NO117408B - - Google Patents

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Publication number
NO117408B
NO117408B NO159017A NO15901765A NO117408B NO 117408 B NO117408 B NO 117408B NO 159017 A NO159017 A NO 159017A NO 15901765 A NO15901765 A NO 15901765A NO 117408 B NO117408 B NO 117408B
Authority
NO
Norway
Prior art keywords
rubber
stated
hose
sleeve
pipe
Prior art date
Application number
NO159017A
Other languages
Norwegian (no)
Inventor
I Fischbein
Original Assignee
Gillette Co
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 Gillette Co filed Critical Gillette Co
Publication of NO117408B publication Critical patent/NO117408B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B05D5/083Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface involving the use of fluoropolymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54Razor-blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54Razor-blades
    • B26B21/58Razor-blades characterised by the material
    • B26B21/60Razor-blades characterised by the material by the coating material
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254After-treatment
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/26Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264Up to 3 mils
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/3154Of fluorinated addition polymer from unsaturated monomers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31678Of metal

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Description

Anordning for vanntett gjennomføring av rør, kabler og liknende i gulv, tak og vegger. Device for waterproofing pipes, cables and the like in floors, ceilings and walls.

Den foreliggende oppfinnelse omhand-ler en anordning for vanntett gjennom-føring, spesielt av rørledninger, i gulver, og The present invention concerns a device for watertight penetration, especially of pipelines, in floors, and

det karakteristiske ved oppfinnelsen består the characteristic of the invention consists

i at røret omsluttes av en hylse av et elast-isk materiale, fortrinsvis gummi, som etter in that the tube is enclosed by a sleeve of an elastic material, preferably rubber, as follows

å være tredd på røret innstøpes i gulvet to be threaded on the pipe embedded in the floor

og i begge sine fremstikkende ender omsluttes av med flens forsynte endehylser, and at both of its protruding ends is enclosed by flanged end sleeves,

fortrinsvis av metall. preferably of metal.

Oppfinnelsen vil bli nærmere beskrevet The invention will be described in more detail

i forbindelse med tegningen. in connection with the drawing.

Fig. 1 og 2 viser delvis snitt av gjen-nomføringen i to forskjellige utformninger Figs 1 and 2 show partial sections of the implementation in two different designs

av gummihylsen. of the rubber sleeve.

Fig. 3, 4 og 5 viser detaljer av endehylsen. Fig. 6 viser den i fig. 2 viste spiralskårne Fig. 3, 4 and 5 show details of the end sleeve. Fig. 6 shows the one in fig. 2 showed spirally cut

gummihylse under omvikling. rubber sleeve during wrapping.

Røret 1 er tett omsluttet av en rør-formet gummihylse 2 som omtrent på The tube 1 is tightly enclosed by a tube-shaped rubber sleeve 2 which approximately on

midten har en vulst 3 som skal hindre at the middle has a bead 3 which should prevent that

hylsen forskyves under rørets ekspansjon. the sleeve is displaced during the expansion of the tube.

Rørets vulst er dannet ved at det i en jevn-tykk gummislange innpresses en stiv ring The tube's bead is formed by pressing a rigid ring into a uniform-thick rubber hose

4, hvis indre diameter er noe større enn 4, whose inner diameter is somewhat larger than

rørets ytre diameter. Herved oppnåes den the outer diameter of the pipe. Hereby it is achieved

økonomiske fordel at hylsene kan lages av economic advantage that the sleeves can be made from

sylindriske gummislanger fremstillet i cylindrical rubber hoses manufactured in

lange lengder, hvorfra det avkappes styk-ker som passer til lengden av den gummihylse som trenges til jobben. long lengths, from which pieces are cut that match the length of the rubber sleeve needed for the job.

