US3057000A - Top cap assembly for pens - Google Patents

Top cap assembly for pens Download PDF

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Publication number
US3057000A
US3057000A US80874A US8087461A US3057000A US 3057000 A US3057000 A US 3057000A US 80874 A US80874 A US 80874A US 8087461 A US8087461 A US 8087461A US 3057000 A US3057000 A US 3057000A
Authority
US
United States
Prior art keywords
cap
flange
nib
ink
holder
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 - Lifetime
Application number
US80874A
Other languages
English (en)
Inventor
Sidney N Rosenthal
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.)
SPEEDRY CHEMICAL PRODUCTS Inc
Original Assignee
SPEEDRY CHEMICAL PRODUCTS Inc
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
Priority to NL217555D priority Critical patent/NL217555A/xx
Priority to NL259042D priority patent/NL259042A/xx
Priority to BE564810D priority patent/BE564810A/xx
Priority to NL99365D priority patent/NL99365C/xx
Priority to NL102303D priority patent/NL102303C/xx
Priority to FR1176970D priority patent/FR1176970A/fr
Priority to CH348952D priority patent/CH348952A/fr
Priority claimed from GB359258A external-priority patent/GB860392A/en
Application filed by SPEEDRY CHEMICAL PRODUCTS Inc filed Critical SPEEDRY CHEMICAL PRODUCTS Inc
Priority to US80874A priority patent/US3057000A/en
Priority to US80895A priority patent/US3050768A/en
Priority to US80875A priority patent/US3069767A/en
Application granted granted Critical
Publication of US3057000A publication Critical patent/US3057000A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
    • A46B11/0013—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs dispensing by gravity or by shaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/024—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material with writing-points comprising felt
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00—Bottles and jars
    • Y10S215/08—Mixing
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y10T29/4992—Overedge assembling of seated part by flaring inserted cup or tube end
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • Y10T29/49929—Joined to rod
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49938—Radially expanding part in cavity, aperture, or hollow body

