zatezanje (01) u skladu s patentnim zahtjevom 1, naznačen time, da sigurnosni element (19) uključuje nosač (20) i na njega spojeni potisni lim (21), pri čemu nosač (20) obuhvaća vodilicu (10) i manji konični zupčanik (07), a pri čemu je potisna ploča (21) postavljena tako da pritišće na osnovnu površinu zupčanika konusnog zupčanika (07) u aksijalnom smjeru, tako da se vodeća osovina (16) utisne u utor vodilice (11).
3. Uređaj za zatezanje (01) u skladu s patentnim zahtjevom 1, naznačen time, da pogonski element čini električni motor, na čijoj je osi motora montiran drugi zupčanik (07).
4. Uređaj za zatezanje (01) u skladu s patentnim zahtjevom 1, naznačen time, da također uključuje element za učvršćivanje s pomoću kojeg se prvi element zupčanika (06) može ne rotacijski pričvrstiti na glavno vratilo (03).
5. Uređaj za zatezanje (01) u skladu s patentnim zahtjevom 1, naznačen time, da je drugi element zupčanika (07) postavljen da se može odvojiti i tako prekinuti pogonski zahvat.
6. Uređaj za zatezanje (01) u skladu s patentnim zahtjevom 5, u dijelu koji se odnosi na patentni zahtjev 2, naznačen time, da su nosač (20) i potisna ploča (21) odvojivi kako bi se oslobodio drugi element zupčanika (07).
HRP20201807TT 2017-01-13 2018-01-10 Zatezni uređaj za zatezanje zavojne opruge HRP20201807T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017100581.1A DE102017100581A1 (de) 2017-01-13 2017-01-13 Spannvorrichtung zum Spannen einer Schraubenfeder
EP18701674.6A EP3568264B1 (de) 2017-01-13 2018-01-10 Spannvorrichtung zum spannen einer schraubenfeder
PCT/EP2018/050521 WO2018130548A1 (de) 2017-01-13 2018-01-10 Spannvorrichtung zum spannen einer schraubenfeder

Publications (1)

Publication Number Publication Date
HRP20201807T1 true HRP20201807T1 (hr) 2021-01-22

Family

ID=61054342

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20201807TT HRP20201807T1 (hr) 2017-01-13 2018-01-10 Zatezni uređaj za zatezanje zavojne opruge

Country Status (6)

Country Link
US (1) US11148267B2 (hr)
EP (1) EP3568264B1 (hr)
JP (1) JP2020505245A (hr)
DE (1) DE102017100581A1 (hr)
HR (1) HRP20201807T1 (hr)
WO (1) WO2018130548A1 (hr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017100581A1 (de) * 2017-01-13 2018-07-19 Andreas Heiko Gruner Spannvorrichtung zum Spannen einer Schraubenfeder
US11981002B2 (en) 2022-10-11 2024-05-14 Ford Motor Company Parking pawl spring pre-tensioning and assembly tool system and method
WO2025226623A1 (en) * 2024-04-23 2025-10-30 Badger State Management Group Llc Torsion spring assembly
CN120395735B (zh) * 2025-04-21 2025-10-24 天津百诚阀门制造股份有限公司滨海新区设计分公司 阀门扇形执行机构弹簧缸装配拆卸一体机

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651719A (en) 1969-12-31 1972-03-28 Alfred H Wessel Overhead door torsion spring adjusting tool
US3921761A (en) 1974-04-12 1975-11-25 Univ Iowa State Res Found Inc Method and means of winding torsion spring
US3979977A (en) 1975-06-16 1976-09-14 Edward Dorma Power tool
US4625946A (en) * 1984-03-19 1986-12-02 Ederer Incorporated Hoist having worm safety device
US4981165A (en) * 1989-04-11 1991-01-01 Millco Products, Inc. Spring adjustment device for overhead doors
DE4341309C1 (de) * 1993-11-16 1995-03-30 Hoermann Kg Spanneinrichtung für die Gewichtsausgleichs-Torsionsfeder eines Torblattes
US6408925B1 (en) 1998-07-30 2002-06-25 Industrial Door Company, Inc. Counterbalancing apparatus for roll-up door
US7909305B2 (en) 2007-05-08 2011-03-22 The Ultimate Tool, Llc Suspension strut removal device
US8936063B1 (en) * 2009-09-01 2015-01-20 Ronald E. Turner Garage door spring winding system
DE202011050354U1 (de) 2011-06-06 2011-07-11 Hazet-Werk Hermann Zerver Gmbh & Co. Kg Spannteller für einen Federspanner sowie Federspanner
DE102012104673B3 (de) 2012-05-30 2013-08-14 Dr. Werner Röhrs GmbH & Co. KG Werkzeug, System und Verfahren zum Verschrauben von Schraubendruckfedern zu einer Schraubentellerfeder
DE202012005626U1 (de) 2012-06-06 2012-06-29 Klann-Spezial-Werkzeugbau-Gmbh Druckplatte für Federspanner
WO2014000772A1 (en) * 2012-06-26 2014-01-03 Atlas Copco Industrial Technique Ab Method and apparatus for combining torque and angle representations
DE102013101083B4 (de) 2013-02-04 2015-04-02 Yakita Metal Industry Co., Ltd. Hilfswerkzeug zur Montage eines Stoßdämpfers
US9957744B2 (en) * 2013-09-13 2018-05-01 Gary L. Hamman Power tool to spring torsioner converter
US9469281B2 (en) * 2013-11-21 2016-10-18 Paul L. Klassy External mid-mount drive for powered landing gear with cross-port disable valve travel limiter
DE102014013449B4 (de) 2014-09-16 2017-05-04 Ssw Schmack Spezialwerkzeuge Gmbh & Co. Kg Federbeinspanner zum Austausch einer Feder oder eines Stoßdämpfers eines Federbeins eines Kraftfahrzeuges
US10588529B2 (en) 2016-07-08 2020-03-17 General Electric Company ECG monitoring system and method
DE102017100581A1 (de) * 2017-01-13 2018-07-19 Andreas Heiko Gruner Spannvorrichtung zum Spannen einer Schraubenfeder

Also Published As

Publication number Publication date
JP2020505245A (ja) 2020-02-20
EP3568264B1 (de) 2020-08-12
EP3568264A1 (de) 2019-11-20
US11148267B2 (en) 2021-10-19
DE102017100581A1 (de) 2018-07-19
WO2018130548A1 (de) 2018-07-19
US20190358797A1 (en) 2019-11-28

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