For gjennemføring av røret blir det For the passage of the pipe it will be

stående igjen i støpen 7 et hull av passende left in the cast 7 a hole of suitable

størrelse, og når røret 1 med hylsen 2 er size, and when the pipe 1 with the sleeve 2 is

bragt på plass ifylles støpemassen 8. Hyl-sens 2 ender avskjæres i riktig høyde over brought into place, the molding compound 8 is filled in. The sleeve's 2 ends are cut off at the correct height above

og under gulvet, og de splittete hylser 5 and under the floor, and the split sleeves 5

utvides og tres rundt røret 1, presses sammen igjen og plaseres over gummihylsens expanded and threaded around tube 1, pressed together again and placed over the rubber sleeve

ende. Flensene 12 på hylsen 5 kan festes end. The flanges 12 on the sleeve 5 can be attached

til gulvet, og mellom flensen og knaster 11 innføres den splittete ring 6, hvis ender låses sammen ved en tunge 7. Hylsen 5 og ringen 6 deltar ikke i selve tetningen av gjennemf øringen men danner en avslut-ning av hensyn til gulvpuss og rengjøring. to the floor, and between the flange and lugs 11, the split ring 6 is introduced, the ends of which are locked together by a tongue 7. The sleeve 5 and the ring 6 do not participate in the actual sealing of the passage, but form an end for reasons of floor plastering and cleaning.

For at gummihylsen 2 skal kunne gli langs røret under monteringen er den innvendig belagt eller bestrøket med grafitt, talkum eller liknende, og dette bevirker og-så at røret kan gli i hylsen under rørets ekspansjon og kontraksjon ved temperatur-forandringer, mens vulsten 3 hindrer at hylsen forskyves i gulvet. In order for the rubber sleeve 2 to be able to slide along the pipe during assembly, it is internally coated or coated with graphite, talc or the like, and this also causes the pipe to slide in the sleeve during the pipe's expansion and contraction due to temperature changes, while the bead 3 prevents that the sleeve is displaced in the floor.

Fig. 2 viser en annen utførelse av gummihylsen 9 som er fremstillet ved at en sylindrisk gummislange er gjennem-skåret etter en skruelinje. Det således dan-nete bånd vikles fast omkring røret, og samme båndstørrelse kan brukes til rør av forskjellige diametre. Etter innstøpningen avskjæres båndet i passende høyde over og under gulvet, hvoretter endehylsen 5 og ringen 6 påsettes. Båndet kan ha et innvendig belegg 10 av asbest eller et annet egnet isolasjonsmateriale. Fig. 2 shows another embodiment of the rubber sleeve 9 which is produced by a cylindrical rubber hose being cut through along a helical line. The tape thus formed is wound firmly around the pipe, and the same tape size can be used for pipes of different diameters. After embedding, the strip is cut off at the appropriate height above and below the floor, after which the end sleeve 5 and the ring 6 are attached. The tape can have an internal coating 10 of asbestos or another suitable insulating material.

Ved gjennemskjæring av gummislan-gen etter en skruelinje vil slangen undergå en liten forlengelse slik at skjæreflåtene ikke ligger tett sammen. Dette kan mot-virkes, og det kan oppnåes et trykk mellem skjæref låtene ved å vikle om slangen som vist i fig. 6. Slangen er oppskåret med høyregj enger, som vist på høyre side av fig. 6. Ved å vikle om slangen ved å vri den i pilenes retning om midtaksene vil de nummererte kontaktflater 1 til 6 på høyre side av fig. 6 forskyves ved oppviklingen på venstre side, slik at f. eks. flaten 3 kommer til anlegg mot flaten 6, hvorved det oppstår en sammenpresning i slangens lengderet-hing. Den friksjon som derved oppstår When cutting through the rubber hose along a helical line, the hose will undergo a slight extension so that the cutting fins are not close together. This can be counteracted, and a pressure can be achieved between the cutting blades by wrapping around the hose as shown in fig. 6. The hose is cut with a right-hand thread, as shown on the right side of fig. 6. By wrapping the hose by turning it in the direction of the arrows about the central axes, the numbered contact surfaces 1 to 6 on the right side of fig. 6 is displaced by the winding on the left side, so that e.g. the surface 3 comes into contact with the surface 6, whereby a compression occurs in the longitudinal direction of the hose. The friction that thereby arises

mellem flatene bidrar vesentliig til at slangen holder seg i stilling på røret etter at between the surfaces contributes significantly to the hose staying in position on the pipe after

den er vridd på plass under monteringen. it is twisted into place during assembly.

Omviklingen av slangen kan betegnes ved The coiling of the hose can be denoted by

at en slange som er oppskåret etter en that a snake that is cut up after a

høyregjenget skruelinje etter omviklingen right-hand screw line after wrapping

blir venstregj enget. turns left.

