NO115586B - - Google Patents
Download PDFInfo
- Publication number
- NO115586B NO115586B NO160261A NO16026165A NO115586B NO 115586 B NO115586 B NO 115586B NO 160261 A NO160261 A NO 160261A NO 16026165 A NO16026165 A NO 16026165A NO 115586 B NO115586 B NO 115586B
- Authority
- NO
- Norway
- Prior art keywords
- springs
- attached
- lying next
- bed
- bed base
- Prior art date
Links
- 238000005452 bending Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
- H04L7/0331—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
- H03L7/0991—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator being a digital oscillator, e.g. composed of a fixed oscillator followed by a variable frequency divider
- H03L7/0992—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator being a digital oscillator, e.g. composed of a fixed oscillator followed by a variable frequency divider comprising a counter or a frequency divider
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K2005/00286—Phase shifter, i.e. the delay between the output and input pulse is dependent on the frequency, and such that a phase difference is obtained independent of the frequency
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Manipulation Of Pulses (AREA)
- Bridges Or Land Bridges (AREA)
- Invalid Beds And Related Equipment (AREA)
Description
Sengebunn. Bed base.
Foreliggende oppfinnelse går ut på en sengebunn av den art som består av i sengerammen festede, tverrsgående, siksak-formede, og fortrinsvis hvelvede fjærer. Slike fjærer som er festet til sengerammen i relativt kort avstand fra hverandre, har hittil vært innbyrdes forbundet i passende avstand ved hjelp av metalløkker eller skruefjærer, som festes til mot hverandre vendende løkker i de hvelvede fjærer. Denne måte å forbinde fjærene med hverandre på gjør at sengebunnen kommer til å knirke. Å feste skruefj ærene er omstende-lig og dessuten kommer ved belastning av en fjær ikke bare denne til å bøyes ned, men også flere ikke bare av de nærmest liggende fjærer, men også de fjærer som be-finner seg lengere borte vil trekkes ned-over. Det er også kjent ved en sengebunn som består av snorer, å forbinde disse ved hjelp av små gummiløkker som tres to og to på snorene fra disses ender, slik at der dannes et nettverk. Å erstatte en slik løkke som er gått i stykker er følgelig vanskelig. Det er tydelig at disse sengebunner ikke alle oppfyller de krav som nu for tiden stil-les til moderne senger. The present invention is based on a bed base of the kind which consists of transverse, zigzag-shaped, and preferably vaulted springs attached to the bed frame. Such springs, which are attached to the bed frame at a relatively short distance from each other, have heretofore been interconnected at a suitable distance by means of metal loops or screw springs, which are attached to opposite loops in the arched springs. This way of connecting the springs with each other causes the bed base to creak. Attaching the coil springs is cumbersome and, moreover, when a spring is loaded, not only will it bend down, but also several not only of the nearest springs, but also the springs that are further away will be pulled down. above. It is also known in the case of a bed base consisting of cords, to connect these using small rubber loops that are threaded two by two onto the cords from their ends, so that a network is formed. Consequently, replacing such a broken loop is difficult. It is clear that these bed bases do not all meet the requirements that are currently set for modern beds.
Ved anordningen ifølge oppfinnelsen In the device according to the invention
fås en sengebunn som er lett å fremstille og som fullstendig fyller alle nutidens krav. Oppfinnelsen er karakterisert ved at ved siden av hverandre liggende fjærer er forbundet med hverandre ved hjelp av elastiske, endeløse bånd, f. eks. av kautsjuk, som hvert er tredd over en eller flere fra hverandre vendende løkker i to ved siden av hverandre liggende fjærer, slik at båndene holder fjærene i stilling i sideretningen, og you get a bed base that is easy to manufacture and that completely meets all of today's requirements. The invention is characterized in that springs lying next to each other are connected to each other by means of elastic, endless bands, e.g. of rubber, each of which is threaded over one or more loops facing each other in two springs lying next to each other, so that the bands hold the springs in position in the lateral direction, and
ved nedbøyning av en av fjærene ikke overvinner fjærkraften av den eller de på when bending down one of the springs does not overcome the spring force of the one or those on
sidene liggende fjær eller fjærer, slik at sistnevnte fjær eller fjærer forblir i den normale stilling. the lateral spring or springs, so that the latter spring or springs remain in the normal position.
En utførelsesform av sengebunnen ifølge oppfinnelsen er illustrert på vedlagte An embodiment of the bed base according to the invention is illustrated on the attached
tegning. Fig. 1 viser et parti av sengebunnen sett ovenfra, og fig. 2 et snitt langs linjen II—II på fig. 1. drawing. Fig. 1 shows a part of the bed base seen from above, and fig. 2 a section along the line II—II in fig. 1.
