NO125178B - - Google Patents
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- Publication number
- NO125178B NO125178B NO2864/69A NO286469A NO125178B NO 125178 B NO125178 B NO 125178B NO 2864/69 A NO2864/69 A NO 2864/69A NO 286469 A NO286469 A NO 286469A NO 125178 B NO125178 B NO 125178B
- Authority
- NO
- Norway
- Prior art keywords
- box
- rim
- bead
- lid
- seat
- Prior art date
Links
- 239000011324 bead Substances 0.000 claims description 14
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/045—Construction of the spinner cups
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Nonwoven Fabrics (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Inorganic Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Description
Blikkboks med trykklokk. Tin box with pressure lid.
Denne oppfinnelse vedrører blikkbok-ser av den art hvor en setedannende vulstkrans for et såkalt trykklokk er tildannet som en direkte fortsettelse av bokssargen ved dennes øvre ende ved at platematerialet i bokssargen ved dette sted er. falset vulstdannende innad til dannelse av den nevnte setedannende vulstkrans som danner leie og sete for lokket, og deretter utad igjen. This invention relates to tin cans of the kind where a seat-forming bead ring for a so-called pressure lid is formed as a direct continuation of the box rim at its upper end by the plate material in the box rim at this point. folded bead-forming inwards to form the aforementioned seat-forming bead ring which forms the bearing and seat for the lid, and then outwards again.
Hensikten med oppfinnelsen er å kun-ne fremstille en slik boks med forholdsvis tynt gods, hvor vulstkransen ikke desto mindre er godt beskyttet mot skade ved støt og andre påkjenninger. The purpose of the invention is to be able to produce such a box with relatively thin goods, where the bead ring is nevertheless well protected against damage by impact and other stresses.
Et kjennetegnende trekk ved oppfinnelsen er at det utad falsete parti av bokssargen er falset utenfor bokssargens ytterside til å danne en utenfor denne ytterside liggende ekstra vulstkrans som virker forsterkende på bokssargen og dessuten danner en beskyttelse for den setedannende vulstkrans. A characteristic feature of the invention is that the outwardly folded part of the box rim is folded outside the outer side of the box rim to form an extra bead ring lying outside this outer side which has a reinforcing effect on the box rim and also forms a protection for the bead ring forming the seat.
Ytterligere trekk og fordeler ved oppfinnelsen vil fremgå av det etterfølgende, hvori det er beskrevet en utførelsesform for oppfinnelsen under henvisning til den vedføyete tegning, hvor: Fig. 1 viser en blikkboks ifølge oppfinnelsen i en utførelse. Fig. 2 viser en detalj ved kanten på trykklokket, vist i et utsnitt av fig. 1 i stør-re målestokk. Further features and advantages of the invention will be apparent from what follows, in which an embodiment of the invention is described with reference to the attached drawing, where: Fig. 1 shows a tin can according to the invention in one embodiment. Fig. 2 shows a detail at the edge of the pressure cap, shown in a section of fig. 1 on a larger scale.
Boksen ifølge fig. 1 og 2 inneholder en sarie 10 som på passende og vanlig måte er fremstilt ut fra et rektangulært stykke vanlig tynnplate, for eksempel ved sam-menfalsing med en fals 11 langs to motstå-ende sidekanter, eller ved sammenlodding langs de tilsvarende sidekanter. En bunn 12 er med en vanlig fals 13 falset sammen med denne sarie. The box according to fig. 1 and 2 contain a sari 10 which is produced in a suitable and usual way from a rectangular piece of ordinary thin plate, for example by folding together with a seam 11 along two opposite side edges, or by soldering together along the corresponding side edges. A base 12 is folded with a regular fold 13 together with this sari.
