US3050768A - Felt pack construction of pens - Google Patents

Felt pack construction of pens Download PDF

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Publication number
US3050768A
US3050768A US80895A US8089561A US3050768A US 3050768 A US3050768 A US 3050768A US 80895 A US80895 A US 80895A US 8089561 A US8089561 A US 8089561A US 3050768 A US3050768 A US 3050768A
Authority
US
United States
Prior art keywords
nib
reservoir
carrier
pens
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
US80895A
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 BE564810D priority Critical patent/BE564810A/xx
Priority to NL259042D priority patent/NL259042A/xx
Priority to NL99365D priority patent/NL99365C/xx
Priority to NL217555D priority patent/NL217555A/xx
Priority to NL102303D priority patent/NL102303C/xx
Priority to CH348952D priority patent/CH348952A/en
Priority to FR1176970D priority patent/FR1176970A/en
Priority claimed from GB359258A external-priority patent/GB860392A/en
Application filed by SPEEDRY CHEMICAL PRODUCTS Inc filed Critical SPEEDRY CHEMICAL PRODUCTS Inc
Priority to US80895A priority patent/US3050768A/en
Priority to US80874A priority patent/US3057000A/en
Priority to US80875A priority patent/US3069767A/en
Application granted granted Critical
Publication of US3050768A publication Critical patent/US3050768A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B11/00Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/001Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
    • A46B11/0013Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs dispensing by gravity or by shaking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/024Pens 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
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S215/00Bottles and jars
    • Y10S215/08Mixing
    • 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
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49908Joining by deforming
    • Y10T29/49915Overedge assembling of seated part
    • Y10T29/4992Overedge assembling of seated part by flaring inserted cup or tube end
    • 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
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49908Joining by deforming
    • Y10T29/49925Inward deformation of aperture or hollow body wall
    • Y10T29/49927Hollow body is axially joined cup or tube
    • Y10T29/49929Joined to rod
    • 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
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49908Joining by deforming
    • Y10T29/49938Radially expanding part in cavity, aperture, or hollow body

Definitions

  • FIG. 1 shows in elevation a pen of the invention
  • FIG. 2 is a vertical section view of the same
  • FIG. 3 is a fragmentary enlarged section View
  • FIGS. 4, 5 and 6 are cross-section views on lines 44, 55 and 6-6 of FIG. 2.
  • the pen hereof comprises a glass bottle 10 having a reduced neck 11 externally threaded at 12 to receive an internally threaded cap 14 having threads 16 and containing gaskets 18 and 20. These have central holes alined wtih a central hole of cap 14. In these alined holes is a nib holder 22 carried by cap 14 and secured in place and securing the gaskets in place by its inner flange 24 and its outer flange or crimp 26.
  • nib holder 22 In nib holder 22 is a felt nib 28 which projects out of the nib holder 22 at both ends, with the lower end in contact with a felt pack or absorbent ink carrier 30 whose upper end 31 is laterally compressed in neck 11 to reduce the size of the capillaries in carrier 30 at portion 31.
  • a thin aluminum cover 32 seals nib holder 22 and a shrunken plastic shroud 34 seals cap 14 and bottle 10.
  • the sides of the felt pack 30 aretchanneled at 35 to provide air passages to the space 36 above the felt pack 31 and above the tightly compressed upper portion 31, squeezed laterally by the reduced neck 11 of the bottle.
  • Air passages from such space through the nib holder are provided by spaces 37 at the sides of the nib 28 which does not quite fill the nib holder transversely as shown in FIG. 4 where it is held in nib holder 22 by detents 38.
  • a pen comprising a vapor confining open end reservoir having a reduced neck portion, an absorbent compressible ink saturated carrier therein, a cap secured to the open end of said reservoir and having a nib holder extending therefrom, an absorbent nib in said holder extending beyond the end thereof and in contact with said carrier, said carrier having a transverse dimension at its outer end greater than that at said neck and being arranged with said outer end compressibly engaged by and extending into said reduced neck portion to maintain said carrier in operative ink supplying position in the reservoir.
  • a pen comprising an ink reservoir having a body portion and an open neck portion of less diameter than the body portion, a cap for said neck portion having a nib holder extending therefrom, an ink-conducting nib mounted in said nib-holder having one end extending therefrom and its other end extending only into the neck portion of the reservoir, a compressible ink-absorbent capillary carrier within said reservoir and having a compressed portion extending into said neck portion and in forced contact with the inner surface thereof and with the adjacent end of said nib, whereby the capillary passages in the portion of the carrier within said neck portion are relatively restricted in relation to the capillary passages of that portion of the carrier within the body of the reservoir to control the capillary flow of ink to the nib.