Definitions

  • FIG. 1 is an elevation view of the improved device
  • FIG. 2 is a vertical section view of the same
  • FIG. 3 is an enlarged fragmentary section view
  • FIG. 4 is a cross-section view as if on line 44 of FIG. 2;
  • FIGS. 56 are sectional views of certain parts.
  • a device of the invention includes a glass container or bottle having a reduced upper or neck portion 11 externally screw threaded at 12 and upon which is threaded a sheet metal cap 14 having an internally threaded flange 16 and a central hole 17 (FIG. 5) edged by a flange 19 whose edge is shown at 21.
  • a gasket means comprising an upper gasket 18 of paper coated on its lower face with polyvinyl or similar material and a lower gasket 20 which is resilient and compressible and is inert to the ink in bottle 10.
  • a tubular nib holder 22 has an inner or lower flange 24 and an outer or upper flange or crimp 26 securing nib holder 22 to cap 14.
  • In nib holder 22 is a felt nib 28 secured by detents 29. The upper end of the nib projects beyond holder 22 and the lower end projects below it to make contact with a felt pack or absorbent ink carrier 30 in bottle 10.
  • a thin aluminum cover 32 seals nib holder 22.
  • a shrunken plastic shroud 34 seals cap 14 and bottle 10.
  • felt pack 30 is squeezed or compressed in reduced neck 11 of bottle 10 and has on its sides air channels 35 which open to a space 36 above felt pack 30 and this space in turn opens to atmosphere through channels 37 at the sides of nib 28 in holder 22.
  • cap 14 tightly onto bottle 10 causes gaskets 18 and 20 tightly to seal the bottle. These gaskets seal the cap to the nib holder, with the aid of flanges 24 and 26 of holder 22, these flanges cooperating in forced contact with the cap to seal the nib holder to the cap.
  • Nib holder 22 is located in the central hole 17 of cap 14 and such hole is edged by the downwardly directed flange 19 which terminates in edge 21.
  • Flange 19 is tightly gripped in the annular channel external of the nib holder provided by the flanges 24 and 26 and edge 21 is in tight sealing contact with flange 24.
  • a marking instrument comprising a vapor confining open end ink reservoir having an absorbent ink saturated carrier therein, a top assembly comprising a cap secured to the open end of said reservoir and having a central opening therein, a nib holder extending through said opening and sealed to said cap, an absorbent nib in said holder having one end extending therefrom into said reservoir and in ink receiving contact with said carrier, said holder having a flange arranged beneath said cap Patented Oct.
  • a fluid reservoir having an open end, a cap having an end wall closing said open end and having an inwardly directed flange defining a central opening therein, an open nib holding tube extending through the opening in said cap and closely engaged by said flange, said tube having an external flange at the outer side of and forcibly engaging said cap and an inner flange longitudinally spaced therefrom at the inner side of said end wall of said cap, and compressible gaskets clamped between said external and inner flanges and the said inner flange having forced contact with the edge of said inwardly directed flange of said cap.
  • a marking instrument comprising a vapor confining ink container, an absorbent ink carrier therein arranged and adapted to be saturated with a supply of volatile ink, a cap for said container including an end wall provided with an opening defined by an annular sealing flange extending out of the plane of said end wall and coaxial with said opening, a tubular nib holder having longitudinally spaced laterally extending peripheral outer and inner flanges arranged to provide between them a laterally open annular peripheral channel, and vapor confining gasket means operatively positioned in relation to said cap and said holder to effectively obstruct ieakage of ink and vapor between said cap and said nib holder and be tween said container and said cap, said sealing flange of said cap and portions of said gasket means in cooperating relation thereto being clamped in said channel between said longitudinally spaced flanges of the nib holder and with the free edge of said sealing flange closely engaged with the inner one of said spaced flanges.
  • gasket means includes an outer gasket of compressible cellulose fibers faced with polyvinyl and an inner gasket of a plastic inert to the ink carried by said carrier.
  • a marking instrument comprising a vapor confining ink reservoir having an open end, an absorbent ink carrier therein saturated with a supply of volatile ink, a cap arranged and adapted to close the open end of said reservoir, said cap having an end Wall provided with an axial opening defined by an inwardly directed annular sealing flange presenting an inwardly exposed edge surrounding said opening, a tubular nib holder open at its ends and having an annular peripheral surface portion in sealing engagement with said sealing flange of the cap, an ink absorbent nib carried by said nib holder with its inner end in ink absorbing contact with said carrier and with its outer end extending beyond the outer open end of the nib holder, an assembly of two contiguously mounted vapor confining gaskets embracing said sealing flange, one of said gaskets being positioned between said cap and said other gasket, and said nib holder having a radially References Cited in the file of this patent extending peripheral flange at its inner end presenting a UNITED STATES PATENTS
  • a marking instrument according to claim 8 and 2,593,634 Vosburg P 22, 1952 wherein means are provided for effectively clamping por- 2,713,176 Rosenfhal y 19, 1955 tions of said gaskets into sealing position between said 2,773,632 13913111115 11, 1956 end wall of the cap and said radially extending peripheral 2734364 D1 Glorglo 12, 1957 flange at the inner end of the nib holder, 10 2,798,745 Nelson y 1957

Landscapes

  • Pens And Brushes (AREA)
US80874A 1957-04-30 1961-01-05 Top cap assembly for pens Expired - Lifetime US3057000A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE564810D BE564810A (xx) 1957-04-30
NL99365D NL99365C (xx) 1957-04-30
NL102303D NL102303C (xx) 1957-04-30
NL217555D NL217555A (xx) 1957-04-30
NL259042D NL259042A (xx) 1957-04-30
CH348952D CH348952A (fr) 1957-04-30 1957-05-21 Instrument de marquage
FR1176970D FR1176970A (fr) 1957-04-30 1957-05-21 Perfectionnements aux instruments de marquage
US80874A US3057000A (en) 1957-04-30 1961-01-05 Top cap assembly for pens
US80895A US3050768A (en) 1957-04-30 1961-01-05 Felt pack construction of pens
US80875A US3069767A (en) 1957-04-30 1961-01-05 Method of manufacture of top cap assembly for pens

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US65613857A 1957-04-30 1957-04-30
GB359258A GB860392A (en) 1958-02-04 1958-02-04 Marking instrument
US80874A US3057000A (en) 1957-04-30 1961-01-05 Top cap assembly for pens
US80895A US3050768A (en) 1957-04-30 1961-01-05 Felt pack construction of pens
US80875A US3069767A (en) 1957-04-30 1961-01-05 Method of manufacture of top cap assembly for pens

Publications (1)

Publication Number Publication Date
US3057000A true US3057000A (en) 1962-10-09

Family

ID=32475772

Family Applications (3)

Application Number Title Priority Date Filing Date
US80895A Expired - Lifetime US3050768A (en) 1957-04-30 1961-01-05 Felt pack construction of pens
US80874A Expired - Lifetime US3057000A (en) 1957-04-30 1961-01-05 Top cap assembly for pens
US80875A Expired - Lifetime US3069767A (en) 1957-04-30 1961-01-05 Method of manufacture of top cap assembly for pens

