GB835758A - Improvements in or relating to spring floors - Google Patents

Improvements in or relating to spring floors

Info

Publication number
GB835758A
GB835758A GB22663/56A GB2266356A GB835758A GB 835758 A GB835758 A GB 835758A GB 22663/56 A GB22663/56 A GB 22663/56A GB 2266356 A GB2266356 A GB 2266356A GB 835758 A GB835758 A GB 835758A
Authority
GB
United Kingdom
Prior art keywords
spring
layer
consist
base
fillets
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
GB22663/56A
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB835758A publication Critical patent/GB835758A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/22—Resiliently-mounted floors, e.g. sprung floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/22—Resiliently-mounted floors, e.g. sprung floors
    • E04F15/225—Shock absorber members therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Springs (AREA)

Abstract

835,758. Spring floors. FRITZ, B. July 23, 1956 [Aug. 6, 1955], No. 22663/56. Class 20(4) [Also in Group XXXII] A floor layer is supported at spaced intervals on spring mountings each of which comprises a base g secured to the floor layer and carrying a shield l which telescopes over a member b secured to a base plate a, there being a rod e, fixed at f to the base g and guided in a hole in the top r of member b, which is surrounded by a plate spring column c. A number of dished plate springs connected axially in series form the column c, the springs having a varying thickness or being so arranged, for example having single blades at the top and double blades at the bottom, that the graph of deflection against load is non-linear and approximately the same deflection is caused by a heavy load as a light one. The lower end h of rod e is threaded to receive a nut i and between the top r of member b and a disc k supported by nut i, a recoil spring d is arranged. The floor layer may consist of three layers, n, p, q, the boards in each layer being at an angle of 60 degrees to those in the other layers. The top layer q may consist of long fillets with spring bands of steel or synthetic material inserted in saw cuts in the edges of the fillets, or it may consist of planks as shown in which case a layer of hardboard or plywood is laid thereon and covered with linoleum. cork or. rubber.
GB22663/56A 1955-08-06 1956-07-23 Improvements in or relating to spring floors Expired GB835758A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE835758X 1955-08-06

Publications (1)

Publication Number Publication Date
GB835758A true GB835758A (en) 1960-05-25

Family

ID=6760998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22663/56A Expired GB835758A (en) 1955-08-06 1956-07-23 Improvements in or relating to spring floors

Country Status (1)

Country Link
GB (1) GB835758A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890434A (en) * 1989-02-08 1990-01-02 Robbins, Inc. Hardwood floor system
US5303526A (en) * 1989-02-08 1994-04-19 Robbins, Inc. Resilient portable floor system
GB2273961A (en) * 1992-12-30 1994-07-06 Gupta Sangram Sen Multi-rate spring drive mechanism
US5433052A (en) * 1989-02-08 1995-07-18 Robbins, Inc. Kerfed hardwood floor system
CN107165379A (en) * 2017-06-13 2017-09-15 安徽天润塑业有限公司 A kind of high polymer material locking mechanism for flooring boards

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4890434A (en) * 1989-02-08 1990-01-02 Robbins, Inc. Hardwood floor system
US5303526A (en) * 1989-02-08 1994-04-19 Robbins, Inc. Resilient portable floor system
US5433052A (en) * 1989-02-08 1995-07-18 Robbins, Inc. Kerfed hardwood floor system
US5566930A (en) * 1989-02-08 1996-10-22 Robbins, Inc. Kerfed hardwood floor system
GB2273961A (en) * 1992-12-30 1994-07-06 Gupta Sangram Sen Multi-rate spring drive mechanism
GB2273961B (en) * 1992-12-30 1995-11-29 Gupta Sangram Sen Engine starting mechanism
CN107165379A (en) * 2017-06-13 2017-09-15 安徽天润塑业有限公司 A kind of high polymer material locking mechanism for flooring boards

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