NO132626B - - Google Patents
Download PDFInfo
- Publication number
- NO132626B NO132626B NO70370A NO37070A NO132626B NO 132626 B NO132626 B NO 132626B NO 70370 A NO70370 A NO 70370A NO 37070 A NO37070 A NO 37070A NO 132626 B NO132626 B NO 132626B
- Authority
- NO
- Norway
- Prior art keywords
- plate
- ring
- springs
- button
- buttons
- Prior art date
Links
- 230000008054 signal transmission Effects 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/20—Corrugating; Corrugating combined with laminating to other layers
- B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
- B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
- B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
- B31F1/2804—Methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1007—Running or continuous length work
- Y10T156/1016—Transverse corrugating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1025—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Push-Button Switches (AREA)
- Paper (AREA)
Description
Anordning ved knappsett for signalsending. Device at button set for signal transmission.
I automatiske telefonanlegg anvendes for nærværende vensentlig fingerskiver for nummervalget. Det er imidlertid ønskelig å erstatte fingerskivene med knappsett, da nummervalget går raskere og blir be-kvemmere ved hjelp av trykknapper. På fingerskiver er der normalt en kontakt-fj ær gruppe som påvirkes hver gang fingerskiven dreies fra sin utgangsstilling. Ved knappsett er det ønskelig å oppnå en tilsvarende kontaktf jærgruppe, som påvirkes hver gang noen av trykknappene presses ned. Oppfinnelsen har til hensikt ved hjelp av enkle midler som krever liten plass å tilveiebringe en pålitelig løsning av dette problem ved slike knappsett hvor trykk-knappene er anbragt langs en sluttet krets og forskyves 1 hull i en frontplate per-pendikulært på platens plan, slik at knappsettet kan innsettes på en for fingerskiven tilpasset plass. In automatic telephone systems, finger dials are currently used for dialing numbers. However, it is desirable to replace the finger dials with a set of buttons, as number selection is faster and more convenient using push buttons. On finger discs there is normally a contact-spring group which is affected every time the finger disc is turned from its starting position. In the case of button sets, it is desirable to achieve a corresponding contact spring group, which is affected every time one of the push buttons is pressed down. The invention aims, by means of simple means that require little space, to provide a reliable solution to this problem with such button sets where the push buttons are arranged along a closed circuit and are displaced 1 hole in a front plate perpendicular to the plane of the plate, so that the button set can be inserted in a place suitable for the finger disc.
Dette oppnåes ved hjelp av en på This is achieved by means of an on
frontplatens bakside anordnet elektrisk isolert eller uledende ring, som i hvile holdes parallell med platen under nevnte trykk-knapper ved hjelp av i det minste to på omtrent like avstand langs ringen anbragte fjærer samt av et kontaktorgan på hver av disse fjærer anordnet for å følge ringens bevegelse, slik at en trykknapp, som presses ned, trykker ringen bort på det sted som svarer til trykknappen, hvorved i det minste en av nevnte fjærer spennes og tilsvarende kontaktorgan påvirkes. the back side of the front plate is arranged with an electrically insulated or non-conductive ring, which is held parallel to the plate under said push-buttons at rest by means of at least two springs arranged at roughly equal distances along the ring, as well as by a contact element on each of these springs arranged to follow the ring's movement, so that a push button, which is pressed down, pushes the ring away at the place corresponding to the push button, whereby at least one of the aforementioned springs is tensioned and the corresponding contact means is affected.
Oppfinnelsen skal nedenfor beskrives nærmere under henvisning til vedføyede tegning. Fig. 1 viser en utførelsesform av et knappsett sett nedenfra. Fig. 2 viser et snitt A-A i fig. 1, og fig. 3 viser en utførelsesform for oppfinnelsen sett i perspektiv. The invention will be described in more detail below with reference to the attached drawing. Fig. 1 shows an embodiment of a button set seen from below. Fig. 2 shows a section A-A in fig. 1, and fig. 3 shows an embodiment of the invention seen in perspective.
