US1989297A - Closure cap lock - Google Patents
Closure cap lock Download PDFInfo
- Publication number
- US1989297A US1989297A US638356A US63835632A US1989297A US 1989297 A US1989297 A US 1989297A US 638356 A US638356 A US 638356A US 63835632 A US63835632 A US 63835632A US 1989297 A US1989297 A US 1989297A
- Authority
- US
- United States
- Prior art keywords
- collar
- spout
- filler
- resilient
- yielding
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/0204—Filling
- F01P11/0209—Closure caps
- F01P11/0214—Mounting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/0204—Filling
- F01P11/0209—Closure caps
- F01P11/0214—Mounting
- F01P2011/0219—Mounting using bayonet connections
-
- 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
- Y10S220/00—Receptacles
- Y10S220/32—Radiator cap
Definitions
- This invention relates to improvements for closure caps forcontainers such as automobile fuel tanks, radiators or the like. More specifically it relates to closures of the hinged'or lid type in which the base or collar portion thereof must be fastened permanently and securely to the container.
- the main object of the invention is the provision of a device of the class described which may be easily, quickly and permanently attached to the ller opening of a container without the use of special tools or any great amount of mechanical knowledge, and a means thereon to prevent unauthorized removal of the cap from the ller opening.
- Another important object is the provision of such a device in which is contained suitable means as will allow adjustment of the cap axially of the filler opening so as to allow the hinged lid to open in a convenient direction.
- Fig. l is a vertical sectionalview of the device taken on line 1-1 of Fig-3.
- Fig. 2 is a vertical sectionaly View taken. line 2 2 of Fig. 4. 1
- Fig. 3 is a bottom plan view of thedevice before being turned into clamping position.
- Fig. 4 is a bottom plan View of the device in ,clamped position and with the key member in locking position.-v
- Fig. 5 is a perspective view ofthe clamp ring showing the clamp hooks and key.
- Fig. 6 is a perspective View of the ller spout showing cams, stops, and entrance openings.
- Fig. 7 is a fragmental perspective view of the collar.
- the drawing shows a portion of the ller neck 8, having thereon ianged portions 9 and 10.
- the cam and stop members 11 and 12 are cut through the flanges 9 and 10 are the entrance openings 13 and 14.
- 'I'he collar is designated by the numeral 15 and the cover for the collar is numbered 16.
- This cover is not a part of this invention as any suitable cover may be used.
- a shoulder 17 Located around the inside diameter of collar 15 is a shoulder 17. This shoulder performs a dual purpose; rst, it is adapted to press the gasket 18 against the end of the ller tube 8; and second, it carries upon its upper surface the ring 19.
- therivet 20 Carried on the shoulder 17 is therivet 20 which ts holes 21, and 23 ⁇ *inthe there n being three holes'in the present embodiment which allowk three different positions ofthebase ,and lid rotativelyof the spout. It is obvious that there maybe a greater or lesser number of holes as preferred.
- the rigid hook members 24 and 25 which are ⁇ adapted to operate'on camsr 11-'11 and stops 12e-12. -These hooks are herein showniand iconsidered as being formed integral with the .ring
- the ring 19 and depending therefrom is the resilient or yielding member 26.
- This member may-be made either of a soft yielding material which maybe bent into the desired position manually, orA it may be made of a spring-like or resilient material which will assume the desired position automatically. Thepperation of the member 26. will be explained more. in .detail hereinafter.
- the member 26 If the member 26 is resilient it will ride against the side of the cam 11 when the collar is turned until it reaches the opening 13 or 14, then, because of its resilient nature, it will spring outward into this opening and therefore back of the stop 12. When the member 26 is in the opening 13 or 14 it prevents reverse rotation of the collar to remove it from the filler spout.
- the member 26 is not resilient but is of a soft or yielding nature, it accomplishes the same purpose. It is rotated by the collar to a position directly in front of the opening 13 or 14 and is then bent manually into the opening and back of the stop 12. In both the case of the resilient member 26 and the soft or yielding member 26, the said member is located on the ring in a predetermined, spaced relationship to the hooks 24 and so that it may pass entirely into the opening 13 or 14 before the hooks strike the stops 12.
