US768833A - Door knob and lock. - Google Patents
Door knob and lock. Download PDFInfo
- Publication number
- US768833A US768833A US1904204896A US768833A US 768833 A US768833 A US 768833A US 1904204896 A US1904204896 A US 1904204896A US 768833 A US768833 A US 768833A
- Authority
- US
- United States
- Prior art keywords
- knob
- lock
- shank
- tumbler
- casing
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B55/00—Locks in which a sliding latch is used also as a locking bolt
- E05B55/005—Cylindrical or tubular locks
-
- 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
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5611—For control and machine elements
- Y10T70/5757—Handle, handwheel or knob
- Y10T70/5832—Lock and handle assembly
Definitions
- My invention relates to locks and latches, which fits over the base thereof.
- the central :0 and particularly to a knob therefor, said knob opening in the ring E is preferably somewhat carrying key controlled lock mechanism irregular, and that portion of the knob-shank which may be operated independently of the B over which said ring fits when in place is knob for the purposes hereinafter set forth. correspondingly shaped, so that when the ring Figure l is a side elevation of a knob con.- E is fastened in place by screws E E the x5 structed to embody my invention.
- Fig. 2 is knob-shank cannot possibly be turned indea longitudinal section of the same, the keypendently of theknob. It should be observed controlled lock beingshownin elevation.
- the tumbler-casing D does not project 3 is an inner end elevation of the parts shown entirely Within the knob A when the parts in Fig. 2, the rose-plate being removed. Fig. are assembled, but that a portion of it is lo- 20 at is an inner end elevation of the knob with cated in the recess A By reason of this fact all of the parts removed.
- the lock-case D is prevented from turning A represents the hollow body or grip porwhen the knob and lock are assembled.
- At the tion of a knob. the same being preferably inner end oftheknob-shankBsuitable notches formed by casting, having at its outer end a are provided, as at B to receive the usual roll- 25 central tapered aperture A. At the inner back.
- F is a rosette or finishingat A to receive the tumbler-casing of said piece which at its smallest diameter fits neatly 3o lock, as and for the purpose hereinafter deover the shank B, while its larger diameter is scribed.
- the inner end of the knob is proflared outwardly and covers the locking-ring vided with a threaded neck A around the lat- E and notch A in the knob-shank, thus preter aperture.
- a handsome finished ap- B is a tubular shank which screws onto the pearance at the inner end of the knob when 35 threaded neck A.
- the inner edge of the enthe parts are assembled.
- N 0 separate meanstrance-opening in the outer side of the knob is is required to hold the rosette F in place, since shouldered at A* to receive any outward thrust when the knob is in use it will be held in place of the cylinderlock. by the bearing, which will extend over the 5 D is the cylinder-lock casing.
- knob-shank B close up against the rear of 4 D is the key-barrel. said rosette.
- D is the tumbler-casing carried by the cas- The'knob-body A being preferably seaming D, extending laterally thereof and shaped less throughout possesses great strength.
- seaming D By in cross-section to correspond substantially to providing the offset passage A for the tum- 9 the shape. of the opening A in the knob A.
- bier-casing I am enabled to introduce lock D 45 hen the knob-shank B is removed, the cylinto the knob, whereas in the absence of this inder-lock may be introduced from the inner feature it would be essential to make the end of the knob A until its end takes up knob in two or more pieces.
- W hat I claim is- 1.
- a knob a hollow body or grip portion, a threaded neck projecting therefrom, an aperture in. the outer and inner ends of said grip portion one of said apertures being enlarged at the side, a pin-tumbler lock carried within said body portion, a lateral projection from the body of said lock projecting into the enlargcn'ient in said aperture, a shank arranged to screw onto said threaded neck and hold said lock in place against longitudinal displacement.
- a hollow body or grip portion an opening in the outer face thereof and an opening in the inner face thereof opposite the first opening, a removable knob-shank, means for securing the same to the said knob-body and to cover one of said openings, a cylinder-lock, the case of said cylinder-lock being supported in said body, a lateral projection from said lock-case engaging with a corresponding notch in the body to prevent rotation of said lock-case.
- a hollow seamless knob a passage through said knob, a pin-tumbler lock seated within said knob and in said passage, means to prevent the rotation of the pin-tumbler casing and means independent of the knob for detachably holding said lock against longitudinal displacement.