I figurene vises to runde plater, en frontplate 1 og en monteringsplate 10, i hvilke i det minste 10 er av elektrisk ikke-ledende materiale. På platene er der flere, minst ti, trykknapper, av hvilke tre er vist med .strekede linjer i fig. 1 og en i fig. 2. Monteringsplatene holdes sammen ved hjelp av anordninger som er uvesentlige for oppfinnelsen, og er derfor ufullstendig vist på tegningen, f. eks. et sentralt be-liggende legeme 11. På den nedre plate 10 er der kontakter 4, 5, 7, 8 m. fl. samt tre stolper 14, hver med en fjær 13. Fjærene 13 trykker en ring 2 mot platens 10 under-side. Ringen 2 er utført av isolasjonsmate-riale eller dekket med et elektrisk isolerende materiale. Mellom fjæren 13 og ringen 2 ligger en kontaktskive 3, som når knappsettet er i hvile forbinder kontaktene 4 og 5 med hverandre. The figures show two round plates, a front plate 1 and a mounting plate 10, in which at least 10 is made of electrically non-conductive material. On the plates there are several, at least ten, push buttons, three of which are shown with dashed lines in fig. 1 and one in fig. 2. The mounting plates are held together by means of devices which are immaterial to the invention, and are therefore incompletely shown in the drawing, e.g. a centrally located body 11. On the lower plate 10 there are contacts 4, 5, 7, 8 etc. as well as three posts 14, each with a spring 13. The springs 13 press a ring 2 against the underside of the plate 10. The ring 2 is made of insulating material or covered with an electrically insulating material. Between the spring 13 and the ring 2 is a contact disc 3, which when the button set is at rest connects the contacts 4 and 5 to each other.
Trykknappen 9 er av isolerende materiale og er forskyvbart lagret i platene 1 og 10 samt holdes normalt i oppløftet stil-ling ved hjelp av en fjær 12. Denne fjær 12 hviler mot en metallskive 6, som igjen hviler mot kontakten 7. Skiven 6 er løst påtredd knappens 9 nedre smalere del og støttes i hvile av en støttering 15, som er fastklemt på trykknappen 9. The push button 9 is made of insulating material and is displaceably stored in the plates 1 and 10 and is normally held in the raised position by means of a spring 12. This spring 12 rests against a metal disc 6, which in turn rests against the contact 7. The disc 6 is loose on the lower narrower part of the button 9 and is supported at rest by a support ring 15, which is clamped on the push button 9.
Når trykknappen 9 presses ned, flyt-tes støtteringen 15 under kontaktskiven 6 nedad, og skiven 6 svinger om sitt støtte-punkt på kontakten 7 nedad og slutter en strømkrets mellom kontaktene 7 og 8. Sam-tidig trykker knappens 9 spiss mot ringen 2. Ringen 2 presses nedad, hvorved i det minste en, eventuelt to, av fjærene 13 langs ringen sammentrykkes avhengig av trykk - knappens anbringelse. Kontaktskiven 3 forskyves nedad og forbindelsen mellom kontaktene 4 og 5 brytes. When the push button 9 is pressed down, the support ring 15 below the contact disk 6 moves downwards, and the disk 6 swings about its support point on the contact 7 downwards and closes a current circuit between the contacts 7 and 8. At the same time, the tip of the button 9 presses against the ring 2. The ring 2 is pressed downwards, whereby at least one, possibly two, of the springs 13 along the ring are compressed depending on the placement of the push button. The contact disk 3 is displaced downwards and the connection between the contacts 4 and 5 is broken.
Ved å seriekoble kontaktene 4 og 5 1 alle tre punkter, hvor stolper 14 er anbragt, oppnås at en felles strømkrets brytes hver gang en av knappene i settet trykkes ned. By connecting the contacts 4 and 5 in series at all three points, where posts 14 are placed, it is achieved that a common circuit is broken every time one of the buttons in the set is pressed.
Anordnes kontaktskivene 3 slik at en slutningskontakt fås mellom kontaktene 4 og 5 i stedet for brudd og de tre slut-ningskontakter kobles parallelt oppnås det at en felles strømkrets sluttes hver gang en av knappene i settet trykkes ned. If the contact disks 3 are arranged so that a closing contact is obtained between contacts 4 and 5 instead of a break and the three closing contacts are connected in parallel, it is achieved that a common current circuit is closed every time one of the buttons in the set is pressed.
