GB1072677A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1072677A – An automatic door closure device
– Google Patents

GB1072677A – An automatic door closure device
– Google Patents
An automatic door closure device

Info

Publication number
GB1072677A

GB1072677A
GB47286/63A
GB4728663A
GB1072677A
GB 1072677 A
GB1072677 A
GB 1072677A
GB 47286/63 A
GB47286/63 A
GB 47286/63A
GB 4728663 A
GB4728663 A
GB 4728663A
GB 1072677 A
GB1072677 A
GB 1072677A
Authority
GB
United Kingdom
Prior art keywords
door
box
rollers
recess
fixed
Prior art date
1962-11-30
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
GB47286/63A
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.)

Individual

Original Assignee
Individual
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.)
1962-11-30
Filing date
1963-11-29
Publication date
1967-06-21

1963-07-27
Priority claimed from ES0290375A
external-priority
patent/ES290375A2/en

1963-11-29
Application filed by Individual
filed
Critical
Individual

1967-06-21
Publication of GB1072677A
publication
Critical
patent/GB1072677A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

E05F3/18—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with counteracting springs

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

E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights

E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight

E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing

E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks

E05F1/065—Cam-and-wheel arrangements

E—FIXED CONSTRUCTIONS

E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES

E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING

E05Y2201/00—Constructional elements; Accessories therefore

E05Y2201/60—Suspension or transmission members; Accessories therefore

E05Y2201/604—Transmission members

E—FIXED CONSTRUCTIONS

E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES

E05Y2201/00—Constructional elements; Accessories therefore

E05Y2201/60—Suspension or transmission members; Accessories therefore

E05Y2201/622—Suspension or transmission members elements

E05Y2201/638—Cams; Ramps

E—FIXED CONSTRUCTIONS

E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES

E05Y2201/00—Constructional elements; Accessories therefore

E05Y2201/60—Suspension or transmission members; Accessories therefore

E05Y2201/622—Suspension or transmission members elements

E05Y2201/688—Rollers

E—FIXED CONSTRUCTIONS

E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES

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

E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing

E05Y2900/132—Doors

Abstract

1,072,677. Rising-hinges; door closing devices. A. R. SANCHEZ. Nov. 29, 1963 [Nov. 30, 1962; July 27, 1963], No. 47286/63. Headings E2F and E2M. A door closing device encased in a box 1 embedded in the floor comprises a door operating shaft 2 rotatably mounted by ball or roller bearings 8 in the box 1 and carrying a fixed collar 3 on which are mounted two diametrically opposed rollers 6 resting on two helical ramps 7. The rollers 6 and hence the shaft 2 and door, rise on the ramps when the door is opened and the weight of the door causing closing movement when the door is let go. Each ramp 7 is formed by two helical arcs of approximately one quarter turn each united by their upper portions but forming recesses between their lower portions as is shown in the development of the cams shown in Fig. 7. The upper bearing 8 is secured in a part 9 formed with a part annular recess 10 adapted to accommodate a projection extending upwardly from the collar 3 when the door rises. The end of the recess forms a fixed stop which limits the opening of the door. Movable stops mounted on studs 14 in the recess 10 may be used to ensure that the rollers 6 do not surmount the vertex of each ramp and thus the door returns to its closed position. On the other hand with the movable stops inoperative, the door remains open and is retained between the vertex and the fixed stop whenever the opening movement exceeds 90‹. The mechanism is located in the box 1 by means of a centering mechanism comprising adjustable bosses 17 Figs. 1, 2 (not shown) and to eliminate shocks to the mechanism when the door is opened violently against the movable or fixed stops, a shock damping device 24 Fig. 4 (not shown) is provided.

GB47286/63A
1962-11-30
1963-11-29
An automatic door closure device

Expired

GB1072677A
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

ES28297562

1962-11-30

ES0290375A

ES290375A2
(en)

1963-07-27
1963-07-27
Improvements in devices for automatic closure of doors (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number
Publication Date

GB1072677A
true

GB1072677A
(en)

1967-06-21

Family
ID=26155581
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB47286/63A
Expired

GB1072677A
(en)

1962-11-30
1963-11-29
An automatic door closure device

Country Status (3)

Country
Link

CH
(1)

CH409689A
(en)

DE
(1)

DE1459171A1
(en)

GB
(1)

GB1072677A
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2185284A
(en)

1986-01-15
1987-07-15
Leonard James Brydon
Self-closing gate

Families Citing this family (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE2806466C2
(en)

1978-02-15
1983-11-10
Casma di V. Marinoni & Figli, 20013 Magenta

Floor spring

1963

1963-11-27
CH
CH1450163A
patent/CH409689A/en
unknown

1963-11-29
GB
GB47286/63A
patent/GB1072677A/en
not_active
Expired

1963-11-29
DE
DE19631459171
patent/DE1459171A1/en
active
Pending

Cited By (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2185284A
(en)

1986-01-15
1987-07-15
Leonard James Brydon
Self-closing gate

GB2185284B
(en)

1986-01-15
1989-12-06
Leonard James Brydon
Gate and hinge assembly

Also Published As

Publication number
Publication date

DE1459171A1
(en)

1969-07-10

CH409689A
(en)

1966-03-15

Información de contacto