DE458461C - Compression spring - Google Patents

Compression spring

Info

Publication number
DE458461C
DE458461C DESCH82720D DESC082720D DE458461C DE 458461 C DE458461 C DE 458461C DE SCH82720 D DESCH82720 D DE SCH82720D DE SC082720 D DESC082720 D DE SC082720D DE 458461 C DE458461 C DE 458461C
Authority
DE
Germany
Prior art keywords
compression spring
spring
eyelet
disadvantage
winding
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
Application number
DESCH82720D
Other languages
German (de)
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.)
AUGUST SCHOENNEMANN
Original Assignee
AUGUST SCHOENNEMANN
Publication date
Priority to DESCH82720D priority Critical patent/DE458461C/en
Application granted granted Critical
Publication of DE458461C publication Critical patent/DE458461C/en
Expired 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/06—Wound springs with turns lying in cylindrical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Description

Druckfeder. Die bisher bekannten Schraubenfedern, die über einen Maschinenteil gesteckt werden, insbesondere Druckfedern, haben den Nachteil, daß bei einer Auswechselung der Maschinenteil gelöst werden muß, um die Feder beispielsweise von seinem Bolzen abzuziehen.Compression spring. The previously known coil springs that have a machine part be inserted, especially compression springs, have the disadvantage that when they are replaced the machine part must be released to remove the spring from its bolt, for example deduct.

Diesem Übelstand abzuhelfen, ist der Zweck der vorliegenden Erfindung. Ihr Wesen besteht darin, daß die Schraubenfeder nicht in Kreisen gewunden isst, sondern drwiviertdkreisförmige hin und her gehende Windungen 'besitzt, deren Endwindung zweckmäßig in ösenform gehalten ist, um eine gute Federung zu erzielen. Dadurch läßt sich die Feder. ohne weiteres von der Seite über das Maschinenelement schieben und leicht auswechseln.To remedy this disadvantage is the purpose of the present invention. Its essence is that the coil spring does not eat coiled in circles, but has drwiertd circular to and fro turns' whose end turn is appropriately held in loop shape to achieve good suspension. Through this lets the pen. easily slide from the side over the machine element and easy to replace.

Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt. Es zeigt Abb. i eine Ansicht, Abb. 2 einen Querschnitt, Abb. 3 einen Schnitt einer .Feder, bei welcher dieWindung dreiviertelkreisförmige D@oppelringe bildet.The subject of the invention is shown in one embodiment in the drawing shown. It shows Fig. I a view, Fig. 2 a cross section, Fig. 3 a Section of a feather in which the winding three-quarter circular double rings forms.

Die Windung der Feder geschieht in der Weise, daß ein dreivierte&reisförm#ger Rang b gebildet wird, dessen Ende bei einer Dreiviertdkreisform zu einer Öse c gebogen ist und schraubengangförmig nach unten verläuft. Gemäß Abb. 3 ist die Ausführung derart, daß dreMertelkreisförmige Doppelringe in schraubengangartiger Windung gebildet werden.The winding of the spring is done in such a way that a three-fourth & rice-shaped Rank b is formed, the end of which is bent into an eyelet c in a three-quarter circle shape is and runs helically downwards. According to Fig. 3 is the execution in such a way that dreMertel-circular double rings are formed in a helical turn will.

Claims (2)

PATENTANSPRÜCHE: i. Druckfeder, gekennzeichnet durch dreiviertelkreisfärmige, schraubengangartig verlaufende Windungen. PATENT CLAIMS: i. Compression spring, characterized by three-quarter circle, helical turns. 2. Druckfeder nach Anspruch i, dadurch gekennzeichnet, daß die Endwindung meine Öse ausläuft. 2. Compression spring according to claim i, characterized in that the end turn expires my eyelet.
DESCH82720D Compression spring Expired DE458461C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH82720D DE458461C (en) Compression spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH82720D DE458461C (en) Compression spring

Publications (1)

Publication Number Publication Date
DE458461C true DE458461C (en) 1928-04-05

Family

ID=7442583

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH82720D Expired DE458461C (en) Compression spring

Country Status (1)

Country Link
DE (1) DE458461C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027946A (en) * 1958-10-06 1962-04-03 Ernest J Paskevich Oil well tubing scrapers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027946A (en) * 1958-10-06 1962-04-03 Ernest J Paskevich Oil well tubing scrapers

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