I utførelsen ifølge fig. 3 holdes ringen 2 på plass ved hjelp av to fjærer 13, som er anbragt på hver sin stolpe 14, hvilke stolper, som tidligere er anbragt i platen 10. Under hver fjær 13 er det innlagt en kon-takttråd 16 som således av respektive fjærer 13 trykkes i retning mot ringen 2. Når ringen 2 ikke er påvirket av noen trykknapp In the embodiment according to fig. 3, the ring 2 is held in place by means of two springs 13, which are each placed on a post 14, which posts were previously placed in the plate 10. Under each spring 13, a contact wire 16 is inserted, which is thus of respective springs 13 is pressed in the direction of ring 2. When ring 2 is not affected by any push button
9 ligger hver av trådene med sine ende-partier an mot to kontakter 4 og 5, som således er elektrisk forbundet med hverandre ved hjelp av omhandlede tråd. Ved hver tråd er der med denne anordning to brytningspunkter og ved passende kobling får man alle brytningspunktene innlagt i serie. Ved påvirkning av en vilkårlig knapp 9, slik at ringen 2 fjernes fra platen 10, vil 9, each of the wires with its end parts rests against two contacts 4 and 5, which are thus electrically connected to each other by means of the wire in question. With this device, there are two breaking points at each wire and with a suitable connection you get all the breaking points inserted in series. By pressing an arbitrary button 9, so that the ring 2 is removed from the plate 10, will
da en eller to av brytningspunktene åpnes og strømkretsen brytes. when one or two of the breaker points are opened and the circuit is broken.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU4992269 | 1969-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO132626B true NO132626B (en) | 1975-09-01 |
NO132626C NO132626C (en) | 1975-12-10 |
Family
ID=3736470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO70370A NO132626C (en) | 1969-02-03 | 1970-02-02 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3676247A (en) |
JP (1) | JPS5233558B1 (en) |
CA (1) | CA924229A (en) |
DE (1) | DE2004795C3 (en) |
FI (1) | FI52955C (en) |
FR (1) | FR2033848A5 (en) |
GB (1) | GB1270235A (en) |
NL (1) | NL7001399A (en) |
NO (1) | NO132626C (en) |
SE (1) | SE364217B (en) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3776029A (en) * | 1971-12-10 | 1973-12-04 | Paper Chemistry Inst | Apparatus and method for testing the runnability of corrugating medium |
GB1376782A (en) * | 1972-02-22 | 1974-12-11 | Atomic Energy Authority Uk | Apparatus for welding together superimposed sheets of thermoplastic material |
USRE29272E (en) * | 1972-07-21 | 1977-06-21 | Westvaco Corporation | Water resistant corrugated paperboard |
US3849224A (en) * | 1972-07-21 | 1974-11-19 | Westvaco Corp | Water resistant corrugated paperboard |
US3922129A (en) * | 1974-05-10 | 1975-11-25 | William V Mcdonald | Corrugating system employing controllable steam shower |
JPS51106590A (en) * | 1975-03-14 | 1976-09-21 | Tanakaya Co Ltd | KATADANSHIITOSEIZOHOHO |
US4278486A (en) * | 1976-04-29 | 1981-07-14 | Schrader Edward H | Method and apparatus for corrugating paperboard |
JPS5945511B2 (en) * | 1981-08-27 | 1984-11-07 | 池田物産株式会社 | Manufacturing method of cardboard interior material |
US4617076A (en) * | 1984-09-17 | 1986-10-14 | Westvaco Corporation | Glue applicator for single-faced corrugated web |
US4748066A (en) * | 1984-10-31 | 1988-05-31 | Digital Equipment Corporation | Fire resistant materials |
US4764236A (en) * | 1987-06-22 | 1988-08-16 | Westvaco Corporation | Corrugating machine glue applicator |
JPH05338067A (en) * | 1992-06-05 | 1993-12-21 | Mitsubishi Heavy Ind Ltd | Single facer |
US5766410A (en) * | 1996-09-10 | 1998-06-16 | Wu; Shiung Kuang | Corrugating machine with an elastic press plate |
US7726592B2 (en) * | 2003-12-04 | 2010-06-01 | Hercules Incorporated | Process for increasing the refiner production rate and/or decreasing the specific energy of pulping wood |
US7267153B2 (en) * | 2004-03-02 | 2007-09-11 | Herbert B Kohler | Corrugator glue machine having web tension nulling mechanism |