- a hollow seamless knob a passage through said knob, a pin-tumbler lock seated within said knob and. in said passage, means to prevent the rotation of the pin-tumbler casing and means independent of the knob for detachably holding said lock against longitudinal displacement said means being an independent knob-shank said shank having a passage therethrough in line with the inner end of said pin-tumbler lock.
- a seamless hollow knob an opening in the outer and inner ends of said knob, the inner opening being enlarged, a pin-tumbler lock supported in said knob in line with said openings, a portion of said pin-tumbler lock-casing entering the enlargement of the inner opening to prevent the independent rotation of the knob and lock-casing, a knob-shank, ascrewthreaded connection between the knob-shank and the knob, the said shank holding the pintumbler lock in place when said shank and knob are connected.
Description
No. 768,833. PATENTED AUG. 30 1904. H. G. VOIGHT. DOOR KNOB AND LOOK.
APPLICATION FILED APR. 25. 1904.
NO MODEL.
No. 768,833; Patented August so, 1904.
NITED STATES PATENT FFICE.
HENRY Gr. VOIGHT, OF NEW BRITAIN, CONNECTICUT, ASSIGNOR TO THE RUSSELL 8: ERWIN MANUFACTURING COMPANY, OF NEW BRITAIN, CONNECTICUT, A CORPORATION OF CONNECTICUT.
DOOR KNOB AND LOCK.
SPECIFICATION forming part of Letters Patent No. 768,833, dated August 30, 1904,
Application filed April 25, 1904:. Serial No. 204,896. (No model- I T 107mm it y 00771067771! against the shoulder A. When the knob- Be itknown thatI, HENRYG.VOIGHT, a citishank has been screwed onto the neck A, it zen of the United States, residing at New will come to a stop when it engages the knob 53 Britain, in the county of Hartford, Stateof' and then the cylinder-lock will be held in Connecticut, have invented certain new and place against endwise movement, since a part useful Improvements in Door Knobs and of said shank will stand to the rear of the Locks, of which the following is a full, clear, tumbler-casing D The shank may then be and exact description. locked against rotation by means of a ring E, 55
My invention relates to locks and latches, which fits over the base thereof. The central :0 and particularly to a knob therefor, said knob opening in the ring E is preferably somewhat carrying key controlled lock mechanism irregular, and that portion of the knob-shank which may be operated independently of the B over which said ring fits when in place is knob for the purposes hereinafter set forth. correspondingly shaped, so that when the ring Figure l is a side elevation of a knob con.- E is fastened in place by screws E E the x5 structed to embody my invention. Fig. 2 is knob-shank cannot possibly be turned indea longitudinal section of the same, the keypendently of theknob. It should be observed controlled lock beingshownin elevation. Fig. that the tumbler-casing D does not project 3 is an inner end elevation of the parts shown entirely Within the knob A when the parts in Fig. 2, the rose-plate being removed. Fig. are assembled, but that a portion of it is lo- 20 at is an inner end elevation of the knob with cated in the recess A By reason of this fact all of the parts removed. the lock-case D is prevented from turning A represents the hollow body or grip porwhen the knob and lock are assembled. At the tion of a knob. the same being preferably inner end oftheknob-shankBsuitable notches formed by casting, having at its outer end a are provided, as at B to receive the usual roll- 25 central tapered aperture A. At the inner back. The inner end of the key-barrel D end of the knob there is another central apermay also be formed with an angular pocket ture provided to receive a cylinderlock,one D Fig. 3, to receive the end of the wellside of the latter aperture being notched, as known spindle. F is a rosette or finishingat A to receive the tumbler-casing of said piece which at its smallest diameter fits neatly 3o lock, as and for the purpose hereinafter deover the shank B, while its larger diameter is scribed. The inner end of the knob is proflared outwardly and covers the locking-ring vided with a threaded neck A around the lat- E and notch A in the knob-shank, thus preter aperture. senting to the eye a handsome finished ap- B is a tubular shank which screws onto the pearance at the inner end of the knob when 35 threaded neck A. The inner edge of the enthe parts are assembled. N 0 separate meanstrance-opening in the outer side of the knob is is required to hold the rosette F in place, since shouldered at A* to receive any outward thrust when the knob is in use it will be held in place of the cylinderlock. by the bearing, which will extend over the 5 D is the cylinder-lock casing. knob-shank B close up against the rear of 4 D is the key-barrel. said rosette.