Description

Aug. 28, 1962 s. N. ROSENTHAL FELT PACK CONSTRUCTION OF PENS Original Filed April 30. 1957 INVENTOR.
SIDNEY N. ROSEN BY 2 THAL Gm ATTORNEYS United States Patent Claims. (Cl. 15-563) This application, a division of copending application Serial No. 656,138 of April 30, 1957, now abandoned, relates to pens of the type disclosed in my United States Patent No. 2,713,176 of July 19, 1955, and particularly relates to an improved capillary and felt pack or ink carrier construction for the same.
For an understanding of such construction, reference should be had to the accompanying drawing.
In such drawing:
FIG. 1 shows in elevation a pen of the invention;
FIG. 2 is a vertical section view of the same;
FIG. 3 is a fragmentary enlarged section View;
FIGS. 4, 5 and 6 are cross-section views on lines 44, 55 and 6-6 of FIG. 2.
The pen hereof comprises a glass bottle 10 having a reduced neck 11 externally threaded at 12 to receive an internally threaded cap 14 having threads 16 and containing gaskets 18 and 20. These have central holes alined wtih a central hole of cap 14. In these alined holes is a nib holder 22 carried by cap 14 and secured in place and securing the gaskets in place by its inner flange 24 and its outer flange or crimp 26.
In nib holder 22 is a felt nib 28 which projects out of the nib holder 22 at both ends, with the lower end in contact with a felt pack or absorbent ink carrier 30 whose upper end 31 is laterally compressed in neck 11 to reduce the size of the capillaries in carrier 30 at portion 31.
A thin aluminum cover 32 seals nib holder 22 and a shrunken plastic shroud 34 seals cap 14 and bottle 10.
The sides of the felt pack 30 aretchanneled at 35 to provide air passages to the space 36 above the felt pack 31 and above the tightly compressed upper portion 31, squeezed laterally by the reduced neck 11 of the bottle.
Air passages from such space through the nib holder are provided by spaces 37 at the sides of the nib 28 which does not quite fill the nib holder transversely as shown in FIG. 4 where it is held in nib holder 22 by detents 38.
Now having described the pen hereof, reference should be had to the claims which follow:
1. A pen comprising a vapor confining open end reservoir having a reduced neck portion, an absorbent compressible ink saturated carrier therein, a cap secured to the open end of said reservoir and having a nib holder extending therefrom, an absorbent nib in said holder extending beyond the end thereof and in contact with said carrier, said carrier having a transverse dimension at its outer end greater than that at said neck and being arranged with said outer end compressibly engaged by and extending into said reduced neck portion to maintain said carrier in operative ink supplying position in the reservoir.
2. A pen comprising an ink reservoir having a body portion and an open neck portion of less diameter than the body portion, a cap for said neck portion having a nib holder extending therefrom, an ink-conducting nib mounted in said nib-holder having one end extending therefrom and its other end extending only into the neck portion of the reservoir, a compressible ink-absorbent capillary carrier within said reservoir and having a compressed portion extending into said neck portion and in forced contact with the inner surface thereof and with the adjacent end of said nib, whereby the capillary passages in the portion of the carrier within said neck portion are relatively restricted in relation to the capillary passages of that portion of the carrier within the body of the reservoir to control the capillary flow of ink to the nib.
3. The combination of elements recited in claim 2 and wherein air passages are provided in the ink-carrier to establish communication between the body of the reservoir, the neck of the reservoir and the nib-holder.
4. The combination of elements recited in claim 2 and wherein air passages are provided in the nib-holder to establish communication between the neck portion of the reservoir and the atmosphere.
5. The combination of elements recited in claim 2 and wherein air passages are provided in the nib holder to establish communication between the neck portion of the reservoir and the atmosphere, and wherein air passages are provided in the ink carrier to establish communication between the body of the reservoir, the neck of the reservoir and the nib holder.
References Cited in the file of this patent UNITED STATES PATENTS 211,104 Mulford Jan. 7, 1879 1,576,533 Mikeleitis Mar. 16, 1926 2,243,752 Dunaway May 27, 1941 2,416,596 Rosenthal Feb. 25, 1947 2,547,541 Rosenthal Apr. 3, 1951 2,713,176 Rosenthal July 19, 1955 2,732,824 Brown Jan. 31, 1956 Patented Aug. 28, 1952'
US80895A 1957-04-30 1961-01-05 Felt pack construction of pens Expired - Lifetime US3050768A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL99365D NL99365C (en) 1957-04-30
NL217555D NL217555A (en) 1957-04-30
NL102303D NL102303C (en) 1957-04-30
BE564810D BE564810A (en) 1957-04-30
NL259042D NL259042A (en) 1957-04-30
FR1176970D FR1176970A (en) 1957-04-30 1957-05-21 Improvements to marking instruments
CH348952D CH348952A (en) 1957-04-30 1957-05-21 Marking instrument
US80895A US3050768A (en) 1957-04-30 1961-01-05 Felt pack construction of pens
US80874A US3057000A (en) 1957-04-30 1961-01-05 Top cap assembly for 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
US80895A US3050768A (en) 1957-04-30 1961-01-05 Felt pack construction of pens
US80874A US3057000A (en) 1957-04-30 1961-01-05 Top cap assembly for 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
US3050768A true US3050768A (en) 1962-08-28

