US112268A - Improvement in sash-holders - Google Patents
Improvement in sash-holders Download PDFInfo
- Publication number
- US112268A US112268A US112268DA US112268A US 112268 A US112268 A US 112268A US 112268D A US112268D A US 112268DA US 112268 A US112268 A US 112268A
- Authority
- US
- United States
- Prior art keywords
- sash
- spring
- holders
- improvement
- window
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0007—Locks or fastenings for special use for gates
-
- 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
- Y10S248/00—Supports
- Y10S248/901—Support having temperature or pressure responsive feature
-
- 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
- Y10S292/00—Closure fasteners
- Y10S292/70—Weather strip and sash fastener combined
-
- 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
- Y10T292/0801—Multiple
-
- 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
- Y10T292/0876—Double acting
-
- 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
- Y10T292/0876—Double acting
- Y10T292/088—Spring arm
-
- 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
- Y10T292/0876—Double acting
- Y10T292/0885—Roller
-
- 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
- Y10T292/0894—Spring arm
Definitions
- y fFignre 1 of the ⁇ drawing isa ⁇ representation of a livel-tical sectionOFmyiDventionv f 1 t l ⁇ Figure 2 ⁇ exhibitsla" modification ofthe spring.
- My ⁇ invention "relates to sash-holders, and consists in the construction and fnovel arrangement of a spring ononefside of the sash, incombination with an ar-I "rangement ⁇ ofrollers on the otherv side, whereby the sash becomes fixed ⁇ at anylheight to which'it may be g raised.
- ⁇ Sncha spring is shown at iig. 2. It is secured to the sash by a screw at one end', the other end being. free to extend itself longitudinally.
- This spring is formed in the shape of a W, andjhas a bearing, z, at each end.
- the free end of the sp1-ing is slotted, to allow of extension in the direction of its length.
- This endof the spring is vconfined to the sash by means of the pin n, passedA through the slot s.
- the ⁇ W-shaped spring d attached to the window# y sash rmly at one end, and slotted at s to receive the .pin n, and forced against the sash by thefrollers on the opposite side,.snbstantially as specified.
Landscapes
- Wing Frames And Configurations (AREA)
Description
limi I mijn n grossem-w.".MEeAw, -,or,WILMINGTON, DELAWARE n 1 Lettersratent No. 112,263, dated February 2s, 1871.
` l"To `all whom it `conce "Beitr known `thatfI,JO;1`1PltW. MEGAW, of Wilmington, inf` the "conntyotNew Castle and State of Delawarealiave inventedlatnew'and valuable Im.` l.proveinent in Sash-Easteners;` and I do hereby def clare thatf thel following isfa "full, clear, and exact making apart of thisspecitication, and to the let-ters E "and tgnresyof referencefrnarked thereon.
y fFignre 1 of the` drawing isa` representation of a livel-tical sectionOFmyiDventionv f 1 t l `Figure 2`exhibitsla" modification ofthe spring. My` invention "relates to sash-holders, and consists in the construction and fnovel arrangement of a spring ononefside of the sash, incombination with an ar-I "rangement `ofrollers on the otherv side, whereby the sash becomes fixed `at anylheight to which'it may be g raised. y
1 The "letter A of' the drawing represents the window- Vfrfamea i' 1 B designates the window-sasmprovided with a roller, C," Curone` side, inl the niannershown. The sash is recessed for the introduction oftheroller. l fiAt `thebthersideof the sash'is attachedthe spring orspr-ingsrlyf.` g 1 Either one ortwo springsmaybe employed for each H sash. 11i two springs are used they are placed at each end of the; sash`,\as` exhibited at iig. 1. If a single spring islemployed itlis situated at the center of the descriptionlofjthe `eonstrnctif'jr'l` and" operation of the' same, reference being vh'ad; lmathe annexed drawing l llVIPROVlENIENT IN SASHHCLDERS.
" `referred tu thesgLetter Patent and making of the name.v
side of the sash, and should haveseveral bearings.
`Sncha spring is shown at iig. 2. It is secured to the sash by a screw at one end', the other end being. free to extend itself longitudinally.
This spring is formed in the shape of a W, andjhas a bearing, z, at each end.
`The free end of the sp1-ing is slotted, to allow of extension in the direction of its length.
. This endof the spring is vconfined to the sash by means of the pin n, passedA through the slot s.
Inmoving the sash it should be compressed toward the spring side. This will give the pulley freedom of action, and decrease the friction suiciently to allow the sash to move easily'.
Instead of a single roller, several may be used on one side of the sash. Where a' single springl is opposed 'it is advantageous to employ two rollers, one at each end of theisash. 4WhatV I claim as my invention, and desire to `,se-
The `W-shaped spring d, attached to the window# y sash rmly at one end, and slotted at s to receive the .pin n, and forced against the sash by thefrollers on the opposite side,.snbstantially as specified.
In testimony that I claim the above I have hereunto subscribed my name in the presence of two wit- Witnes'ses: JOSEPH W. MEGAW.
GEO. MCGALL,
GEO. HpWALTER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US112268A true US112268A (en) | 1871-02-28 |
Family
ID=2181736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US112268D Expired - Lifetime US112268A (en) | Improvement in sash-holders |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US112268A (en) |
-
0
- US US112268D patent/US112268A/en not_active Expired - Lifetime
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