Med 2 betegnes sengerammen og med 3 benene, som oventil har slisser for inn-føring på skruer som er festet til rammeverket, hvoretter vingemuttere 4 på skruene trekkes til slik at benene festes til rammeverket. På rammeverkets langsider er der på vanlig måte festet oppover hvelvete, siksakformete fjærer 5. Med 6 betegnes et endeløst bånd eller en ring av gummi, som er spesielt behandlet så at det blir me-get sterkt både med hensyn til strekk og slitasje, og som er tredd på fra hverandre vendende løkker i to ved siden av hverandre liggende fjærer. Ringene, som er pla-sert i passende avstand fra hverandre, er spent slik at de holder fjærene i stilling i sideretningen. De ytterste fjærer er festet til rammeverket 2 ved hjelp av gummirin-ger 7, som er ført over løkker i resp. fjærer og krokorgan 8 i rammeverket. The bed frame is denoted by 2 and the legs by 3, which at the top have slots for inserting screws that are attached to the framework, after which wing nuts 4 on the screws are tightened so that the legs are attached to the framework. On the long sides of the framework, vaulted, zigzag-shaped springs 5 are attached in the usual way. 6 denotes an endless band or ring of rubber, which has been specially treated so that it is very strong both with regard to stretch and wear, and which is threaded on loops facing away from each other in two springs lying next to each other. The rings, which are placed at a suitable distance from each other, are tensioned so that they hold the springs in position in the lateral direction. The outermost springs are attached to the framework 2 by means of rubber rings 7, which are passed over loops in resp. springs and hook member 8 in the framework.
Med 9 er betegnet en bøyle for avstiv-ning av de langsgående rammedeler. 9 denotes a brace for stiffening the longitudinal frame parts.
Ringene kan være av et hvilket som helst passende elastisk materiale og fjærene kan være plane og forøvrig utformet på passende måte. The rings may be of any suitable elastic material and the springs may be planar and otherwise suitably designed.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR994962A FR1422959A (en) | 1964-11-13 | 1964-11-13 | Improvements to phase control devices |
Publications (1)
Publication Number | Publication Date |
---|---|
NO115586B true NO115586B (en) | 1968-10-28 |
Family
ID=8842504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO160261A NO115586B (en) | 1964-11-13 | 1965-10-29 |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT283449B (en) |
BE (1) | BE671417A (en) |
DE (1) | DE1292183B (en) |
ES (1) | ES319506A1 (en) |
FR (1) | FR1422959A (en) |
GB (1) | GB1122790A (en) |
NL (1) | NL6514697A (en) |
NO (1) | NO115586B (en) |
OA (1) | OA01855A (en) |
SE (1) | SE317707B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2213680C3 (en) * | 1972-03-21 | 1974-08-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Method for adjusting the phase positions of a reference carrier and a step act |
FR2458181A1 (en) * | 1979-06-01 | 1980-12-26 | Thomson Csf | CLOCK SIGNAL SYNCHRONIZATION DEVICE AND SYNCHRONOUS DATA TRANSMISSION SYSTEMS INCLUDING SUCH A DEVICE |
FR2459585A1 (en) * | 1979-06-20 | 1981-01-09 | Thomson Csf | METHOD AND DEVICE FOR REFINING THE PHASE RELEASE OF A LOCAL CLOCK |
NL8000607A (en) * | 1980-01-31 | 1981-09-01 | Philips Nv | FM RECEIVER WITH TRANSMITTER CHARACTERIZATION. |
NL183214C (en) * | 1980-01-31 | 1988-08-16 | Philips Nv | Apparatus for synchronizing the phase of a locally generated clock signal with the phase of an input signal. |
FR2601534B1 (en) * | 1986-07-10 | 1993-07-30 | Cit Alcatel | METHOD AND DEVICE FOR PHASE TIMING OF SYNCHRONOUS DIGITAL TRAINS |
-
1964
- 1964-11-13 FR FR994962A patent/FR1422959A/en not_active Expired
-
1965
- 1965-10-26 BE BE671417A patent/BE671417A/xx unknown
- 1965-10-29 NO NO160261A patent/NO115586B/no unknown
- 1965-11-12 ES ES0319506A patent/ES319506A1/en not_active Expired
- 1965-11-12 GB GB48255/65A patent/GB1122790A/en not_active Expired
- 1965-11-12 DE DEC37404A patent/DE1292183B/en active Pending
- 1965-11-12 OA OA52248A patent/OA01855A/en unknown
- 1965-11-12 AT AT1021165A patent/AT283449B/en not_active IP Right Cessation
- 1965-11-12 NL NL6514697A patent/NL6514697A/xx unknown
- 1965-11-12 SE SE14651/65A patent/SE317707B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE671417A (en) | 1966-04-26 |
DE1292183B (en) | 1969-04-10 |
OA01855A (en) | 1970-01-14 |
ES319506A1 (en) | 1966-01-16 |
GB1122790A (en) | 1968-08-07 |
FR1422959A (en) | 1966-01-03 |
SE317707B (en) | 1969-11-24 |
NL6514697A (en) | 1966-05-16 |
AT283449B (en) | 1970-08-10 |
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