Family

ID=32475772

Family Applications (3)

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

Family Applications Before (2)

Application Number Title Priority Date Filing Date
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

Country Status (5)

Country Link
US (3) US3057000A (en)
BE (1) BE564810A (en)
CH (1) CH348952A (en)
FR (1) FR1176970A (en)
NL (4) NL99365C (en)

Cited By (5)

* 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
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
US3509014A (en) * 1966-08-24 1970-04-28 Gaf Corp Quasi-extruded felt
US4603994A (en) * 1981-04-30 1986-08-05 Pentel Kabushiki Kaisha Ball-holder of a ball-point pen
US5727893A (en) * 1995-04-21 1998-03-17 Binney & Smith Inc. Fluid dispensing NIB, and delivery system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288482B (en) * 1961-07-12 1969-01-30 Sanford Res Company Method of making a pen
US3221360A (en) * 1963-03-11 1965-12-07 Blaisdell Pencil Company Marking device construction
US3446170A (en) * 1965-09-22 1969-05-27 West Co Method and system for making a container closure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US211104A (en) * 1879-01-07 Improvement in mucilage-holders
US1576533A (en) * 1925-04-18 1926-03-16 Mikeleitis Kurt Moistener for postage stamps, envelopes, and the like
US2243752A (en) * 1940-06-15 1941-05-27 Expello Corp Liquid vaporizing and diffusing device
US2416596A (en) * 1944-02-04 1947-02-25 Rosenthal Sidney Fountain pen
US2547541A (en) * 1948-03-19 1951-04-03 Sidney N Rosenthal Marking pen
US2713176A (en) * 1953-04-22 1955-07-19 Sidney N Rosenthal Marking device
US2732824A (en) * 1956-01-31 Inking device for wpewrltefc ribbons

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073391A (en) * 1912-11-09 1913-09-16 Albert T Booth Oil-can.
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
US2351529A (en) * 1940-02-16 1944-06-13 Us Rubber Co Shaping mold
US2441181A (en) * 1943-02-24 1948-05-11 Western Electric Co Method of attaching electrical terminals to insulator cards
US2593634A (en) * 1949-08-25 1952-04-22 Dri Flo Mfg Co Spigot for discharging liquid from containers
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

Patent Citations (7)

* 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
US1576533A (en) * 1925-04-18 1926-03-16 Mikeleitis Kurt Moistener for postage stamps, envelopes, and the like
US2243752A (en) * 1940-06-15 1941-05-27 Expello Corp Liquid vaporizing and diffusing device
US2416596A (en) * 1944-02-04 1947-02-25 Rosenthal Sidney Fountain pen
US2547541A (en) * 1948-03-19 1951-04-03 Sidney N Rosenthal Marking pen
US2713176A (en) * 1953-04-22 1955-07-19 Sidney N Rosenthal Marking device

Cited By (5)

* 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
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
US3509014A (en) * 1966-08-24 1970-04-28 Gaf Corp Quasi-extruded felt
US4603994A (en) * 1981-04-30 1986-08-05 Pentel Kabushiki Kaisha Ball-holder of a ball-point pen
US5727893A (en) * 1995-04-21 1998-03-17 Binney & Smith Inc. Fluid dispensing NIB, and delivery system

Also Published As

Publication number Publication date
CH348952A (en) 1960-09-30
NL217555A (en)
NL99365C (en)
US3057000A (en) 1962-10-09
US3069767A (en) 1962-12-25
FR1176970A (en) 1959-04-17
NL259042A (en)
NL102303C (en)
BE564810A (en)

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