Det finnes dessuten et trykklokk som er betegnet generelt med 14, og som (se fig. 2) er utstyrt med et tilnærmet sylin-drisk kransparti 15 som ender i et ringfor-met flensparti 16 og en innkrøllet ytter-vulst 17. En pakning 18 er opptatt i det kanalformete mellomrom som dannes av kranspartiet 15, flenspartiet 16, og ytter-vulsten 17. There is also a pressure cap which is denoted generally by 14, and which (see fig. 2) is equipped with an approximately cylindrical crown part 15 which ends in an annular flange part 16 and a curled-in outer bead 17. A gasket 18 is occupied in the channel-shaped space formed by the crown part 15, the flange part 16, and the outer bead 17.
Ifølge oppfinnelsen er nå setet for kranspartiet 15 frembragt ved at sarien ved 19 er innsikket til å danne en innad-rettet vulstkrans, som ender i en oppover-bøyet kant 20. Herfra løper sariematerialet atter utad over en seteformet fordypning 21, og ender i en ytre vulstring 22, i det foreliggende utførelseseksempel. Denne yt-re vulstring har tverrsnitt tilnærmet i form av en del av en sirkel, som løper over litt mere enn halvsirkelen. Ved denne utfø-relse får man en særlig enkel fremstilling av setet for trykklokket, i motsetning til de hittil kjente utførelser. Ved disse ble som regel en spesiell ring med en indre vulstkrans falset til sariens øvre kant, en utfø-relse som krever temmelig meget arbeide. According to the invention, the seat for the wreath part 15 is now produced by the sari at 19 being sewn in to form an inwardly directed beaded wreath, which ends in an upwardly bent edge 20. From here the sari material runs outwards again over a seat-shaped recess 21, and ends in a outer beading 22, in the present embodiment. This outer beading has a cross-section approximately in the form of part of a circle, which runs over a little more than the semicircle. With this design, a particularly simple design of the seat for the pressure cap is obtained, in contrast to the previously known designs. With these, a special ring with an inner beaded wreath was usually pleated to the upper edge of the sari, an execution that required quite a lot of work.
Ytterligere et trekk ved utførelsen iføl-ge fig. 1 og 2 kan bestå i at det forefinnes vertikale spor 23 som løper fra nederkan-ten av kranspartiet 15 og opp til like ved overgangen fra dette parti over til det ringformete flensparti 16. Det kan forefinnes et flertall slike spor 23, hvis hensikt er å gi avlastning for luften inne i boksen, helt til lokket er trykket nesten helt ned. I det foreliggende utførelseseksempel bru-kes to slike vertikale spor, som er plasert A further feature of the design according to fig. 1 and 2 may consist in the presence of vertical grooves 23 which run from the lower edge of the crown portion 15 up to just at the transition from this portion to the annular flange portion 16. There may be a plurality of such grooves 23, the purpose of which is to provide relief for the air inside the box, until the lid is pressed almost all the way down. In the present design example, two such vertical tracks are used, which are placed
diametralt motsatt hinannen. diametrically opposite each other.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74354568A | 1968-07-09 | 1968-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO125178B true NO125178B (en) | 1972-07-31 |
Family
ID=24989198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO2864/69A NO125178B (en) | 1968-07-09 | 1969-07-08 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3560179A (en) |
AT (1) | AT305511B (en) |
BE (1) | BE735554A (en) |
DK (1) | DK131338B (en) |
FI (1) | FI49705C (en) |
FR (1) | FR2012546B1 (en) |
GB (1) | GB1230530A (en) |
NL (1) | NL140496B (en) |
