US68105A - Improved cab-coupling - Google Patents
Improved cab-coupling Download PDFInfo
- Publication number
- US68105A US68105A US68105DA US68105A US 68105 A US68105 A US 68105A US 68105D A US68105D A US 68105DA US 68105 A US68105 A US 68105A
- Authority
- US
- United States
- Prior art keywords
- coupling
- improved cab
- link
- lever
- cab
- 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
- 238000010168 coupling process Methods 0.000 title description 10
- 238000005859 coupling reaction Methods 0.000 title description 10
- 230000001808 coupling Effects 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/94—Safety gear for limiting slewing movements
Definitions
- Figure 2 a top view.
- Figure 3 a front end view.
- Figure 4 the side lever and its guide.
- A represents the outside cast-iron frame;
- B a spiral spring in 'the inside, against which the :idjustable head:
- This adjustable heed has a groove, D, down 'its centre in front, in which the boltE lits, und a'. groove, H, along its hottom side, in which the end of the link J operates, 'so as to keep the link.) horizontal or level to prevent its falling down'in front, so as to couple easily and play to either side on the bolt QE.
- the bolt E restingvat the top of the groove D falls and catches the link J', as the link I presses back the adjustable or spring-heed C.
Description
2 sheets-sheen V1. n
G. W. NOYES.
GAR GOUPLING.
No. 68,105. Patented Aug. 2,7, 1,867'.
2 Sheets-Sheet 2.
G. W. NOYBS. CAR GOUPLING No. 68,105. Patented Aug. 27, 1867.
urna.. wAsmNaTnN D, c
@eine '-tate @anni @frn GEO E GE W. NoYE s, 0E No Rwr'o H,- cro NNE 0T IG'UT..
I Letters Patent No. 68.105, dated Angus! 27, 1867.
IMPEovEn cAn-coUPLING.
@lgs Srliehii-Ie. reform it in tigen @titers ateut :mh making mi uf the 5mm.
TO LL WHOM Il MAY CON CERN: i V
Be it known that I, GEORGE W. N oYss, of Norwich, in the county -of lNew London, und'Stnte-iotA Connecticut, have invented new and useful Improvements in ar-Gouplings; and I do' lierebydeclare the following to bc an exact'description thereof, reference being had to the accompanying drawings and to the letters of reference marked thereommerking apart of this specication, i'n which- Figure 1 represents e longitudinal section of the coupling.
Figure 2 a. top view.
Figure 3 a. front end view. p
Figure 4 the side lever and its guide.
The nature of my invention cons-ists in the construction of the adjustable head, n'ngular lever with guide,l
all in eombination.
A represents the outside cast-iron frame; B a spiral spring in 'the inside, against which the :idjustable head:
C operates. This adjustable heed has a groove, D, down 'its centre in front, in which the boltE lits, und a'. groove, H, along its hottom side, in which the end of the link J operates, 'so as to keep the link.) horizontal or level to prevent its falling down'in front, so as to couple easily and play to either side on the bolt QE. As the ears are pushed together the coupling is self-acting. The bolt E restingvat the top of the groove D falls and catches the link J', as the link I presses back the adjustable or spring-heed C. '.llo uncouple the ears, the brnk'esman raises the chain -K that dr'aws'up the angular lever L at the side; the lever L operates in a. slotted guide,lM5 by" means of which the bolt E is raised, and the numerous -uceidentsin coupling {mduncoupling cars are completely avoided.
What I claim as my invention, and desire to secure hy Letters Patent, is p The adjustable head C and pin E, with its devices'L and M for operating the saine, all conatruotedand arranged :is herein described and for the purposes set forth. I Y
GEORGE W. NOYES.
Witnesses:
J. FRANKLIN REIGART,
Jenn S. HonmuGsHEAn.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US68105A true US68105A (en) | 1867-08-27 |
Family
ID=2137628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US68105D Expired - Lifetime US68105A (en) | Improved cab-coupling |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US68105A (en) |
-
0
- US US68105D patent/US68105A/en not_active Expired - Lifetime
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