US2647594A - Collapsible trunk - Google Patents
Collapsible trunk Download PDFInfo
- Publication number
- US2647594A US2647594A US24343A US2434348A US2647594A US 2647594 A US2647594 A US 2647594A US 24343 A US24343 A US 24343A US 2434348 A US2434348 A US 2434348A US 2647594 A US2647594 A US 2647594A
- Authority
- US
- United States
- Prior art keywords
- trunk
- main parts
- parts
- bed
- collapsible
- 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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-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F4/00—Travelling or camp articles which may be converted into other articles or into objects for other use; Sacks or packs carried on the body and convertible into other articles or into objects for other use
Definitions
- the present invention ⁇ relates to a collapsible trunk consisting of two main parts which can be used in conjunction with a notched intermediate extension piece to form a bed.
- FIG. 1 shows, in longitudinal section, the trunk arranged as bed or resting place
- Fig. 2 the same in plan
- Fig. 3 a middle part of the bed in perspective
- Fig. 4 a cross-section on the line IV-IV of Fig. 1,
- Fig. 4a shows a detail of construction
- Fig. 5 the trunk closed, ready for a journey
- Fig. 5a an intermediate member insertable in the trunk.
- Fig. 6 the trunkused as suspended bed or stretcher
- Fig. 7 a part of the trunk with bed-sheet hung in with springs
- Fig. 8 one-half of the trunk arranged for hanging up clothes init
- Fig. 9a a part of the trunk with protecting roof and bench seat.
- FIG. 9 detail of the arrangement according to Fig. 9a.
- Fig. 10 a perspective view of the bench seat
- Fig. 11 shows a trunk mounted on two wheels
- Fig. 12 is a cross-section of the Wheeled trunk
- Fig. 13 illustrates a portable trunk.
- the trunk has two trough-shaped main parts I and 2. Each of these has a wall, 3l and 4, forming the ends of the trunk. One or both of these end Walls can be pushed in and drawn out and used as bench seat 24 with foldab-le feet 25 as shown in connection with a differently dimensioned end Wall in Fig. l0.
- a well-fitting intermediate piece 5, shaped like a trough and formed with four notched corners lies between the open ends of the main parts I and 2 as shown in Figs. 1 and 2.
- Stiffening ribs 6 are provided on the outer side of the main parts I and 2.
- grooved rails 'I are provided for mating engagement with tongues formed on rails B and extending along meeting edges of the sidewalls of the part 2, when the parts assume a trunk-forming position.
- the trunk part I has also a handle I0.
- the two main parts I and 2 may be locked or closed together for travelling.
- the end walls 3, 4 have eyes II, I2 into which Withdrawable rods I3, I4 can be 2 inserted, these rods serving also to support a tent roof I5 (Fig. 4).
- Crossbars I5 for-taking clothes hangers may too be provided on the 'vertical bars I3, I4 at a convenient height.
- the connecting of the parts I, Zand 43, 4 can be secured by means of catches,4 hooks, etc.
- the parts I and 2 may also be coupled together direct, without the intermediate piece 5, for instance for use as a childs bed (Fig. 7) the resting place is thus variable in length.
- Eyes I6 are provided on the sides of the main parts of the trunk and serve to take spring supporting members I1. Carrying poles I8 could be stuck through the ends of these springs in order to be able to use the trunk-bed as a stretcher (Fig. 6). According to Fig. 7 these eyes IE and springs I'I also serve for supporting a bedspring I9.
- the main parts when stood vertical, may also be used yfor hanging up clothes.
- a short bar 22 is pushed, and on it clothes hangers 23 may be set.
- the trunk parts are preferably closed by means of cloths or curtains.
- the dimensions of all accessories are chosen so that they can be placed inside the trunk when travelling.
- the eyes I6 also serve as clothes-holding straps when the trunk is closed.
- the trunk may be made of pressed sheets, fiber or light metal in order to keep its Weight as low as possible, and it may be painted with a special protective paint to prevent damage.
- intermediate piece 5 instead of only one intermediate piece 5 several of them might be provided, and the main parts I, 2 could then possibly be made shorter.
- the intermediate pieces may also be moulded and shaped in such a way that they can be adopted as parts of the wall of the trunk when it is made ready for travelling.
- each side Wall of a trunk 30 is provided with a bore near the bottom 3I thereof.
- An axle 32 is placed through the bores so as to project beyond the side walls, each projecting end carrying a wheel 33'.
- a rod 34 is placed into a tubular pipe 35 mounted inside the trunk along the center line of the wall 3U and accessible through a front wall 36.
