US838566A - Journal-bearing. - Google Patents

Journal-bearing. Download PDF

Info

Publication number
US838566A
US838566A US33399906A US1906333999A US838566A US 838566 A US838566 A US 838566A US 33399906 A US33399906 A US 33399906A US 1906333999 A US1906333999 A US 1906333999A US 838566 A US838566 A US 838566A
Authority
US
United States
Prior art keywords
perforations
bearing
journal
posts
cap
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
US33399906A
Inventor
Francis M Nash
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US33399906A priority Critical patent/US838566A/en
Application granted granted Critical
Publication of US838566A publication Critical patent/US838566A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/02—Sliding-contact bearings
    • 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
    • Y10S29/00—Metal working
    • Y10S29/055—Metal working with cutter drive

Definitions

  • This invention has relation to journal-bearings; and it consists in the novel construction and arrangement of parts, as hereinafter shown and described.
  • the object of the invention is to provide a two-part bearing for shafts and the like, means being provided upon the lower part of the bearing for holding the said parts spaced from one another and means being provided for bringing the said parts of the bearing together as the journal wears and is reduced in diameter, thus making it possible to provide a fitting journal-bearing as the diameter of the journal is reduced.
  • Figure 1 is a transverse sectional view of the bearing
  • Fig. 2 is a side elevation of the same.
  • the bearing comprises the base member 1, which may be suitably attached to a fixed support.
  • the said member 1 is provided with the vertically-extending threaded perforations 2 2, which receive the externallythreaded posts 3.
  • the said posts 3 are of the same length as the vertical thickness of the portions of the base 1, within which the perforations 2 are located.
  • the cap 4 fits over the upper portion of the base 1 and is secured thereto by means of the screws 5 5.
  • the said cap is also provided with the perforations 5, which are located directly above the perforations 2.
  • the said perforations 2 are of greater diameter than the perforations 5.
  • the upper ends of the posts 3 are provided with squared sockets 6. The longest transverse dimension of the said socket 6 is less than the diameter of the perforation 5, located above the same.
  • the inner meeting edges of the base 1 and the cap 4 are provided with recesses within which are located strips of packing 7.
  • the shaft (not shown) reduces in diameter the end of the wrench 8 is passed through the perforations 5 and inserted into the socket 6 of the post 3.
  • the said posts are thus successively turned and lowered into the perforations 2.
  • the cap 4 is brought into closer proximity with the base 1 and is held in such position by means of the screws 5, which are tightened up.
  • a ournal-bearing comprising abase and a cap member, there being threaded perfo rations passing through the base member, and posts screw-threaded into said perforations and having at their ends wrench-receiving sockets, the upper ends of said posts supporting the cap member, said cap member having perforations located over the ends of said posts.
  • a hearing comprising base and cap members, there being threaded perforations passing through the base member, and posts screw-threaded into said perforations and being coequal in length with the perforations and supporting the cap member upon their ends, said posts having at their ends adjacent the cap member wrench-receiving sockets, said cap member having perforations located over the ends of said posts.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Turbines (AREA)

Description

UNITE STATES PATENT OFFICE.
JOURNAL-BEARING.
Specification of Letters Patent.
Patented Dec. 18, 1906.
Aprlication filed September 10,1906. Serial No. 333.999.
To rail whom it nw/y concern.-
Be it known that I, FRANCIS M. NASH, a citizen of the United States, residing at Duluth, in the county of St. Louis and State of Minnesota, have invented a new and useful Journal-Bearing, of which the following is a specification.
This invention has relation to journal-bearings; and it consists in the novel construction and arrangement of parts, as hereinafter shown and described.
The object of the invention is to provide a two-part bearing for shafts and the like, means being provided upon the lower part of the bearing for holding the said parts spaced from one another and means being provided for bringing the said parts of the bearing together as the journal wears and is reduced in diameter, thus making it possible to provide a fitting journal-bearing as the diameter of the journal is reduced.
In the accompanying drawings, Figure 1 is a transverse sectional view of the bearing, and Fig. 2 is a side elevation of the same.
The bearing comprises the base member 1, which may be suitably attached to a fixed support. The said member 1 is provided with the vertically-extending threaded perforations 2 2, which receive the externallythreaded posts 3. The said posts 3 are of the same length as the vertical thickness of the portions of the base 1, within which the perforations 2 are located. The cap 4 fits over the upper portion of the base 1 and is secured thereto by means of the screws 5 5. The said cap is also provided with the perforations 5, which are located directly above the perforations 2. The said perforations 2 are of greater diameter than the perforations 5. The upper ends of the posts 3 are provided with squared sockets 6. The longest transverse dimension of the said socket 6 is less than the diameter of the perforation 5, located above the same. The inner meeting edges of the base 1 and the cap 4 are provided with recesses within which are located strips of packing 7. As the shaft (not shown) reduces in diameter the end of the wrench 8 is passed through the perforations 5 and inserted into the socket 6 of the post 3. The said posts are thus successively turned and lowered into the perforations 2. Thus the cap 4 is brought into closer proximity with the base 1 and is held in such position by means of the screws 5, which are tightened up.
Having described my invention, what I claim, and desire to secure by Letters Patent, is
1. A ournal-bearing comprising abase and a cap member, there being threaded perfo rations passing through the base member, and posts screw-threaded into said perforations and having at their ends wrench-receiving sockets, the upper ends of said posts supporting the cap member, said cap member having perforations located over the ends of said posts.
2. A hearing comprising base and cap members, there being threaded perforations passing through the base member, and posts screw-threaded into said perforations and being coequal in length with the perforations and supporting the cap member upon their ends, said posts having at their ends adjacent the cap member wrench-receiving sockets, said cap member having perforations located over the ends of said posts.
In testimony that I claim the foregoing as my own I have hereto affixed my signature in the presence of two witnesses.
FRANCIS M. NASH.
Witnesses:
JAMEs H. DELY, S. E. OVERETT.
US33399906A 1906-09-10 1906-09-10 Journal-bearing. Expired - Lifetime US838566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US33399906A US838566A (en) 1906-09-10 1906-09-10 Journal-bearing.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33399906A US838566A (en) 1906-09-10 1906-09-10 Journal-bearing.

Publications (1)

Publication Number Publication Date
US838566A true US838566A (en) 1906-12-18

Family

ID=2907038

Family Applications (1)

Application Number Title Priority Date Filing Date
US33399906A Expired - Lifetime US838566A (en) 1906-09-10 1906-09-10 Journal-bearing.

Country Status (1)

Country Link
US (1) US838566A (en)

Similar Documents

Publication Publication Date Title
US558262A (en) Henry m
US838566A (en) Journal-bearing.
US1050584A (en) Portable walk.
US356332A (en) of new yoek
US629051A (en) Journal-box.
US788889A (en) Anchor-bolt.
US1086861A (en) Dowel-casing for fixing in ceilings and walls.
US777519A (en) Disk-bearing.
US318147A (en) Towel-rack
US779248A (en) Journal-box.
US633096A (en) Oscillating bearing.
US214810A (en) Improvement in advertising-cases
US1183746A (en) Air-moistening ventilator.
US627456A (en) Thomas w
US1139195A (en) Threshold.
US581602A (en) Richard matthew melhuisii
US769719A (en) Grillework.
US296684A (en) Shaft-bearing
US1090414A (en) Packing-guard for journal-boxes.
US496347A (en) Journal-bearing
US392655A (en) William e
US821585A (en) Caster-socket for metallic bedsteads.
US1203599A (en) Train-check holder.
US1029991A (en) Saw-set.
US1069447A (en) Railway-rail clamp.