DE20224C - Attachment of pivot bolts in fork-shaped rods, e.g. B. in crossheads - Google Patents

Attachment of pivot bolts in fork-shaped rods, e.g. B. in crossheads

Info

Publication number
DE20224C
DE20224C DENDAT20224D DE20224DA DE20224C DE 20224 C DE20224 C DE 20224C DE NDAT20224 D DENDAT20224 D DE NDAT20224D DE 20224D A DE20224D A DE 20224DA DE 20224 C DE20224 C DE 20224C
Authority
DE
Germany
Prior art keywords
crossheads
fork
attachment
shaped rods
pivot bolts
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
DENDAT20224D
Other languages
German (de)
Original Assignee
A. KEIL in Dessau
Publication of DE20224C publication Critical patent/DE20224C/en
Active legal-status Critical Current

Links

Classifications

    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/028—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of an auxiliary bolt or threaded element whose action provokes the deformation of the main bolt or nut and thereby its blocking

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Impact Printers (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 47: Maschinenelemente.CLASS 47: Machine elements.

HERMANN KEIL in DESSAU. Befestigung von Drehbolzen in gabelförmigen Stangen, z. B. in Kreuzköpfen.HERMANN KEIL in DESSAU. Attachment of pivot bolts in fork-shaped rods, e.g. B. in crossheads.

Patentirt im Deutschen Reiche vom 6. Juni i88a ab.Patented in the German Empire on June 6, 1888.

Die Befestigung geschieht in der Art, dafs zuerst das kegelförmige Ende A des Drehbolzens in gewöhnlicher Weise durch die Mutter JB gezogen wird. Der Kegel am Ende C des Bolzens ist entgegengesetzt gerichtet; die Befestigung geschieht hier im cylindrisch ausgebohrten Auge der Stange oder des Kreuzkopfes durch eine aufsen cylindrische, innen kegelförmige Büchse, welche aufgeschlitzt sein mufs, auch zwei- oder mehrtheüig sein kann. Durch Anziehen der Mutter D wird diese Büchse fest in das Auge der Stange oder des Kreuzkopfes eingeklemmt und so der Bolzen sicher befestigt.The fastening is done in such a way that first the conical end A of the pivot pin is pulled in the usual way through the nut JB . The cone at end C of the bolt is directed in the opposite direction; The fastening takes place here in the cylindrically bored eye of the rod or the cross head by an externally cylindrical, internally conical sleeve, which must be slit open, and can also be two or more parts. By tightening the nut D , this bushing is clamped firmly in the eye of the rod or the cross head, thus securing the bolt.

Claims (1)

Patent-Anspruch:Patent claim: Anwendung eines an beiden Enden entgegengesetzt kegelförmigen Drehbolzens, Anwendung der aufsen cylindrischen, innen kegelförmigen Büchse, welche aufgeschlitzt sein mufs, auch zwei- oder mehrtheüig sein kann.Use of an oppositely conical pivot pin at both ends, application the cylindrical sleeve, conical on the inside, which must be slit open can be two or more parts. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
DENDAT20224D Attachment of pivot bolts in fork-shaped rods, e.g. B. in crossheads Active DE20224C (en)

Publications (1)

Publication Number Publication Date
DE20224C true DE20224C (en)

Family

ID=296988

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT20224D Active DE20224C (en) Attachment of pivot bolts in fork-shaped rods, e.g. B. in crossheads

Country Status (1)

Country Link
DE (1) DE20224C (en)

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