- the device may be reconverted from ⁇ a cart to a trunk by displacing the wheels 33 from the axle 32 and by placing the parts 32, 33 inside the trunk and by pushing the rod 34 into the trunk.
- Fig. 13 shows a trunk which may be carried on ones back.
- a slot 4I retains a small piece of wood to which two pliable straps 44 are xed.
- the lower end of said straps 44 are attached to a rod 45 extending transversely through the lower end of the trunk 40.
- a collapsible trunk comprising two trough shaped main parts, the side wall meeting edges of one of said parts being provided with rails having tongues and the side wall meeting edges of the other of said parts being provided with rails having complementary grooves, said main parts, by mating engagement of said tongue and groove rails being interfittable when used as a trunk, said main parts being separable and capable of being aligned, in which position they are useable as a bed, at least one trough shaped intermediate piece insertable between said main parts and being relatively slidable therewithin for longitudinal adjustment of said main parts, the upturned sides of said intermediate piece having notched corners which engage under and between the ends of said rails, when said parts are aligned and spaced apart, so as to increase the length of the structure a distance equal to the distance between said corner notches, 'a plurality of rods, and a plurality of brackets on said main parts for receiving said rods, said rods serving as supporting rods and clothes hanger rods, when received in said brackets.
- a collapsible trunk according to claim 1 including opposite end walls for each of said trough shaped main parts, at least one of said end Walls being removable from each section.
Landscapes
- Tents Or Canopies (AREA)
Description
Aug. 4, 1953 (E. LUTzELscHwAB COLLAPSIBLE TRUCK 2 Sheets-Sheet l Filed April 50, 1948 Aug. 4, 1953 Filed April 50, 1948 E. LTZELSCHWAB COLLAPSIBLE TRUCK 2 Sheets-Sheet 2 Patented Aug. 4, 1953 UNITED i STATES PATENT oFFicE 2,647,594 f y .ooLLAPsIBLE 'TRUNK Ernst Ltzelschwab, Basel,` Switzerland U Application April 30, 1948, Serial No. 24,343
` (ci. 19o-2) 2 Claims.
` The present invention `relates to a collapsible trunk consisting of two main parts which can be used in conjunction with a notched intermediate extension piece to form a bed.
rOne example of execution of the subject matter ofthe invention is diagrammatically illustrated in the :accompanying drawing in which: .`Fig. 1 shows, in longitudinal section, the trunk arranged as bed or resting place,
Fig. 2 the same in plan, Fig. 3 a middle part of the bed in perspective, Fig. 4 a cross-section on the line IV-IV of Fig. 1,
Fig. 4a shows a detail of construction, Fig. 5 the trunk closed, ready for a journey, Fig. 5a an intermediate member insertable in the trunk.
Fig. 6 the trunkused as suspended bed or stretcher,
Fig. 7 a part of the trunk with bed-sheet hung in with springs,
Fig. 8 one-half of the trunk arranged for hanging up clothes init,
Fig. 9a a part of the trunk with protecting roof and bench seat.
Fig. 9 detail of the arrangement according to Fig. 9a.
Fig. 10 a perspective view of the bench seat, Fig. 11 shows a trunk mounted on two wheels, Fig. 12 is a cross-section of the Wheeled trunk, and
Fig. 13 illustrates a portable trunk. The trunk has two trough-shaped main parts I and 2. Each of these has a wall, 3l and 4, forming the ends of the trunk. One or both of these end Walls can be pushed in and drawn out and used as bench seat 24 with foldab-le feet 25 as shown in connection with a differently dimensioned end Wall in Fig. l0. When the trunk is arranged as a bed, a well-fitting intermediate piece 5, shaped like a trough and formed with four notched corners lies between the open ends of the main parts I and 2 as shown in Figs. 1 and 2. Stiffening ribs 6 are provided on the outer side of the main parts I and 2. Along meeting edges of the sidewalls of the trunk part I, grooved rails 'I are provided for mating engagement with tongues formed on rails B and extending along meeting edges of the sidewalls of the part 2, when the parts assume a trunk-forming position. The trunk part I has also a handle I0. The two main parts I and 2 may be locked or closed together for travelling. The end walls 3, 4 have eyes II, I2 into which Withdrawable rods I3, I4 can be 2 inserted, these rods serving also to support a tent roof I5 (Fig. 4). Crossbars I5 for-taking clothes hangers may too be provided on the 'vertical bars I3, I4 at a convenient height. Fur'- ther, on the crossbar I5 also an extensible lengthening piece I5" can be provided inorder to get the tent roof to project more to the front (Fig. 9a). As shown in Fig. 9a, the rods I3, I4 could be stuck into iron posts 26, driven into the ground, instead of into the eyes II, I2, which are omitted from la modified end4 wall 4.