- Removal of the device from the filler spout is accomplished by simply grasping the key niember by its lower end or prying thereon with a suitable tool so that the said key member is moved out of the entrance opening, then rotating the collar anti-clockwise until the hooks may be lifted up through the entrance openings of the spout.
- the .gasket I8 maybe of anysuitable material which is of a compressible or resilient nature.
- Cork or rubber are the most common materials' which could be used for this purpose.
- the hooks 24 and 25 are of such shape 4and are lso spaced from the shoulder 1'7 on the collanfthat when the collar is rotated on the filler spout, they coact with the cams on 'the ⁇ spout to compress the gasket 18 between the ller spout ⁇ and the shoulder 17, thus sealing the collar to the spout.
- a closure for a receptacle in combination, a ller spout on the receptacle, a collar rotatably mounted ⁇ "on the filler spout, cooperating rigid locking members on the collar and the spout for clamping the collar and spout together upon rotation -of said .collar, a -notch :between the locking members on saidspout, randmanually movable key means on the collar adapted to :be moved into said notch during clamped engagement of said collar to said. filler spout,
- a closure for a receptacle in combination, a llerspout on the receptacle, a collar mounted .rotatably on said filler spout, cooperating rigid locking members on the collar and the spout for clampingsaid collar and spout .together upon rotation-of said collar, a notch between .the locking members on said spout, .a resilient key von :the collar adapted to automatically snap intosaidnotch-during Vrotation of said collar to limit rotation otsaidcollar on the spout. 5.
- a closure cap for a receptacle in combination, a spout having aflange with entrance slots therein, a collar:adaptedgto be vcarried by said spout, a separate ring carried by said collar and jacent one of said hooks, a connecting means 'associated with the collar and the ring adapted to limit relative rotation therebetween, .said yielding member adapted to be ⁇ moved'into an entrance slot when saidhooks are'positionedbeneath vsaid flanges, ⁇ whereby the collar is both Yclamped V.to vthe spout and rotational -mOVement .said Acollar vfor clamping engagement with said projecting memberto prevent vertical displace- .mentof said collar-relative to said filler tube, a
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
Description
Jan. 29, 1935. vK. E. sTANT CLOSURE CAP LOCK Filed OCb. 18, 19.32
Patented Jan. 29, 1935 UNITED STATE/s PATENT otrl'ciElv 1,989,297 oLosURE oAP LooK' A c Kyle E. stam, oonnersville, Ind. y Application october 1s, 1932, serial No. ,639,959 s claims. (ci. 22o-24) This invention relates to improvements for closure caps forcontainers such as automobile fuel tanks, radiators or the like. More specifically it relates to closures of the hinged'or lid type in which the base or collar portion thereof must be fastened permanently and securely to the container. 1
The main object of the invention is the provision of a device of the class described which may be easily, quickly and permanently attached to the ller opening of a container without the use of special tools or any great amount of mechanical knowledge, and a means thereon to prevent unauthorized removal of the cap from the ller opening.
Another important object is the provision of such a device in which is contained suitable means as will allow adjustment of the cap axially of the filler opening so as to allow the hinged lid to open in a convenient direction.
These, as well as other objects, will become more apparent upon consideration of the drawing and description specifically related thereto.
Referring to the drawing:
Fig. l is a vertical sectionalview of the device taken on line 1-1 of Fig-3.
Fig. 2 is a vertical sectionaly View taken. line 2 2 of Fig. 4. 1
Fig. 3 is a bottom plan view of thedevice before being turned into clamping position. ,i
Fig. 4 is a bottom plan View of the device in ,clamped position and with the key member in locking position.-v
Fig. 5 is a perspective view ofthe clamp ring showing the clamp hooks and key.
Fig. 6 is a perspective View of the ller spout showing cams, stops, and entrance openings.
Fig. 7 is a fragmental perspective view of the collar.
