GB829180A - Anchors for concentric coil springs - Google Patents

Anchors for concentric coil springs

Info

Publication number
GB829180A
GB829180A GB1281/58A GB128158A GB829180A GB 829180 A GB829180 A GB 829180A GB 1281/58 A GB1281/58 A GB 1281/58A GB 128158 A GB128158 A GB 128158A GB 829180 A GB829180 A GB 829180A
Authority
GB
United Kingdom
Prior art keywords
anchors
coil springs
springs
loop member
concentric coil
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
GB1281/58A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB829180A publication Critical patent/GB829180A/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
    • F16F1/12—Attachments or mountings
    • F16F1/125—Attachments or mountings where the end coils of the spring engage an axial insert

Landscapes

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

Abstract

829,180. Helical springs. CATERPILLAR TRACTOR CO. Jan. 14, 1958 [Aug. 23, 1957], No. 1281/58. Class 108(3) In an anchor for helical springs a threaded cylindrical member 18, to which is attached a loop member 24, is screwed into the inside of a helical spring 12. A threaded sleeve 16 is passed over the loop member 24 and screwed into the inside of a helical spring 11. When a tensional force is applied to the loop member 24 the cylinder 18 abuts the sleeve 16, either immediately or after some predetermined displacement, so that both springs are placed under tension.
GB1281/58A 1957-08-23 1958-01-14 Anchors for concentric coil springs Expired GB829180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US679864A US2934336A (en) 1957-08-23 1957-08-23 Anchors for concentric coil springs

Publications (1)

Publication Number Publication Date
GB829180A true GB829180A (en) 1960-02-24

Family

ID=24728682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1281/58A Expired GB829180A (en) 1957-08-23 1958-01-14 Anchors for concentric coil springs

Country Status (2)

Country Link
US (1) US2934336A (en)
GB (1) GB829180A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6073674A (en) * 1995-12-22 2000-06-13 Hormann Kg Brockhagen Sectional overhead door
US9944144B2 (en) 2010-02-23 2018-04-17 Renton Coil Spring Company Spring and damper systems for attenuating the transmission of energy
DE102011108852A1 (en) * 2011-07-28 2013-01-31 Liebherr-Aerospace Lindenberg Gmbh Spring system for an aircraft
US20210261041A1 (en) * 2020-02-25 2021-08-26 Goodrich Corporation Cargo restraint actuator assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US575451A (en) * 1897-01-19 George w
US571972A (en) * 1896-11-24 Spring
US1040195A (en) * 1912-02-29 1912-10-01 Samuel E Harsh Checkrein-spring.
US2248447A (en) * 1939-01-17 1941-07-08 Gen Spring Corp Spring device
US2593940A (en) * 1948-01-24 1952-04-22 John Milton Van Meter Animal leash

Also Published As

Publication number Publication date
US2934336A (en) 1960-04-26

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