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US80895A Expired - Lifetime US3050768A (en) 1957-04-30 1961-01-05 Felt pack construction of pens

Family Applications After (1)

Application Number Title Priority Date Filing Date
US80875A Expired - Lifetime US3069767A (en) 1957-04-30 1961-01-05 Method of manufacture of top cap assembly for pens

Country Status (5)

Country Link
US (3) US3050768A (xx)
BE (1) BE564810A (xx)
CH (1) CH348952A (xx)
FR (1) FR1176970A (xx)
NL (4) NL259042A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221360A (en) * 1963-03-11 1965-12-07 Blaisdell Pencil Company Marking device construction

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089182A (en) * 1960-02-11 1963-05-14 Sanford Corp Of Liberia Marking device
DE1288482B (de) * 1961-07-12 1969-01-30 Sanford Res Company Verfahren zum Herstellen eines Schreibstiftes
US3343956A (en) * 1961-09-29 1967-09-26 Rca Corp Electrostatic printing process wherein development is achieved by sequenctial application of carrier liquid and developer particles
US3446170A (en) * 1965-09-22 1969-05-27 West Co Method and system for making a container closure
US3509014A (en) * 1966-08-24 1970-04-28 Gaf Corp Quasi-extruded felt
JPS6039268Y2 (ja) * 1981-04-30 1985-11-25 ぺんてる株式会社 パイプ式ボ−ルペン体
US5727893A (en) * 1995-04-21 1998-03-17 Binney & Smith Inc. Fluid dispensing NIB, and delivery system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2096823A (en) * 1936-08-06 1937-10-26 Standard Container Inc Can construction
US2231412A (en) * 1939-02-11 1941-02-11 Sears Roebuck & Co Dispensing container
US2593634A (en) * 1949-08-25 1952-04-22 Dri Flo Mfg Co Spigot for discharging liquid from containers
US2713176A (en) * 1953-04-22 1955-07-19 Sidney N Rosenthal Marking device
US2773632A (en) * 1953-06-05 1956-12-11 American Can Co Nozzle container with flexible telescoping pouring spout
US2784864A (en) * 1955-05-26 1957-03-12 Giorgio John T Di Gas tank cap
US2798745A (en) * 1954-02-23 1957-07-09 Lewen R Nelson Multiple-tube hose coupling

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US211104A (en) * 1879-01-07 Improvement in mucilage-holders
US2732824A (en) * 1956-01-31 Inking device for wpewrltefc ribbons
US1073391A (en) * 1912-11-09 1913-09-16 Albert T Booth Oil-can.
US1576533A (en) * 1925-04-18 1926-03-16 Mikeleitis Kurt Moistener for postage stamps, envelopes, and the like
US2351529A (en) * 1940-02-16 1944-06-13 Us Rubber Co Shaping mold
US2243752A (en) * 1940-06-15 1941-05-27 Expello Corp Liquid vaporizing and diffusing device
US2441181A (en) * 1943-02-24 1948-05-11 Western Electric Co Method of attaching electrical terminals to insulator cards
US2416596A (en) * 1944-02-04 1947-02-25 Rosenthal Sidney Fountain pen
BE539687A (xx) * 1948-03-19

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2096823A (en) * 1936-08-06 1937-10-26 Standard Container Inc Can construction
US2231412A (en) * 1939-02-11 1941-02-11 Sears Roebuck & Co Dispensing container
US2593634A (en) * 1949-08-25 1952-04-22 Dri Flo Mfg Co Spigot for discharging liquid from containers
US2713176A (en) * 1953-04-22 1955-07-19 Sidney N Rosenthal Marking device
US2773632A (en) * 1953-06-05 1956-12-11 American Can Co Nozzle container with flexible telescoping pouring spout
US2798745A (en) * 1954-02-23 1957-07-09 Lewen R Nelson Multiple-tube hose coupling
US2784864A (en) * 1955-05-26 1957-03-12 Giorgio John T Di Gas tank cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221360A (en) * 1963-03-11 1965-12-07 Blaisdell Pencil Company Marking device construction

Also Published As

Publication number Publication date
NL102303C (xx)
NL259042A (xx)
BE564810A (xx)
US3050768A (en) 1962-08-28
CH348952A (fr) 1960-09-30
NL217555A (xx)
FR1176970A (fr) 1959-04-17
US3069767A (en) 1962-12-25
NL99365C (xx)

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