In the present embodiment of the invention, the drawing shows a portion of the ller neck 8, having thereon ianged portions 9 and 10. Depending from the flanges 9 and 10 are the cam and stop members 11 and 12, and cut through the flanges 9 and 10 are the entrance openings 13 and 14. 'I'he collar is designated by the numeral 15 and the cover for the collar is numbered 16. This cover is not a part of this invention as any suitable cover may be used. Located around the inside diameter of collar 15 is a shoulder 17. This shoulder performs a dual purpose; rst, it is adapted to press the gasket 18 against the end of the ller tube 8; and second, it carries upon its upper surface the ring 19. Carried on the shoulder 17 is therivet 20 which ts holes 21, and 23 `*inthe there n being three holes'in the present embodiment which allowk three different positions ofthebase ,and lid rotativelyof the spout. It is obvious that there maybe a greater or lesser number of holes as preferred. Depending from the'ring 19 are the rigid hook members 24 and 25 .which are `adapted to operate'on camsr 11-'11 and stops 12e-12. -These hooks are herein showniand iconsidered as being formed integral with the .ring
19, but need not necessarily be ,constructed in such manner, as they may be formed separately and fastened in any solid and rigidmanner to the ring member. Also, carried on ,the ring 19 and depending therefrom is the resilient or yielding member 26. This member may-be made either of a soft yielding material which maybe bent into the desired position manually, orA it may be made of a spring-like or resilient material which will assume the desired position automatically. Thepperation of the member 26. will be explained more. in .detail hereinafter.
The novel features of this device will be better understood by a description of the operation of installing it on a filler-spout. f f
Installation is accomplished by .placinggth'e hoo- ks 24 and 25 down through the ller spout entrance openings 13 and 14, and turning' the collar,until thehooks nstrike the stops) 12-,12 as is clearly shown in Fig. 4. l When thelcollar is position alongside one of the cams 11. i If, the Vmember 26 isbf a resilient nature, it .will be pressing againstjtheside of the A.cam-,but if itzis made of a yielding or manually bendable material, it simply depends along the side of the cam but does not press thereagainst.
If the member 26 is resilient it will ride against the side of the cam 11 when the collar is turned until it reaches the opening 13 or 14, then, because of its resilient nature, it will spring outward into this opening and therefore back of the stop 12. When the member 26 is in the opening 13 or 14 it prevents reverse rotation of the collar to remove it from the filler spout.
If the member 26 is not resilient but is of a soft or yielding nature, it accomplishes the same purpose. It is rotated by the collar to a position directly in front of the opening 13 or 14 and is then bent manually into the opening and back of the stop 12. In both the case of the resilient member 26 and the soft or yielding member 26, the said member is located on the ring in a predetermined, spaced relationship to the hooks 24 and so that it may pass entirely into the opening 13 or 14 before the hooks strike the stops 12.
Removal of the device from the filler spout is accomplished by simply grasping the key niember by its lower end or prying thereon with a suitable tool so that the said key member is moved out of the entrance opening, then rotating the collar anti-clockwise until the hooks may be lifted up through the entrance openings of the spout.
The .gasket I8 maybe of anysuitable material which is of a compressible or resilient nature.
Cork or rubber are the most common materials' which could be used for this purpose. The hooks 24 and 25 are of such shape 4and are lso spaced from the shoulder 1'7 on the collanfthat when the collar is rotated on the filler spout, they coact with the cams on 'the `spout to compress the gasket 18 between the ller spout `and the shoulder 17, thus sealing the collar to the spout.
While I-have shown theipreferrediform of my :.inventionvas known to me it will beunderstood tht various changes the combination, construction, and arrangement of the lparts-may vbe .made Aby those skilled in the art .Without departing from Y.the spirit of ythe invention'vas .claimed Having `.thus described my invention, ywhat I claim-.and desiretosecure by Letters `Patent is:
il. a-closureffor a receptacle, in combination, ra tubular .-llerlextension on'the receptacle having 4cams Aand entrance slots thereon, a collar .adaptedto .be lsupported by said filler extension, rigid 'clamping Ymeans .permanently :attached .to the collar `adaptedto cooperate with saidlcams .for'clampingsaidcollar to'said filler extension, and-a yielding 4member attachedto said-.collar Aadapted to abe movedinto an` entrance slot on --said vller .extension during clamped engagementof .said collar with said lleriextension.
