US185268A - Improvement in cupboard-catches - Google Patents
Improvement in cupboard-catches Download PDFInfo
- Publication number
- US185268A US185268A US185268DA US185268A US 185268 A US185268 A US 185268A US 185268D A US185268D A US 185268DA US 185268 A US185268 A US 185268A
- Authority
- US
- United States
- Prior art keywords
- case
- cupboard
- catches
- improvement
- latch
- 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
- 210000001699 lower leg Anatomy 0.000 description 4
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C1/16—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially in a plane substantially parallel to the wing or frame
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- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/096—Sliding
- Y10T292/0969—Spring projected
- Y10T292/097—Operating means
- Y10T292/0977—Cam
- Y10T292/0989—Plural rollback elements directionally selectively effective
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/62—Bolt casings
Definitions
- the case is provided with slots for lugs that project from the back of the latch-plate.
- Such 1atchplate slides outside the case, and is held to placeby the base ofthe turning-knob, the shank of which passes through a boss upon the case, and receives the cams that act upon the lugs aforesaid.
- Figure 1 is an elevation at the back of the case
- Fig. 2 is a horizontal section at the line a'
- This case of the latch is made as a shallow box, a, with an opening at b for the latch end c, which latch end slides beneath the bridlepiece d of the case.
- the plate c' of the latch c is slotted, and it is guided by a boss upon the case a, and held in place by the inner ⁇ end of the knob f, which projects over the edges of the plate c' at the slot.
- the shank of the knob j' passes through the boss and case a,
- This cupboard-catch is very strong, durable, and cheap to construct, and not liable to get out of order.
- the slotted latch-plate c' sliding upon the surface of the case a, and having lugs i passing through slots in the case a, in combination with the knob f, that retains the plate c in place, and the cams h and spring l within the case a, substantially as set forth.
Description
W. E. SPARKS.
cUPBoARD cATcHEs.
`No.185,268 )Patented Dec.12, 1876.
UNEEE PATENT QFFICE.
WILLIAM E. SPARKS, OF NEW BRITAIN, CONNECTICUT, ASSIGNOR TO P. & F. CORBIN, OF SAME'PLACE.
IMPROVEMENT IN CUPBOARD-CATCHES.
Specification forming part of Letters Patent No. 185,26S, dated December 12, 1876; application filed September 22, 1876.
To all whom it may concern:
Beit known that I, WILLIAM E. SPARKS, of New Britain, in the county of Hartford and State of Connecticut, have invented an Improvement in Cupboard-Catches, of which the following is a specification:
The case is provided with slots for lugs that project from the back of the latch-plate. Such 1atchplate slides outside the case, and is held to placeby the base ofthe turning-knob, the shank of which passes through a boss upon the case, and receives the cams that act upon the lugs aforesaid.
In the drawing, Figure 1 is an elevation at the back of the case, and Fig. 2 is a horizontal section at the line a' This case of the latch is made as a shallow box, a, with an opening at b for the latch end c, which latch end slides beneath the bridlepiece d of the case. The plate c' of the latch c is slotted, and it is guided by a boss upon the case a, and held in place by the inner` end of the knob f, which projects over the edges of the plate c' at the slot. The shank of the knob j' passes through the boss and case a,
and receives the cams h. There are two lugs, it', upon the back of the latch-plate c', which lugs project through slots in the case a, and the cams h act against these lugs in withdrawing 'the latch. The back part of the latchhead c is hook-shaped, to receive one eudof the wire spring l, which is held in place by a coil around the stud n. The keeper mis of ordinary character.
This cupboard-catch is very strong, durable, and cheap to construct, and not liable to get out of order.
I claim as my invention- The slotted latch-plate c', sliding upon the surface of the case a, and having lugs i passing through slots in the case a, in combination with the knob f, that retains the plate c in place, and the cams h and spring l within the case a, substantially as set forth.
Signed by me this 18th day of September, 1876.
WILLIAM E. SPARKS.
Witnesses:
CHARLES PECK, HENRY A. BAILEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US185268A true US185268A (en) | 1876-12-12 |
Family
ID=2254673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US185268D Expired - Lifetime US185268A (en) | Improvement in cupboard-catches |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US185268A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100732436B1 (en) * | 2000-09-13 | 2007-06-27 | 코흐 멤브라네 시스템즈 게엠베하 | Membrane filter for water treatment |
-
0
- US US185268D patent/US185268A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100732436B1 (en) * | 2000-09-13 | 2007-06-27 | 코흐 멤브라네 시스템즈 게엠베하 | Membrane filter for water treatment |
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