DE198928C - - Google Patents

Info

Publication number
DE198928C
DE198928C DENDAT198928D DE198928DA DE198928C DE 198928 C DE198928 C DE 198928C DE NDAT198928 D DENDAT198928 D DE NDAT198928D DE 198928D A DE198928D A DE 198928DA DE 198928 C DE198928 C DE 198928C
Authority
DE
Germany
Prior art keywords
cylinder
ring
pin
sleeves
pressed
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.)
Active
Application number
DENDAT198928D
Other languages
German (de)
Publication of DE198928C publication Critical patent/DE198928C/de
Active 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/02—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with pneumatic piston brakes

Landscapes

  • Lock And Its Accessories (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Bei Vorrichtungen mit oszillierenden Zylindern, wie z. B. Türschließern, Hemmvorrichtungen für Klappen usw., bei denen der Zylinderkörper aus einem Rohrstück besteht, ist am Zylinder ein Zapfen angebracht, der entweder durch Löten oder mittels einer Schelle an dem Zylinder befestigt sein kann.In devices with oscillating cylinders, such as. B. door closers, locking devices for flaps, etc., in which the cylinder body consists of a piece of pipe, a pin is attached to the cylinder, the can be attached to the cylinder either by soldering or by means of a clamp.

Derartige Befestigungsarten des ZapfensSuch types of attachment of the pin

sind nicht betriebssicher genug. Der angelötete Zapfen kann abbrechen, und bei dem mittels Schelle befestigten Zapfen kann es vorkommen, daß sich die Schelle löst und sich der Zylinder dann in seiner Längsrichtung verschiebt.are not operationally reliable enough. The soldered-on pin can break off, and at the Pin fastened by means of a clamp, it can happen that the clamp loosens and becomes the cylinder then moves in its longitudinal direction.

Gemäß der Erfindung ist nun der Zapfen mit einem Ring starr verbunden, welcher über dem Zylinder geschoben und durch gegen beide Seiten des Ringes gepreßte, ebenfalls über den Zylinder geschobene Hülsen festgeklemmt wird, wodurch ein Verschieben des Zylinders in seiner Längsrichtung verhindert wird.According to the invention, the pin is now rigidly connected to a ring, which over pushed the cylinder and pressed against both sides of the ring, likewise Sleeves pushed over the cylinder are clamped, causing the Cylinder is prevented in its longitudinal direction.

In der Zeichnung ist die neue Befestigung in einem Ausführungsbeispiel veranschaulicht.In the drawing, the new attachment is illustrated in one embodiment.

Fig. ι ist ein Längsschnitt des Zylinders und Fig. 2 ein Querschnitt nach der Linie A-B der Fig. 1.FIG. 1 is a longitudinal section of the cylinder and FIG. 2 is a cross section along the line AB in FIG. 1.

Der Ring α hat den Drehzapfen αλ und ist über den Zylinder b geschoben. Die ebenfalls auf dem Zylinder b sitzenden Hülsen c werden durch die aufgeschraubten und an ihrer Innenseite mit Eindrehungen d1 zur Aufnahme der äußeren Hülsenenden versehenen abgedichteten Zylinderdeckel d fest gegen den Ring bzw. dessen Eindrehungen a2 gedrückt.The ring α has the pivot α λ and is pushed over the cylinder b. The fitting sleeves also b on the cylinder are c by the screwed and on its inside with grooves on d 1 for receiving the outer sleeve ends provided sealed cylinder lid d firmly against the ring or the grooves on a 2 pressed.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Drehzapfenbefestigung an schwingenden Zylindern, insbesondere für Türschließer u. dgl., dadurch gekennzeichnet, daß der Zapfen (a1) an einem über den Zylinder (b) geschobenen Ring starr befestigt ist, gegen den zwei ebenfalls über den Zylinder geschobene Hülsen (c) gepreßt werden.1. Trunnion attachment to vibrating cylinders, in particular for door closers and the like., Characterized in that the pin (a 1 ) is rigidly attached to a ring pushed over the cylinder (b) , against which two sleeves (c ) are pressed. 2. Drehzapfenbefestigung nach Anspruch I, dadurch gekennzeichnet, daß die Hülsen (c) durch die abgedichteten Zylinderdeckel (d) gegen den Ring (α) gedrückt werden.2. Trunnion fastening according to claim I, characterized in that the sleeves (c) are pressed through the sealed cylinder cover (d) against the ring (α). Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT198928D Active DE198928C (en)

Publications (1)

Publication Number Publication Date
DE198928C true DE198928C (en)

Family

ID=461692

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT198928D Active DE198928C (en)

Country Status (1)

Country Link
DE (1) DE198928C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014214335B4 (en) 2014-07-23 2020-07-09 Windmöller & Hölscher Kg Winding device for winding a web-shaped material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014214335B4 (en) 2014-07-23 2020-07-09 Windmöller & Hölscher Kg Winding device for winding a web-shaped material

Similar Documents

Publication Publication Date Title
DE3204302A1 (en) JOINT
DE2624968C3 (en) Tool for mounting a fastening element which can be anchored from the front side of a plate-shaped component in a bore of the same by means of a longitudinally divided shaft
DE102008010629A1 (en) Flange for piping of exhaust system of motor vehicle i.e. truck, has attachment openings provided for corresponding pins to attach flange with another flange, and recesses extending between assigned opening and outer side of flange
DE10115263A1 (en) Hydraulic piston for cylinder block of hydrostatic drive unit has long cylindrical body inside of which is cavity with second end which is open and ends inside plane running through second end of body
DE202011000570U1 (en) Action clamps
DE19645778C2 (en) Toggle clamp device
DE198928C (en)
DE2620123A1 (en) COMBINED CONNECTION AND SHUT-OFF DEVICE
DE2713411B2 (en) Device for theft protection of a motorcycle helmet
DE102020105460A1 (en) Quick coupler
DE2164862A1 (en) WORKPIECE HOLDING AND CLAMPING DEVICE FOR LOCAL EQUIPMENT
DE19823261B4 (en) Counter-closing part for a tailgate or door lock
DE2853948A1 (en) WIPER ARM FOR TRANSMITTING MOVEMENT FROM A DRIVE BODY TO A WIPER BLADE FOR CLEANING VEHICLE WINDOWS
DE102007012884B4 (en) Hand-held implement
DE19833671A1 (en) Door handle module for a motor vehicle door
DE19855627B4 (en) Chain tensioner with secured tensioning rail
DE2249761C3 (en) Connection of a sleeve-shaped part with a rod-shaped part, namely a joint head on a piston rod
DE2652616C2 (en) Fastening device for fastening an axle or the like in an opening of a machine part
DE2249025A1 (en) CONNECTION OF TWO FURNITURE PARTS
DE3423054C2 (en)
DE630870C (en) Crank drive for a swinging movement executing parts of threshing machines u. like
DE1957523B2 (en) FASTENING DEVICE FOR HOSES
DE494176C (en) Holder for alternators on vehicles, especially on bicycles
DE2530708C3 (en) Wiper device for windows of motor vehicles
DE102020106963A1 (en) Filter device, in particular for gas filtration