D is the tumbler-casing carried by the cas- The'knob-body A being preferably seaming D, extending laterally thereof and shaped less throughout possesses great strength. By in cross-section to correspond substantially to providing the offset passage A for the tum- 9 the shape. of the opening A in the knob A. bier-casing I am enabled to introduce lock D 45 hen the knob-shank B is removed, the cylinto the knob, whereas in the absence of this inder-lock may be introduced from the inner feature it would be essential to make the end of the knob A until its end takes up knob in two or more pieces.
It is obvious that the method of mounting the knob in the lock or the method or means of connecting the roll-backs or spindles to the knob and cylinder-lock are entirely immaterial to those features which are made the subjectmatter of this invention, and whileIhave shown in the drawings a preferred form of the invention it is obvious that changes may be made in the same without departure from the spirit and scope thereof. I have not attempted to illustrate the tumbler mechanism, since those parts are well known and constitute in themselves no portion of this invention.
In the drawings I have shown a key in place, and it will be seen that the tapered entrance A facilitates the ready introduction of the same into the key-barrel.
W hat I claim is- 1. In a knob, a hollow body or grip portion, a threaded neck projecting therefrom, an aperture in. the outer and inner ends of said grip portion one of said apertures being enlarged at the side, a pin-tumbler lock carried within said body portion, a lateral projection from the body of said lock projecting into the enlargcn'ient in said aperture, a shank arranged to screw onto said threaded neck and hold said lock in place against longitudinal displacement.
2. In a device of the character described, a hollow body or grip portion, an opening in the outer face thereof and an opening in the inner face thereof opposite the first opening, a removable knob-shank, means for securing the same to the said knob-body and to cover one of said openings, a cylinder-lock, the case of said cylinder-lock being supported in said body, a lateral projection from said lock-case engaging with a corresponding notch in the body to prevent rotation of said lock-case.
3. A hollow seamless knob, a passage through said knob, a pin-tumbler lock seated within said knob and in said passage, means to prevent the rotation of the pin-tumbler casing and means independent of the knob for detachably holding said lock against longitudinal displacement.
a. A hollow seamless knob, a passage through said knob, a pin-tumbler lock seated within said knob and. in said passage, means to prevent the rotation of the pin-tumbler casing and means independent of the knob for detachably holding said lock against longitudinal displacement said means being an independent knob-shank said shank having a passage therethrough in line with the inner end of said pin-tumbler lock.
5. In a device of the character described, a seamless hollow knob, an opening in the outer and inner ends of said knob, the inner opening being enlarged, a pin-tumbler lock supported in said knob in line with said openings, a portion of said pin-tumbler lock-casing entering the enlargement of the inner opening to prevent the independent rotation of the knob and lock-casing, a knob-shank, ascrewthreaded connection between the knob-shank and the knob, the said shank holding the pintumbler lock in place when said shank and knob are connected.
Signed at New Britain, Connecticut, this 22d day of April, 1904.
HENRY G. VOIGH'I.
WVitnesses:
M. S. \VIARD, F. E. SUNBURN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1904204896 US768833A (en) | 1904-04-25 | 1904-04-25 | Door knob and lock. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1904204896 US768833A (en) | 1904-04-25 | 1904-04-25 | Door knob and lock. |
Publications (1)
Publication Number | Publication Date |
---|---|
US768833A true US768833A (en) | 1904-08-30 |
Family
ID=2837319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1904204896 Expired - Lifetime US768833A (en) | 1904-04-25 | 1904-04-25 | Door knob and lock. |
Country Status (1)
Country | Link |
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US (1) | US768833A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2542117A (en) * | 1949-02-14 | 1951-02-20 | Hollymade Hardware Mfg Company | Lock knob and reversible spindle attaching means |
US2547439A (en) * | 1948-11-27 | 1951-04-03 | Hollymade Hardware Mfg Company | Doorknob |
-
1904
- 1904-04-25 US US1904204896 patent/US768833A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2547439A (en) * | 1948-11-27 | 1951-04-03 | Hollymade Hardware Mfg Company | Doorknob |
US2542117A (en) * | 1949-02-14 | 1951-02-20 | Hollymade Hardware Mfg Company | Lock knob and reversible spindle attaching means |
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