Hylsen kan fremstilles av andre elast-iske materialer, som f. eks. plast. The sleeve can be made of other elastic materials, such as e.g. plastic.

Claims (7)

1. Anordning for vanntett gjennemføring av rør, kabler og liknende gjennem1. Device for watertight passage of pipes, cables and similar passages gulv, tak og vegger, karakterisert ved en gummihylse som tetter rundt røret og som fortrinsvis har en større lengde enn gulvets tykkelse og er forsynt med en vulst som hindrer forskyvning av hylsen i gulvet. floors, ceilings and walls, characterized by a rubber sleeve that seals around the pipe and which preferably has a length greater than the thickness of the floor and is provided with a bead that prevents displacement of the sleeve in the floor. 2. Anordning som angitt i påstand 1, karakterisert ved at vulsten er dannet ved innføring av' en stiv ring i en jevn tykk gummislange. 2. Device as stated in claim 1, characterized in that the bead is formed by inserting a rigid ring into a uniform thick rubber hose. 3. Anordning som angitt i påstand 1,karakterisert ved at gummihylsen er dan net ved at det rundt røret er vikiet ét gummibånd fremstillet av en gummislange ved skjæring av denne etter en skruelinje. 3. Device as stated in claim 1, characterized in that the rubber sleeve is dan net in that around the pipe there is a rubber band made from a rubber hose by cutting this along a helical line. 4. Anordning som angitt i påstandene 1 og 3, karakterisert ved at den skårne gummislange vikles om, slik at en høyre-gj enget slange etter omviklingen blir venstregj enget. 4. Device as stated in claims 1 and 3, characterized in that the cut rubber hose is rewound, so that a right-hand threaded hose becomes left-handed after wrapping. 5. Anordning som angitt i påstandene 1 til 4, karakterisert ved at gummihylsen eller slangen har et innvendig belegg av grafitt, talkum eller liknende. 5. Device as stated in claims 1 to 4, characterized in that the rubber sleeve or hose has an internal coating of graphite, talc or the like. 6. Anordning som angitt i påstandene 3 og 4, karakterisert ved at gummihylsen har et innvendig belegg av asbest eller et annet varmebestandig materiale. 6. Device as stated in claims 3 and 4, characterized in that the rubber sleeve has an internal coating of asbestos or another heat-resistant material. 7. Anordning som angitt i påstandene 1 til 6, karakterisert ved at gjennemførings-hylsene er fremstillet av andre materialer enn gummi, f. eks. plast eller andre elas-tiske materialer.7. Device as stated in claims 1 to 6, characterized in that the feed-through sleeves are made of materials other than rubber, e.g. plastic or other elastic materials.
NO159017A 1964-07-23 1965-07-20 NO117408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38480564A 1964-07-23 1964-07-23

Publications (1)

Publication Number Publication Date
NO117408B true NO117408B (en) 1969-08-04

Family

ID=23518828

Family Applications (1)

Application Number Title Priority Date Filing Date
NO159017A NO117408B (en) 1964-07-23 1965-07-20

Country Status (13)

Country Link
US (1) US3518110A (en)
AT (1) AT263572B (en)
BE (1) BE667342A (en)
CH (1) CH440030A (en)
DK (1) DK128275B (en)
ES (1) ES315678A1 (en)
FI (1) FI43956B (en)
GB (1) GB1090980A (en)
LU (1) LU49152A1 (en)
NL (1) NL143454B (en)
NO (1) NO117408B (en)
OA (1) OA086E (en)
SE (1) SE308875B (en)

