GB614775A - Improved method of and means for stretching non-metallic pliable sheet material between spaced members of frames - Google Patents

Improved method of and means for stretching non-metallic pliable sheet material between spaced members of frames

Info

Publication number
GB614775A
GB614775A GB2249946A GB2249946A GB614775A GB 614775 A GB614775 A GB 614775A GB 2249946 A GB2249946 A GB 2249946A GB 2249946 A GB2249946 A GB 2249946A GB 614775 A GB614775 A GB 614775A
Authority
GB
United Kingdom
Prior art keywords
sheet material
frame
frames
improved method
rod
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
GB2249946A
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
Priority to GB2249946A priority Critical patent/GB614775A/en
Publication of GB614775A publication Critical patent/GB614775A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/28—Seat parts with tensioned springs, e.g. of flat type
    • A47C7/282—Seat parts with tensioned springs, e.g. of flat type with mesh-like supports, e.g. elastomeric membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0011—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping plates or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Tents Or Canopies (AREA)

Abstract

614,775. Securing and tensioning seats &c. FREEMAN, A. July 29, 1946, No. 22499. [Classes 52 (ii) and 52 (iv)] Sheet material secured to the end members 2, 3 of an angular frame 1 is tensioned by means of a rod 7 placed so that one end enters a recess 8 in one frame member 1, pressed on to the sheet material to tension it and entering the other end of the rod 7 in a corresponding recess in the opposite frame member 1 the two frame members being pressed apart temporarily to allow of this. The temporary deformation of the frame may be performed by means of clamps engaging the frame members and connected by an operating screw provided with a lever adapted to press the rod against the sheet material 5. The seat shown may be provided with tapered pegs 4 to engage the top of a stand &c.
GB2249946A 1946-07-29 1946-07-29 Improved method of and means for stretching non-metallic pliable sheet material between spaced members of frames Expired GB614775A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2249946A GB614775A (en) 1946-07-29 1946-07-29 Improved method of and means for stretching non-metallic pliable sheet material between spaced members of frames

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2249946A GB614775A (en) 1946-07-29 1946-07-29 Improved method of and means for stretching non-metallic pliable sheet material between spaced members of frames

Publications (1)

Publication Number Publication Date
GB614775A true GB614775A (en) 1948-12-22

Family

ID=10180379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2249946A Expired GB614775A (en) 1946-07-29 1946-07-29 Improved method of and means for stretching non-metallic pliable sheet material between spaced members of frames

Country Status (1)

Country Link
GB (1) GB614775A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600035A (en) * 1968-09-20 1971-08-17 Georges Vondrejs Autonomous seat for chair
EP2305073A1 (en) * 2009-09-30 2011-04-06 Sedus Stoll AG Chair frame for a seat, seat, method for producing the chair frame, tool for carrying out the method
WO2015124987A1 (en) 2014-02-19 2015-08-27 Lazzerini S.R.L. Seat for vehicles and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600035A (en) * 1968-09-20 1971-08-17 Georges Vondrejs Autonomous seat for chair
EP2305073A1 (en) * 2009-09-30 2011-04-06 Sedus Stoll AG Chair frame for a seat, seat, method for producing the chair frame, tool for carrying out the method
WO2015124987A1 (en) 2014-02-19 2015-08-27 Lazzerini S.R.L. Seat for vehicles and manufacturing method thereof

Similar Documents

Publication Publication Date Title
GB898655A (en) Improvements in or relating to buckles
GB555599A (en) Improvements in cloth-cutting machines
GB614775A (en) Improved method of and means for stretching non-metallic pliable sheet material between spaced members of frames
GB701069A (en) Improvements in or relating to seats
GB507547A (en) Device for stretching or tensioning the tips of a pair of skis
GB799161A (en) Improvements in or relating to hand embroidery or tambour frames
GB815952A (en) Improvements in or relating to clothes pegs
GB798851A (en) Improvements in or relating to clamps for picture frames
GB633737A (en) Improvements relating to canvas stretching devices, suitable inter alia for artists' use
ES335106A1 (en) A stamping device. (Machine-translation by Google Translate, not legally binding)
GB877476A (en) Band clamp
GB1123213A (en) Apparatus for estimating stress relaxation of materials
GB2036118A (en) Device for stretching and fixong a cloth on a frame
GB833063A (en) Improvements in or relating to belt-fastening machines
GB783344A (en) Belt drive mechanism for laundry ironing and other suitable machines
FR2315829A7 (en) Yoke for clamping two tubes - has apertured sides for one tube and locknut and bolt for trapping other tube
GB1007261A (en) Ball coupling device
GB190600339A (en) Improvements in Adjustable Cramps for use in Making Picture Frames and other Frames.
GB793067A (en) Improvements in and relating to drawing apparatus
GB641275A (en) Clamping device for sail sheets and the like
GB547140A (en) Improvements in apparatus for spreading and stretching fabrics in tubular form
GB374600A (en) Improvements in or relating to cycle pillion seats
GB656353A (en) Improvements in cycle saddle clips
GB395948A (en) Improvements in or relating to appliances for starting siphons
ES232980A1 (en) Textile cement stretching apparatus (Machine-translation by Google Translate, not legally binding)