WO1998015381B1 - Press apparatus for fiber-optic plug - Google Patents
Press apparatus for fiber-optic plugInfo
- Publication number
- WO1998015381B1 WO1998015381B1 PCT/US1997/018119 US9718119W WO9815381B1 WO 1998015381 B1 WO1998015381 B1 WO 1998015381B1 US 9718119 W US9718119 W US 9718119W WO 9815381 B1 WO9815381 B1 WO 9815381B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- endplate
- posts
- plunger
- recited
- attached
- Prior art date
Links
- 230000000875 corresponding Effects 0.000 claims 5
- 210000001331 Nose Anatomy 0.000 claims 3
- 239000000835 fiber Substances 0.000 abstract 1
Abstract
A press apparatus (20) for pressing plugs onto fiber optic cables in a terminating socket includes a planar, rectangular frame comprised of two parallel posts (30) slidably engaged with two parallel endplates (40, 50). Split-rings (34) fitted on the posts (30) prevent the endplates (40, 50) from slipping off the posts (30) and permit easy assembly and disassembly of the frame. The press apparatus further comprises a socket guide (90) attached to the inner surface of one endplate (40). Attached to the inner surface (110) of the other endplate (50) are hydraulic cylinders (100) which connect to a force plate (140) that supports a plunger (190) in alignment with the central axis of the socket guide (90). A pump (10) supplies pressure to the hydraulic cylinders (100) and forces the plunger (190) towards the socket guide (90).
Claims
1. A portable press apparatus for firmly engaging a plug into a terminating socket, the portable press apparatus comprising: a rectangular, planar support frame including: a) two parallel elongated posts; and b) two parallel endplates disposed at right angles to the posts, wherein each of the elongated posts is siidably engaged with each of the endplates; detachable means for preventing the endplates from sliding off the posts; a socket guide attached to an inner surface of one of the endplates; a hydraulic cylinder releasably attached at one end to an opposing inner surface of the other endplate; a force plate attached to the other end of the hydraulic cylinder; a plunger releasably attached at one end to the force plate and having a nose aligned with the center axis of the socket guide; a plunger guide attached to the plunger and adapted to be capable of receiving a terminating socket; and a pump operatively connected to the hydraulic cylinder.
2. A press apparatus for firmly engaging a plug into a terminating socket, the press apparatus comprising: two elongated posts, each of the two posts having recessed radial channels near each end of the post; four split rings, wherein each split ring is fitted together around a corresponding radial channel; a first endplate having an outer surface and an inner surface and two post holes extending through the plate, wherein each post hole siidably receives a corresponding post, the first endplate having a recessed hole on the outer surface around each of the post holes to receive a split ring from a corresponding post; a cylindrical socket guide releasably attached to the inner surface of the first endplate, the socket guide having an internal configuration capable of receiving a terminating socket; a second endplate having an inner surface and an outer surface and two post holes extending through the plate, wherein each post hole siidably receives a corresponding post, the inner surface of the second endplate being in opposed relationship to the inner surface of the first endplate, the outer surface of the second endplate having a recessed hole around each of the post holes to receive a split ring from a corresponding post, wherein the split rings prevent outward movement of the first and second endplates beyond the split rings and the posts and the first and second endplates are arranged in a plane; two hydraulic cylinders, each of the cylinders being releasably attached at one end to the inner surface of the second endplate; a force plate removably attached to the other end of each of the hydraulic cylinders; a plunger having a nose and a base, wherein the base of the plunger is releasably attached to the force plate and the nose of the plunger is aligned with the center axis of the socket guide; and a plunger guide siidably attached to the plunger and having a recessed cylindrical opening facing the socket guide, the cylindrical opening being capable of receiving a terminating socket.
3. The press apparatus recited in claim 2, wherein said press apparatus is portable.
4. A portable press apparatus for firmly engaging a plug into a terminating socket by means of a plunger, compπsing: two posts, each of said posts having a first endplate end and a second endplate end; a first endplate having an inner surface and two post holes extending through said first endplate, and wherein each of said posts siidably engages said first endplate through one of said post holes in said first endplate and partially extends through said first endplate; two first endplate abutments, each of said first endplate abutments being attached to one of said posts proximal said first endplate end of said one of said posts; a socket guide attached to said inner surface of said first endplate, said socket guide having an internal configuration capable of receiving the terminating socket; wherein said first endplate is free to move along said posts both in a direction toward the plunger and in a direction away from the plunger; and wherein said first endplate abutments limit the movement of said first endplate along said posts in said direction away from the plunger.
5. The apparatus as recited in claim 4, wherein said first endplate abutment on each of said posts is releasably attached to said each of said posts.
6. The apparatus as recited in claim 4, wherein said first endplate abutment on each of said posts is a split ring.
7. The apparatus as recited in claim 5, further comprising: a second endplate releasably attached to said posts; and a hydraulic cylinder attached to said second endplate.