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US3713873A (en) * 1970-11-18 1973-01-30 Gillette Co Electrostatic spray coating methods
AU485283B2 (en) * 1971-05-18 1974-10-03 Warner-Lambert Company Method of making a razorblade
US4330576A (en) * 1977-02-22 1982-05-18 Warner-Lambert Company Razor blade coating and method
US4193180A (en) * 1977-03-02 1980-03-18 Resistoflex Corporation Method of forming a heat exchanger
US5129289A (en) * 1988-07-13 1992-07-14 Warner-Lambert Company Shaving razors
US5088202A (en) * 1988-07-13 1992-02-18 Warner-Lambert Company Shaving razors
US5101565A (en) * 1991-03-01 1992-04-07 The Gillette Company Razor blades
US5232568A (en) * 1991-06-24 1993-08-03 The Gillette Company Razor technology
GB9122800D0 (en) * 1991-10-28 1991-12-11 Gillette Co Coating cutting edges with fluorocarbon polymers
US6228428B1 (en) 1991-10-28 2001-05-08 The Gillette Company Coating cutting edges with fluorocarbon polymers
US5263256A (en) * 1992-04-17 1993-11-23 The Gillette Company Method of treating razor blade cutting edges
GB9311034D0 (en) * 1993-05-28 1993-07-14 Gillette Co Method of coating cutting edges
US5985459A (en) * 1996-10-31 1999-11-16 The Gillette Company Method of treating razor blade cutting edges
US5980637A (en) * 1996-12-20 1999-11-09 Steag Rtp Systems, Inc. System for depositing a material on a substrate using light energy
US5820942A (en) * 1996-12-20 1998-10-13 Ag Associates Process for depositing a material on a substrate using light energy
US6036945A (en) 1997-04-11 2000-03-14 Shamrock Technologies, Inc. Delivery systems for active ingredients including sunscreen actives and methods of making same
GB9805102D0 (en) 1998-03-10 1998-05-06 Ciba Geigy Ag Device
US6174651B1 (en) 1999-01-14 2001-01-16 Steag Rtp Systems, Inc. Method for depositing atomized materials onto a substrate utilizing light exposure for heating
US6684513B1 (en) * 2000-02-29 2004-02-03 The Gillette Company Razor blade technology
US20040121159A1 (en) * 2002-11-08 2004-06-24 Nathan Cloud Microtome blade coating for enhanced performance
NL1026495C1 (en) * 2003-06-26 2004-12-28 Leifheit Ag Cutting device for food, especially fruit or vegetables, contains blades with non stick coating
US8053081B2 (en) * 2007-04-04 2011-11-08 Aculon, Inc. Cutting tool
CN102427918B (en) * 2009-05-15 2015-01-28 吉列公司 Razor blade coating
BR112012009418A2 (en) 2009-10-22 2016-06-14 Bic Violex Sa method of forming a lubricating coating on razor blade, razor blade and razor blade coating system
BR112016030452B1 (en) 2014-07-01 2022-05-10 The Gillette Company Razor or hair removal cutting edge and method of forming a polyfluorocarbon coating on said edge
TWI791739B (en) * 2018-01-18 2023-02-11 日商表面 界面工房股份有限公司 Organic-inorganic hybrid film , laminate and articles including organic-inorganic hybrid film
EP3616800B1 (en) * 2018-08-31 2022-11-09 BIC Violex Single Member S.A. Thinning of razor blade coatings
SE543021C2 (en) * 2018-09-13 2020-09-29 Husqvarna Ab Cutting blade for a robotic work tool
US20240051168A1 (en) * 2022-08-10 2024-02-15 The Gillette Company Llc Method of treating razor blade cutting edges
US20240051170A1 (en) * 2022-08-10 2024-02-15 The Gillette Company Llc Method of treating razor blade cutting edges
US20240051169A1 (en) * 2022-08-10 2024-02-15 The Gillette Company Llc Method of treating razor blade cutting edges

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US3019126A (en) * 1959-03-24 1962-01-30 United States Steel Corp Method and apparatus for coating metal strip and wire
NL123398C (en) * 1959-12-31
US3203829A (en) * 1962-09-25 1965-08-31 Eversharp Inc Razor blades
DE1204106B (en) * 1963-06-10 1965-10-28 Eversharp Inc razor blade
US3283117A (en) * 1965-04-22 1966-11-01 Philip Morris Inc Method for coating cutting edges of sharpened instruments

Also Published As

Publication number Publication date
BE667342A (en) 1966-01-24
AT263572B (en) 1968-07-25
NL143454B (en) 1974-10-15
NL6509530A (en) 1966-01-24
SE308875B (en) 1969-02-24
LU49152A1 (en) 1967-01-23
CH440030A (en) 1967-07-15
US3518110A (en) 1970-06-30
DK128275B (en) 1974-04-01
ES315678A1 (en) 1967-06-16
OA086E (en) 1970-12-15
FI43956B (en) 1971-03-31
GB1090980A (en) 1967-11-15

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