US20050266166A1 (en) * | 2004-05-26 | 2005-12-01 | Halsey Glenn T | Method for coating paper machines |
US20060091064A1 (en) * | 2004-11-02 | 2006-05-04 | Baldwin Filters, Inc. | Filter apparatus with separable seal support frame |
US7931725B2 (en) | 2004-11-02 | 2011-04-26 | Baldwin Filters, Inc. | Fluted filter apparatus |
US7318851B2 (en) | 2004-11-02 | 2008-01-15 | Baldwin Filters, Inc. | Filter element |
US20070186528A1 (en) * | 2006-02-15 | 2007-08-16 | Baldwin Filters, Inc. | Fluted filter apparatus |
US20110197556A1 (en) | 2004-11-02 | 2011-08-18 | Baldwin Filters, Inc. | Filter element |
US20060091061A1 (en) * | 2004-11-02 | 2006-05-04 | Baldwin Filters, Inc. | Filter assembly with sealing system |
US8042694B2 (en) * | 2004-11-02 | 2011-10-25 | Baldwin Filters, Inc. | Gathered filter media for an air filter and method of making same |
US7909954B2 (en) * | 2004-11-03 | 2011-03-22 | Baldwin Filters, Inc. | Method and apparatus for winding a filter media pack |
US8057621B2 (en) * | 2005-04-12 | 2011-11-15 | Kohler Herbert B | Apparatus and method for producing a corrugated product under ambient temperature conditions |
US7595086B2 (en) * | 2005-10-27 | 2009-09-29 | Kohler Herbert B | Method for producing corrugated cardboard |
US7753982B2 (en) | 2006-02-17 | 2010-07-13 | Baldwin Filters, Inc. | Filter with drained jacket, seal indicator/lock means, and seal baffle |
US9757676B2 (en) | 2006-12-06 | 2017-09-12 | Baldwin Filters, Inc. | Method and apparatus for winding a filter element |
US10040020B2 (en) | 2006-12-06 | 2018-08-07 | Baldwin Filters, Inc. | Fluid filter apparatus having filter media wound about a winding frame |
CA2691708A1 (en) * | 2007-06-20 | 2008-12-24 | Herbert B. Kohler | Method for producing corrugated cardboard |
US9545593B2 (en) * | 2007-11-01 | 2017-01-17 | Baldwin Filters, Inc. | Winding core pressure relief for fluted filter |
WO2009117732A2 (en) | 2008-03-21 | 2009-09-24 | Kohler Herbert B | Apparatus for producing corrugated board |
US7959703B2 (en) | 2008-06-30 | 2011-06-14 | Baldwin Filters, Inc. | Fluted filter with integrated frame |
US8048187B2 (en) * | 2008-06-30 | 2011-11-01 | Baldwin Filters, Inc. | Filter frame attachment and fluted filter having same |
WO2010085614A1 (en) * | 2009-01-22 | 2010-07-29 | Kohler Herbert B | Method for moisture and temperature control in corrugating operation |
AU2013293139B2 (en) | 2012-07-25 | 2017-11-30 | Baldwin Filters, Inc. | Filter housing, fluted filter and safety filter |
ES2819856T3 (en) | 2012-11-01 | 2021-04-19 | Hbk Family Llc | Procedure for Grooving a Belt in Machine Direction |
US10682597B2 (en) | 2016-04-14 | 2020-06-16 | Baldwin Filters, Inc. | Filter system |
JP7316438B2 (en) | 2019-08-05 | 2023-07-27 | イントプロ, エルエルシー | Paper-specific moisture control in advancing paper webs |
CN117337237A (en) * | 2021-05-17 | 2024-01-02 | 斯道拉恩索公司 | Corrugated medium or liner paper comprising NSSC pulp |
-
1970
- 1970-01-19 US US4059A patent/US3676247A/en not_active Expired - Lifetime
- 1970-01-20 GB GB2621/70A patent/GB1270235A/en not_active Expired
- 1970-01-30 NL NL7001399A patent/NL7001399A/xx unknown
- 1970-02-02 FR FR7003571A patent/FR2033848A5/fr not_active Expired
- 1970-02-02 FI FI281/70A patent/FI52955C/fi active
- 1970-02-02 SE SE01314/70A patent/SE364217B/xx unknown
- 1970-02-02 NO NO70370A patent/NO132626C/no unknown
- 1970-02-03 JP JP45009513A patent/JPS5233558B1/ja active Pending
- 1970-02-03 DE DE2004795A patent/DE2004795C3/en not_active Expired
- 1970-02-03 CA CA073797A patent/CA924229A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2004795A1 (en) | 1970-08-27 |
FI52955C (en) | 1978-01-10 |
GB1270235A (en) | 1972-04-12 |
FR2033848A5 (en) | 1970-12-04 |
DE2004795B2 (en) | 1973-08-16 |
US3676247A (en) | 1972-07-11 |
NO132626C (en) | 1975-12-10 |
DE2004795C3 (en) | 1974-03-07 |
JPS5233558B1 (en) | 1977-08-29 |
CA924229A (en) | 1973-04-10 |
FI52955B (en) | 1977-09-30 |
SE364217B (en) | 1974-02-18 |
NL7001399A (en) | 1970-08-05 |
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