8. The apparatus as recited in claim 7, further comprising: a force plate attached to said hydraulic cylinder and to the plunger.
9. The apparatus as recited in claim 4, further comprising: a second endplate having two post holes extending through said second endplate; and wherein each of said posts siidably engages said second endplate through one of said post holes in said second endplate and partially extends through said second endplate so that each post has a second endplate end.
10. The apparatus as recited in claim 9, further comprising: a second endplate abutment on each of said posts proximal said second endplate end of said each of said posts, said second endplate abutment for restricting the movement of said second endplate along said each of said posts toward said second endplate end of said each of said posts.
11. The apparatus as recited in Claim 10, wherein each of said posts has a recessed radial channel proximal said second endplate end of said each of said posts, and wherein said second endplate has an outer surface and defines a recessed hole around each of said post holes extending through said second endplate, and wherein each of said recessed holes is for receiving said second endplate abutment on each of said posts.
12. The apparatus as recited in claim 11 , wherein said second endplate abutment on each of said posts is a split ring.
13. The apparatus as recited in Claim 12, wherein each of said posts has a recessed radial channel proximal said first endplate end of said each of said posts, and wherein said first endplate has an outer surface and defines a recessed hole around each of said post holes extending through said first endplate, and wherein each of said recessed holes is for receiving said first endplate abutment on each of said posts.
14. The apparatus as recited in claim 13, wherein said first endplate abutment on each of said posts is a split ring.
15. The apparatus as recited in claim 14, further comprising: a hydraulic cylinder attached to an inner surface of said second endplate; and a force plate attached to said hydraulic cylinder and to the plunger.
16. A portable press apparatus for firmly engaging a plug into a terminating socket, the portable press apparatus comprising: two posts; a first endplate having two post holes; a second endplate having two post holes; wherein each of said posts siidably engages said first endplate through one of said post holes in said first endplate and partially extends through said first endplate; wherein each of said posts siidably engages said second endplate through one of said post holes in said second endplate and partially extends through said second endplate; a first set of abutments on said posts for restricting the movement of said first endplate along said posts in a direction away from said second endplate; a second set of abutments on said posts for restricting the movement of said second endplate along said posts in a direction away from said first endplate; a socket guide attached to said first endplate; and a hydraulic cylinder releasably attached to said second endplate.
17. The apparatus as recited in claim 16, wherein said first set of abutments are split rings.
18. The apparatus as recited in claim 16, wherein said second set of abutments are split rings.
19. The apparatus as recited in claim 16, further comprising: a force plate attached to said hydraulic cylinder; a plunger releasably attached to said force plate; a plunger guide attached to said plunger and adapted to be capable of receiving a terminating socket; and a pump operatively connected to said hydraulic cylinder.
20. The apparatus as recited in claim 19, wherein said first set of abutments are split rings.
21. The apparatus as recited in claim 19, wherein said second set of abutments are split rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU47487/97A AU4748797A (en) | 1996-10-10 | 1997-10-08 | Press apparatus for fiber-optic plug |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72864896A | 1996-10-10 | 1996-10-10 | |
| US08/728,648 | 1996-10-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO1998015381A1 WO1998015381A1 (en) | 1998-04-16 |
| WO1998015381B1 true WO1998015381B1 (en) | 1998-05-22 |
Family
ID=24927714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US1997/018119 WO1998015381A1 (en) | 1996-10-10 | 1997-10-08 | Press apparatus for fiber-optic plug |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU4748797A (en) |
| TW (1) | TW357472B (en) |
| WO (1) | WO1998015381A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7343770B2 (en) * | 2002-08-16 | 2008-03-18 | Nanoprecision Products, Inc. | Stamping system for manufacturing high tolerance parts |
| CN106312906B (en) * | 2016-10-17 | 2018-05-29 | 桂林师范高等专科学校 | A kind of combined type steel wire press-in device |
| CN109079703A (en) * | 2018-08-20 | 2018-12-25 | 青岛迪玛尔海洋工程有限公司 | A kind of mechanical connector dismounting dynamical system and assembly method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2485022A (en) * | 1947-01-13 | 1949-10-18 | Louis W Taylor | Crosshead for presses |
| US3283699A (en) * | 1965-02-17 | 1966-11-08 | Red Arrow Products Inc | Presses |
| US4009867A (en) * | 1976-04-26 | 1977-03-01 | K-D Manufacturing Company | Spring compressor |
| US4283825A (en) * | 1979-09-04 | 1981-08-18 | Mckay John | Heavy duty press |
-
1997
- 1997-10-08 WO PCT/US1997/018119 patent/WO1998015381A1/en not_active Application Discontinuation
- 1997-10-08 AU AU47487/97A patent/AU4748797A/en not_active Abandoned
- 1997-10-09 TW TW086114870A patent/TW357472B/en active
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