NO (1) | NO125178B (en) |
SE (1) | SE350017B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077790A (en) * | 1977-05-27 | 1978-03-07 | Owens-Corning Fiberglas Corporation | Noise suppressor for a row of rotary fiberizers |
EP0013868A1 (en) * | 1979-01-26 | 1980-08-06 | Rockwool Aktiebolaget | Method and apparatus for transferring a layer of mineral wool from one conveyor to another |
US4363968A (en) * | 1979-07-19 | 1982-12-14 | Owens-Corning Fiberglas Corporation | Method and apparatus for determining the binder content in a fibrous mat |
US4609628A (en) * | 1982-05-03 | 1986-09-02 | Owens-Corning Fiberglas Corporation | Method for determining binder content and degree of cure in a fibrous mat |
WO1984001217A1 (en) * | 1982-09-20 | 1984-03-29 | Owens Corning Fiberglass Corp | Method for determining the binder content in a fibrous mat |
US4582520A (en) * | 1982-09-30 | 1986-04-15 | Owens-Corning Fiberglas Corporation | Methods and apparatus for measuring and controlling curing of polymeric materials |
US4601742A (en) * | 1985-04-22 | 1986-07-22 | Owens-Corning Fiberglas Corporation | Blower for mineral fiberizer |
US4678490A (en) * | 1985-10-24 | 1987-07-07 | Owens-Corning Fiberglas Corporation | Apparatus for forming fibers |
FR2668470B1 (en) * | 1990-10-29 | 1992-12-24 | Saint Gobain Isover | METHOD AND DEVICE FOR PRODUCING FIBERS BY INTERNAL CENTRIFUGATION AND APPLICATION TO FIBRATION OF CERTAIN GLASSES. |
US6227009B1 (en) * | 1998-12-14 | 2001-05-08 | Michael John Cusick | Method of making long, fine diameter glass fibers and products made with such glass fibers |
US7833703B2 (en) * | 2003-04-11 | 2010-11-16 | ESBATech, an Alcon Biomedical Research Unit, LLC | Method for the construction of randomized gene sequence libraries in cells |
FR2854626B1 (en) * | 2003-05-07 | 2006-12-15 | Saint Gobain Isover | MINERAL FIBER-BASED PRODUCT AND FIBER OBTAINING DEVICE |
US20070000286A1 (en) * | 2005-07-01 | 2007-01-04 | Gavin Patrick M | Fiberizing spinner for the manufacture of low diameter, high quality fibers |
WO2008116176A1 (en) * | 2007-03-21 | 2008-09-25 | Owens Corning Intellectual Capital, Llc | Rotary fiberizer |
CA3111146A1 (en) | 2018-08-27 | 2020-03-05 | Knauf Insulation, Inc. | Rotary spinner apparatuses, methods, and systems for producing fiber from molten material |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL271868A (en) * | 1960-12-05 | 1900-01-01 | ||
DK114151B (en) * | 1966-06-02 | 1969-06-02 | Owens Corning Fiberglass Corp | Method and apparatus for making glass fibers. |
-
1968
- 1968-07-09 US US743545A patent/US3560179A/en not_active Expired - Lifetime
-
1969
- 1969-06-13 GB GB1230530D patent/GB1230530A/en not_active Expired
- 1969-07-02 BE BE735554D patent/BE735554A/xx not_active IP Right Cessation
- 1969-07-03 AT AT639169A patent/AT305511B/en not_active IP Right Cessation
- 1969-07-04 FR FR6922856A patent/FR2012546B1/fr not_active Expired
- 1969-07-08 NO NO2864/69A patent/NO125178B/no unknown
- 1969-07-08 DK DK366569AA patent/DK131338B/en unknown
- 1969-07-08 SE SE09679/69A patent/SE350017B/xx unknown
- 1969-07-08 FI FI692021A patent/FI49705C/en active
- 1969-07-09 NL NL696910575A patent/NL140496B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AT305511B (en) | 1973-02-26 |
NL140496B (en) | 1973-12-17 |
US3560179A (en) | 1971-02-02 |
DK131338B (en) | 1975-06-30 |
FI49705B (en) | 1975-06-02 |
GB1230530A (en) | 1971-05-05 |
NL6910575A (en) | 1970-01-13 |
FR2012546A1 (en) | 1970-03-20 |
SE350017B (en) | 1972-10-16 |
FI49705C (en) | 1975-09-10 |
DE1932644A1 (en) | 1970-08-13 |
FR2012546B1 (en) | 1974-05-03 |
DE1932644B2 (en) | 1972-07-13 |
BE735554A (en) | 1970-01-02 |
DK131338C (en) | 1975-11-24 |
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