US252186A - Method of locking nuts upon bolts - Google Patents
Method of locking nuts upon bolts Download PDFInfo
- Publication number
- US252186A US252186A US252186DA US252186A US 252186 A US252186 A US 252186A US 252186D A US252186D A US 252186DA US 252186 A US252186 A US 252186A
- Authority
- US
- United States
- Prior art keywords
- bolts
- locking nuts
- bolt
- ring
- nut
- 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
Links
- 238000000034 method Methods 0.000 title description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000010957 pewter Substances 0.000 description 1
- 229910000498 pewter Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
-
- 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
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/926—Positive lock
- Y10S411/928—Thread gripper
-
- 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
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
- Y10S411/93—Flowing metal or settable material
Definitions
- Figure 1 is a sectional elevation of my improved nut-lock as it appears when locked in place.
- Fig. 2 is asectional elevation taken on of Fig. 1
- Fig. 3 is a plan view of the locking-ring.
- the nut In applying the ring the nut is first screwed up to place and then the threaded portion of the bolt is flattened near the nut, as shown at c, by filing or otherwise. Then by means of a suitable mold thelocking-ring of yellow metal, Babbitt metal, zinc or pewter, or other soft and easily-fusible metal is cast around the bolt, so as to rest in the flattened portion of the bolt.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Heat Treatment Of Articles (AREA)
- Connection Of Plates (AREA)
Description
(No Model.)
A. R. CLARK. METHOD OF LOOKING NUTS UPON BOLTS.. No. 252,186. v Patented Jan. 10,1882.
- WITNESSES VINVENTOR:
ATTORNEYS.
line a 00 UNITED STATES PATENT OFFICE.
METHOD OF LOCKING NUTS UPON BOLTS.
SPECIFICATION forming part of Letters Patent No. 252,186, dated January 10, 1882.
To all whom it may concern:
Be it known that I, ALBERT R. CLARK, of Amite City, in the parish of Tangipahoa and State of Louisiana, have invented a new and Improved Nut-Lock and Method of Applying the Sam'e,of which thefollowingisa full, clear, and exact description.
Reference. is to be had to the accompanying drawings, forminga part of this specification,
in which similar letters of reference indicate corresponding parts in all the figures.
Figure 1 is a sectional elevation of my improved nut-lock as it appears when locked in place. Fig. 2 is asectional elevation taken on of Fig. 1, and Fig. 3 is a plan view of the locking-ring.
Arepresents the bolt; B, the nut; and C, the locking-ring, which is of some soft metal.
In applying the ring the nut is first screwed up to place and then the threaded portion of the bolt is flattened near the nut, as shown at c, by filing or otherwise. Then by means of a suitable mold thelocking-ring of yellow metal, Babbitt metal, zinc or pewter, or other soft and easily-fusible metal is cast around the bolt, so as to rest in the flattened portion of the bolt.
Application filed October 18, 1881. (No model.)
Instead of casting the locking-ring upon the separately and as new and desire to secure by Letters Patent The method herein described of locking nuts upon screw-bolts, consisting in first flattening one side of the bolt near the face of the nut and then casting a metal ring around the bolt, so that a portion of the ring will rest in the flattened portion of the bolt, substantially as described.
ALBERT RIC HARD CLARK.
Witnesses:
A. H. STARK, SAM. E. AKERS.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US252186A true US252186A (en) | 1882-01-10 |
Family
ID=2321485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US252186D Expired - Lifetime US252186A (en) | Method of locking nuts upon bolts |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US252186A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5333747A (en) * | 1993-05-24 | 1994-08-02 | Wike John R | Method and apparatus for securing a draw band to a drum |
-
0
- US US252186D patent/US252186A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5333747A (en) * | 1993-05-24 | 1994-08-02 | Wike John R | Method and apparatus for securing a draw band to a drum |
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