2. Ina closure for a receptacle, in combination, a ller spout onthereceptacle having cams, stops and entrance openings thereon, a collar adjacent .theopeni endof the spout, inherently rigid locking members fastened immovably to the collar, said'locking members adaptedon rotation of the collar on vthe spout to coact with the .cams and stops'to=clampthe.col1ar to the spout, 'a resilientkey member one end of which is 'fastened 'immovably to the collar .and the otherend depending therefrom, said resilient key member :adapted to kpress resiliently againstrthe cams, .whereby .whenthe collar'is rotated into locked "positionsaid resilient key memberwill coact with `the cams and when 'thecollar is in locked`posiyiiller tube is limited.
tion will move by its own resiliency to a position in an entrance slot of the spout, whereby further rotation of the collar relative to the spout is limited.
3. In a closure for a receptacle, in combination, a ller spout on the receptacle, a collar rotatably mounted` "on the filler spout, cooperating rigid locking members on the collar and the spout for clamping the collar and spout together upon rotation -of said .collar, a -notch :between the locking members on saidspout, randmanually movable key means on the collar adapted to :be moved into said notch during clamped engagement of said collar to said. filler spout,
lwhereby Arotation of the collar on the spout is limited.
4. In a closure for a receptacle, in combination, a llerspout on the receptacle, a collar mounted .rotatably on said filler spout, cooperating rigid locking members on the collar and the spout for clampingsaid collar and spout .together upon rotation-of said collar, a notch between .the locking members on said spout, .a resilient key von :the collar adapted to automatically snap intosaidnotch-during Vrotation of said collar to limit rotation otsaidcollar on the spout. 5. In a closure cap for a receptacle, in combination, a spout having aflange with entrance slots therein, a collar:adaptedgto be vcarried by said spout, a separate ring carried by said collar and jacent one of said hooks, a connecting means 'associated with the collar and the ring adapted to limit relative rotation therebetween, .said yielding member adapted to be `moved'into an entrance slot when saidhooks are'positionedbeneath vsaid flanges, `whereby the collar is both Yclamped V.to vthe spout and rotational -mOVement .said Acollar vfor clamping engagement with said projecting memberto prevent vertical displace- .mentof said collar-relative to said filler tube, a
depending yielding member lxedly -carried by said collar, the lower portion' of said yielding member being adapted for movement into said =sloton said filler tube during the clamped engagement of said collar with said filler tube,
whereby rotation of said collar relativeto said KYLE E.' srANT.
having apair of rigid hooks depending'therefrom, v .a yielding -memberrdepending fromsaid ring ad-
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US638356A US1989297A (en) | 1932-10-18 | 1932-10-18 | Closure cap lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US638356A US1989297A (en) | 1932-10-18 | 1932-10-18 | Closure cap lock |
Publications (1)
Publication Number | Publication Date |
---|---|
US1989297A true US1989297A (en) | 1935-01-29 |
Family
ID=24559700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US638356A Expired - Lifetime US1989297A (en) | 1932-10-18 | 1932-10-18 | Closure cap lock |
Country Status (1)
Country | Link |
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US (1) | US1989297A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2505637A (en) * | 1947-11-15 | 1950-04-25 | Marchmont Products Inc | Closure for fuel tanks |
WO1991005713A1 (en) * | 1989-10-10 | 1991-05-02 | Solvay Automotive, Inc. | Fuel sender locking ring |
US5102172A (en) * | 1989-10-10 | 1992-04-07 | Solvay Automotive, Inc. | Fuel sender locking ring |
US5207463A (en) * | 1989-10-10 | 1993-05-04 | Solvay Automotive, Inc. | Fuel sender locking ring |
-
1932
- 1932-10-18 US US638356A patent/US1989297A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2505637A (en) * | 1947-11-15 | 1950-04-25 | Marchmont Products Inc | Closure for fuel tanks |
WO1991005713A1 (en) * | 1989-10-10 | 1991-05-02 | Solvay Automotive, Inc. | Fuel sender locking ring |
US5102172A (en) * | 1989-10-10 | 1992-04-07 | Solvay Automotive, Inc. | Fuel sender locking ring |
US5207463A (en) * | 1989-10-10 | 1993-05-04 | Solvay Automotive, Inc. | Fuel sender locking ring |
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