EP0375024B1 - Door hinge - Google Patents

Door hinge Download PDF

Info

Publication number
EP0375024B1
EP0375024B1 EP89203149A EP89203149A EP0375024B1 EP 0375024 B1 EP0375024 B1 EP 0375024B1 EP 89203149 A EP89203149 A EP 89203149A EP 89203149 A EP89203149 A EP 89203149A EP 0375024 B1 EP0375024 B1 EP 0375024B1
Authority
EP
European Patent Office
Prior art keywords
rod
door
hinge
curve
stop
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 - Lifetime
Application number
EP89203149A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0375024A1 (en
Inventor
Gerardus Maria Clemens Teunissen
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.)
Koninklijke PTT Nederland NV
Original Assignee
Koninklijke PTT Nederland NV
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 Koninklijke PTT Nederland NV filed Critical Koninklijke PTT Nederland NV
Priority to AT89203149T priority Critical patent/ATE77867T1/de
Publication of EP0375024A1 publication Critical patent/EP0375024A1/en
Application granted granted Critical
Publication of EP0375024B1 publication Critical patent/EP0375024B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/18—Hinges with pins with two or more pins with sliding pins or guides
    • E05D3/186—Scissors hinges, with two crossing levers and five parallel pins
    • 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
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • This pin/slot construction ensures that during the opening of the door and the outward movement of the hinge point the rotatory motion of the door around that hinge point will be blocked, so that the door will then undergo a plane-parallel translation only. This blocking will only be stopped when the scissorlike ends cover each other and the position of the pin coincides with that of the hinge point. Then the door can swivel open. When closing the door, it will undergo these motions in a reverse sequence.
  • This known hinge has, however, the following drawbacks. Owing to the relatively great length of the system of rods in an extended state said known hinge is unsuited because of the fact that it is too unstable and too vulnerable for the use as indicated hereinabove where generally heavy doors are used. This vulnerability has become even greater due to the fact that the stopping means for stopping the swivelling movement of the door when opening or closing the same can be mounted on the system of rods only.
  • These swivel links are connected at a certain, suitably chosen distance between each other on the one hand between their pairs of legs (6.1, 6.2) and (7.1, 7.2) in such a way that they can pivot around the pin-shaped axes 8 and 9, respectively, with a part 3.3 ending in the other end of the connecting link 3, and on the other hand between their pairs of legs (6.3, 6.4) and (7.3, 7.4) in such a way that they can pivot around the pin-shaped axes 10 and 11, irrespectively, with a cross piece 13 (possibly provided with a back support 13.1) extending transversely to a mounting plate 12, which (mounting plate 12 and cross piece 13) are both part of the door mounting part 2.
  • the pin-shaped axes 8, 9, 10 and 11 are all parallel with the axis 4, and seen in a cross-sectional view located at the angular points of a parallelogram.
  • the axes 4, 8 and 9 are about, but not necessarily in a plane.
  • the wall mounting part 1 further comprises a cam-shaped projection, called curve disc 14, extending perpendicularly to the wall mounting plate 5 and rigidly connected to the same.
  • Said curve disc has a tripartite edge area:
  • the connecting link 3 is now with its stopping surface 3.2 closely contiguous to the stop 14.1, the guide roller 15 being just beyond the end of the guiding surface 14.3 at the beginning of the curve path 14.2, which has a longitudinal section forming part of the circumference of a circle, the centre of which coincides with the centre of the pin-shaped axis 9.
  • the stop and the curve path need not be placed on one and the same cam-shaped projection: They can also be placed on two separate projections, in which case the curve path is of a concave design instead of a convex one, and the blocking does not take place by clamping, but by clasping the connecting link and the guide roller between the stop and the curve disc, which is now concave.
  • This possibility has not been worked out in detail, because it has inter alia the drawback of being less compact than the possibility offered by the above-described embodiment.

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Hinges (AREA)
  • Wing Frames And Configurations (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Lubricants (AREA)
  • Seal Device For Vehicle (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Disintegrating Or Milling (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Prostheses (AREA)
  • Electroluminescent Light Sources (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
EP89203149A 1988-12-16 1989-12-08 Door hinge Expired - Lifetime EP0375024B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89203149T ATE77867T1 (de) 1988-12-16 1989-12-08 Tuerscharnier.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8803086 1988-12-16
NL8803086A NL8803086A (nl) 1988-12-16 1988-12-16 Deurscharnier.

Publications (2)

Publication Number Publication Date
EP0375024A1 EP0375024A1 (en) 1990-06-27
EP0375024B1 true EP0375024B1 (en) 1992-07-01

Family

ID=19853392

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89203149A Expired - Lifetime EP0375024B1 (en) 1988-12-16 1989-12-08 Door hinge

Country Status (9)

Country Link
EP (1) EP0375024B1 (el)
AT (1) ATE77867T1 (el)
DE (2) DE375024T1 (el)
DK (1) DK172081B1 (el)
ES (1) ES2015841T3 (el)
FI (1) FI92093C (el)
GR (2) GR900300107T1 (el)
NL (1) NL8803086A (el)
NO (1) NO173404C (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104746985B (zh) * 2015-03-23 2016-11-02 安徽江淮汽车股份有限公司 一种铰链机构
CN107661892B (zh) * 2017-09-07 2023-12-15 迈柯唯医疗设备(苏州)有限公司 清洗机密封装置
CN109246947B (zh) * 2018-09-26 2020-12-29 东软医疗系统股份有限公司 外罩及其打开机构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI63992C (fi) * 1982-05-28 1983-09-12 Euramecano Ab Oy Doerr i en konstruktion som foerhindrar oevergaong av stoerningsfaelt
DE3528817A1 (de) * 1985-08-10 1987-02-19 Audi Ag Scharnier fuer fahrzeugtueren
DE3705768A1 (de) * 1987-02-24 1988-09-01 Bayerische Motoren Werke Ag Scharnieranordnung fuer eine fahrzeugtuer

Also Published As

Publication number Publication date
FI896024A0 (fi) 1989-12-15
NO173404B (no) 1993-08-30
FI92093B (fi) 1994-06-15
NO173404C (no) 1993-12-08
DK172081B1 (da) 1997-10-13
NO895025L (no) 1990-06-18
DK631789A (da) 1990-06-17
EP0375024A1 (en) 1990-06-27
DE68901965T2 (de) 1993-02-04
GR900300107T1 (en) 1991-09-27
DE68901965D1 (en) 1992-08-06
ES2015841T3 (es) 1993-03-16
NO895025D0 (no) 1989-12-14
GR3005817T3 (el) 1993-06-07
DK631789D0 (da) 1989-12-14
DE375024T1 (de) 1990-09-06
FI92093C (fi) 1994-09-26
NL8803086A (nl) 1990-07-16
ES2015841A4 (es) 1990-09-16
ATE77867T1 (de) 1992-07-15

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