The connecting of the parts I, Zand 43, 4 can be secured by means of catches,4 hooks, etc. The parts I and 2 may also be coupled together direct, without the intermediate piece 5, for instance for use as a childs bed (Fig. 7) the resting place is thus variable in length.
Eyes I6 are provided on the sides of the main parts of the trunk and serve to take spring supporting members I1. Carrying poles I8 could be stuck through the ends of these springs in order to be able to use the trunk-bed as a stretcher (Fig. 6). According to Fig. 7 these eyes IE and springs I'I also serve for supporting a bedspring I9.
The main parts, when stood vertical, may also be used yfor hanging up clothes. Through the eyes II, I2, a short bar 22 is pushed, and on it clothes hangers 23 may be set. In this position the trunk parts are preferably closed by means of cloths or curtains.
The dimensions of all accessories are chosen so that they can be placed inside the trunk when travelling. The eyes I6 also serve as clothes-holding straps when the trunk is closed. The trunk may be made of pressed sheets, fiber or light metal in order to keep its Weight as low as possible, and it may be painted with a special protective paint to prevent damage.
Instead of only one intermediate piece 5 several of them might be provided, and the main parts I, 2 could then possibly be made shorter. The intermediate pieces may also be moulded and shaped in such a way that they can be adopted as parts of the wall of the trunk when it is made ready for travelling.
In Figs. 12 and 13 each side Wall of a trunk 30 is provided with a bore near the bottom 3I thereof. An axle 32 is placed through the bores so as to project beyond the side walls, each projecting end carrying a wheel 33'. To push the cart thus formed, a rod 34 is placed into a tubular pipe 35 mounted inside the trunk along the center line of the wall 3U and accessible through a front wall 36.
The device may be reconverted from `a cart to a trunk by displacing the wheels 33 from the axle 32 and by placing the parts 32, 33 inside the trunk and by pushing the rod 34 into the trunk.
Fig. 13 shows a trunk which may be carried on ones back. In the top wall 42 of the trunk 40, a slot 4I retains a small piece of wood to which two pliable straps 44 are xed. The lower end of said straps 44 are attached to a rod 45 extending transversely through the lower end of the trunk 40.
What I wish to secure by U. S. A. Letters Patent is:
1. A collapsible trunk comprising two trough shaped main parts, the side wall meeting edges of one of said parts being provided with rails having tongues and the side wall meeting edges of the other of said parts being provided with rails having complementary grooves, said main parts, by mating engagement of said tongue and groove rails being interfittable when used as a trunk, said main parts being separable and capable of being aligned, in which position they are useable as a bed, at least one trough shaped intermediate piece insertable between said main parts and being relatively slidable therewithin for longitudinal adjustment of said main parts, the upturned sides of said intermediate piece having notched corners which engage under and between the ends of said rails, when said parts are aligned and spaced apart, so as to increase the length of the structure a distance equal to the distance between said corner notches, 'a plurality of rods, and a plurality of brackets on said main parts for receiving said rods, said rods serving as supporting rods and clothes hanger rods, when received in said brackets.
2. A collapsible trunk according to claim 1, including opposite end walls for each of said trough shaped main parts, at least one of said end Walls being removable from each section.
ERNST LTZEL'SCHWAB.
