US401659A - Gouplsng-pin - Google Patents

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US401659A
US401659A US401659DA US401659A US 401659 A US401659 A US 401659A US 401659D A US401659D A US 401659DA US 401659 A US401659 A US 401659A
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Prior art keywords
pin
latch
rod
slot
coupling
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Expired - Lifetime
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B13/00Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0808Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation by a toggle-mechanism

Description

UNITED STATES PATENT Garrett FRANK L. REMINGTON, OF NEW BEDFORD, MASSACHUSETTS.
SPECIFICATION forming part Of Letters Patent NO. 401,659, dated April 16, 1889. Application filed September ii, 1388- Serial No. 284,713. (li'o model.)
To all 1071 0112, it may concern.-
Be it'known thatl, FRANK L. REMINGTON,
' acitizen of the United States, residing at New view of the coupling-pin, showing the longi- 'Bedford, in the county of Bristol and State of Massachusetts, have invented a new and useful Improvement in Coupling-Pins, of which the following is a specification.
' In the drawings, Figure 1 represents my im proved coupling-pin with a portion of one side broken away in order to show the adjustment and operation of the latch. Fig. 2 is another tudinal openingthrough its center, and also the transverse slot through its body forthe' reception of the latch. Fig. 3 shows the construction of the latch and the manner of attaching it to the rod which operates it.'
a represents a coupling-pin having head 8,- and-provided with an opening through its center from the transverse slot 0 to the top of the head s. This opening gradually diminishes in size from the slot 0 to the head of the pin, where it is of a size to loosely fit the rod g, the top of whichis provided with a ring, h. The transverse slot 0 has its lower side, (I, at right angles with the side of the coupling-pin, and its upper side, e, at an angle thereto. In the slot c is pivoted the latch m by means of the pin a. v
The construction of the latch m is shown in Fig. 3, in which 0" represents a recess for receiving the flattened end 0 of the rod g, where.
it is pivoted by means of the pin q. The latch m is also provided with the hole n to receivethe pin a, on which it swings. One end of the latch m is rounded and the other chamfered to an acute angle, so that when it is in position, as shown'in Fig. 1, and raised to its fullest extent by means of the rod g, every part of it will be within the circumference of the coupling-pin, and thus enable the pin to be removed from its seat without hinderance. hen the several parts of the device are adjusted together as shown in Fig. 1, in raising the latch m to the position shown by the dotted lines I, the lower end of the rod 9 has a lateral motion in the direction of the length 'of the latch m, and the opening f is made larger at the slot 0, in order to accommodate this motion. a p
The operation of the device is' as follows; The ring it of the rod g is grasped and raised, which motion raises the outer end of the latch m and causes it to move Within the circumference of the pin until it bears against the upper side of the slot c when the pin can be further raised from its position, and the-uncoupling of whatever has been coupled by it accomplished. The pin, being held by the ring h, is again dropped to its seat 'until the weight of it is suspended by the head 3, when the ring h is released, and its weight and that of the rod 9 causes the outer end of the latch to be thrown without the circumference of the other chamfered, and provided with the recess rand pivoted in slot c, and the 'rod g, provided with ring h, extending from the head of the pin through the opening) tothe latch m, where it is pivoted in the recess},
all as shown and described.
- FRANK L. REMINGTON. Witnesses:
- HENRY W. MAsoN, THOS. M. JAMES.
US401659D Gouplsng-pin Expired - Lifetime US401659A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125048A (en) * 1977-09-09 1978-11-14 Hardin Russell W Hitch pin
US20050277961A1 (en) * 2004-06-09 2005-12-15 Arthrotek, Inc. Method and apparatus for soft tissue fixation
US20070049944A1 (en) * 2004-06-09 2007-03-01 Arthrotek, Inc. Method and apparatus for soft tissue fixation
US20070225719A1 (en) * 2006-03-21 2007-09-27 Stone Kevin T Method and apparatuses for securing suture
US20080161852A1 (en) * 2004-06-09 2008-07-03 Biomet Sports Medicine, Inc. Method For Soft Tissue Attachment
US7967843B2 (en) 2004-06-09 2011-06-28 Biomet Sports Medicine, Llc Method for soft tissue attachment
US10029522B1 (en) * 2015-08-11 2018-07-24 Evan Gerhardt Vertical hitch pin

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125048A (en) * 1977-09-09 1978-11-14 Hardin Russell W Hitch pin
US8109965B2 (en) 2004-06-09 2012-02-07 Biomet Sports Medicine, LLP Method and apparatus for soft tissue fixation
US20050277961A1 (en) * 2004-06-09 2005-12-15 Arthrotek, Inc. Method and apparatus for soft tissue fixation
US20070049944A1 (en) * 2004-06-09 2007-03-01 Arthrotek, Inc. Method and apparatus for soft tissue fixation
US20080161852A1 (en) * 2004-06-09 2008-07-03 Biomet Sports Medicine, Inc. Method For Soft Tissue Attachment
US7695503B1 (en) * 2004-06-09 2010-04-13 Biomet Sports Medicine, Llc Method and apparatus for soft tissue attachment
US7776077B2 (en) 2004-06-09 2010-08-17 Biomet Sports Medicince, LLC Method for soft tissue attachment
US7819898B2 (en) 2004-06-09 2010-10-26 Biomet Sports Medicine, Llc Method and apparatus for soft tissue fixation
US8491632B2 (en) 2004-06-09 2013-07-23 Biomet Sports Medicine, Llc Method and apparatus for soft tissue fixation
US9622851B2 (en) 2004-06-09 2017-04-18 Biomet Sports Medicine, Llc Method and apparatus for soft tissue attachment
US8308780B2 (en) 2004-06-09 2012-11-13 Biomet Sports Medicine, Llc Method for soft tissue attachment
US7967843B2 (en) 2004-06-09 2011-06-28 Biomet Sports Medicine, Llc Method for soft tissue attachment
US20100312341A1 (en) * 2004-06-09 2010-12-09 Biomet Sports Medicine, Llc Method for Soft Tissue Attachment
US20110054526A1 (en) * 2006-03-21 2011-03-03 Biomet Sports Medicine, Llc Methods and Apparatuses for Securing Suture
US7828820B2 (en) 2006-03-21 2010-11-09 Biomet Sports Medicine, Llc Method and apparatuses for securing suture
US8506596B2 (en) 2006-03-21 2013-08-13 Biomet Sports Medicine, Llc Methods and apparatuses for securing suture
US20070225719A1 (en) * 2006-03-21 2007-09-27 Stone Kevin T Method and apparatuses for securing suture
US10029522B1 (en) * 2015-08-11 2018-07-24 Evan Gerhardt Vertical hitch pin

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