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GB1276574A - Window-like structural element, for covering hotbeds or for the erection of building structures - Google Patents

Window-like structural element, for covering hotbeds or for the erection of building structures

Info

Publication number
GB1276574A
GB1276574A GB42297/69A GB4229769A GB1276574A GB 1276574 A GB1276574 A GB 1276574A GB 42297/69 A GB42297/69 A GB 42297/69A GB 4229769 A GB4229769 A GB 4229769A GB 1276574 A GB1276574 A GB 1276574A
Authority
GB
United Kingdom
Prior art keywords
slots
sleeve
sheet
window
holes
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
GB42297/69A
Inventor
Heinrich Robert Pawlicki
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 GB1276574A publication Critical patent/GB1276574A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/20—Forcing-frames; Lights, i.e. glass panels covering the forcing-frames

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Greenhouses (AREA)

Abstract

1276574 Horticultural and structural panels H R PAWLICKI 25 Aug 1969 [6 Sept 1968] 42297/69 Headings E1J and E1R A window like structural panel for horticultural purposes and construction of greenhouses &c other building structures comprises a rectangular frame 10 in which each member consists of two L-shaped sections 15, 16 with their bases 15, 16 confronting and parallel and their flanges 17, 18 oppositely directed in the same plane and may be directly connected (Figs. 7, 8 and 9) and in any case are coupled together by a sleeve 20 provided with a leadin slot 21 through which the flat bases 15, 16 project to sandwich therebetween the reinforced marginal portions of a transparent or translucent sheet 50 e.g. of polyterephthalic acid ester, such as polyethylene terephthalate, the flat sections of two opposite frame members being sandwiched between the flat sections of the other two opposite frame members at the corners of the frame, the overlapping corner portions being provided with diagonally disposed coincident slots 25 and the marginal portions of the sheet 50 being provided with circular holes coincident with the slots 25, to receive tension screws to stretch the sheet 50 tightly. Further holes and slots 27 may be provided intermediate the corners. Holes 30, 31 in the flanges 17, 18 and in the sleeves receive fixing screws, and tongues (40 Fig. 5) on a section 15 may be covered and secured by the sleeve 20 on an adjacent side. Two side by side panels may be coupled together as indicated in Fig. 6 by an overall sleeve 35 over one half of sleeves 20.
GB42297/69A 1968-09-06 1969-08-25 Window-like structural element, for covering hotbeds or for the erection of building structures Expired GB1276574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE6751880U DE6751880U (en) 1968-09-06 1968-09-06 WINDOW-LIKE COMPONENT, IN PARTICULAR FOR EARLY BEET COVERS AND FOR THE CREATION OF BUILDINGS

Publications (1)

Publication Number Publication Date
GB1276574A true GB1276574A (en) 1972-06-01

Family

ID=6592372

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42297/69A Expired GB1276574A (en) 1968-09-06 1969-08-25 Window-like structural element, for covering hotbeds or for the erection of building structures

Country Status (4)

Country Link
US (1) US3591992A (en)
DE (1) DE6751880U (en)
FR (1) FR2017528A7 (en)
GB (1) GB1276574A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150625A (en) * 1983-12-01 1985-07-03 Mortimer Technology Mounting flexible sheet material
RU2455819C2 (en) * 2009-06-22 2012-07-20 Людмила Петровна Колесова Greenhouse from pet material

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676920A (en) * 1970-06-22 1972-07-18 Robert M Pilditch Joining process for the assembly of decorative, stained glass
JPS5342701B2 (en) * 1975-01-28 1978-11-14
US4843772A (en) * 1987-10-28 1989-07-04 Lisa Robert W Mara block
IL98171A0 (en) * 1991-05-16 1992-06-21 Ikarus Ltd Method and kit for assembly of blind window frames
US7369310B1 (en) 2004-08-31 2008-05-06 Draper, Inc. Tensioned projection screen
US6785047B1 (en) * 2002-12-20 2004-08-31 Draper, Inc. Tensioned projection screen apparatus
WO2008027889A2 (en) 2006-08-28 2008-03-06 Draper, Inc. Tensioned projection screen
EP2440973A4 (en) 2009-06-12 2013-07-31 Draper Inc Tensioned projection screen assembly
US10272753B1 (en) * 2016-01-20 2019-04-30 Apple Inc. Sliding panel assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773175A (en) * 1927-05-16 1930-08-19 Edwards Iron Works Inc Building panel
US2565698A (en) * 1947-05-14 1951-08-28 Ralph G Reis Insulator assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150625A (en) * 1983-12-01 1985-07-03 Mortimer Technology Mounting flexible sheet material
RU2455819C2 (en) * 2009-06-22 2012-07-20 Людмила Петровна Колесова Greenhouse from pet material

Also Published As

Publication number Publication date
FR2017528A7 (en) 1970-05-22
US3591992A (en) 1971-07-13
DE6751880U (en) 1969-01-30

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