References Cited in the le of this patent UNITED STATES PATENTS Number Name Date 772,966 Shade et a1 Oct. 25, 1904 854,602 Peterson May 21, 1907 981,726 Waters Jan. 17, 1911 1,028,178 Batchelor June 4, 1912 1,057,723 Gordon Aet al. Apr. 1,1913 1,619,353 McDonald l Mar. 1 1927 1,893,752 .Deen Jan. 1.0, 1933 2,071,644 McBra'dy f Feb. 23, 1937 FGREI'GN PATENTS Number g Country Date i 1,959 Great Britain June 29 1869 220,451 Germany Apr. 2, 1'910 270,343 Germany Feb. 13 1914 l(32,521,382 .France Apr. .'23, 1'927 846,065 France v May '27 '1939 194,907 Switzerland Apr. 1, 1938
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24343A US2647594A (en) | 1948-04-30 | 1948-04-30 | Collapsible trunk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24343A US2647594A (en) | 1948-04-30 | 1948-04-30 | Collapsible trunk |
Publications (1)
Publication Number | Publication Date |
---|---|
US2647594A true US2647594A (en) | 1953-08-04 |
Family
ID=21820097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US24343A Expired - Lifetime US2647594A (en) | 1948-04-30 | 1948-04-30 | Collapsible trunk |
Country Status (1)
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US (1) | US2647594A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3135972A (en) * | 1963-04-30 | 1964-06-09 | Rescue Res & Dev Co | Segmented litter |
FR2611454A1 (en) * | 1987-02-25 | 1988-09-09 | Petolla Ernest | Multi-function suitcase which can be converted into a trolley, into a fishing landing stage or into a picnic table |
US20160143406A1 (en) * | 2014-11-20 | 2016-05-26 | Grit, Inc. | Upright Garment Bag with an Interior and Exterior Hanging System |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE220451C (en) * | ||||
DE270343C (en) * | ||||
US772966A (en) * | 1904-02-05 | 1904-10-25 | George W Shade | Convertible bed-trunk. |
US854602A (en) * | 1906-05-16 | 1907-05-21 | George William Peterson | Trunk. |
US981726A (en) * | 1909-06-14 | 1911-01-17 | Joseph Daniel Waters | Combined bed and trunk. |
US1028178A (en) * | 1909-07-06 | 1912-06-04 | William J Batchelor | Baggage-carrying attachment. |
US1057723A (en) * | 1912-05-08 | 1913-04-01 | Clara May Gordon-Glassford | Convertible trunk. |
US1619353A (en) * | 1925-09-16 | 1927-03-01 | Charles D Mcdonald | Convertible bed and trunk |
FR625382A (en) * | 1926-09-25 | 1927-08-09 | Baby carriage system convertible into a cot, suitcase and hammock | |
US1893752A (en) * | 1929-11-01 | 1933-01-10 | John W Malmquist | Luggage carrier |
US2071644A (en) * | 1935-01-23 | 1937-02-23 | Ella M Mangan | Combination trunk, bed, and tent |
CH194907A (en) * | 1936-11-16 | 1937-12-31 | Ernst Luetzelschwab | Suitcase. |
FR846065A (en) * | 1938-05-10 | 1939-09-08 | Briefcase, trunk or other luggage, convertible into furniture |
-
1948
- 1948-04-30 US US24343A patent/US2647594A/en not_active Expired - Lifetime
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE220451C (en) * | ||||
DE270343C (en) * | ||||
US772966A (en) * | 1904-02-05 | 1904-10-25 | George W Shade | Convertible bed-trunk. |
US854602A (en) * | 1906-05-16 | 1907-05-21 | George William Peterson | Trunk. |
US981726A (en) * | 1909-06-14 | 1911-01-17 | Joseph Daniel Waters | Combined bed and trunk. |
US1028178A (en) * | 1909-07-06 | 1912-06-04 | William J Batchelor | Baggage-carrying attachment. |
US1057723A (en) * | 1912-05-08 | 1913-04-01 | Clara May Gordon-Glassford | Convertible trunk. |
US1619353A (en) * | 1925-09-16 | 1927-03-01 | Charles D Mcdonald | Convertible bed and trunk |
FR625382A (en) * | 1926-09-25 | 1927-08-09 | Baby carriage system convertible into a cot, suitcase and hammock | |
US1893752A (en) * | 1929-11-01 | 1933-01-10 | John W Malmquist | Luggage carrier |
US2071644A (en) * | 1935-01-23 | 1937-02-23 | Ella M Mangan | Combination trunk, bed, and tent |
CH194907A (en) * | 1936-11-16 | 1937-12-31 | Ernst Luetzelschwab | Suitcase. |
FR846065A (en) * | 1938-05-10 | 1939-09-08 | Briefcase, trunk or other luggage, convertible into furniture |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3135972A (en) * | 1963-04-30 | 1964-06-09 | Rescue Res & Dev Co | Segmented litter |
FR2611454A1 (en) * | 1987-02-25 | 1988-09-09 | Petolla Ernest | Multi-function suitcase which can be converted into a trolley, into a fishing landing stage or into a picnic table |
US20160143406A1 (en) * | 2014-11-20 | 2016-05-26 | Grit, Inc. | Upright Garment Bag with an Interior and Exterior Hanging System |
US9877557B2 (en) * | 2014-11-20 | 2018-01-30 | Grit Inc. | Upright garment bag with an interior and exterior hanging system |
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